[
  {
    "layers": {
      "A_sound": {
        "dominance_gap_usd": {
          "claim_id": "clm_eb3ae9177816d02e",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1746
        },
        "dominance_reason": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "dominance_status": {
          "claim_id": "clm_a3b50e20ffcfcf97",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "dominated"
        },
        "dominated_by": {
          "claim_id": "clm_c2cdb93bb45439ae",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "apple-airpods-pro-2"
        },
        "frontier": {
          "claim_id": "clm_038fce50b377fae5",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "ht_score": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jabra-enhance-select-700",
          "value": null
        },
        "ht_url": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jabra-enhance-select-700",
          "value": null
        },
        "platform_requirement": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_per_point": {
          "claim_id": "clm_294b6a45653818ab",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 525
        },
        "soundscore_consistent": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "soundscore_date": {
          "claim_id": "clm_85769578d3549510",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jabra-enhance-select-700",
          "value": "2026-09-07"
        },
        "soundscore_fit_mode": {
          "claim_id": "clm_00cc536391ebadf7",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "product_card_headline"
        },
        "soundscore_grade": {
          "claim_id": "clm_2c03d95276999dff",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jabra-enhance-select-700",
          "value": "B"
        },
        "soundscore_headline_card": {
          "claim_id": "clm_324e557a0e2b4b67",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jabra-enhance-select-700",
          "value": 3.8
        },
        "soundscore_hearadvisor": {
          "claim_id": "clm_db60cce85b0ab5fc",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jabra-enhance-select-700",
          "value": 3.8
        },
        "soundscore_initial": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_leaderboard": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_method_version": {
          "claim_id": "clm_fe5eec398e7846e1",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "HearAdvisor SoundScore (product-card headline), snapshot 2026-09-07"
        },
        "soundscore_snapshot_date": {
          "claim_id": "clm_8491951a8ccabba5",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jabra-enhance-select-700",
          "value": "2026-09-07"
        },
        "soundscore_source_page": {
          "claim_id": "clm_21a94c5c323a9cd1",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jabra-enhance-select-700",
          "value": "product_card"
        },
        "soundscore_tuned": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_url": {
          "claim_id": "clm_8b9dd128150f8c95",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jabra-enhance-select-700",
          "value": "https://www.hearadvisor.com/products/jabra-enhance-select-700"
        },
        "soundscore_v0_csv": {
          "claim_id": "clm_868ef6fdb75b112b",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.hearadvisor.com/products/jabra-enhance-select-700",
          "value": 3.9
        }
      },
      "B_evidence": {
        "clearance_type": {
          "claim_id": "clm_ac65fc83315f3dac",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": "510k"
        },
        "decision_date": {
          "claim_id": "clm_9366d79310442828",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": "2026-06-25"
        },
        "evidence_tier": {
          "claim_id": "clm_a872aa876e549596",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 3
        },
        "evidence_tier_label": {
          "claim_id": "clm_761eece52f3ce39b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "tier 3: public premarket decision evidence linked"
        },
        "has_own_clinical_study": {
          "claim_id": "clm_14865da43de9164b",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": false
        },
        "k_map_confidence": {
          "claim_id": "clm_aa1457a3e36af1a9",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": "high"
        },
        "k_number": {
          "claim_id": "clm_aa3db4962a7b4a7a",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": "K254108"
        },
        "predicate_k_numbers": {
          "claim_id": "clm_4e0deb0f9f6d7d7e",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": "K213424"
        },
        "regulatory_path": {
          "claim_id": "clm_6d867894a32e9d0f",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": "510(k)"
        },
        "self_fitting_claim_source": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": null
        }
      },
      "C_trace": {
        "app": {
          "claim_id": "clm_1260ee88e49a1cb9",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": true
        },
        "battery_life_hours": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "battery_type": {
          "claim_id": "clm_71e383510176bb4f",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "li-ion"
        },
        "bluetooth": {
          "claim_id": "clm_ec771737ea41dad0",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": true
        },
        "brand": {
          "claim_id": "clm_1b9e52bdecc8cc14",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "Jabra Enhance"
        },
        "fda_category": {
          "claim_id": "clm_32af758b16eed9f7",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "OTC-self-fitting"
        },
        "fda_codes": {
          "claim_id": "clm_1783bcff38b0ce0f",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "QUG"
        },
        "fda_company": {
          "claim_id": "clm_152f0f038b1c18c5",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "Gn Hearing A/S"
        },
        "fda_listing_name": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "fda_trace": {
          "claim_id": "clm_0eaba3561fc906a2",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "UDI"
        },
        "fda_udi_hits": {
          "claim_id": "clm_f05400755e358078",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": 100
        },
        "form_factor": {
          "claim_id": "clm_4cc52dc9e2d39b96",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "RIC"
        },
        "id": {
          "claim_id": "clm_2e7bd5d04348f881",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "jabra-enhance-select-700"
        },
        "mfi_listed": {
          "claim_id": "clm_ed0eb8692534da2b",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://support.apple.com/en-us/HT210386",
          "value": true
        },
        "model": {
          "claim_id": "clm_369d92ca88a6c956",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "Select 700"
        },
        "notes": {
          "claim_id": "clm_52bc25dc52d75d28",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "List price used; direct care includes three years of remote audiology | Jabra accessories page: domes $20 (pack size n/a), wax guard bundle $35, mic filter bundle $25, charging case $250; 3 yrs audiology + loss&damage included → care plan $0; consumables/year not computable without pack size"
        },
        "price_basis": {
          "claim_id": "clm_9f1c5aca2b66f70a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "pair"
        },
        "rechargeable": {
          "claim_id": "clm_3b2b9e834115c845",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": true
        },
        "release_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "self_fitting": {
          "claim_id": "clm_ea6ac6325176e747",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": true
        },
        "verified": {
          "claim_id": "clm_e15e9d7253e4be76",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": true
        }
      },
      "D_safety": {
        "flag_safety": {
          "claim_id": "clm_aed02d62561c2175",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 2
        },
        "maude_caveat": {
          "claim_id": "clm_a75497dafce968cb",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "FDA: MAUDE is incomplete, may contain duplicates and cannot establish causation or frequency"
        },
        "maude_events_brand": {
          "claim_id": "clm_f1edc38d72e3bd40",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/event.json?search=k_number:%22K254108%22",
          "value": 2
        },
        "maude_query_text": {
          "claim_id": "clm_2fa7b4a6450f4867",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand_name:\"Jabra Enhance\" AND generic_name:\"hearing aid\""
        },
        "maude_scope": {
          "claim_id": "clm_2a5715526d6369df",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand-name query; counts, not rates; no OTC-code filter"
        }
      },
      "E_science": {
        "clinical_design": {
          "claim_id": "clm_9cc5fa5716bcfbcc",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": "none"
        },
        "clinical_n": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": null
        },
        "clinical_outcomes": {
          "claim_id": "clm_f6a51a530dd70ef4",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": "predicate APHAB/QuickSIN/REAR; subject insertion-gain bench comparison"
        },
        "clinical_result_summary": {
          "claim_id": "clm_1520718e75faae79",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": "Leveraged K213424 clinical evidence because BPTA/NAL-NL2 were unchanged; subject form-factor differences were addressed by bench testing."
        },
        "own_bench_usability_reported": {
          "claim_id": "clm_ff1b8dad4271fc3d",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "relies_on_predicate_clinical": {
          "claim_id": "clm_7e989cedc78cdd97",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": true
        }
      },
      "F_brand_risk": {
        "app_days_since_update": {
          "claim_id": "clm_254f4594e63b8105",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1502033340",
          "value": 32
        },
        "app_last_update": {
          "claim_id": "clm_86ca2a68b7d20483",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1502033340",
          "value": "2026-08-06"
        },
        "app_name": {
          "claim_id": "clm_78c888fae9a6233d",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1502033340",
          "value": "Jabra Enhance Select"
        },
        "app_off_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1502033340",
          "value": null
        },
        "app_rating": {
          "claim_id": "clm_acf5ce9fd813ff83",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1502033340",
          "value": 4.67
        },
        "app_ratings_n": {
          "claim_id": "clm_c7d5da4e214d65c8",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1502033340",
          "value": 6999
        },
        "app_required_for_daily_use": {
          "claim_id": "clm_33cac430833a0f0f",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1502033340",
          "value": "unknown"
        },
        "app_store_id": {
          "claim_id": "clm_da626baec8196660",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1502033340",
          "value": "1502033340"
        },
        "brand_status": {
          "claim_id": "clm_d576e7938dfecaed",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "active (2026-09-06)"
        },
        "brand_status_source_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "cloud_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "flag_continuity": {
          "claim_id": "clm_01f35b6a5a9d70a9",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "flag_software": {
          "claim_id": "clm_3d36383a0083b8d7",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "last_verified": {
          "claim_id": "clm_d4a7483970dabce8",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "2026-09-07"
        },
        "local_functionality": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "merged_light": {
          "claim_id": "clm_f669368284e75a14",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "orphan_risk": {
          "claim_id": "clm_ec652a380e09c547",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "red_flags_count": {
          "claim_id": "clm_171461bb8bf97a91",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "required_app_version": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "return_vs_support_gap_days": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "risk_confidence": {
          "claim_id": "clm_5ec65d8f3f7b5252",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "full"
        },
        "stale_after": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "status": {
          "claim_id": "clm_ce0287d8e6b4c49e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "current"
        },
        "support_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "trustpilot_score": {
          "claim_id": "clm_518f28423a4268da",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.trustpilot.com/",
          "value": 4.5
        },
        "warranty_intake_end": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        }
      },
      "G_tco": {
        "batteries_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "charger_included": {
          "claim_id": "clm_76f23b5e678b3bba",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.jabraenhance.com/accessories",
          "value": true
        },
        "charger_usd": {
          "claim_id": "clm_4b279471ea0d0f08",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.jabraenhance.com/accessories",
          "value": 250
        },
        "disclosure_completeness": {
          "claim_id": "clm_49f839bd40f493a4",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0.5556
        },
        "domes_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "loss_damage_coverage": {
          "claim_id": "clm_a6bef3509eeb5991",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": true
        },
        "optional_care_plan_usd": {
          "claim_id": "clm_69bf283426be18bb",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.jabraenhance.com/accessories",
          "value": 0
        },
        "professional_fitting_usd": {
          "claim_id": "clm_0fa7ddd82ca68d4c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.jabraenhance.com/accessories",
          "value": 0
        },
        "remote_support_included": {
          "claim_id": "clm_b45f022d6e9377ba",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": true
        },
        "return_window_days": {
          "claim_id": "clm_46424306a9077875",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.jabraenhance.com/product",
          "value": 100
        },
        "subscription_required": {
          "claim_id": "clm_6aa74ab6b0adef15",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": false
        },
        "subscription_usd_month": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "subscription_what": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "tco_3y_high": {
          "claim_id": "clm_3f2891501df1d13b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1995
        },
        "tco_3y_low": {
          "claim_id": "clm_c699a8c45c1470d2",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1995
        },
        "tco_class": {
          "claim_id": "clm_d0748f35b7acfe33",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "B"
        },
        "tco_imputation_flag": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "tco_per_point": {
          "claim_id": "clm_6b697c61302830d7",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 525
        },
        "warranty_months": {
          "claim_id": "clm_725c4c8d7e889417",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.jabraenhance.com/product",
          "value": 36
        },
        "wax_guards_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        }
      },
      "H_price_history": {
        "price_date": {
          "claim_id": "clm_66b383fa9d49bf9e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "2026-09-06"
        },
        "price_history_current_usd": {
          "claim_id": "clm_095e6bb308a8a168",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 300
        },
        "price_history_max_usd": {
          "claim_id": "clm_b9491386dd496e45",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 995
        },
        "price_history_min_usd": {
          "claim_id": "clm_68ee4faaf90e9ed4",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 300
        },
        "price_history_n_snapshots": {
          "claim_id": "clm_457001ab61d44cb9",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 8
        },
        "price_history_noise_excluded": {
          "claim_id": "clm_38863c74b0f33284",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 6
        },
        "price_pair_amazon_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "price_pair_bestbuy_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "price_pair_brand_usd": {
          "claim_id": "clm_4f66d4afdb58297f",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.jabraenhance.com/product",
          "value": 1995
        },
        "price_pair_costco_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "price_pair_walmart_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        }
      },
      "I_electroacoustics": {
        "electroacoustic_standard": {
          "claim_id": "clm_62d524d71e7f1543",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": "ANSI/ASA S3.22:2014; ANSI/CTA 2051:2017; IEC 60118-0:2022"
        },
        "eq_input_noise_db": {
          "claim_id": "clm_339153b873f69342",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": 21
        },
        "evidence_battery_hours": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": null
        },
        "freq_range_hz": {
          "claim_id": "clm_3c15b5bdd1af6675",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": "<200->8000"
        },
        "hfa_full_on_gain_db": {
          "claim_id": "clm_da2bdb5c826b9ee3",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": 47
        },
        "latency_ms": {
          "claim_id": "clm_1551bceeb280b765",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": 15
        },
        "max_output_db_spl": {
          "claim_id": "clm_8705fad73888edf1",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": 116
        },
        "thd_percent": {
          "claim_id": "clm_ec1f55281e21a88c",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": 5
        }
      },
      "X_affiliate": {
        "affiliate_available": {
          "claim_id": "clm_74db24567969426e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": false
        },
        "affiliate_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "editorial_rank_independent": {
          "claim_id": "clm_c7216098a2d64e4b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "merchant_url": {
          "claim_id": "clm_e3bc10698f0a69ca",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "https://www.jabraenhance.com/product"
        }
      },
      "Z_unmapped": {}
    },
    "model_id": "jabra-enhance-select-700"
  },
  {
    "layers": {
      "A_sound": {
        "dominance_gap_usd": {
          "claim_id": "clm_db70689c3952227c",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1326
        },
        "dominance_reason": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "dominance_status": {
          "claim_id": "clm_b7eb87afc47a2651",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "dominated"
        },
        "dominated_by": {
          "claim_id": "clm_1c7dcc03bec6b437",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "elehear-delight"
        },
        "frontier": {
          "claim_id": "clm_afc04d5e53a3c63e",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "ht_score": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jabra-enhance-select-300",
          "value": null
        },
        "ht_url": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jabra-enhance-select-300",
          "value": null
        },
        "platform_requirement": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_per_point": {
          "claim_id": "clm_742cc4858c48cad2",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 413.41
        },
        "soundscore_consistent": {
          "claim_id": "clm_04d7e48171a3e3fe",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "soundscore_date": {
          "claim_id": "clm_742beb701352adf2",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jabra-enhance-select-300",
          "value": "2026-09-07"
        },
        "soundscore_fit_mode": {
          "claim_id": "clm_a633394c9dc62534",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "product_card_headline"
        },
        "soundscore_grade": {
          "claim_id": "clm_eb695614565602d1",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jabra-enhance-select-300",
          "value": "A"
        },
        "soundscore_headline_card": {
          "claim_id": "clm_dfae3acfd97b2959",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jabra-enhance-select-300",
          "value": 4.1
        },
        "soundscore_hearadvisor": {
          "claim_id": "clm_a9e7a58687213889",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jabra-enhance-select-300",
          "value": 4.1
        },
        "soundscore_initial": {
          "claim_id": "clm_61e1b5d741612c0a",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": 1.3
        },
        "soundscore_leaderboard": {
          "claim_id": "clm_8e2ef53d211d9615",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": 4.1
        },
        "soundscore_method_version": {
          "claim_id": "clm_96b7e1cdda8fb3e7",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "HearAdvisor SoundScore (product-card headline), snapshot 2026-09-07"
        },
        "soundscore_snapshot_date": {
          "claim_id": "clm_6324e6922145274a",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jabra-enhance-select-300",
          "value": "2026-09-07"
        },
        "soundscore_source_page": {
          "claim_id": "clm_6491d064a670cc64",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jabra-enhance-select-300",
          "value": "product_card"
        },
        "soundscore_tuned": {
          "claim_id": "clm_a1efb252c07f41e7",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": 1.5
        },
        "soundscore_url": {
          "claim_id": "clm_24d9bbe4b68c454f",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jabra-enhance-select-300",
          "value": "https://www.hearadvisor.com/products/jabra-enhance-select-300"
        },
        "soundscore_v0_csv": {
          "claim_id": "clm_9eb4207f81d21a78",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.hearadvisor.com/products/jabra-enhance-select-300",
          "value": 4.2
        }
      },
      "B_evidence": {
        "clearance_type": {
          "claim_id": "clm_0191c35ee5271f73",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": "510k"
        },
        "decision_date": {
          "claim_id": "clm_5614f874da21343c",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": "2026-06-25"
        },
        "evidence_tier": {
          "claim_id": "clm_20b3908ae4aad4b6",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 3
        },
        "evidence_tier_label": {
          "claim_id": "clm_8f53c39e9b4e9c7a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "tier 3: public premarket decision evidence linked"
        },
        "has_own_clinical_study": {
          "claim_id": "clm_5adfd5eedb8289a4",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": false
        },
        "k_map_confidence": {
          "claim_id": "clm_6c385861f912c3fb",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": "high"
        },
        "k_number": {
          "claim_id": "clm_640b0782c5e34920",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": "K254108"
        },
        "predicate_k_numbers": {
          "claim_id": "clm_8c86207b5bd7faf7",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": "K213424"
        },
        "regulatory_path": {
          "claim_id": "clm_5172f35dc07951bb",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": "510(k)"
        },
        "self_fitting_claim_source": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": null
        }
      },
      "C_trace": {
        "app": {
          "claim_id": "clm_3f38d773940b0434",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": true
        },
        "battery_life_hours": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "battery_type": {
          "claim_id": "clm_9fb9e86dcd742f8e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "li-ion"
        },
        "bluetooth": {
          "claim_id": "clm_82edae372e79c8de",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": true
        },
        "brand": {
          "claim_id": "clm_4437a6366d48c25d",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "Jabra Enhance"
        },
        "fda_category": {
          "claim_id": "clm_ebb4646ee5ec7ffb",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "OTC-self-fitting"
        },
        "fda_codes": {
          "claim_id": "clm_10a1590b92cdd2a6",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "QUG"
        },
        "fda_company": {
          "claim_id": "clm_f1ce36c5ada99427",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "Gn Hearing A/S"
        },
        "fda_listing_name": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "fda_trace": {
          "claim_id": "clm_6dfc2eb7736ae2a6",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "UDI"
        },
        "fda_udi_hits": {
          "claim_id": "clm_4161e4f802bfcd14",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": 100
        },
        "form_factor": {
          "claim_id": "clm_4ca3dc3cbcaf3cdd",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "RIC"
        },
        "id": {
          "claim_id": "clm_0c6d0de84452e836",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "jabra-enhance-select-300"
        },
        "mfi_listed": {
          "claim_id": "clm_c9ea1352d7bf9df5",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://support.apple.com/en-us/HT210386",
          "value": true
        },
        "model": {
          "claim_id": "clm_4f5aa55b0f5b5edc",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "Select 300"
        },
        "notes": {
          "claim_id": "clm_a3a1941eb58e82d6",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "List price used; direct care includes three years of remote audiology | Jabra accessories page: domes $20 (pack size n/a), wax guard bundle $35, mic filter bundle $25, charging case $250; 3 yrs audiology + loss&damage included → care plan $0; consumables/year not computable without pack size"
        },
        "price_basis": {
          "claim_id": "clm_35d08162676eeed5",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "pair"
        },
        "rechargeable": {
          "claim_id": "clm_0ae40a046cc1cf70",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": true
        },
        "release_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "self_fitting": {
          "claim_id": "clm_a4c9b40bb2851aee",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": true
        },
        "verified": {
          "claim_id": "clm_7f833c2f073464b8",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": true
        }
      },
      "D_safety": {
        "flag_safety": {
          "claim_id": "clm_a991a6a2509c2f27",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 2
        },
        "maude_caveat": {
          "claim_id": "clm_67e2bba257eed96d",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "FDA: MAUDE is incomplete, may contain duplicates and cannot establish causation or frequency"
        },
        "maude_events_brand": {
          "claim_id": "clm_1e218fc86456a508",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/event.json?search=k_number:%22K254108%22",
          "value": 2
        },
        "maude_query_text": {
          "claim_id": "clm_1bd7a9109b1c9d64",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand_name:\"Jabra Enhance\" AND generic_name:\"hearing aid\""
        },
        "maude_scope": {
          "claim_id": "clm_539715ad692160e2",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand-name query; counts, not rates; no OTC-code filter"
        }
      },
      "E_science": {
        "clinical_design": {
          "claim_id": "clm_73c195ff3a5b1ff6",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": "none"
        },
        "clinical_n": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": null
        },
        "clinical_outcomes": {
          "claim_id": "clm_f76900308ea5cb83",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": "predicate APHAB/QuickSIN/REAR; subject insertion-gain bench comparison"
        },
        "clinical_result_summary": {
          "claim_id": "clm_4e9408ce2e6f8ec9",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": "Leveraged K213424 clinical evidence because BPTA/NAL-NL2 were unchanged; subject form-factor differences were addressed by bench testing."
        },
        "own_bench_usability_reported": {
          "claim_id": "clm_d286599f83b309b8",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "relies_on_predicate_clinical": {
          "claim_id": "clm_963d4ca7854289c4",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": true
        }
      },
      "F_brand_risk": {
        "app_days_since_update": {
          "claim_id": "clm_2b32de956fe26d03",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1502033340",
          "value": 32
        },
        "app_last_update": {
          "claim_id": "clm_ebe8ac2ca4493a3a",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1502033340",
          "value": "2026-08-06"
        },
        "app_name": {
          "claim_id": "clm_5e94aeac85113f62",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1502033340",
          "value": "Jabra Enhance Select"
        },
        "app_off_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1502033340",
          "value": null
        },
        "app_rating": {
          "claim_id": "clm_6ea930bd847689de",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1502033340",
          "value": 4.67
        },
        "app_ratings_n": {
          "claim_id": "clm_f87779641d800526",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1502033340",
          "value": 6999
        },
        "app_required_for_daily_use": {
          "claim_id": "clm_837a588c377230f3",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1502033340",
          "value": "unknown"
        },
        "app_store_id": {
          "claim_id": "clm_a1d113288f4bb965",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1502033340",
          "value": "1502033340"
        },
        "brand_status": {
          "claim_id": "clm_f32eced55dddf224",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "active (2026-09-06)"
        },
        "brand_status_source_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "cloud_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "flag_continuity": {
          "claim_id": "clm_ebd8ee37b3ff4770",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "flag_software": {
          "claim_id": "clm_d8ff3702a05b71ce",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "last_verified": {
          "claim_id": "clm_85f9a8b431c3663a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "2026-09-07"
        },
        "local_functionality": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "merged_light": {
          "claim_id": "clm_dd95b4185ee0381f",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "orphan_risk": {
          "claim_id": "clm_71f2372fdcb598c0",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "red_flags_count": {
          "claim_id": "clm_bcaff364fb6990cf",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "required_app_version": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "return_vs_support_gap_days": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "risk_confidence": {
          "claim_id": "clm_9c2d2353f937d31f",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "full"
        },
        "stale_after": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "status": {
          "claim_id": "clm_3fcf8ae6702c437f",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "current"
        },
        "support_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "trustpilot_score": {
          "claim_id": "clm_2718b7040e5ef897",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.trustpilot.com/",
          "value": 4.5
        },
        "warranty_intake_end": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        }
      },
      "G_tco": {
        "batteries_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "charger_included": {
          "claim_id": "clm_4dce63bf7450e9f0",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.jabraenhance.com/accessories",
          "value": true
        },
        "charger_usd": {
          "claim_id": "clm_f0596d24d0590751",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.jabraenhance.com/accessories",
          "value": 250
        },
        "disclosure_completeness": {
          "claim_id": "clm_2d63ef442f4cd3e2",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0.5556
        },
        "domes_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "loss_damage_coverage": {
          "claim_id": "clm_e7dc70448f32562c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": true
        },
        "optional_care_plan_usd": {
          "claim_id": "clm_4d6ba1cb007f30eb",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.jabraenhance.com/accessories",
          "value": 0
        },
        "professional_fitting_usd": {
          "claim_id": "clm_7a2bc9e5f8a24c69",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.jabraenhance.com/accessories",
          "value": 0
        },
        "remote_support_included": {
          "claim_id": "clm_1c042ac59e492949",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": true
        },
        "return_window_days": {
          "claim_id": "clm_974b1d82998df2d2",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.jabraenhance.com/product",
          "value": 100
        },
        "subscription_required": {
          "claim_id": "clm_cf23e67888619d8c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": false
        },
        "subscription_usd_month": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "subscription_what": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "tco_3y_high": {
          "claim_id": "clm_d8f899f2c5adb372",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1695
        },
        "tco_3y_low": {
          "claim_id": "clm_e796dcbed7e27d0d",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1695
        },
        "tco_class": {
          "claim_id": "clm_e544b08076151071",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "B"
        },
        "tco_imputation_flag": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "tco_per_point": {
          "claim_id": "clm_0c1d2c3a2f33b635",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 413.41
        },
        "warranty_months": {
          "claim_id": "clm_bfcde49e4bdb107e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.jabraenhance.com/product",
          "value": 36
        },
        "wax_guards_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        }
      },
      "H_price_history": {
        "price_date": {
          "claim_id": "clm_4af169926bde3da8",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "2026-09-06"
        },
        "price_history_current_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_max_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_min_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_n_snapshots": {
          "claim_id": "clm_98c0c2094d1ad2f4",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_history_noise_excluded": {
          "claim_id": "clm_ac53173707396680",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1
        },
        "price_pair_amazon_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "price_pair_bestbuy_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "price_pair_brand_usd": {
          "claim_id": "clm_6fcfb9c7a6c1a7fd",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.jabraenhance.com/product",
          "value": 1695
        },
        "price_pair_costco_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "price_pair_walmart_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        }
      },
      "I_electroacoustics": {
        "electroacoustic_standard": {
          "claim_id": "clm_80d455c22191c251",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": "ANSI/ASA S3.22:2014; ANSI/CTA 2051:2017; IEC 60118-0:2022"
        },
        "eq_input_noise_db": {
          "claim_id": "clm_eaff7789921290c5",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": 21
        },
        "evidence_battery_hours": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": null
        },
        "freq_range_hz": {
          "claim_id": "clm_4cf9a45e49a54a76",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": "<200->8000"
        },
        "hfa_full_on_gain_db": {
          "claim_id": "clm_7b6a0034c39455e8",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": 47
        },
        "latency_ms": {
          "claim_id": "clm_8079896d4e95ee12",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": 15
        },
        "max_output_db_spl": {
          "claim_id": "clm_40bdfe2c272a88b4",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": 116
        },
        "thd_percent": {
          "claim_id": "clm_c3867efa2cb9f602",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": 5
        }
      },
      "X_affiliate": {
        "affiliate_available": {
          "claim_id": "clm_06dec0b5acef55a8",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": false
        },
        "affiliate_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "editorial_rank_independent": {
          "claim_id": "clm_b8b5eeee3eb7e5f6",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "merchant_url": {
          "claim_id": "clm_72a2c2252b756291",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "https://www.jabraenhance.com/product"
        }
      },
      "Z_unmapped": {}
    },
    "model_id": "jabra-enhance-select-300"
  },
  {
    "layers": {
      "A_sound": {
        "dominance_gap_usd": {
          "claim_id": "clm_ba1cda354c5ec86c",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 946
        },
        "dominance_reason": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "dominance_status": {
          "claim_id": "clm_2403369b6cb41a2e",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "dominated"
        },
        "dominated_by": {
          "claim_id": "clm_4602dd898c078f90",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "apple-airpods-pro-2"
        },
        "frontier": {
          "claim_id": "clm_734b9a12549603f8",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "ht_score": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jabra-enhance-select-50r",
          "value": null
        },
        "ht_url": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jabra-enhance-select-50r",
          "value": null
        },
        "platform_requirement": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_per_point": {
          "claim_id": "clm_4c85b34b6833716f",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 322.97
        },
        "soundscore_consistent": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "soundscore_date": {
          "claim_id": "clm_e9d9492059bafcd6",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jabra-enhance-select-50r",
          "value": "2026-09-07"
        },
        "soundscore_fit_mode": {
          "claim_id": "clm_970cc7d29c7070fe",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "product_card_headline"
        },
        "soundscore_grade": {
          "claim_id": "clm_cdf4c1cdf8467036",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jabra-enhance-select-50r",
          "value": "B"
        },
        "soundscore_headline_card": {
          "claim_id": "clm_34f8e9436ffdf798",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jabra-enhance-select-50r",
          "value": 3.7
        },
        "soundscore_hearadvisor": {
          "claim_id": "clm_adcb4400afc5c1b3",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jabra-enhance-select-50r",
          "value": 3.7
        },
        "soundscore_initial": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_leaderboard": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_method_version": {
          "claim_id": "clm_75f9019bc4f15384",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "HearAdvisor SoundScore (product-card headline), snapshot 2026-09-07"
        },
        "soundscore_snapshot_date": {
          "claim_id": "clm_2620787e0c28fba8",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jabra-enhance-select-50r",
          "value": "2026-09-07"
        },
        "soundscore_source_page": {
          "claim_id": "clm_fe3b5967ba3cfe4e",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jabra-enhance-select-50r",
          "value": "product_card"
        },
        "soundscore_tuned": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_url": {
          "claim_id": "clm_a9b98b61027eadeb",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jabra-enhance-select-50r",
          "value": "https://www.hearadvisor.com/products/jabra-enhance-select-50r"
        },
        "soundscore_v0_csv": {
          "claim_id": "clm_bc916cc573ee8236",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.hearadvisor.com/products/jabra-enhance-select-50r",
          "value": 3.9
        }
      },
      "B_evidence": {
        "clearance_type": {
          "claim_id": "clm_dea799fe70497644",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": "510k"
        },
        "decision_date": {
          "claim_id": "clm_534fc934ed995211",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": "2026-06-25"
        },
        "evidence_tier": {
          "claim_id": "clm_58babdc823670f56",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 3
        },
        "evidence_tier_label": {
          "claim_id": "clm_92b0e5215a1f2aca",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "tier 3: public premarket decision evidence linked"
        },
        "has_own_clinical_study": {
          "claim_id": "clm_8487c0f10e4b1919",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": false
        },
        "k_map_confidence": {
          "claim_id": "clm_af35113a6b90506f",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": "high"
        },
        "k_number": {
          "claim_id": "clm_82f87ce3d2458354",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": "K254108"
        },
        "predicate_k_numbers": {
          "claim_id": "clm_ef9ea1ca98ceab28",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": "K213424"
        },
        "regulatory_path": {
          "claim_id": "clm_3f0a5ea6c99da77d",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": "510(k)"
        },
        "self_fitting_claim_source": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": null
        }
      },
      "C_trace": {
        "app": {
          "claim_id": "clm_850f154d86413c75",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": true
        },
        "battery_life_hours": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "battery_type": {
          "claim_id": "clm_a1134cb1ebc4daa9",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "li-ion"
        },
        "bluetooth": {
          "claim_id": "clm_a6d18618296c4219",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": true
        },
        "brand": {
          "claim_id": "clm_e3d87b44d6bf87a4",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "Jabra Enhance"
        },
        "fda_category": {
          "claim_id": "clm_5bc258c029332425",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "OTC-self-fitting"
        },
        "fda_codes": {
          "claim_id": "clm_1abd96cbabda3a39",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "QUG"
        },
        "fda_company": {
          "claim_id": "clm_853d445803bc29b9",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "Gn Hearing A/S"
        },
        "fda_listing_name": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "fda_trace": {
          "claim_id": "clm_19c1a02e772dc2e2",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "UDI"
        },
        "fda_udi_hits": {
          "claim_id": "clm_73a3a9b145941d1b",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": 100
        },
        "form_factor": {
          "claim_id": "clm_9ecd71d648d78cb4",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "RIC"
        },
        "id": {
          "claim_id": "clm_c2ad7dd9b0cf3048",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "jabra-enhance-select-50r"
        },
        "mfi_listed": {
          "claim_id": "clm_1f0b0f0a81183675",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://support.apple.com/en-us/HT210386",
          "value": true
        },
        "model": {
          "claim_id": "clm_22e4ee8f4b9711b6",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "Select 50R"
        },
        "notes": {
          "claim_id": "clm_5bd8287e8aa096ce",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "List price used; direct care includes three years of remote audiology | Jabra accessories page: domes $20 (pack size n/a), wax guard bundle $35, mic filter bundle $25, charging case $250; 3 yrs audiology + loss&damage included → care plan $0; consumables/year not computable without pack size"
        },
        "price_basis": {
          "claim_id": "clm_eff32adfc552d67f",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "pair"
        },
        "rechargeable": {
          "claim_id": "clm_9755159a01c6c096",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": true
        },
        "release_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "self_fitting": {
          "claim_id": "clm_2bbe45e36ff2d446",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": true
        },
        "verified": {
          "claim_id": "clm_76578ef574209dde",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": true
        }
      },
      "D_safety": {
        "flag_safety": {
          "claim_id": "clm_336f0f412df15561",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 2
        },
        "maude_caveat": {
          "claim_id": "clm_63db600b99e75638",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "FDA: MAUDE is incomplete, may contain duplicates and cannot establish causation or frequency"
        },
        "maude_events_brand": {
          "claim_id": "clm_027fb602b16f7f84",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/event.json?search=k_number:%22K254108%22",
          "value": 2
        },
        "maude_query_text": {
          "claim_id": "clm_721694c7f3f0ff99",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand_name:\"Jabra Enhance\" AND generic_name:\"hearing aid\""
        },
        "maude_scope": {
          "claim_id": "clm_d7d50b6237f72bfe",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand-name query; counts, not rates; no OTC-code filter"
        }
      },
      "E_science": {
        "clinical_design": {
          "claim_id": "clm_0ba117ecf3a2b6aa",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": "none"
        },
        "clinical_n": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": null
        },
        "clinical_outcomes": {
          "claim_id": "clm_685385954e5fef25",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": "predicate APHAB/QuickSIN/REAR; subject insertion-gain bench comparison"
        },
        "clinical_result_summary": {
          "claim_id": "clm_e39bf911c18e5ea8",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": "Leveraged K213424 clinical evidence because BPTA/NAL-NL2 were unchanged; subject form-factor differences were addressed by bench testing."
        },
        "own_bench_usability_reported": {
          "claim_id": "clm_878949d93d9444f6",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "relies_on_predicate_clinical": {
          "claim_id": "clm_df9e46d421e991ad",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": true
        }
      },
      "F_brand_risk": {
        "app_days_since_update": {
          "claim_id": "clm_4241972c6090937d",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1502033340",
          "value": 32
        },
        "app_last_update": {
          "claim_id": "clm_768456d95e66e922",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1502033340",
          "value": "2026-08-06"
        },
        "app_name": {
          "claim_id": "clm_e7dbfe45fef5cd58",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1502033340",
          "value": "Jabra Enhance Select"
        },
        "app_off_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1502033340",
          "value": null
        },
        "app_rating": {
          "claim_id": "clm_7264143a0d27a0a1",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1502033340",
          "value": 4.67
        },
        "app_ratings_n": {
          "claim_id": "clm_da4be847519d68f7",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1502033340",
          "value": 6999
        },
        "app_required_for_daily_use": {
          "claim_id": "clm_57b82d35e156a4fa",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1502033340",
          "value": "unknown"
        },
        "app_store_id": {
          "claim_id": "clm_fc5f4d8a2d04b30e",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1502033340",
          "value": "1502033340"
        },
        "brand_status": {
          "claim_id": "clm_3475810aab3b2752",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "active (2026-09-06)"
        },
        "brand_status_source_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "cloud_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "flag_continuity": {
          "claim_id": "clm_b3e4e7f3c8953c5b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "flag_software": {
          "claim_id": "clm_d919c0e35ed13294",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "last_verified": {
          "claim_id": "clm_6e28c9590d9ead79",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "2026-09-07"
        },
        "local_functionality": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "merged_light": {
          "claim_id": "clm_aec1597b65f5069a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "orphan_risk": {
          "claim_id": "clm_2ad92bb7cad9df5e",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "red_flags_count": {
          "claim_id": "clm_45cb66a93c9cb380",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "required_app_version": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "return_vs_support_gap_days": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "risk_confidence": {
          "claim_id": "clm_829797d9a9a6ece0",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "full"
        },
        "stale_after": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "status": {
          "claim_id": "clm_77b29a4a148c225f",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "current"
        },
        "support_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "trustpilot_score": {
          "claim_id": "clm_a5a8af6af42d4536",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.trustpilot.com/",
          "value": 4.5
        },
        "warranty_intake_end": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        }
      },
      "G_tco": {
        "batteries_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "charger_included": {
          "claim_id": "clm_13be5694eb16366e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.jabraenhance.com/accessories",
          "value": true
        },
        "charger_usd": {
          "claim_id": "clm_55e01276b5f0bf29",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.jabraenhance.com/accessories",
          "value": 250
        },
        "disclosure_completeness": {
          "claim_id": "clm_0ff311195495697b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0.5556
        },
        "domes_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "loss_damage_coverage": {
          "claim_id": "clm_f69ba8f8b84e24cc",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": true
        },
        "optional_care_plan_usd": {
          "claim_id": "clm_63ba9d7d5d845731",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.jabraenhance.com/accessories",
          "value": 0
        },
        "professional_fitting_usd": {
          "claim_id": "clm_5e45c9c08bbf232d",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.jabraenhance.com/accessories",
          "value": 0
        },
        "remote_support_included": {
          "claim_id": "clm_a47c2a78b460634d",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": true
        },
        "return_window_days": {
          "claim_id": "clm_827b5ab51a4ced6a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.jabraenhance.com/product",
          "value": 100
        },
        "subscription_required": {
          "claim_id": "clm_fedc8f27fa1b9ddd",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": false
        },
        "subscription_usd_month": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "subscription_what": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "tco_3y_high": {
          "claim_id": "clm_218637e7f68654b2",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1195
        },
        "tco_3y_low": {
          "claim_id": "clm_990962b4798c7a3b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1195
        },
        "tco_class": {
          "claim_id": "clm_8e8ff5b5d75c9f5a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "B"
        },
        "tco_imputation_flag": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "tco_per_point": {
          "claim_id": "clm_4b12c373079102af",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 322.97
        },
        "warranty_months": {
          "claim_id": "clm_56cbb98189d6e595",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.jabraenhance.com/product",
          "value": 36
        },
        "wax_guards_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        }
      },
      "H_price_history": {
        "price_date": {
          "claim_id": "clm_9beea08450724fdb",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "2026-09-06"
        },
        "price_history_current_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_max_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_min_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_n_snapshots": {
          "claim_id": "clm_f3e79be606b54073",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_history_noise_excluded": {
          "claim_id": "clm_9c891bf3c96a8372",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1
        },
        "price_pair_amazon_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "price_pair_bestbuy_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "price_pair_brand_usd": {
          "claim_id": "clm_3c620e8f1b0b5196",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.jabraenhance.com/product",
          "value": 1195
        },
        "price_pair_costco_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "price_pair_walmart_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        }
      },
      "I_electroacoustics": {
        "electroacoustic_standard": {
          "claim_id": "clm_a7839d1534bc1fc4",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": "ANSI/ASA S3.22:2014; ANSI/CTA 2051:2017; IEC 60118-0:2022"
        },
        "eq_input_noise_db": {
          "claim_id": "clm_7cd4c9486c11d8bd",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": 21
        },
        "evidence_battery_hours": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": null
        },
        "freq_range_hz": {
          "claim_id": "clm_e4cacc39e0277a96",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": "<200->8000"
        },
        "hfa_full_on_gain_db": {
          "claim_id": "clm_7b40384c9c427842",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": 47
        },
        "latency_ms": {
          "claim_id": "clm_9b33e64a3dd8e211",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": 15
        },
        "max_output_db_spl": {
          "claim_id": "clm_291b0af429c9c49b",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": 116
        },
        "thd_percent": {
          "claim_id": "clm_92ae57d26ea68f35",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-06-25",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K254108%22",
          "value": 5
        }
      },
      "X_affiliate": {
        "affiliate_available": {
          "claim_id": "clm_0ca2e82e5ba1232a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": false
        },
        "affiliate_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": null
        },
        "editorial_rank_independent": {
          "claim_id": "clm_426820aa27719fb3",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "merchant_url": {
          "claim_id": "clm_ddc5fe4c987f557b",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jabraenhance.com/product",
          "value": "https://www.jabraenhance.com/product"
        }
      },
      "Z_unmapped": {}
    },
    "model_id": "jabra-enhance-select-50r"
  },
  {
    "layers": {
      "A_sound": {
        "dominance_gap_usd": {
          "claim_id": "clm_4af33bbaa04d499b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 450
        },
        "dominance_reason": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "dominance_status": {
          "claim_id": "clm_7e197d9019d16b04",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "dominated"
        },
        "dominated_by": {
          "claim_id": "clm_abbfa41cc70b72db",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "yeasound-ric800"
        },
        "frontier": {
          "claim_id": "clm_150715f1d6da46e9",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "ht_score": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/lexie-b2-plus",
          "value": null
        },
        "ht_url": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/lexie-b2-plus",
          "value": null
        },
        "platform_requirement": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_per_point": {
          "claim_id": "clm_2fdcff26dbfaae4d",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 227.05
        },
        "soundscore_consistent": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "soundscore_date": {
          "claim_id": "clm_5e939b7041bc42f4",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/lexie-b2-plus",
          "value": "2026-09-07"
        },
        "soundscore_fit_mode": {
          "claim_id": "clm_02160408d3d50b52",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "product_card_headline"
        },
        "soundscore_grade": {
          "claim_id": "clm_7d40038016d6c664",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/lexie-b2-plus",
          "value": "A"
        },
        "soundscore_headline_card": {
          "claim_id": "clm_97641b40af5f10e8",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/lexie-b2-plus",
          "value": 4.4
        },
        "soundscore_hearadvisor": {
          "claim_id": "clm_8efc235d86eeb564",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/lexie-b2-plus",
          "value": 4.4
        },
        "soundscore_initial": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_leaderboard": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_method_version": {
          "claim_id": "clm_45e1b53abb22cfdd",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "HearAdvisor SoundScore (product-card headline), snapshot 2026-09-07"
        },
        "soundscore_snapshot_date": {
          "claim_id": "clm_a5f6a70ad31fbe32",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/lexie-b2-plus",
          "value": "2026-09-07"
        },
        "soundscore_source_page": {
          "claim_id": "clm_406a10e45ec98c22",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/lexie-b2-plus",
          "value": "product_card"
        },
        "soundscore_tuned": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_url": {
          "claim_id": "clm_c465eb4950c8cba6",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/lexie-b2-plus",
          "value": "https://www.hearadvisor.com/products/lexie-b2-plus"
        },
        "soundscore_v0_csv": {
          "claim_id": "clm_175d05b8c357ef84",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.hearadvisor.com/products/lexie-b2-plus",
          "value": 4.5
        }
      },
      "B_evidence": {
        "clearance_type": {
          "claim_id": "clm_41b5ad66acc9e25b",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2021-05-05",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K211008%22",
          "value": "510k"
        },
        "decision_date": {
          "claim_id": "clm_eef979b2789cb3e4",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2021-05-05",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K211008%22",
          "value": "2021-05-05"
        },
        "evidence_tier": {
          "claim_id": "clm_50d4167877f55915",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 3
        },
        "evidence_tier_label": {
          "claim_id": "clm_e83bdbdb4bd43273",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "tier 3: public premarket decision evidence linked"
        },
        "has_own_clinical_study": {
          "claim_id": "clm_8c2538e412a296ba",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2021-05-05",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K211008%22",
          "value": false
        },
        "k_map_confidence": {
          "claim_id": "clm_f32bb787f09afb54",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2021-05-05",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K211008%22",
          "value": "medium: B2 Powered by Bose = Bose SoundControl (QDD)"
        },
        "k_number": {
          "claim_id": "clm_04465f4bc749b7c4",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2021-05-05",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K211008%22",
          "value": "K211008"
        },
        "predicate_k_numbers": {
          "claim_id": "clm_acea20f3570bf070",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2021-05-05",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K211008%22",
          "value": "DEN180026"
        },
        "regulatory_path": {
          "claim_id": "clm_d47bc9a77bb8acea",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2021-05-05",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K211008%22",
          "value": "510(k) (self-fitting, class II)"
        },
        "self_fitting_claim_source": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2021-05-05",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K211008%22",
          "value": null
        }
      },
      "C_trace": {
        "app": {
          "claim_id": "clm_46da4e89c07ec13f",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": true
        },
        "battery_life_hours": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": null
        },
        "battery_type": {
          "claim_id": "clm_8026f4688e251622",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": "li-ion"
        },
        "bluetooth": {
          "claim_id": "clm_9a77ce532714fc90",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": true
        },
        "brand": {
          "claim_id": "clm_fd970ebcbf0a5b0f",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": "Lexie"
        },
        "fda_category": {
          "claim_id": "clm_fe206104b0b503a2",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": "OTC-self-fitting"
        },
        "fda_codes": {
          "claim_id": "clm_0f07f896727d9599",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": "QUH"
        },
        "fda_company": {
          "claim_id": "clm_02cf4bf3763caf35",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": "HEARX GROUP (PTY) LTD"
        },
        "fda_listing_name": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": null
        },
        "fda_trace": {
          "claim_id": "clm_5f7f1b458f9af6b2",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": "UDI"
        },
        "fda_udi_hits": {
          "claim_id": "clm_c6b3de2dfca87db1",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": 28
        },
        "form_factor": {
          "claim_id": "clm_8081e12fa4e2f039",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": "RIC"
        },
        "id": {
          "claim_id": "clm_31fc75fd1db9d0cc",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": "lexie-b2-plus"
        },
        "mfi_listed": {
          "claim_id": "clm_d31428861c6194a4",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://support.apple.com/en-us/HT210386",
          "value": true
        },
        "model": {
          "claim_id": "clm_94fbb8aefb7d04ff",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": "B2 Plus Powered by Bose"
        },
        "notes": {
          "claim_id": "clm_27fdba403ca95a6f",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": "List price used"
        },
        "price_basis": {
          "claim_id": "clm_134b5866720d597a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": "pair"
        },
        "rechargeable": {
          "claim_id": "clm_fec1f8a9ddc76d53",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": true
        },
        "release_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": null
        },
        "self_fitting": {
          "claim_id": "clm_0d36534abf2cbcbd",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": true
        },
        "verified": {
          "claim_id": "clm_b4f81801640a1820",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": true
        }
      },
      "D_safety": {
        "flag_safety": {
          "claim_id": "clm_1cf4eb7d2a64c1b8",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 3
        },
        "maude_caveat": {
          "claim_id": "clm_9647a62c1da40ea4",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "FDA: MAUDE is incomplete, may contain duplicates and cannot establish causation or frequency"
        },
        "maude_events_brand": {
          "claim_id": "clm_b0eb287d6a6c3590",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2021-05-05",
          "source_url": "https://api.fda.gov/device/event.json?search=k_number:%22K211008%22",
          "value": 3
        },
        "maude_query_text": {
          "claim_id": "clm_c660ca68ff4d37b7",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand_name:\"Lexie\" AND generic_name:\"hearing aid\""
        },
        "maude_scope": {
          "claim_id": "clm_85ceafd11b2ecd74",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand-name query; counts, not rates; no OTC-code filter"
        }
      },
      "E_science": {
        "clinical_design": {
          "claim_id": "clm_49d1b84849deaee9",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2021-05-05",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K211008%22",
          "value": "none"
        },
        "clinical_n": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2021-05-05",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K211008%22",
          "value": null
        },
        "clinical_outcomes": {
          "claim_id": "clm_c0b61138f6c03507",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2021-05-05",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K211008%22",
          "value": "predicate APHAB/QuickSIN/SSQ-12; subject-device REAR validation"
        },
        "clinical_result_summary": {
          "claim_id": "clm_3a2147383297bf42",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2021-05-05",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K211008%22",
          "value": "Relied on DEN180026 clinical outcomes; a 34-ear REAR validation supported adequate amplification."
        },
        "own_bench_usability_reported": {
          "claim_id": "clm_e2b2eaf0006a2efa",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "relies_on_predicate_clinical": {
          "claim_id": "clm_cc2a58fbbf229aef",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2021-05-05",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K211008%22",
          "value": true
        }
      },
      "F_brand_risk": {
        "app_days_since_update": {
          "claim_id": "clm_6d3508f96a47d1d6",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1525380701",
          "value": 6
        },
        "app_last_update": {
          "claim_id": "clm_fe00180169e28a5d",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1525380701",
          "value": "2026-09-01"
        },
        "app_name": {
          "claim_id": "clm_35ab7b8df1d40a1c",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1525380701",
          "value": "Lexie"
        },
        "app_off_date": {
          "claim_id": "clm_dceb562aec205fbd",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1525380701",
          "value": "2026-10-08"
        },
        "app_rating": {
          "claim_id": "clm_b29a259809d493f3",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1525380701",
          "value": 4.5
        },
        "app_ratings_n": {
          "claim_id": "clm_44a997e7b2c60d44",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1525380701",
          "value": 2686
        },
        "app_required_for_daily_use": {
          "claim_id": "clm_590411a664c72a8b",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1525380701",
          "value": "unknown"
        },
        "app_store_id": {
          "claim_id": "clm_3d561f521b6a7eaa",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1525380701",
          "value": "1525380701"
        },
        "brand_status": {
          "claim_id": "clm_4eb331b1aa0e30b9",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": "wind-down: LXE Hearing ABC 2026-07-15; warranty intake ends 2026-09-15; support until 2026-10-22; Lexie app/cloud off 2026-10-08"
        },
        "brand_status_source_url": {
          "claim_id": "clm_b3409347626caf2c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lxehearing.com/",
          "value": "https://lxehearing.com/"
        },
        "cloud_end_date": {
          "claim_id": "clm_65bede3cdc63e6e3",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": "2026-10-08"
        },
        "flag_continuity": {
          "claim_id": "clm_28f23e4e3cb044a0",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "RED"
        },
        "flag_software": {
          "claim_id": "clm_1fa8a95174ddb8b6",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "last_verified": {
          "claim_id": "clm_06528de121e1e35e",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "2026-09-07"
        },
        "local_functionality": {
          "claim_id": "clm_cc72d8eec96f8f87",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": "app v9 expected to keep working locally if installed and synced before the date"
        },
        "merged_light": {
          "claim_id": "clm_2d72f1ca67239dd2",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "RED"
        },
        "orphan_risk": {
          "claim_id": "clm_187f2bf91dda6574",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "red_flags_count": {
          "claim_id": "clm_2d3001ddc01eb0b7",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1
        },
        "required_app_version": {
          "claim_id": "clm_35803ce94fb1f9bc",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": "9"
        },
        "return_vs_support_gap_days": {
          "claim_id": "clm_5b75dd803993cfed",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": -37
        },
        "risk_confidence": {
          "claim_id": "clm_b6cec052b0309eea",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "full"
        },
        "stale_after": {
          "claim_id": "clm_18a354769f46be89",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "2026-10-08"
        },
        "status": {
          "claim_id": "clm_2dc302a361f39823",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": "current"
        },
        "support_end_date": {
          "claim_id": "clm_9e2261066d2a173d",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "2026-10-22"
        },
        "trustpilot_score": {
          "claim_id": "clm_ff245cdc8b02a5c3",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.trustpilot.com/",
          "value": 3.5
        },
        "warranty_intake_end": {
          "claim_id": "clm_bb98f6d4d4446d87",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": "2026-09-15"
        }
      },
      "G_tco": {
        "batteries_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": null
        },
        "charger_included": {
          "claim_id": "clm_ddc8d521720f52e1",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": true
        },
        "charger_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": null
        },
        "disclosure_completeness": {
          "claim_id": "clm_fa33a78a0f3a9c8a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0.2222
        },
        "domes_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": null
        },
        "loss_damage_coverage": {
          "claim_id": "clm_e3b1c6357d0a8737",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": false
        },
        "optional_care_plan_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": null
        },
        "professional_fitting_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": null
        },
        "remote_support_included": {
          "claim_id": "clm_c4998c35cfec17cf",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": true
        },
        "return_window_days": {
          "claim_id": "clm_49367768a66c4a37",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://lexiehearing.com/documents/Dev_%20Website%20Terms%20and%20Conditions%20v6.3%2025.11.2024.pdf",
          "value": 45
        },
        "subscription_required": {
          "claim_id": "clm_5eed09814966c6e9",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": false
        },
        "subscription_usd_month": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": null
        },
        "subscription_what": {
          "claim_id": "clm_a104525328e2a634",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": "Optional Lexie Club is not required"
        },
        "tco_3y_high": {
          "claim_id": "clm_7956011909a48263",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1208.79
        },
        "tco_3y_low": {
          "claim_id": "clm_c1c97db832ee5567",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 999
        },
        "tco_class": {
          "claim_id": "clm_efed88b1d529d4de",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "C"
        },
        "tco_imputation_flag": {
          "claim_id": "clm_90c81cae15cf75e2",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "imputed_median_uplift"
        },
        "tco_per_point": {
          "claim_id": "clm_a7ae5c6e1ec68aea",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 227.05
        },
        "warranty_months": {
          "claim_id": "clm_cfdb2d44e9021eda",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": 12
        },
        "wax_guards_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": null
        }
      },
      "H_price_history": {
        "price_date": {
          "claim_id": "clm_687975a58280a5f8",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": "2026-09-06"
        },
        "price_history_current_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_max_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_min_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_n_snapshots": {
          "claim_id": "clm_9065f5a6a1c804a1",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_history_noise_excluded": {
          "claim_id": "clm_7732ad97fdfabb51",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_pair_amazon_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": null
        },
        "price_pair_bestbuy_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": null
        },
        "price_pair_brand_usd": {
          "claim_id": "clm_34aa24b5508df75e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": 999
        },
        "price_pair_costco_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": null
        },
        "price_pair_walmart_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": null
        }
      },
      "I_electroacoustics": {
        "electroacoustic_standard": {
          "claim_id": "clm_c162971660cf6d07",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2021-05-05",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K211008%22",
          "value": "ANSI/ASA S3.22:2014"
        },
        "eq_input_noise_db": {
          "claim_id": "clm_cb2254a35837b375",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2021-05-05",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K211008%22",
          "value": 27
        },
        "evidence_battery_hours": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2021-05-05",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K211008%22",
          "value": null
        },
        "freq_range_hz": {
          "claim_id": "clm_0f3bf31ff7b916be",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2021-05-05",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K211008%22",
          "value": "<200-8000"
        },
        "hfa_full_on_gain_db": {
          "claim_id": "clm_7ce7d1b38af97b54",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2021-05-05",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K211008%22",
          "value": 30
        },
        "latency_ms": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2021-05-05",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K211008%22",
          "value": null
        },
        "max_output_db_spl": {
          "claim_id": "clm_9d43724ec9babb89",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2021-05-05",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K211008%22",
          "value": 113
        },
        "thd_percent": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2021-05-05",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K211008%22",
          "value": null
        }
      },
      "X_affiliate": {
        "affiliate_available": {
          "claim_id": "clm_239a12eee2ff2a75",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": false
        },
        "affiliate_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": null
        },
        "editorial_rank_independent": {
          "claim_id": "clm_02f6b3a19ab20da2",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "merchant_url": {
          "claim_id": "clm_a574a4be350b5ff8",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids",
          "value": "https://lexiehearing.com/us/lexie-b2-plus-powered-by-bose-hearing-aids"
        }
      },
      "Z_unmapped": {}
    },
    "model_id": "lexie-b2-plus"
  },
  {
    "layers": {
      "A_sound": {
        "dominance_gap_usd": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "dominance_reason": {
          "claim_id": "clm_a53105c0e5db22d1",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "canonical_score_unavailable"
        },
        "dominance_status": {
          "claim_id": "clm_3c1c1ecf9340df87",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "not_comparable"
        },
        "dominated_by": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "frontier": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "ht_score": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "ht_url": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "platform_requirement": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_per_point": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "soundscore_consistent": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "soundscore_date": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/lexie-b1",
          "value": null
        },
        "soundscore_fit_mode": {
          "claim_id": "clm_e6cf1fe8006d8e0a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "product_card_headline"
        },
        "soundscore_grade": {
          "claim_id": null,
          "null_reason": "parser_failed",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/lexie-b1",
          "value": null
        },
        "soundscore_headline_card": {
          "claim_id": null,
          "null_reason": "parser_failed",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/lexie-b1",
          "value": null
        },
        "soundscore_hearadvisor": {
          "claim_id": null,
          "null_reason": "parser_failed",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/lexie-b1",
          "value": null
        },
        "soundscore_initial": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_leaderboard": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_method_version": {
          "claim_id": "clm_ec3015ad96bd69e2",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "HearAdvisor SoundScore (product-card headline), snapshot 2026-09-07"
        },
        "soundscore_snapshot_date": {
          "claim_id": "clm_e11e31b385392247",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/lexie-b1",
          "value": "2026-09-07"
        },
        "soundscore_source_page": {
          "claim_id": "clm_c042262570b14ba3",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/lexie-b1",
          "value": "product_card"
        },
        "soundscore_tuned": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_url": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "soundscore_v0_csv": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        }
      },
      "B_evidence": {
        "clearance_type": {
          "claim_id": "clm_04e74b2abf95bf54",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-03-14",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K223137%22",
          "value": "510k"
        },
        "decision_date": {
          "claim_id": "clm_96c1a50d32937cf4",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-03-14",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K223137%22",
          "value": "2023-03-14"
        },
        "evidence_tier": {
          "claim_id": "clm_e03478054bc1069b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 2
        },
        "evidence_tier_label": {
          "claim_id": "clm_319b3861c922db9a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "tier 2: public premarket decision evidence linked"
        },
        "has_own_clinical_study": {
          "claim_id": "clm_9194815ad649f2b8",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-03-14",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K223137%22",
          "value": true
        },
        "k_map_confidence": {
          "claim_id": "clm_92454b669e6af7dd",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-03-14",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K223137%22",
          "value": "medium: B1 = Lumen-платформа hearX"
        },
        "k_number": {
          "claim_id": "clm_1a232c9c3943de6f",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-03-14",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K223137%22",
          "value": "K223137"
        },
        "predicate_k_numbers": {
          "claim_id": "clm_e0dc59b82bbe668b",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-03-14",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K223137%22",
          "value": "K212609"
        },
        "regulatory_path": {
          "claim_id": "clm_e9bd5635a24fbe25",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-03-14",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K223137%22",
          "value": "510(k) (self-fitting, class II)"
        },
        "self_fitting_claim_source": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-03-14",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K223137%22",
          "value": null
        }
      },
      "C_trace": {
        "app": {
          "claim_id": "clm_ff83c45245078786",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": true
        },
        "battery_life_hours": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": null
        },
        "battery_type": {
          "claim_id": "clm_87f3d142025ee34f",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": "312"
        },
        "bluetooth": {
          "claim_id": "clm_3a52987e79bc384d",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": true
        },
        "brand": {
          "claim_id": "clm_5a7ce14f4c8c050a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": "Lexie"
        },
        "fda_category": {
          "claim_id": "clm_99b79ec5e03e9379",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": "OTC-self-fitting"
        },
        "fda_codes": {
          "claim_id": "clm_49d9aeac2e700c5a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": "QUH"
        },
        "fda_company": {
          "claim_id": "clm_c1e385071b7ea897",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": "HEARX GROUP (PTY) LTD"
        },
        "fda_listing_name": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": null
        },
        "fda_trace": {
          "claim_id": "clm_c22bfe8433ceb4af",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": "UDI"
        },
        "fda_udi_hits": {
          "claim_id": "clm_ab0c3b0a5cbefea3",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": 28
        },
        "form_factor": {
          "claim_id": "clm_7b575401e502199f",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": "RIC"
        },
        "id": {
          "claim_id": "clm_ae8946bcac4c16a3",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": "lexie-b1"
        },
        "mfi_listed": {
          "claim_id": "clm_a0bd4eaeab4d5408",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://support.apple.com/en-us/HT210386",
          "value": false
        },
        "model": {
          "claim_id": "clm_4ec88295f39a3331",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": "B1 Powered by Bose"
        },
        "notes": {
          "claim_id": "clm_f938e017748e41da",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": "List price used; no audio streaming"
        },
        "price_basis": {
          "claim_id": "clm_e5e84645000e1d8c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": "pair"
        },
        "rechargeable": {
          "claim_id": "clm_9547214d4189481d",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": false
        },
        "release_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": null
        },
        "self_fitting": {
          "claim_id": "clm_76c95e3e5f18cc58",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": true
        },
        "verified": {
          "claim_id": "clm_4a38440d721734af",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": true
        }
      },
      "D_safety": {
        "flag_safety": {
          "claim_id": "clm_1996658bb2375621",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 3
        },
        "maude_caveat": {
          "claim_id": "clm_cf44a76c92f89500",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "FDA: MAUDE is incomplete, may contain duplicates and cannot establish causation or frequency"
        },
        "maude_events_brand": {
          "claim_id": "clm_1feeb8c24a7536fd",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-03-14",
          "source_url": "https://api.fda.gov/device/event.json?search=k_number:%22K223137%22",
          "value": 3
        },
        "maude_query_text": {
          "claim_id": "clm_18f4f6129c66cf03",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand_name:\"Lexie\" AND generic_name:\"hearing aid\""
        },
        "maude_scope": {
          "claim_id": "clm_2ba1759bbd838654",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand-name query; counts, not rates; no OTC-code filter"
        }
      },
      "E_science": {
        "clinical_design": {
          "claim_id": "clm_88b4c42b0711f0b6",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-03-14",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K223137%22",
          "value": "RCT"
        },
        "clinical_n": {
          "claim_id": "clm_e4ec0968efcca2d8",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-03-14",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K223137%22",
          "value": 64
        },
        "clinical_outcomes": {
          "claim_id": "clm_8b0cc80eb1d79f0d",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-03-14",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K223137%22",
          "value": "APHAB; IOI-HA; QuickSIN; digits-in-noise; in-situ thresholds"
        },
        "clinical_result_summary": {
          "claim_id": "clm_b6b6934dfa86626a",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-03-14",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K223137%22",
          "value": "RCT compared self-fit with audiologist fit; outcomes were equivalent/non-inferior, with 64 participants analyzed."
        },
        "own_bench_usability_reported": {
          "claim_id": "clm_51781899e99f3b66",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "relies_on_predicate_clinical": {
          "claim_id": "clm_f601b20025f7bafb",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-03-14",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K223137%22",
          "value": false
        }
      },
      "F_brand_risk": {
        "app_days_since_update": {
          "claim_id": "clm_2b9333beb6aa7ee2",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1525380701",
          "value": 6
        },
        "app_last_update": {
          "claim_id": "clm_8033535a83aabc1b",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1525380701",
          "value": "2026-09-01"
        },
        "app_name": {
          "claim_id": "clm_716db2e6bd12b2b0",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1525380701",
          "value": "Lexie"
        },
        "app_off_date": {
          "claim_id": "clm_548a65413195e89d",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1525380701",
          "value": "2026-10-08"
        },
        "app_rating": {
          "claim_id": "clm_bcb63f7d867aa92f",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1525380701",
          "value": 4.5
        },
        "app_ratings_n": {
          "claim_id": "clm_84b274a3bf906bc4",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1525380701",
          "value": 2686
        },
        "app_required_for_daily_use": {
          "claim_id": "clm_fffb4dfffccb361b",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1525380701",
          "value": "unknown"
        },
        "app_store_id": {
          "claim_id": "clm_36f0031cc84343dd",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1525380701",
          "value": "1525380701"
        },
        "brand_status": {
          "claim_id": "clm_31860c6f0c25fa03",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": "wind-down: LXE Hearing ABC 2026-07-15; warranty intake ends 2026-09-15; support until 2026-10-22; Lexie app/cloud off 2026-10-08"
        },
        "brand_status_source_url": {
          "claim_id": "clm_3993f9a4f9853ac6",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lxehearing.com/",
          "value": "https://lxehearing.com/"
        },
        "cloud_end_date": {
          "claim_id": "clm_14ce0a3ceda7c09a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": "2026-10-08"
        },
        "flag_continuity": {
          "claim_id": "clm_02a720a3e3a94036",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "RED"
        },
        "flag_software": {
          "claim_id": "clm_f56e7c1d6af6985f",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "last_verified": {
          "claim_id": "clm_4f288952b22cd7c6",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "2026-09-07"
        },
        "local_functionality": {
          "claim_id": "clm_67e35748e665299a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": "app v9 expected to keep working locally if installed and synced before the date"
        },
        "merged_light": {
          "claim_id": "clm_0eebe1934bef3c05",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "RED"
        },
        "orphan_risk": {
          "claim_id": "clm_6fdd41b472ce6616",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "red_flags_count": {
          "claim_id": "clm_4b1e761e4802afa9",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1
        },
        "required_app_version": {
          "claim_id": "clm_e4edf960203232f5",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": "9"
        },
        "return_vs_support_gap_days": {
          "claim_id": "clm_4bc872a94065a85f",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": -37
        },
        "risk_confidence": {
          "claim_id": "clm_4080c8c097fc9baf",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "full"
        },
        "stale_after": {
          "claim_id": "clm_88f37f17dac1b361",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "2026-10-08"
        },
        "status": {
          "claim_id": "clm_b58a29f959af6c98",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": "current"
        },
        "support_end_date": {
          "claim_id": "clm_55b995b489fa2173",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "2026-10-22"
        },
        "trustpilot_score": {
          "claim_id": "clm_6f6b7997dde589d4",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.trustpilot.com/",
          "value": 3.5
        },
        "warranty_intake_end": {
          "claim_id": "clm_1b6da3d1c999eee6",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": "2026-09-15"
        }
      },
      "G_tco": {
        "batteries_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": null
        },
        "charger_included": {
          "claim_id": "clm_be35c7f2590fabc5",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": false
        },
        "charger_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": null
        },
        "disclosure_completeness": {
          "claim_id": "clm_63623ae55b11a20c",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0.2222
        },
        "domes_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": null
        },
        "loss_damage_coverage": {
          "claim_id": "clm_9ff5b42cb406e4de",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": false
        },
        "optional_care_plan_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": null
        },
        "professional_fitting_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": null
        },
        "remote_support_included": {
          "claim_id": "clm_2b01807efd3aff6d",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": true
        },
        "return_window_days": {
          "claim_id": "clm_d03c3e17eaf2a34b",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://lexiehearing.com/documents/Dev_%20Website%20Terms%20and%20Conditions%20v6.3%2025.11.2024.pdf",
          "value": 45
        },
        "subscription_required": {
          "claim_id": "clm_d424bf64b82af77d",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": false
        },
        "subscription_usd_month": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": null
        },
        "subscription_what": {
          "claim_id": "clm_b4998dbc29b59461",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": "Optional Lexie Club is not required"
        },
        "tco_3y_high": {
          "claim_id": "clm_1138f3217f4f930a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 785.29
        },
        "tco_3y_low": {
          "claim_id": "clm_46419b2df5d03fba",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 649
        },
        "tco_class": {
          "claim_id": "clm_8f7c2c3dd9588dcf",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "C"
        },
        "tco_imputation_flag": {
          "claim_id": "clm_417010f0de293c8f",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "imputed_median_uplift"
        },
        "tco_per_point": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "warranty_months": {
          "claim_id": "clm_a5cffc0a8c122524",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": 12
        },
        "wax_guards_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": null
        }
      },
      "H_price_history": {
        "price_date": {
          "claim_id": "clm_14d32f9571bf1a7b",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": "2026-09-06"
        },
        "price_history_current_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_max_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_min_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_n_snapshots": {
          "claim_id": "clm_015e31c693d36a8a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_history_noise_excluded": {
          "claim_id": "clm_40900afc14af980a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_pair_amazon_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": null
        },
        "price_pair_bestbuy_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": null
        },
        "price_pair_brand_usd": {
          "claim_id": "clm_ee0c1494dddc1e09",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": 649
        },
        "price_pair_costco_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": null
        },
        "price_pair_walmart_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": null
        }
      },
      "I_electroacoustics": {
        "electroacoustic_standard": {
          "claim_id": "clm_4812dfb11b651724",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-03-14",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K223137%22",
          "value": "ANSI/ASA S3.22:2014; ANSI/CTA 2051:2017"
        },
        "eq_input_noise_db": {
          "claim_id": "clm_ce2d01624d57331e",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-03-14",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K223137%22",
          "value": 26.4
        },
        "evidence_battery_hours": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-03-14",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K223137%22",
          "value": null
        },
        "freq_range_hz": {
          "claim_id": "clm_942ebec080781b16",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-03-14",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K223137%22",
          "value": "200-7000"
        },
        "hfa_full_on_gain_db": {
          "claim_id": "clm_ca23924bbc83d00b",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-03-14",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K223137%22",
          "value": 45
        },
        "latency_ms": {
          "claim_id": "clm_d98a663d54f27d95",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-03-14",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K223137%22",
          "value": 15
        },
        "max_output_db_spl": {
          "claim_id": "clm_0838b6e988e05c89",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-03-14",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K223137%22",
          "value": 114.4
        },
        "thd_percent": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-03-14",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K223137%22",
          "value": null
        }
      },
      "X_affiliate": {
        "affiliate_available": {
          "claim_id": "clm_4057e8ef7604d325",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": false
        },
        "affiliate_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": null
        },
        "editorial_rank_independent": {
          "claim_id": "clm_1a9298fc66ca6807",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "merchant_url": {
          "claim_id": "clm_ab24cfb5c8cd464b",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids",
          "value": "https://lexiehearing.com/us/lexie-b1-powered-by-bose-hearing-aids"
        }
      },
      "Z_unmapped": {}
    },
    "model_id": "lexie-b1"
  },
  {
    "layers": {
      "A_sound": {
        "dominance_gap_usd": {
          "claim_id": "clm_650f4788c5809ea7",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 330.99
        },
        "dominance_reason": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "dominance_status": {
          "claim_id": "clm_813c4d9f14ef7bd7",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "dominated"
        },
        "dominated_by": {
          "claim_id": "clm_67ed3c9ff7cc1a9c",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "elehear-delight"
        },
        "frontier": {
          "claim_id": "clm_3fe688e599c87fb2",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "ht_score": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sony-cre-c10",
          "value": null
        },
        "ht_url": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sony-cre-c10",
          "value": null
        },
        "platform_requirement": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_per_point": {
          "claim_id": "clm_ade267098f4df6df",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 170.73
        },
        "soundscore_consistent": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "soundscore_date": {
          "claim_id": "clm_efeb60491cf33457",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sony-cre-c10",
          "value": "2026-09-07"
        },
        "soundscore_fit_mode": {
          "claim_id": "clm_59ffb5c2285336ca",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "product_card_headline"
        },
        "soundscore_grade": {
          "claim_id": "clm_6eb771824320f02c",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sony-cre-c10",
          "value": "A"
        },
        "soundscore_headline_card": {
          "claim_id": "clm_faba7faa1296de06",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sony-cre-c10",
          "value": 4.1
        },
        "soundscore_hearadvisor": {
          "claim_id": "clm_0ddcf6d349ae60e4",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sony-cre-c10",
          "value": 4.1
        },
        "soundscore_initial": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_leaderboard": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_method_version": {
          "claim_id": "clm_91b09b82ab467b09",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "HearAdvisor SoundScore (product-card headline), snapshot 2026-09-07"
        },
        "soundscore_snapshot_date": {
          "claim_id": "clm_8111bdd2c5b50ebf",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sony-cre-c10",
          "value": "2026-09-07"
        },
        "soundscore_source_page": {
          "claim_id": "clm_6d9122064a366bbe",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sony-cre-c10",
          "value": "product_card"
        },
        "soundscore_tuned": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_url": {
          "claim_id": "clm_124d634714078139",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sony-cre-c10",
          "value": "https://www.hearadvisor.com/products/sony-cre-c10"
        },
        "soundscore_v0_csv": {
          "claim_id": "clm_11a5f755d08ede00",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.hearadvisor.com/products/sony-cre-c10",
          "value": 4.3
        }
      },
      "B_evidence": {
        "clearance_type": {
          "claim_id": "clm_f11069a5ccff26cb",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-12",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220403%22",
          "value": "510k"
        },
        "decision_date": {
          "claim_id": "clm_75d2d1dc49b22296",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-12",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220403%22",
          "value": "2022-08-12"
        },
        "evidence_tier": {
          "claim_id": "clm_70f1897ce9a4306f",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 2
        },
        "evidence_tier_label": {
          "claim_id": "clm_3b5448afb86bf756",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "tier 2: public premarket decision evidence linked"
        },
        "has_own_clinical_study": {
          "claim_id": "clm_223bb9c3b5a37ee4",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-12",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220403%22",
          "value": true
        },
        "k_map_confidence": {
          "claim_id": "clm_b9f01edc90e8fe18",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-12",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220403%22",
          "value": "medium: Sony page states FDA-cleared self-fitting OTC (WSA platform); exact K unmapped"
        },
        "k_number": {
          "claim_id": "clm_3b07fef68d866c42",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-12",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220403%22",
          "value": "K220403"
        },
        "predicate_k_numbers": {
          "claim_id": "clm_263621097a5226d8",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-12",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220403%22",
          "value": "DEN180026"
        },
        "regulatory_path": {
          "claim_id": "clm_bcde47d0114896f1",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-12",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220403%22",
          "value": "510(k) (self-fitting, class II)"
        },
        "self_fitting_claim_source": {
          "claim_id": "clm_5eb5c02ff23ad2b9",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-12",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220403%22",
          "value": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2"
        }
      },
      "C_trace": {
        "app": {
          "claim_id": "clm_527231baed397978",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": true
        },
        "battery_life_hours": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": null
        },
        "battery_type": {
          "claim_id": "clm_862f716632265f85",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": "10"
        },
        "bluetooth": {
          "claim_id": "clm_fb37ce7da222de66",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": false
        },
        "brand": {
          "claim_id": "clm_1072cb4d0d4998ed",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": "Sony"
        },
        "fda_category": {
          "claim_id": "clm_f627e573beb13964",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": "OTC-self-fitting"
        },
        "fda_codes": {
          "claim_id": "clm_886ed0006914521c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": "QUH"
        },
        "fda_company": {
          "claim_id": "clm_77afc3b79a0f70e3",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": "Ws Audiology Usa, Inc."
        },
        "fda_listing_name": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": null
        },
        "fda_trace": {
          "claim_id": "clm_e57f5b0712405976",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": "UDI"
        },
        "fda_udi_hits": {
          "claim_id": "clm_4bae41bbb2c75fb7",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": 100
        },
        "form_factor": {
          "claim_id": "clm_5f4e8f23cefd34c9",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": "CIC"
        },
        "id": {
          "claim_id": "clm_f764e04951b16f85",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": "sony-cre-c10"
        },
        "mfi_listed": {
          "claim_id": "clm_b63ca5827d28cdad",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://support.apple.com/en-us/HT210386",
          "value": false
        },
        "model": {
          "claim_id": "clm_9b6f74d8d4ae3b7d",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": "CRE-C10"
        },
        "notes": {
          "claim_id": "clm_189a91338a4b3a22",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": "Sony stopped sales and support in May 2026; last official list price remains visible"
        },
        "price_basis": {
          "claim_id": "clm_646ea667509c46e4",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": "pair"
        },
        "rechargeable": {
          "claim_id": "clm_e9882a75dea24b7e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": false
        },
        "release_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": null
        },
        "self_fitting": {
          "claim_id": "clm_71d22bf7bc67f735",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": true
        },
        "verified": {
          "claim_id": "clm_248b9423ad14f04f",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": true
        }
      },
      "D_safety": {
        "flag_safety": {
          "claim_id": "clm_6703aeef1cd9ae63",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 3
        },
        "maude_caveat": {
          "claim_id": "clm_6d8ce5827aef00c1",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "FDA: MAUDE is incomplete, may contain duplicates and cannot establish causation or frequency"
        },
        "maude_events_brand": {
          "claim_id": "clm_6302f253241e0870",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-12",
          "source_url": "https://api.fda.gov/device/event.json?search=k_number:%22K220403%22",
          "value": 3
        },
        "maude_query_text": {
          "claim_id": "clm_b7c2b0225057f7d3",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand_name:\"Sony\" AND generic_name:\"hearing aid\""
        },
        "maude_scope": {
          "claim_id": "clm_9bc9f1e56c77fa12",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand-name query; counts, not rates; no OTC-code filter"
        }
      },
      "E_science": {
        "clinical_design": {
          "claim_id": "clm_ab2e4bf7b3b090a1",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-12",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220403%22",
          "value": "RCT"
        },
        "clinical_n": {
          "claim_id": "clm_9864e9780f90a1c7",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-12",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220403%22",
          "value": 28
        },
        "clinical_outcomes": {
          "claim_id": "clm_ab2786b8fd9ee689",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-12",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220403%22",
          "value": "APHAB; SSQ-12; QuickSIN; real-ear gain; EMA"
        },
        "clinical_result_summary": {
          "claim_id": "clm_70c0f6d6cf4ca2cd",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-12",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220403%22",
          "value": "Randomized crossover study met its endpoint: Vibe self-fit was non-inferior to HCP fit; no adverse device effects."
        },
        "own_bench_usability_reported": {
          "claim_id": "clm_1459c80adb495c61",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "relies_on_predicate_clinical": {
          "claim_id": "clm_af41accc7f031ab6",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-12",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220403%22",
          "value": false
        }
      },
      "F_brand_risk": {
        "app_days_since_update": {
          "claim_id": "clm_857419143b37f0e3",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1633950748",
          "value": 12
        },
        "app_last_update": {
          "claim_id": "clm_18f45a0bd9daf6b6",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1633950748",
          "value": "2026-08-26"
        },
        "app_name": {
          "claim_id": "clm_0e577a33a167b55d",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1633950748",
          "value": "Sony | Hearing Control"
        },
        "app_off_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1633950748",
          "value": null
        },
        "app_rating": {
          "claim_id": "clm_d380c02890acc9ef",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1633950748",
          "value": 2.47
        },
        "app_ratings_n": {
          "claim_id": "clm_a2d2bb9e12ebb25c",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1633950748",
          "value": 453
        },
        "app_required_for_daily_use": {
          "claim_id": "clm_0f6f42bbdbd2ff8a",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1633950748",
          "value": "unknown"
        },
        "app_store_id": {
          "claim_id": "clm_b041f373fd7906ab",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1633950748",
          "value": "1633950748"
        },
        "brand_status": {
          "claim_id": "clm_eaf0f57cfeafc5af",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": "active (2026-09-06)"
        },
        "brand_status_source_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": null
        },
        "cloud_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": null
        },
        "flag_continuity": {
          "claim_id": "clm_2186895f742739c9",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "RED"
        },
        "flag_software": {
          "claim_id": "clm_7cd151edb4c56a69",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "AMBER"
        },
        "last_verified": {
          "claim_id": "clm_228b8463bb61ed29",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "2026-09-07"
        },
        "local_functionality": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": null
        },
        "merged_light": {
          "claim_id": "clm_61ad2771a1118d6a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "RED"
        },
        "orphan_risk": {
          "claim_id": "clm_be978f1d15071dc2",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "red_flags_count": {
          "claim_id": "clm_5aa127b5af7af417",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1
        },
        "required_app_version": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": null
        },
        "return_vs_support_gap_days": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "risk_confidence": {
          "claim_id": "clm_afdd0dcac368021c",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "full"
        },
        "stale_after": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "status": {
          "claim_id": "clm_25c1f1191fd32282",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": "discontinued"
        },
        "support_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "trustpilot_score": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.trustpilot.com/",
          "value": null
        },
        "warranty_intake_end": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": null
        }
      },
      "G_tco": {
        "batteries_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": null
        },
        "charger_included": {
          "claim_id": "clm_f0dab9e6f78a185d",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": false
        },
        "charger_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": null
        },
        "disclosure_completeness": {
          "claim_id": "clm_767cade9c682cbcd",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0.2222
        },
        "domes_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": null
        },
        "loss_damage_coverage": {
          "claim_id": "clm_b08a8512870b9796",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": false
        },
        "optional_care_plan_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": null
        },
        "professional_fitting_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": null
        },
        "remote_support_included": {
          "claim_id": "clm_f39fd67baf0e2923",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": false
        },
        "return_window_days": {
          "claim_id": "clm_1048da2301b0a324",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.sony.com/electronics/support/other-products-otc-hearing-aids/cre-c20/articles/00283938",
          "value": 45
        },
        "subscription_required": {
          "claim_id": "clm_1135a64a3182580e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": false
        },
        "subscription_usd_month": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": null
        },
        "subscription_what": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": null
        },
        "tco_3y_high": {
          "claim_id": "clm_d5f68ad3260dbd84",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 846.99
        },
        "tco_3y_low": {
          "claim_id": "clm_ffd77d3f14234375",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 699.99
        },
        "tco_class": {
          "claim_id": "clm_b554e5ba77c361da",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "C"
        },
        "tco_imputation_flag": {
          "claim_id": "clm_bae5e9277c4eb072",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "imputed_median_uplift"
        },
        "tco_per_point": {
          "claim_id": "clm_0f4860355f2b7d1e",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 170.73
        },
        "warranty_months": {
          "claim_id": "clm_347dd8e5274d732e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://cdn.signia-pro.com/-/media/widex/us/files/otc/otc-15206_sony-products-sell-sheet_1022_4.pdf",
          "value": 12
        },
        "wax_guards_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": null
        }
      },
      "H_price_history": {
        "price_date": {
          "claim_id": "clm_9e6e2399cab5adb7",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": "2026-09-06"
        },
        "price_history_current_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_max_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_min_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_n_snapshots": {
          "claim_id": "clm_17043e63f790ec01",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_history_noise_excluded": {
          "claim_id": "clm_2b14a3225cf485c5",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_pair_amazon_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": null
        },
        "price_pair_bestbuy_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": null
        },
        "price_pair_brand_usd": {
          "claim_id": "clm_fcea0702595c86b7",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": 699.99
        },
        "price_pair_costco_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": null
        },
        "price_pair_walmart_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": null
        }
      },
      "I_electroacoustics": {
        "electroacoustic_standard": {
          "claim_id": "clm_ca6cd13adaeeb73c",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-12",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220403%22",
          "value": "ANSI/ASA S3.22:2014; ANSI/CTA 2051:2017"
        },
        "eq_input_noise_db": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-12",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220403%22",
          "value": null
        },
        "evidence_battery_hours": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-12",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220403%22",
          "value": null
        },
        "freq_range_hz": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-12",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220403%22",
          "value": null
        },
        "hfa_full_on_gain_db": {
          "claim_id": "clm_246fad44d9d4b1d3",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-12",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220403%22",
          "value": 45
        },
        "latency_ms": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-12",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220403%22",
          "value": null
        },
        "max_output_db_spl": {
          "claim_id": "clm_bf3980396d63b4a0",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-12",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220403%22",
          "value": 114
        },
        "thd_percent": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-12",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220403%22",
          "value": null
        }
      },
      "X_affiliate": {
        "affiliate_available": {
          "claim_id": "clm_5d923ca7a41dda2c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": false
        },
        "affiliate_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": null
        },
        "editorial_rank_independent": {
          "claim_id": "clm_c269f0bc426717bb",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "merchant_url": {
          "claim_id": "clm_740e9ba83fad59db",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2",
          "value": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec10-2"
        }
      },
      "Z_unmapped": {}
    },
    "model_id": "sony-cre-c10"
  },
  {
    "layers": {
      "A_sound": {
        "dominance_gap_usd": {
          "claim_id": "clm_6889ebc296887b54",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 900
        },
        "dominance_reason": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "dominance_status": {
          "claim_id": "clm_2e227f8cbc04bbcf",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "dominated"
        },
        "dominated_by": {
          "claim_id": "clm_84dccdee5132f145",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "jlab-hear-otc"
        },
        "frontier": {
          "claim_id": "clm_f9d7dcd1be9c7bac",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "ht_score": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sony-cre-c20",
          "value": null
        },
        "ht_url": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sony-cre-c20",
          "value": null
        },
        "platform_requirement": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_per_point": {
          "claim_id": "clm_2e6905a1e094149a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 285.71
        },
        "soundscore_consistent": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "soundscore_date": {
          "claim_id": "clm_e9cebb87cb86d4d8",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sony-cre-c20",
          "value": "2026-09-07"
        },
        "soundscore_fit_mode": {
          "claim_id": "clm_8c00062365fa6b55",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "product_card_headline"
        },
        "soundscore_grade": {
          "claim_id": "clm_c54537c2b44c264e",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sony-cre-c20",
          "value": "B"
        },
        "soundscore_headline_card": {
          "claim_id": "clm_6fff89ee8999e26a",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sony-cre-c20",
          "value": 3.5
        },
        "soundscore_hearadvisor": {
          "claim_id": "clm_a6f5e82452d7179d",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sony-cre-c20",
          "value": 3.5
        },
        "soundscore_initial": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_leaderboard": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_method_version": {
          "claim_id": "clm_e0fd7c9b1719e392",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "HearAdvisor SoundScore (product-card headline), snapshot 2026-09-07"
        },
        "soundscore_snapshot_date": {
          "claim_id": "clm_f9085c9c2c84ddb2",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sony-cre-c20",
          "value": "2026-09-07"
        },
        "soundscore_source_page": {
          "claim_id": "clm_ea9525c1064048fd",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sony-cre-c20",
          "value": "product_card"
        },
        "soundscore_tuned": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_url": {
          "claim_id": "clm_8b5f5112f8b6335f",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sony-cre-c20",
          "value": "https://www.hearadvisor.com/products/sony-cre-c20"
        },
        "soundscore_v0_csv": {
          "claim_id": "clm_d03b4e496719510f",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.hearadvisor.com/products/sony-cre-c20",
          "value": 4.2
        }
      },
      "B_evidence": {
        "clearance_type": {
          "claim_id": "clm_7d60608338bc3d9f",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2024-02-09",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K233464%22",
          "value": "510k"
        },
        "decision_date": {
          "claim_id": "clm_ac3d5809a2f78f1e",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2024-02-09",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K233464%22",
          "value": "2024-02-09"
        },
        "evidence_tier": {
          "claim_id": "clm_4b73c1d9fc1d2a02",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 3
        },
        "evidence_tier_label": {
          "claim_id": "clm_3536539e14740ef0",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "tier 3: public premarket decision evidence linked"
        },
        "has_own_clinical_study": {
          "claim_id": "clm_39ae37acd98d4166",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2024-02-09",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K233464%22",
          "value": false
        },
        "k_map_confidence": {
          "claim_id": "clm_dc76d3f22186ddc2",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2024-02-09",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K233464%22",
          "value": "medium: WSA Self-Fitting Gen 2"
        },
        "k_number": {
          "claim_id": "clm_64d876f49f7133fc",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2024-02-09",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K233464%22",
          "value": "K233464"
        },
        "predicate_k_numbers": {
          "claim_id": "clm_e89b33b658d440a6",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2024-02-09",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K233464%22",
          "value": "K220403"
        },
        "regulatory_path": {
          "claim_id": "clm_d29e131fd9f6f2a1",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2024-02-09",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K233464%22",
          "value": "510(k) (self-fitting, class II)"
        },
        "self_fitting_claim_source": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2024-02-09",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K233464%22",
          "value": null
        }
      },
      "C_trace": {
        "app": {
          "claim_id": "clm_0439a871975b1d66",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": true
        },
        "battery_life_hours": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": null
        },
        "battery_type": {
          "claim_id": "clm_9f8e1a45ab21ac7f",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": "li-ion"
        },
        "bluetooth": {
          "claim_id": "clm_ecb9c16d41d5e74d",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": false
        },
        "brand": {
          "claim_id": "clm_eea9e13ce54c4d25",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": "Sony"
        },
        "fda_category": {
          "claim_id": "clm_a2113043d7d39db4",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": "OTC-self-fitting"
        },
        "fda_codes": {
          "claim_id": "clm_98f59b3edf19a0c3",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": "QUH"
        },
        "fda_company": {
          "claim_id": "clm_f06bd908657235df",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": "Ws Audiology Usa, Inc."
        },
        "fda_listing_name": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": null
        },
        "fda_trace": {
          "claim_id": "clm_46f2e1317a58e80e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": "UDI"
        },
        "fda_udi_hits": {
          "claim_id": "clm_88a4991b4ff54c47",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": 100
        },
        "form_factor": {
          "claim_id": "clm_0715e1ef0050f80b",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": "CIC"
        },
        "id": {
          "claim_id": "clm_ad46715c4f45c25a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": "sony-cre-c20"
        },
        "mfi_listed": {
          "claim_id": "clm_2dbb7fa7687e2fb7",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://support.apple.com/en-us/HT210386",
          "value": false
        },
        "model": {
          "claim_id": "clm_497124a65d205553",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": "CRE-C20"
        },
        "notes": {
          "claim_id": "clm_24289c9575f88751",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": "Sony stopped sales and support in May 2026; last official list price remains visible"
        },
        "price_basis": {
          "claim_id": "clm_f8eb89c99c90605d",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": "pair"
        },
        "rechargeable": {
          "claim_id": "clm_4a321cadb5aa0e00",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": true
        },
        "release_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": null
        },
        "self_fitting": {
          "claim_id": "clm_de2172bc9b9ecf78",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": true
        },
        "verified": {
          "claim_id": "clm_8a9ebafbdd231164",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": true
        }
      },
      "D_safety": {
        "flag_safety": {
          "claim_id": "clm_bb33b111e10ea46a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 3
        },
        "maude_caveat": {
          "claim_id": "clm_db7f7afd7e9ee087",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "FDA: MAUDE is incomplete, may contain duplicates and cannot establish causation or frequency"
        },
        "maude_events_brand": {
          "claim_id": "clm_835992dc7575ef10",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2024-02-09",
          "source_url": "https://api.fda.gov/device/event.json?search=k_number:%22K233464%22",
          "value": 3
        },
        "maude_query_text": {
          "claim_id": "clm_b575146f2b4102ef",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand_name:\"Sony\" AND generic_name:\"hearing aid\""
        },
        "maude_scope": {
          "claim_id": "clm_beed47bbd6f0d1fd",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand-name query; counts, not rates; no OTC-code filter"
        }
      },
      "E_science": {
        "clinical_design": {
          "claim_id": "clm_d6582037d8f9ac2e",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2024-02-09",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K233464%22",
          "value": "none"
        },
        "clinical_n": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2024-02-09",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K233464%22",
          "value": null
        },
        "clinical_outcomes": {
          "claim_id": "clm_33f041b470b15755",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2024-02-09",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K233464%22",
          "value": "predicate clinical validation; subject bench electroacoustics"
        },
        "clinical_result_summary": {
          "claim_id": "clm_4ace20854c2cec6f",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2024-02-09",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K233464%22",
          "value": "Self-fitting strategy was unchanged; FDA summary says no new clinical testing was required, with bench tests passing."
        },
        "own_bench_usability_reported": {
          "claim_id": "clm_481519b37ec1ad4f",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "relies_on_predicate_clinical": {
          "claim_id": "clm_3383c61e834e35c8",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2024-02-09",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K233464%22",
          "value": true
        }
      },
      "F_brand_risk": {
        "app_days_since_update": {
          "claim_id": "clm_29edcab690d2763f",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1633950748",
          "value": 12
        },
        "app_last_update": {
          "claim_id": "clm_6999758f6d2e199f",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1633950748",
          "value": "2026-08-26"
        },
        "app_name": {
          "claim_id": "clm_c45abf3975956249",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1633950748",
          "value": "Sony | Hearing Control"
        },
        "app_off_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1633950748",
          "value": null
        },
        "app_rating": {
          "claim_id": "clm_b384e06494bdd7ea",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1633950748",
          "value": 2.47
        },
        "app_ratings_n": {
          "claim_id": "clm_b2db150204e84e9d",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1633950748",
          "value": 453
        },
        "app_required_for_daily_use": {
          "claim_id": "clm_b7fca3970c5d70bf",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1633950748",
          "value": "unknown"
        },
        "app_store_id": {
          "claim_id": "clm_2178c7d685d87f07",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1633950748",
          "value": "1633950748"
        },
        "brand_status": {
          "claim_id": "clm_e68a90d57cfe88ec",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": "active (2026-09-06)"
        },
        "brand_status_source_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": null
        },
        "cloud_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": null
        },
        "flag_continuity": {
          "claim_id": "clm_d006f412b8281343",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "RED"
        },
        "flag_software": {
          "claim_id": "clm_c1ca8aba8138f14a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "AMBER"
        },
        "last_verified": {
          "claim_id": "clm_1aa49f82543f0b32",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "2026-09-07"
        },
        "local_functionality": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": null
        },
        "merged_light": {
          "claim_id": "clm_eb4afac69eecefd8",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "RED"
        },
        "orphan_risk": {
          "claim_id": "clm_c930ec048e018f72",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "red_flags_count": {
          "claim_id": "clm_b4b9fdeac3cb2aff",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1
        },
        "required_app_version": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": null
        },
        "return_vs_support_gap_days": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "risk_confidence": {
          "claim_id": "clm_dbf8b17ca3d3a645",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "full"
        },
        "stale_after": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "status": {
          "claim_id": "clm_2beac98d67bec067",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": "discontinued"
        },
        "support_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "trustpilot_score": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.trustpilot.com/",
          "value": null
        },
        "warranty_intake_end": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": null
        }
      },
      "G_tco": {
        "batteries_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": null
        },
        "charger_included": {
          "claim_id": "clm_03ef081bec9f4779",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": true
        },
        "charger_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": null
        },
        "disclosure_completeness": {
          "claim_id": "clm_9902ff3fa86fdb95",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0.2222
        },
        "domes_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": null
        },
        "loss_damage_coverage": {
          "claim_id": "clm_45f93dde2cee65d4",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": false
        },
        "optional_care_plan_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": null
        },
        "professional_fitting_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": null
        },
        "remote_support_included": {
          "claim_id": "clm_ad62046c7c3c6677",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": false
        },
        "return_window_days": {
          "claim_id": "clm_7c1eed53acd52f3c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.sony.com/electronics/support/other-products-otc-hearing-aids/cre-c20/articles/00283938",
          "value": 45
        },
        "subscription_required": {
          "claim_id": "clm_a320b5361fc2b5f5",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": false
        },
        "subscription_usd_month": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": null
        },
        "subscription_what": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": null
        },
        "tco_3y_high": {
          "claim_id": "clm_2428f9ce420e6178",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1209.99
        },
        "tco_3y_low": {
          "claim_id": "clm_27dbe5ddec17431d",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 999.99
        },
        "tco_class": {
          "claim_id": "clm_4eeb8e67a12f2954",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "C"
        },
        "tco_imputation_flag": {
          "claim_id": "clm_d93204002fe96237",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "imputed_median_uplift"
        },
        "tco_per_point": {
          "claim_id": "clm_2208c09e0c595dcd",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 285.71
        },
        "warranty_months": {
          "claim_id": "clm_28d78059ebcd3e98",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://cdn.signia-pro.com/-/media/widex/us/files/otc/otc-15206_sony-products-sell-sheet_1022_4.pdf",
          "value": 12
        },
        "wax_guards_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": null
        }
      },
      "H_price_history": {
        "price_date": {
          "claim_id": "clm_4cf0136503f9d76a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": "2026-09-06"
        },
        "price_history_current_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_max_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_min_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_n_snapshots": {
          "claim_id": "clm_10a3c6324a4f81eb",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_history_noise_excluded": {
          "claim_id": "clm_59fdb8507c05bf95",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_pair_amazon_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": null
        },
        "price_pair_bestbuy_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": null
        },
        "price_pair_brand_usd": {
          "claim_id": "clm_7ef1de6fc13f9a5f",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": 999.99
        },
        "price_pair_costco_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": null
        },
        "price_pair_walmart_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": null
        }
      },
      "I_electroacoustics": {
        "electroacoustic_standard": {
          "claim_id": "clm_9b01cf034524494f",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2024-02-09",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K233464%22",
          "value": "ANSI/ASA S3.22:2014; ANSI/CTA 2051:2017"
        },
        "eq_input_noise_db": {
          "claim_id": "clm_01ef73e5c72dbe8c",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2024-02-09",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K233464%22",
          "value": 23
        },
        "evidence_battery_hours": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2024-02-09",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K233464%22",
          "value": null
        },
        "freq_range_hz": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2024-02-09",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K233464%22",
          "value": null
        },
        "hfa_full_on_gain_db": {
          "claim_id": "clm_a605ca8e1eec4893",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2024-02-09",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K233464%22",
          "value": 44
        },
        "latency_ms": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2024-02-09",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K233464%22",
          "value": null
        },
        "max_output_db_spl": {
          "claim_id": "clm_54857da0e0809b15",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2024-02-09",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K233464%22",
          "value": 114
        },
        "thd_percent": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2024-02-09",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K233464%22",
          "value": null
        }
      },
      "X_affiliate": {
        "affiliate_available": {
          "claim_id": "clm_d566ef31ed00abf2",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": false
        },
        "affiliate_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": null
        },
        "editorial_rank_independent": {
          "claim_id": "clm_2ea35e4fbf43bd60",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "merchant_url": {
          "claim_id": "clm_65fb7d67bb858f9e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20",
          "value": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/crec20"
        }
      },
      "Z_unmapped": {}
    },
    "model_id": "sony-cre-c20"
  },
  {
    "layers": {
      "A_sound": {
        "dominance_gap_usd": {
          "claim_id": "clm_17d68de330b93ba1",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 350.99
        },
        "dominance_reason": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "dominance_status": {
          "claim_id": "clm_bf9581d9467c5211",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "dominated"
        },
        "dominated_by": {
          "claim_id": "clm_9108eed422681934",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "yeasound-ric800"
        },
        "frontier": {
          "claim_id": "clm_78ae40bc36c2cc38",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "ht_score": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sony-cre-e10",
          "value": null
        },
        "ht_url": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sony-cre-e10",
          "value": null
        },
        "platform_requirement": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_per_point": {
          "claim_id": "clm_ee5cb391e8036ba8",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 195.65
        },
        "soundscore_consistent": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "soundscore_date": {
          "claim_id": "clm_8a31ece146c6203c",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sony-cre-e10",
          "value": "2026-09-07"
        },
        "soundscore_fit_mode": {
          "claim_id": "clm_9105d2134f84ad1a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "product_card_headline"
        },
        "soundscore_grade": {
          "claim_id": "clm_638d4e1428e33b35",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sony-cre-e10",
          "value": "A"
        },
        "soundscore_headline_card": {
          "claim_id": "clm_2a602ac5c2f6d0ed",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sony-cre-e10",
          "value": 4.6
        },
        "soundscore_hearadvisor": {
          "claim_id": "clm_f70d03a1acf2e008",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sony-cre-e10",
          "value": 4.6
        },
        "soundscore_initial": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_leaderboard": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_method_version": {
          "claim_id": "clm_9c374996ecbb81c3",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "HearAdvisor SoundScore (product-card headline), snapshot 2026-09-07"
        },
        "soundscore_snapshot_date": {
          "claim_id": "clm_ff5f9781427ac440",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sony-cre-e10",
          "value": "2026-09-07"
        },
        "soundscore_source_page": {
          "claim_id": "clm_2d245e053098bf23",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sony-cre-e10",
          "value": "product_card"
        },
        "soundscore_tuned": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_url": {
          "claim_id": "clm_d6ff48139e2f2c8d",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sony-cre-e10",
          "value": "https://www.hearadvisor.com/products/sony-cre-e10"
        },
        "soundscore_v0_csv": {
          "claim_id": "clm_9254dfe606deba6e",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.hearadvisor.com/products/sony-cre-e10",
          "value": 4.6
        }
      },
      "B_evidence": {
        "clearance_type": {
          "claim_id": "clm_7c045c4d490e1eb4",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-12",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220403%22",
          "value": "510k"
        },
        "decision_date": {
          "claim_id": "clm_633e595e3617d7bd",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-12",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220403%22",
          "value": "2022-08-12"
        },
        "evidence_tier": {
          "claim_id": "clm_c0d2056d6b69ab27",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 2
        },
        "evidence_tier_label": {
          "claim_id": "clm_d022b2480a5aabbd",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "tier 2: public premarket decision evidence linked"
        },
        "has_own_clinical_study": {
          "claim_id": "clm_6c09d1966635573f",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-12",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220403%22",
          "value": true
        },
        "k_map_confidence": {
          "claim_id": "clm_cb05aed4144a1908",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-12",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220403%22",
          "value": "medium: WSA Vibe SF платформа"
        },
        "k_number": {
          "claim_id": "clm_7816dbbbdc26bbb3",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-12",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220403%22",
          "value": "K220403"
        },
        "predicate_k_numbers": {
          "claim_id": "clm_85843e1f45fabfd8",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-12",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220403%22",
          "value": "DEN180026"
        },
        "regulatory_path": {
          "claim_id": "clm_ba7752e5509a67bd",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-12",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220403%22",
          "value": "510(k) (self-fitting, class II)"
        },
        "self_fitting_claim_source": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-12",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220403%22",
          "value": null
        }
      },
      "C_trace": {
        "app": {
          "claim_id": "clm_e4fb43bc6c473c98",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": true
        },
        "battery_life_hours": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": null
        },
        "battery_type": {
          "claim_id": "clm_9f78b4518f3b00ce",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": "li-ion"
        },
        "bluetooth": {
          "claim_id": "clm_8d3888bd211a173e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": true
        },
        "brand": {
          "claim_id": "clm_893a8fab40c661b6",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": "Sony"
        },
        "fda_category": {
          "claim_id": "clm_3895ed6c7a9aba85",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": "OTC-self-fitting"
        },
        "fda_codes": {
          "claim_id": "clm_1d1a76d7ef17bf18",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": "QUH"
        },
        "fda_company": {
          "claim_id": "clm_f434688f2cc3a2a3",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": "Ws Audiology Usa, Inc."
        },
        "fda_listing_name": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": null
        },
        "fda_trace": {
          "claim_id": "clm_ec4d086fa4086f77",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": "UDI"
        },
        "fda_udi_hits": {
          "claim_id": "clm_320fd04c00984dd0",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": 100
        },
        "form_factor": {
          "claim_id": "clm_110ec27b26bedf59",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": "earbud"
        },
        "id": {
          "claim_id": "clm_60ff5162c78b7be8",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": "sony-cre-e10"
        },
        "mfi_listed": {
          "claim_id": "clm_a4312718483b0752",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://support.apple.com/en-us/HT210386",
          "value": true
        },
        "model": {
          "claim_id": "clm_cb5836261ae5360e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": "CRE-E10"
        },
        "notes": {
          "claim_id": "clm_d782dbf402af661d",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": "Sony stopped sales and support in May 2026; last official list price remains visible"
        },
        "price_basis": {
          "claim_id": "clm_32439248a3ae278b",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": "pair"
        },
        "rechargeable": {
          "claim_id": "clm_5c8e8c9074ba77ef",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": true
        },
        "release_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": null
        },
        "self_fitting": {
          "claim_id": "clm_7003ec9eed9cdf77",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": true
        },
        "verified": {
          "claim_id": "clm_bf64c9a1ffecbfb9",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": true
        }
      },
      "D_safety": {
        "flag_safety": {
          "claim_id": "clm_179d0916fee246c2",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 3
        },
        "maude_caveat": {
          "claim_id": "clm_2eb4b857e43966b2",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "FDA: MAUDE is incomplete, may contain duplicates and cannot establish causation or frequency"
        },
        "maude_events_brand": {
          "claim_id": "clm_cbdb9af0cb70dd7a",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-12",
          "source_url": "https://api.fda.gov/device/event.json?search=k_number:%22K220403%22",
          "value": 3
        },
        "maude_query_text": {
          "claim_id": "clm_fa7da7deff132767",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand_name:\"Sony\" AND generic_name:\"hearing aid\""
        },
        "maude_scope": {
          "claim_id": "clm_7c7e49e3eae20248",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand-name query; counts, not rates; no OTC-code filter"
        }
      },
      "E_science": {
        "clinical_design": {
          "claim_id": "clm_c134f95543f13876",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-12",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220403%22",
          "value": "RCT"
        },
        "clinical_n": {
          "claim_id": "clm_0f27a7410521acef",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-12",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220403%22",
          "value": 28
        },
        "clinical_outcomes": {
          "claim_id": "clm_7cf26e4bf64c5574",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-12",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220403%22",
          "value": "APHAB; SSQ-12; QuickSIN; real-ear gain; EMA"
        },
        "clinical_result_summary": {
          "claim_id": "clm_1a7d4238e4657dda",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-12",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220403%22",
          "value": "Randomized crossover study met its endpoint: Vibe self-fit was non-inferior to HCP fit; no adverse device effects."
        },
        "own_bench_usability_reported": {
          "claim_id": "clm_61f1f3d720edf482",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "relies_on_predicate_clinical": {
          "claim_id": "clm_67f1fe506cc1e08b",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-12",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220403%22",
          "value": false
        }
      },
      "F_brand_risk": {
        "app_days_since_update": {
          "claim_id": "clm_e19320c65d8f0a39",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1633950748",
          "value": 12
        },
        "app_last_update": {
          "claim_id": "clm_2cf75b8b4b9f484e",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1633950748",
          "value": "2026-08-26"
        },
        "app_name": {
          "claim_id": "clm_b6387ecd9b05b03a",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1633950748",
          "value": "Sony | Hearing Control"
        },
        "app_off_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1633950748",
          "value": null
        },
        "app_rating": {
          "claim_id": "clm_ab72d0a4f810db2c",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1633950748",
          "value": 2.47
        },
        "app_ratings_n": {
          "claim_id": "clm_c531bd8578d2a8c1",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1633950748",
          "value": 453
        },
        "app_required_for_daily_use": {
          "claim_id": "clm_5209a875cbd80aa3",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1633950748",
          "value": "unknown"
        },
        "app_store_id": {
          "claim_id": "clm_67100d5d55225aa9",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1633950748",
          "value": "1633950748"
        },
        "brand_status": {
          "claim_id": "clm_418689b0aad3ae48",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": "active (2026-09-06)"
        },
        "brand_status_source_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": null
        },
        "cloud_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": null
        },
        "flag_continuity": {
          "claim_id": "clm_7d36c32c3cedb054",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "RED"
        },
        "flag_software": {
          "claim_id": "clm_52548d67d74edc62",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "AMBER"
        },
        "last_verified": {
          "claim_id": "clm_2184d40decb5ab54",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "2026-09-07"
        },
        "local_functionality": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": null
        },
        "merged_light": {
          "claim_id": "clm_4aec15affb2583b2",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "RED"
        },
        "orphan_risk": {
          "claim_id": "clm_fc8357db836af4e2",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "red_flags_count": {
          "claim_id": "clm_bc436892de8a984b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1
        },
        "required_app_version": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": null
        },
        "return_vs_support_gap_days": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "risk_confidence": {
          "claim_id": "clm_1538d367d282a5f1",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "full"
        },
        "stale_after": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "status": {
          "claim_id": "clm_1c2550a59df7e072",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": "discontinued"
        },
        "support_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "trustpilot_score": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.trustpilot.com/",
          "value": null
        },
        "warranty_intake_end": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": null
        }
      },
      "G_tco": {
        "batteries_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": null
        },
        "charger_included": {
          "claim_id": "clm_e8d0cab5908382bc",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": true
        },
        "charger_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": null
        },
        "disclosure_completeness": {
          "claim_id": "clm_cd71b0900e18d13d",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0.2222
        },
        "domes_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": null
        },
        "loss_damage_coverage": {
          "claim_id": "clm_1772a868fc052121",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": false
        },
        "optional_care_plan_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": null
        },
        "professional_fitting_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": null
        },
        "remote_support_included": {
          "claim_id": "clm_88e655f5c46bb683",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": false
        },
        "return_window_days": {
          "claim_id": "clm_cdefdb8f5648d35f",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.sony.com/electronics/support/other-products-otc-hearing-aids/cre-c20/articles/00283938",
          "value": 45
        },
        "subscription_required": {
          "claim_id": "clm_8c5e20ad7dd0fda5",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": false
        },
        "subscription_usd_month": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": null
        },
        "subscription_what": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": null
        },
        "tco_3y_high": {
          "claim_id": "clm_f00e1b4f0b1ccc68",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1088.99
        },
        "tco_3y_low": {
          "claim_id": "clm_309356076cb81846",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 899.99
        },
        "tco_class": {
          "claim_id": "clm_7121ca251049632b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "C"
        },
        "tco_imputation_flag": {
          "claim_id": "clm_e07ffb2da32910e3",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "imputed_median_uplift"
        },
        "tco_per_point": {
          "claim_id": "clm_3bc73fd4b794d267",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 195.65
        },
        "warranty_months": {
          "claim_id": "clm_071e25efc46ada51",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://cdn.signia-pro.com/-/media/widex/us/files/otc/otc-15206_sony-products-sell-sheet_1022_4.pdf",
          "value": 12
        },
        "wax_guards_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": null
        }
      },
      "H_price_history": {
        "price_date": {
          "claim_id": "clm_ef3197eb2420bc5b",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": "2026-09-06"
        },
        "price_history_current_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_max_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_min_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_n_snapshots": {
          "claim_id": "clm_82f10ff235141c8f",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_history_noise_excluded": {
          "claim_id": "clm_6057e0f0948b8f5b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_pair_amazon_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": null
        },
        "price_pair_bestbuy_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": null
        },
        "price_pair_brand_usd": {
          "claim_id": "clm_e1a6b8ace4dc4ecd",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": 899.99
        },
        "price_pair_costco_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": null
        },
        "price_pair_walmart_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": null
        }
      },
      "I_electroacoustics": {
        "electroacoustic_standard": {
          "claim_id": "clm_ae6840b49548f25c",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-12",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220403%22",
          "value": "ANSI/ASA S3.22:2014; ANSI/CTA 2051:2017"
        },
        "eq_input_noise_db": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-12",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220403%22",
          "value": null
        },
        "evidence_battery_hours": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-12",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220403%22",
          "value": null
        },
        "freq_range_hz": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-12",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220403%22",
          "value": null
        },
        "hfa_full_on_gain_db": {
          "claim_id": "clm_a4501b0a5fda3196",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-12",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220403%22",
          "value": 45
        },
        "latency_ms": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-12",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220403%22",
          "value": null
        },
        "max_output_db_spl": {
          "claim_id": "clm_8bc45bd67ff075b1",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-12",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220403%22",
          "value": 114
        },
        "thd_percent": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-12",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220403%22",
          "value": null
        }
      },
      "X_affiliate": {
        "affiliate_available": {
          "claim_id": "clm_b26bf2dd8aabecab",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": false
        },
        "affiliate_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": null
        },
        "editorial_rank_independent": {
          "claim_id": "clm_de60003783304f73",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "merchant_url": {
          "claim_id": "clm_ce1173b3b14ff5f3",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2",
          "value": "https://electronics.sony.com/more/otc-hearing-aid/all-otc-hearing-aid/p/cree10-2"
        }
      },
      "Z_unmapped": {}
    },
    "model_id": "sony-cre-e10"
  },
  {
    "layers": {
      "A_sound": {
        "dominance_gap_usd": {
          "claim_id": "clm_2bce7948324c96c2",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 450.95
        },
        "dominance_reason": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "dominance_status": {
          "claim_id": "clm_c9f0b7780737fcdd",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "dominated"
        },
        "dominated_by": {
          "claim_id": "clm_a1a61221b3baa7ae",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "yeasound-ric800"
        },
        "frontier": {
          "claim_id": "clm_549a3aa2d884ffec",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "ht_score": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sennheiser-all-day-clear",
          "value": null
        },
        "ht_url": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sennheiser-all-day-clear",
          "value": null
        },
        "platform_requirement": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_per_point": {
          "claim_id": "clm_d21a73b6052ef9f4",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 227.26
        },
        "soundscore_consistent": {
          "claim_id": "clm_acdb881fa4d9c224",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "soundscore_date": {
          "claim_id": "clm_56c8803ab7a7ffac",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sennheiser-all-day-clear",
          "value": "2026-09-07"
        },
        "soundscore_fit_mode": {
          "claim_id": "clm_929dd65abfd265be",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "product_card_headline"
        },
        "soundscore_grade": {
          "claim_id": "clm_384729887823712d",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sennheiser-all-day-clear",
          "value": "A"
        },
        "soundscore_headline_card": {
          "claim_id": "clm_c47264f23e8e0e6f",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sennheiser-all-day-clear",
          "value": 4.4
        },
        "soundscore_hearadvisor": {
          "claim_id": "clm_26cdcce0f3616661",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sennheiser-all-day-clear",
          "value": 4.4
        },
        "soundscore_initial": {
          "claim_id": "clm_e182968bf1440e92",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": 1.9
        },
        "soundscore_leaderboard": {
          "claim_id": "clm_7c90e32ef6e764fb",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": 4.4
        },
        "soundscore_method_version": {
          "claim_id": "clm_5be7e6aeded81721",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "HearAdvisor SoundScore (product-card headline), snapshot 2026-09-07"
        },
        "soundscore_snapshot_date": {
          "claim_id": "clm_4b7563de08eaa248",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sennheiser-all-day-clear",
          "value": "2026-09-07"
        },
        "soundscore_source_page": {
          "claim_id": "clm_279625a4262561b5",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sennheiser-all-day-clear",
          "value": "product_card"
        },
        "soundscore_tuned": {
          "claim_id": "clm_3b91cdeae4f17070",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": 1.9
        },
        "soundscore_url": {
          "claim_id": "clm_e8212e4d8056bbff",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sennheiser-all-day-clear",
          "value": "https://www.hearadvisor.com/products/sennheiser-all-day-clear"
        },
        "soundscore_v0_csv": {
          "claim_id": "clm_2e0fa22666306d98",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.hearadvisor.com/products/sennheiser-all-day-clear",
          "value": 4.4
        }
      },
      "B_evidence": {
        "clearance_type": {
          "claim_id": "clm_cc5d2b03f5884840",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-06-16",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K230538%22",
          "value": "510k"
        },
        "decision_date": {
          "claim_id": "clm_d15a38a85949db6c",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-06-16",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K230538%22",
          "value": "2023-06-16"
        },
        "evidence_tier": {
          "claim_id": "clm_9faa0dcdb5bcd6a4",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 2
        },
        "evidence_tier_label": {
          "claim_id": "clm_a717f9024e2b48de",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "tier 2: public premarket decision evidence linked"
        },
        "has_own_clinical_study": {
          "claim_id": "clm_3f57348245aed19c",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-06-16",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K230538%22",
          "value": true
        },
        "k_map_confidence": {
          "claim_id": "clm_29c11b873966a819",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-06-16",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K230538%22",
          "value": "high"
        },
        "k_number": {
          "claim_id": "clm_a9011eb40e171362",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-06-16",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K230538%22",
          "value": "K230538"
        },
        "predicate_k_numbers": {
          "claim_id": "clm_b94c91805a673f1e",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-06-16",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K230538%22",
          "value": "K211008"
        },
        "regulatory_path": {
          "claim_id": "clm_3ae37ff2d63ff6fe",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-06-16",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K230538%22",
          "value": "510(k) (self-fitting, class II)"
        },
        "self_fitting_claim_source": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-06-16",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K230538%22",
          "value": null
        }
      },
      "C_trace": {
        "app": {
          "claim_id": "clm_ed6f33b160d18a70",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": true
        },
        "battery_life_hours": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": null
        },
        "battery_type": {
          "claim_id": "clm_0e0480063ab52724",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": "li-ion"
        },
        "bluetooth": {
          "claim_id": "clm_731cfdf3ce4f988d",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": true
        },
        "brand": {
          "claim_id": "clm_72e9e52ebdcda61d",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": "Sennheiser"
        },
        "fda_category": {
          "claim_id": "clm_1d0db6d93ab87ffa",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": "OTC-self-fitting"
        },
        "fda_codes": {
          "claim_id": "clm_153f7bc46ed1211c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": "QUH"
        },
        "fda_company": {
          "claim_id": "clm_fc67d139d615b18a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": "Unitron Hearing, a division of National Hearing Services Inc"
        },
        "fda_listing_name": {
          "claim_id": "clm_609b8f782092efe1",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": "All-Day Clear ADC1 Hearing Aid"
        },
        "fda_trace": {
          "claim_id": "clm_3ade56b04eb1a8e9",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": "LISTING"
        },
        "fda_udi_hits": {
          "claim_id": "clm_accd063505b56e1f",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": 0
        },
        "form_factor": {
          "claim_id": "clm_4b6cfaa9d20ad7bd",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": "RIC"
        },
        "id": {
          "claim_id": "clm_b9de93c3511ab3b1",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": "sennheiser-all-day-clear"
        },
        "mfi_listed": {
          "claim_id": "clm_01c1dcd8ce0db529",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://support.apple.com/en-us/HT210386",
          "value": false
        },
        "model": {
          "claim_id": "clm_b1dfc1dde937c2db",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": "All-Day Clear"
        },
        "notes": {
          "claim_id": "clm_c19c42c729b277b2",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": "List price used"
        },
        "price_basis": {
          "claim_id": "clm_ce328b4439ac6573",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": "pair"
        },
        "rechargeable": {
          "claim_id": "clm_9a6ce9740511a5d0",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": true
        },
        "release_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": null
        },
        "self_fitting": {
          "claim_id": "clm_ca4aaf48f6f2fca7",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": true
        },
        "verified": {
          "claim_id": "clm_1a6669d2049a085e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": true
        }
      },
      "D_safety": {
        "flag_safety": {
          "claim_id": "clm_73eb51fb9808c52b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "maude_caveat": {
          "claim_id": "clm_52a5734f36364ed1",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "FDA: MAUDE is incomplete, may contain duplicates and cannot establish causation or frequency"
        },
        "maude_events_brand": {
          "claim_id": "clm_254f73c09ee5fadf",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-06-16",
          "source_url": "https://api.fda.gov/device/event.json?search=k_number:%22K230538%22",
          "value": 0
        },
        "maude_query_text": {
          "claim_id": "clm_f10dca1d743a5207",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand_name:\"Sennheiser\" AND generic_name:\"hearing aid\""
        },
        "maude_scope": {
          "claim_id": "clm_01388f3e7f208193",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand-name query; counts, not rates; no OTC-code filter"
        }
      },
      "E_science": {
        "clinical_design": {
          "claim_id": "clm_23107026e7437fb7",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-06-16",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K230538%22",
          "value": "RCT"
        },
        "clinical_n": {
          "claim_id": "clm_9de2c38cc709eec5",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-06-16",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K230538%22",
          "value": 44
        },
        "clinical_outcomes": {
          "claim_id": "clm_f4414ef68c50d21e",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-06-16",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K230538%22",
          "value": "APHAB; QuickSIN; REAR; comfort"
        },
        "clinical_result_summary": {
          "claim_id": "clm_41c8f9b7a5932ea5",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-06-16",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K230538%22",
          "value": "Double-blind randomized crossover study supported non-inferiority after full-period analysis; one non-serious device AE."
        },
        "own_bench_usability_reported": {
          "claim_id": "clm_9247ef60565a2403",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "relies_on_predicate_clinical": {
          "claim_id": "clm_106428040341cf33",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-06-16",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K230538%22",
          "value": false
        }
      },
      "F_brand_risk": {
        "app_days_since_update": {
          "claim_id": "clm_738e9af6a85f4189",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1632398035",
          "value": 347
        },
        "app_last_update": {
          "claim_id": "clm_a3138fb84938db4c",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1632398035",
          "value": "2025-09-25"
        },
        "app_name": {
          "claim_id": "clm_5e5faf06feaaec54",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1632398035",
          "value": "Sennheiser All-Day Clear"
        },
        "app_off_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1632398035",
          "value": null
        },
        "app_rating": {
          "claim_id": "clm_cf988aafdd6fc1e7",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1632398035",
          "value": 3.16
        },
        "app_ratings_n": {
          "claim_id": "clm_cf6798f8fc432602",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1632398035",
          "value": 19
        },
        "app_required_for_daily_use": {
          "claim_id": "clm_fbb55574add71464",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1632398035",
          "value": "unknown"
        },
        "app_store_id": {
          "claim_id": "clm_2509385afb3c7a6f",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1632398035",
          "value": "1632398035"
        },
        "brand_status": {
          "claim_id": "clm_35fe4534c0a19ba1",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": "active (2026-09-06)"
        },
        "brand_status_source_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": null
        },
        "cloud_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": null
        },
        "flag_continuity": {
          "claim_id": "clm_10a173408eb596f5",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "flag_software": {
          "claim_id": "clm_a448ee34f9473bfd",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "AMBER"
        },
        "last_verified": {
          "claim_id": "clm_dacef40667a2ca9c",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "2026-09-07"
        },
        "local_functionality": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": null
        },
        "merged_light": {
          "claim_id": "clm_1c26bad1abd8a878",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "AMBER"
        },
        "orphan_risk": {
          "claim_id": "clm_8d25eb71773fe443",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "red_flags_count": {
          "claim_id": "clm_da77734536f594b8",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "required_app_version": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": null
        },
        "return_vs_support_gap_days": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "risk_confidence": {
          "claim_id": "clm_7e0ea0603c94e8df",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "full"
        },
        "stale_after": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "status": {
          "claim_id": "clm_8efbb97bfe32a6fa",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": "current"
        },
        "support_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "trustpilot_score": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.trustpilot.com/",
          "value": null
        },
        "warranty_intake_end": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": null
        }
      },
      "G_tco": {
        "batteries_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": null
        },
        "charger_included": {
          "claim_id": "clm_623d3f64ada1677a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": true
        },
        "charger_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": null
        },
        "disclosure_completeness": {
          "claim_id": "clm_9e80237083a8f550",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0.2222
        },
        "domes_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": null
        },
        "loss_damage_coverage": {
          "claim_id": "clm_146f1c6d64ea908a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": false
        },
        "optional_care_plan_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": null
        },
        "professional_fitting_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": null
        },
        "remote_support_included": {
          "claim_id": "clm_d04f76c5d7fe8132",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": true
        },
        "return_window_days": {
          "claim_id": "clm_02f5eff95750a80c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://us.sennheiser-hearing.com/pages/usa-webstore-returns-policy",
          "value": 45
        },
        "subscription_required": {
          "claim_id": "clm_d4d0bb4fccd3d4d6",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": false
        },
        "subscription_usd_month": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": null
        },
        "subscription_what": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": null
        },
        "tco_3y_high": {
          "claim_id": "clm_5054555ed5d22eb1",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1209.94
        },
        "tco_3y_low": {
          "claim_id": "clm_6e532884a9b6f790",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 999.95
        },
        "tco_class": {
          "claim_id": "clm_b613156bee0a960e",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "C"
        },
        "tco_imputation_flag": {
          "claim_id": "clm_c624c7959d6d8644",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "imputed_median_uplift"
        },
        "tco_per_point": {
          "claim_id": "clm_fad6290308ccdf75",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 227.26
        },
        "warranty_months": {
          "claim_id": "clm_3cb498a3ff0017c6",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://us.sennheiser-hearing.com/pages/adc-hearing-aids-faq",
          "value": 12
        },
        "wax_guards_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": null
        }
      },
      "H_price_history": {
        "price_date": {
          "claim_id": "clm_27238a8a30d2ee8d",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": "2026-09-06"
        },
        "price_history_current_usd": {
          "claim_id": "clm_83e6edc60c32e76f",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 999.95
        },
        "price_history_max_usd": {
          "claim_id": "clm_2b2c5c1acb6dbd6a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 999.95
        },
        "price_history_min_usd": {
          "claim_id": "clm_f128657f62a74956",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 999.95
        },
        "price_history_n_snapshots": {
          "claim_id": "clm_5fee04e0200ff932",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1
        },
        "price_history_noise_excluded": {
          "claim_id": "clm_96d8c672edde5422",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_pair_amazon_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": null
        },
        "price_pair_bestbuy_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": null
        },
        "price_pair_brand_usd": {
          "claim_id": "clm_eecda4ce4eb70be2",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": 999.95
        },
        "price_pair_costco_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": null
        },
        "price_pair_walmart_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": null
        }
      },
      "I_electroacoustics": {
        "electroacoustic_standard": {
          "claim_id": "clm_a841218644374cf1",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-06-16",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K230538%22",
          "value": "ANSI/ASA S3.22:2014; ANSI/CTA 2051:2017"
        },
        "eq_input_noise_db": {
          "claim_id": "clm_d264ac6fb98aef3d",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-06-16",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K230538%22",
          "value": 19
        },
        "evidence_battery_hours": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-06-16",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K230538%22",
          "value": null
        },
        "freq_range_hz": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-06-16",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K230538%22",
          "value": null
        },
        "hfa_full_on_gain_db": {
          "claim_id": "clm_2798b133c3a9cad7",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-06-16",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K230538%22",
          "value": 29
        },
        "latency_ms": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-06-16",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K230538%22",
          "value": null
        },
        "max_output_db_spl": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-06-16",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K230538%22",
          "value": null
        },
        "thd_percent": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-06-16",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K230538%22",
          "value": null
        }
      },
      "X_affiliate": {
        "affiliate_available": {
          "claim_id": "clm_2cc973ea9719209a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": false
        },
        "affiliate_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": null
        },
        "editorial_rank_independent": {
          "claim_id": "clm_a859dc8d8b6bdad0",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "merchant_url": {
          "claim_id": "clm_9f5863a06ebfad9d",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear",
          "value": "https://us.sennheiser-hearing.com/products/sennheiser-all-day-clear"
        }
      },
      "Z_unmapped": {}
    },
    "model_id": "sennheiser-all-day-clear"
  },
  {
    "layers": {
      "A_sound": {
        "dominance_gap_usd": {
          "claim_id": "clm_c528a54721f83c57",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 230.95
        },
        "dominance_reason": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "dominance_status": {
          "claim_id": "clm_7ccef41b7ea1ee54",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "dominated"
        },
        "dominated_by": {
          "claim_id": "clm_22bac68564f0f7b3",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "elehear-delight"
        },
        "frontier": {
          "claim_id": "clm_726202dc0f37e2e6",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "ht_score": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sennheiser-all-day-clear-slim",
          "value": null
        },
        "ht_url": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sennheiser-all-day-clear-slim",
          "value": null
        },
        "platform_requirement": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_per_point": {
          "claim_id": "clm_fed05a0bd1a090c7",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 146.33
        },
        "soundscore_consistent": {
          "claim_id": "clm_7bb17ee4fbb44c65",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "soundscore_date": {
          "claim_id": "clm_d984eb30b1e77236",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sennheiser-all-day-clear-slim",
          "value": "2026-09-07"
        },
        "soundscore_fit_mode": {
          "claim_id": "clm_112ab95d785a6066",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "product_card_headline"
        },
        "soundscore_grade": {
          "claim_id": "clm_632d08a15702186b",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sennheiser-all-day-clear-slim",
          "value": "A"
        },
        "soundscore_headline_card": {
          "claim_id": "clm_12ce1b9c3acb82a6",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sennheiser-all-day-clear-slim",
          "value": 4.1
        },
        "soundscore_hearadvisor": {
          "claim_id": "clm_fd8ff4c6e5b5fbbf",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sennheiser-all-day-clear-slim",
          "value": 4.1
        },
        "soundscore_initial": {
          "claim_id": "clm_937af92c5a64dc33",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": 1.5
        },
        "soundscore_leaderboard": {
          "claim_id": "clm_67639784bc3974f0",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": 4.1
        },
        "soundscore_method_version": {
          "claim_id": "clm_91cc1842d3be7968",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "HearAdvisor SoundScore (product-card headline), snapshot 2026-09-07"
        },
        "soundscore_snapshot_date": {
          "claim_id": "clm_ae368171c7cdc4b1",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sennheiser-all-day-clear-slim",
          "value": "2026-09-07"
        },
        "soundscore_source_page": {
          "claim_id": "clm_61da1446cb603d6e",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sennheiser-all-day-clear-slim",
          "value": "product_card"
        },
        "soundscore_tuned": {
          "claim_id": "clm_69f6c1b4401efff7",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": 1.5
        },
        "soundscore_url": {
          "claim_id": "clm_0d5f90c6928f3fdd",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/sennheiser-all-day-clear-slim",
          "value": "https://www.hearadvisor.com/products/sennheiser-all-day-clear-slim"
        },
        "soundscore_v0_csv": {
          "claim_id": "clm_8bc33ddb9d274ed5",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.hearadvisor.com/products/sennheiser-all-day-clear-slim",
          "value": 4.1
        }
      },
      "B_evidence": {
        "clearance_type": {
          "claim_id": "clm_2f4f06f760927ea0",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-06-16",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K230538%22",
          "value": "510k"
        },
        "decision_date": {
          "claim_id": "clm_02f502ee0a50c339",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-06-16",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K230538%22",
          "value": "2023-06-16"
        },
        "evidence_tier": {
          "claim_id": "clm_38fc305157fa0d17",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 2
        },
        "evidence_tier_label": {
          "claim_id": "clm_54a3097aca0476f8",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "tier 2: public premarket decision evidence linked"
        },
        "has_own_clinical_study": {
          "claim_id": "clm_0a9afc928d24652e",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-06-16",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K230538%22",
          "value": true
        },
        "k_map_confidence": {
          "claim_id": "clm_f979a3dbd4c35356",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-06-16",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K230538%22",
          "value": "high"
        },
        "k_number": {
          "claim_id": "clm_e52a247f04ecc47e",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-06-16",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K230538%22",
          "value": "K230538"
        },
        "predicate_k_numbers": {
          "claim_id": "clm_a6125d2eabe411f7",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-06-16",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K230538%22",
          "value": "K211008"
        },
        "regulatory_path": {
          "claim_id": "clm_41221de2c039ac27",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-06-16",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K230538%22",
          "value": "510(k) (self-fitting, class II)"
        },
        "self_fitting_claim_source": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-06-16",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K230538%22",
          "value": null
        }
      },
      "C_trace": {
        "app": {
          "claim_id": "clm_a71dfbb767625c1a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": true
        },
        "battery_life_hours": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": null
        },
        "battery_type": {
          "claim_id": "clm_9309f2590b9af5dc",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": "li-ion"
        },
        "bluetooth": {
          "claim_id": "clm_11a5053160cdc51b",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": true
        },
        "brand": {
          "claim_id": "clm_46a5ee18a6f66666",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": "Sennheiser"
        },
        "fda_category": {
          "claim_id": "clm_245d92b41bf9df29",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": "OTC-self-fitting"
        },
        "fda_codes": {
          "claim_id": "clm_6a4b9ab1faf12996",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": "QUH"
        },
        "fda_company": {
          "claim_id": "clm_43a41dbb9afe0f2f",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": "Unitron Hearing, a division of National Hearing Services Inc"
        },
        "fda_listing_name": {
          "claim_id": "clm_078228281fd1560a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": "All-Day Clear ADC1 Hearing Aid"
        },
        "fda_trace": {
          "claim_id": "clm_921fb062029bc776",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": "LISTING"
        },
        "fda_udi_hits": {
          "claim_id": "clm_436d85935647619e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": 0
        },
        "form_factor": {
          "claim_id": "clm_bc54a3b29bb7f00a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": "BTE"
        },
        "id": {
          "claim_id": "clm_d1adc9819bea2711",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": "sennheiser-all-day-clear-slim"
        },
        "mfi_listed": {
          "claim_id": "clm_39bc6f98a6c74a3d",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://support.apple.com/en-us/HT210386",
          "value": false
        },
        "model": {
          "claim_id": "clm_485c9c9bebcbe974",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": "All-Day Clear Slim"
        },
        "notes": {
          "claim_id": "clm_ce34b550b286fa15",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": "Brand app page shows price; product is marked end of life"
        },
        "price_basis": {
          "claim_id": "clm_3c9d2d4f1c3e2bdf",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": "pair"
        },
        "rechargeable": {
          "claim_id": "clm_ea73b54edfc14268",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": true
        },
        "release_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": null
        },
        "self_fitting": {
          "claim_id": "clm_2a2d7d16c3595f0e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": true
        },
        "verified": {
          "claim_id": "clm_8df32f0de332136b",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": true
        }
      },
      "D_safety": {
        "flag_safety": {
          "claim_id": "clm_4c14e73103d5caa8",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "maude_caveat": {
          "claim_id": "clm_6ba4e19d53bd8a6b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "FDA: MAUDE is incomplete, may contain duplicates and cannot establish causation or frequency"
        },
        "maude_events_brand": {
          "claim_id": "clm_d3c7ad86a2cce838",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-06-16",
          "source_url": "https://api.fda.gov/device/event.json?search=k_number:%22K230538%22",
          "value": 0
        },
        "maude_query_text": {
          "claim_id": "clm_f86d71096cb9d9a5",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand_name:\"Sennheiser\" AND generic_name:\"hearing aid\""
        },
        "maude_scope": {
          "claim_id": "clm_3fc8fe13367dd707",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand-name query; counts, not rates; no OTC-code filter"
        }
      },
      "E_science": {
        "clinical_design": {
          "claim_id": "clm_32b6a6244678552e",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-06-16",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K230538%22",
          "value": "RCT"
        },
        "clinical_n": {
          "claim_id": "clm_3e3e4d0e8d63e531",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-06-16",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K230538%22",
          "value": 44
        },
        "clinical_outcomes": {
          "claim_id": "clm_9955c3c38756adc5",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-06-16",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K230538%22",
          "value": "APHAB; QuickSIN; REAR; comfort"
        },
        "clinical_result_summary": {
          "claim_id": "clm_ab386cb071deed3e",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-06-16",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K230538%22",
          "value": "Double-blind randomized crossover study supported non-inferiority after full-period analysis; one non-serious device AE."
        },
        "own_bench_usability_reported": {
          "claim_id": "clm_bedbbead7faa6581",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "relies_on_predicate_clinical": {
          "claim_id": "clm_4799d05161509863",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-06-16",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K230538%22",
          "value": false
        }
      },
      "F_brand_risk": {
        "app_days_since_update": {
          "claim_id": "clm_201f84191dc5bcd5",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1632398035",
          "value": 347
        },
        "app_last_update": {
          "claim_id": "clm_7b1447daf1b462b2",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1632398035",
          "value": "2025-09-25"
        },
        "app_name": {
          "claim_id": "clm_0b3c7f2bda5581e1",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1632398035",
          "value": "Sennheiser All-Day Clear"
        },
        "app_off_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1632398035",
          "value": null
        },
        "app_rating": {
          "claim_id": "clm_ec6dbb53187cd5e8",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1632398035",
          "value": 3.16
        },
        "app_ratings_n": {
          "claim_id": "clm_477d165dc886d6ef",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1632398035",
          "value": 19
        },
        "app_required_for_daily_use": {
          "claim_id": "clm_4bf269de3f4954c4",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1632398035",
          "value": "unknown"
        },
        "app_store_id": {
          "claim_id": "clm_c96fa4c33b4359f1",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1632398035",
          "value": "1632398035"
        },
        "brand_status": {
          "claim_id": "clm_aec516b001f8a00a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": "active (2026-09-06)"
        },
        "brand_status_source_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": null
        },
        "cloud_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": null
        },
        "flag_continuity": {
          "claim_id": "clm_dfe1ac73ded4f8bf",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "RED"
        },
        "flag_software": {
          "claim_id": "clm_038c021e3248c9d6",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "AMBER"
        },
        "last_verified": {
          "claim_id": "clm_910b04fb71d5c09d",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "2026-09-07"
        },
        "local_functionality": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": null
        },
        "merged_light": {
          "claim_id": "clm_1263eb9fe03faed3",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "RED"
        },
        "orphan_risk": {
          "claim_id": "clm_d18c490cf8058dd6",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "red_flags_count": {
          "claim_id": "clm_a758bb79c99aee17",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1
        },
        "required_app_version": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": null
        },
        "return_vs_support_gap_days": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "risk_confidence": {
          "claim_id": "clm_02d08d4d943b3230",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "full"
        },
        "stale_after": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "status": {
          "claim_id": "clm_4463d9ef3c951a1f",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": "discontinued"
        },
        "support_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "trustpilot_score": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.trustpilot.com/",
          "value": null
        },
        "warranty_intake_end": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": null
        }
      },
      "G_tco": {
        "batteries_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": null
        },
        "charger_included": {
          "claim_id": "clm_ec46bcb583f40388",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": true
        },
        "charger_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": null
        },
        "disclosure_completeness": {
          "claim_id": "clm_1699cdc0d08d5350",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0.2222
        },
        "domes_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": null
        },
        "loss_damage_coverage": {
          "claim_id": "clm_25134ab0f4a6025e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": false
        },
        "optional_care_plan_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": null
        },
        "professional_fitting_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": null
        },
        "remote_support_included": {
          "claim_id": "clm_362fed09554c9a89",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": true
        },
        "return_window_days": {
          "claim_id": "clm_142070c11114d9e7",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://us.sennheiser-hearing.com/pages/usa-webstore-returns-policy",
          "value": 45
        },
        "subscription_required": {
          "claim_id": "clm_11cd2a0c645eb695",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": false
        },
        "subscription_usd_month": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": null
        },
        "subscription_what": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": null
        },
        "tco_3y_high": {
          "claim_id": "clm_2ffe4b0781937468",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 725.94
        },
        "tco_3y_low": {
          "claim_id": "clm_a03a11bc67c26934",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 599.95
        },
        "tco_class": {
          "claim_id": "clm_c76ec17c17a62dc7",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "C"
        },
        "tco_imputation_flag": {
          "claim_id": "clm_049f5c83665e8f0e",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "imputed_median_uplift"
        },
        "tco_per_point": {
          "claim_id": "clm_4adcee71d0b6f6f6",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 146.33
        },
        "warranty_months": {
          "claim_id": "clm_5ea7e09f7125cf4d",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://us.sennheiser-hearing.com/pages/adc-hearing-aids-faq",
          "value": 12
        },
        "wax_guards_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": null
        }
      },
      "H_price_history": {
        "price_date": {
          "claim_id": "clm_3c506129d4111350",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": "2026-09-06"
        },
        "price_history_current_usd": {
          "claim_id": "clm_f0136c5aaecab93e",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 599.95
        },
        "price_history_max_usd": {
          "claim_id": "clm_69efa9eab32b3f0f",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 599.95
        },
        "price_history_min_usd": {
          "claim_id": "clm_e06bb4e984ba93ed",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 599.95
        },
        "price_history_n_snapshots": {
          "claim_id": "clm_932e5393d4776018",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1
        },
        "price_history_noise_excluded": {
          "claim_id": "clm_e3cf91af4a0d4c10",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_pair_amazon_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": null
        },
        "price_pair_bestbuy_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": null
        },
        "price_pair_brand_usd": {
          "claim_id": "clm_54af1bad573d9009",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": 599.95
        },
        "price_pair_costco_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": null
        },
        "price_pair_walmart_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": null
        }
      },
      "I_electroacoustics": {
        "electroacoustic_standard": {
          "claim_id": "clm_4237965505a2537d",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-06-16",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K230538%22",
          "value": "ANSI/ASA S3.22:2014; ANSI/CTA 2051:2017"
        },
        "eq_input_noise_db": {
          "claim_id": "clm_038eeec5c816e90b",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-06-16",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K230538%22",
          "value": 19
        },
        "evidence_battery_hours": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-06-16",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K230538%22",
          "value": null
        },
        "freq_range_hz": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-06-16",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K230538%22",
          "value": null
        },
        "hfa_full_on_gain_db": {
          "claim_id": "clm_ed5dcbfcd2621fa4",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-06-16",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K230538%22",
          "value": 29
        },
        "latency_ms": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-06-16",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K230538%22",
          "value": null
        },
        "max_output_db_spl": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-06-16",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K230538%22",
          "value": null
        },
        "thd_percent": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-06-16",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K230538%22",
          "value": null
        }
      },
      "X_affiliate": {
        "affiliate_available": {
          "claim_id": "clm_4ce16290510d3e78",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": false
        },
        "affiliate_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": null
        },
        "editorial_rank_independent": {
          "claim_id": "clm_bbdf8243497b101e",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "merchant_url": {
          "claim_id": "clm_176e19648b3d525b",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://us.sennheiser-hearing.com/pages/all-day-clear-app",
          "value": "https://us.sennheiser-hearing.com/pages/all-day-clear-app"
        }
      },
      "Z_unmapped": {}
    },
    "model_id": "sennheiser-all-day-clear-slim"
  },
  {
    "layers": {
      "A_sound": {
        "dominance_gap_usd": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "dominance_reason": {
          "claim_id": "clm_fecfda7ed70348d6",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "canonical_score_unavailable"
        },
        "dominance_status": {
          "claim_id": "clm_0103f1eec7a8e586",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "not_comparable"
        },
        "dominated_by": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "frontier": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "ht_score": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "ht_url": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "platform_requirement": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_per_point": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "soundscore_consistent": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "soundscore_date": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/mdhearing-air-3",
          "value": null
        },
        "soundscore_fit_mode": {
          "claim_id": "clm_9bb6264c744fcb96",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "product_card_headline"
        },
        "soundscore_grade": {
          "claim_id": null,
          "null_reason": "parser_failed",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/mdhearing-air-3",
          "value": null
        },
        "soundscore_headline_card": {
          "claim_id": null,
          "null_reason": "parser_failed",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/mdhearing-air-3",
          "value": null
        },
        "soundscore_hearadvisor": {
          "claim_id": null,
          "null_reason": "parser_failed",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/mdhearing-air-3",
          "value": null
        },
        "soundscore_initial": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_leaderboard": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_method_version": {
          "claim_id": "clm_16e171e10c9e1860",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "HearAdvisor SoundScore (product-card headline), snapshot 2026-09-07"
        },
        "soundscore_snapshot_date": {
          "claim_id": "clm_9ed81cf56961c0a6",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/mdhearing-air-3",
          "value": "2026-09-07"
        },
        "soundscore_source_page": {
          "claim_id": "clm_f59e9110bcd7f517",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/mdhearing-air-3",
          "value": "product_card"
        },
        "soundscore_tuned": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_url": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "soundscore_v0_csv": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        }
      },
      "B_evidence": {
        "clearance_type": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "decision_date": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "evidence_tier": {
          "claim_id": "clm_5895d96153f4a209",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 4
        },
        "evidence_tier_label": {
          "claim_id": "clm_badf971a5c319492",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "no premarket submission required (class I, 510(k)-exempt (QUF)); no public clinical data found"
        },
        "has_own_clinical_study": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "k_map_confidence": {
          "claim_id": "clm_7991c4cc4d89cd04",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": "none: класс 1/QUG без 510(k) или не сопоставлено"
        },
        "k_number": {
          "claim_id": null,
          "null_reason": "no_premarket_submission_required",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "predicate_k_numbers": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "regulatory_path": {
          "claim_id": "clm_9ce9c822ea86cc95",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": "class I, 510(k)-exempt (QUF)"
        },
        "self_fitting_claim_source": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "C_trace": {
        "app": {
          "claim_id": "clm_5e3174f2522b3f10",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": false
        },
        "battery_life_hours": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": null
        },
        "battery_type": {
          "claim_id": "clm_c988b234c69e187b",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": "li-ion"
        },
        "bluetooth": {
          "claim_id": "clm_e8b18e9f577b4aa9",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": false
        },
        "brand": {
          "claim_id": "clm_d61d8831308a51a1",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": "MDHearing"
        },
        "fda_category": {
          "claim_id": "clm_b413eab44baef1b1",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": "OTC"
        },
        "fda_codes": {
          "claim_id": "clm_f78841e035099c6b",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": "QUF"
        },
        "fda_company": {
          "claim_id": "clm_81620682bafe100b",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": "MDHearing Warehouse"
        },
        "fda_listing_name": {
          "claim_id": "clm_6660f7312d71d1fd",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": "MDHearing AIR 3"
        },
        "fda_trace": {
          "claim_id": "clm_3ca614d129d88c04",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": "LISTING"
        },
        "fda_udi_hits": {
          "claim_id": "clm_16d830f30dc3f5f6",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": 0
        },
        "form_factor": {
          "claim_id": "clm_8c2ada1ad5b2c217",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": "BTE"
        },
        "id": {
          "claim_id": "clm_fb988b599cc42db6",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": "mdhearing-air-3"
        },
        "mfi_listed": {
          "claim_id": "clm_323dc246e8446e73",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://support.apple.com/en-us/HT210386",
          "value": false
        },
        "model": {
          "claim_id": "clm_6791ba7498368574",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": "AIR 3"
        },
        "notes": {
          "claim_id": "clm_9f158a541bb7b221",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": "List price before Labor Day promotion | MDHearing accessories: domes $7.50–19.99 (variety pack $19.95 taken as 1/yr), wax guards $15 (1 pack/yr assumed), charger $99.99, batteries 312 $6.95–32.50; protection plan price not listed; usage_assumed"
        },
        "price_basis": {
          "claim_id": "clm_fb84456c305b0751",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": "pair"
        },
        "rechargeable": {
          "claim_id": "clm_ef429d8c663eec09",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": true
        },
        "release_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": null
        },
        "self_fitting": {
          "claim_id": "clm_747e332eea4d6679",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": false
        },
        "verified": {
          "claim_id": "clm_aef117b010ef4655",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": true
        }
      },
      "D_safety": {
        "flag_safety": {
          "claim_id": "clm_4ee40338e2689ffe",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "maude_caveat": {
          "claim_id": "clm_d9203c566beaffbf",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "FDA: MAUDE is incomplete, may contain duplicates and cannot establish causation or frequency"
        },
        "maude_events_brand": {
          "claim_id": "clm_b896e683066a6fd2",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/event.json",
          "value": 0
        },
        "maude_query_text": {
          "claim_id": "clm_3b81a9caa4d3c60b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand_name:\"MDHearing\" AND generic_name:\"hearing aid\""
        },
        "maude_scope": {
          "claim_id": "clm_37e2fba984234910",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand-name query; counts, not rates; no OTC-code filter"
        }
      },
      "E_science": {
        "clinical_design": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_n": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_outcomes": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_result_summary": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "own_bench_usability_reported": {
          "claim_id": "clm_f8b0b6bfada81126",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "relies_on_predicate_clinical": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "F_brand_risk": {
        "app_days_since_update": {
          "claim_id": "clm_c75ec8d4e1aafdd1",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1244278587",
          "value": 82
        },
        "app_last_update": {
          "claim_id": "clm_e3a1a99b43336ab9",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1244278587",
          "value": "2026-06-17"
        },
        "app_name": {
          "claim_id": "clm_9fcefe4bd85fb73c",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1244278587",
          "value": "MDHearing"
        },
        "app_off_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1244278587",
          "value": null
        },
        "app_rating": {
          "claim_id": "clm_2961b9319bc712de",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1244278587",
          "value": 4.13
        },
        "app_ratings_n": {
          "claim_id": "clm_646b72151386bed5",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1244278587",
          "value": 1817
        },
        "app_required_for_daily_use": {
          "claim_id": "clm_13c067960eb23ac0",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1244278587",
          "value": "unknown"
        },
        "app_store_id": {
          "claim_id": "clm_564f902b633f9358",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1244278587",
          "value": "1244278587"
        },
        "brand_status": {
          "claim_id": "clm_f61315a11ac96a7e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": "active (2026-09-06)"
        },
        "brand_status_source_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": null
        },
        "cloud_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": null
        },
        "flag_continuity": {
          "claim_id": "clm_c1de4bd7df27ac66",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "flag_software": {
          "claim_id": "clm_42792da71b428525",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GRAY"
        },
        "last_verified": {
          "claim_id": "clm_08774ab55ea6b2fc",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "2026-09-07"
        },
        "local_functionality": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": null
        },
        "merged_light": {
          "claim_id": "clm_bf8c84190fa4d582",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GRAY"
        },
        "orphan_risk": {
          "claim_id": "clm_70a05ad071ccbf9a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "red_flags_count": {
          "claim_id": "clm_43eb6aad14289749",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "required_app_version": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": null
        },
        "return_vs_support_gap_days": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "risk_confidence": {
          "claim_id": "clm_f8e7df004b587331",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "full"
        },
        "stale_after": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "status": {
          "claim_id": "clm_7f5fe10de8d7fed3",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": "current"
        },
        "support_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "trustpilot_score": {
          "claim_id": "clm_b85286a70e4a7e50",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.trustpilot.com/",
          "value": 4.5
        },
        "warranty_intake_end": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": null
        }
      },
      "G_tco": {
        "batteries_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": null
        },
        "charger_included": {
          "claim_id": "clm_2aadf122a1aa1471",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.mdhearingaid.com/accessories/",
          "value": true
        },
        "charger_usd": {
          "claim_id": "clm_0981355232360b86",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.mdhearingaid.com/accessories/",
          "value": 99.99
        },
        "disclosure_completeness": {
          "claim_id": "clm_71011f5f60f7ff90",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0.6667
        },
        "domes_usd_year": {
          "claim_id": "clm_4fd8826c484a7d5e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.mdhearingaid.com/accessories/",
          "value": 19.99
        },
        "loss_damage_coverage": {
          "claim_id": "clm_64d4221bdcb47d81",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": false
        },
        "optional_care_plan_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": null
        },
        "professional_fitting_usd": {
          "claim_id": "clm_5b9856675aaa0a88",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.mdhearingaid.com/accessories/",
          "value": 0
        },
        "remote_support_included": {
          "claim_id": "clm_474e62346e04c4e3",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": true
        },
        "return_window_days": {
          "claim_id": "clm_de3d4a8b5e07108c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": 60
        },
        "subscription_required": {
          "claim_id": "clm_e93428776cc8ea9c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": false
        },
        "subscription_usd_month": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": null
        },
        "subscription_what": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": null
        },
        "tco_3y_high": {
          "claim_id": "clm_345bc6caf3585277",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 401.97
        },
        "tco_3y_low": {
          "claim_id": "clm_5726da4d4304d75e",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 297
        },
        "tco_class": {
          "claim_id": "clm_b07380b7e9c059f5",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "B"
        },
        "tco_imputation_flag": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "tco_per_point": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "warranty_months": {
          "claim_id": "clm_733954937d62f986",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": 12
        },
        "wax_guards_usd_year": {
          "claim_id": "clm_2421b74eb6a1e457",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.mdhearingaid.com/accessories/",
          "value": 15
        }
      },
      "H_price_history": {
        "price_date": {
          "claim_id": "clm_8bcd237b5ecef04c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": "2026-09-06"
        },
        "price_history_current_usd": {
          "claim_id": "clm_9ee69e39ac4cbaf2",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 297
        },
        "price_history_max_usd": {
          "claim_id": "clm_07d541d4fc1fff75",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 297
        },
        "price_history_min_usd": {
          "claim_id": "clm_a526e9f88626f046",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 297
        },
        "price_history_n_snapshots": {
          "claim_id": "clm_f0cb0cc1b8007faf",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1
        },
        "price_history_noise_excluded": {
          "claim_id": "clm_e4e8652088ddec82",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_pair_amazon_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": null
        },
        "price_pair_bestbuy_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": null
        },
        "price_pair_brand_usd": {
          "claim_id": "clm_e135517bcab6ba80",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": 297
        },
        "price_pair_costco_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": null
        },
        "price_pair_walmart_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": null
        }
      },
      "I_electroacoustics": {
        "electroacoustic_standard": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "eq_input_noise_db": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "evidence_battery_hours": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "freq_range_hz": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "hfa_full_on_gain_db": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "latency_ms": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "max_output_db_spl": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "thd_percent": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "X_affiliate": {
        "affiliate_available": {
          "claim_id": "clm_a2f3f2541f950637",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": false
        },
        "affiliate_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": null
        },
        "editorial_rank_independent": {
          "claim_id": "clm_cce04b72abdd07de",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "merchant_url": {
          "claim_id": "clm_229d15b10697e8cb",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/",
          "value": "https://www.mdhearingaid.com/hearing-aids/mdhearing-air/"
        }
      },
      "Z_unmapped": {}
    },
    "model_id": "mdhearing-air-3"
  },
  {
    "layers": {
      "A_sound": {
        "dominance_gap_usd": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "dominance_reason": {
          "claim_id": "clm_3ebb27a2c38a0785",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "canonical_score_unavailable"
        },
        "dominance_status": {
          "claim_id": "clm_cc6ef596cf73ea6c",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "not_comparable"
        },
        "dominated_by": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "frontier": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "ht_score": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "ht_url": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "platform_requirement": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_per_point": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "soundscore_consistent": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "soundscore_date": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/mdhearing-neo",
          "value": null
        },
        "soundscore_fit_mode": {
          "claim_id": "clm_c3c323f4051070ba",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "product_card_headline"
        },
        "soundscore_grade": {
          "claim_id": null,
          "null_reason": "parser_failed",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/mdhearing-neo",
          "value": null
        },
        "soundscore_headline_card": {
          "claim_id": null,
          "null_reason": "parser_failed",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/mdhearing-neo",
          "value": null
        },
        "soundscore_hearadvisor": {
          "claim_id": null,
          "null_reason": "parser_failed",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/mdhearing-neo",
          "value": null
        },
        "soundscore_initial": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_leaderboard": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_method_version": {
          "claim_id": "clm_abc15beda4333c34",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "HearAdvisor SoundScore (product-card headline), snapshot 2026-09-07"
        },
        "soundscore_snapshot_date": {
          "claim_id": "clm_037637a80210c926",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/mdhearing-neo",
          "value": "2026-09-07"
        },
        "soundscore_source_page": {
          "claim_id": "clm_7c440ea491e941c7",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/mdhearing-neo",
          "value": "product_card"
        },
        "soundscore_tuned": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_url": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "soundscore_v0_csv": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        }
      },
      "B_evidence": {
        "clearance_type": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "decision_date": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "evidence_tier": {
          "claim_id": "clm_4c8c6285dcf211db",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 4
        },
        "evidence_tier_label": {
          "claim_id": "clm_42365763cf4d77b0",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "no premarket submission required (class I, 510(k)-exempt (QUF)); no public clinical data found"
        },
        "has_own_clinical_study": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "k_map_confidence": {
          "claim_id": "clm_57c4266beedf2970",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": "none: класс 1/QUG без 510(k) или не сопоставлено"
        },
        "k_number": {
          "claim_id": null,
          "null_reason": "no_premarket_submission_required",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "predicate_k_numbers": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "regulatory_path": {
          "claim_id": "clm_f3719faddf7b9b1a",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": "class I, 510(k)-exempt (QUF)"
        },
        "self_fitting_claim_source": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "C_trace": {
        "app": {
          "claim_id": "clm_a94de5f1cbc35831",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": false
        },
        "battery_life_hours": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": null
        },
        "battery_type": {
          "claim_id": "clm_47c4d7abaa5073c6",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": "li-ion"
        },
        "bluetooth": {
          "claim_id": "clm_c7d55721cafe1af3",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": false
        },
        "brand": {
          "claim_id": "clm_782e204b9aa01c30",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": "MDHearing"
        },
        "fda_category": {
          "claim_id": "clm_46c3c85a0a04268c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": "OTC"
        },
        "fda_codes": {
          "claim_id": "clm_59f161c7f2f33be5",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": "QUF"
        },
        "fda_company": {
          "claim_id": "clm_4e502f3240900efa",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": "MDHearing Warehouse"
        },
        "fda_listing_name": {
          "claim_id": "clm_ea7a8741bd746b66",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": "MDHearing AIR 3"
        },
        "fda_trace": {
          "claim_id": "clm_2a9a14d826a9e73d",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": "LISTING"
        },
        "fda_udi_hits": {
          "claim_id": "clm_b2985db750cd915f",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": 0
        },
        "form_factor": {
          "claim_id": "clm_f3996dc3098e5ac4",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": "CIC"
        },
        "id": {
          "claim_id": "clm_610e3d5d04490682",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": "mdhearing-neo"
        },
        "mfi_listed": {
          "claim_id": "clm_b3ef5cab79208266",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://support.apple.com/en-us/HT210386",
          "value": false
        },
        "model": {
          "claim_id": "clm_feff4258ee6eb1bb",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": "NEO"
        },
        "notes": {
          "claim_id": "clm_ae0504e5797d085e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": "Stable product-page list price; family page showed a temporary lower offer | MDHearing accessories: domes $7.50–19.99 (variety pack $19.95 taken as 1/yr), wax guards $15 (1 pack/yr assumed), charger $99.99, batteries 312 $6.95–32.50; protection plan price not listed; usage_assumed"
        },
        "price_basis": {
          "claim_id": "clm_dd4cee3178bf46ac",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": "pair"
        },
        "rechargeable": {
          "claim_id": "clm_8ca0754e0156c984",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": true
        },
        "release_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": null
        },
        "self_fitting": {
          "claim_id": "clm_583a7c3865a68d07",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": false
        },
        "verified": {
          "claim_id": "clm_34303f8fc478bc63",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": true
        }
      },
      "D_safety": {
        "flag_safety": {
          "claim_id": "clm_c7f0f85574658a0a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "maude_caveat": {
          "claim_id": "clm_4aaa9e84c45b34b9",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "FDA: MAUDE is incomplete, may contain duplicates and cannot establish causation or frequency"
        },
        "maude_events_brand": {
          "claim_id": "clm_2f010ec12fd8713d",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/event.json",
          "value": 0
        },
        "maude_query_text": {
          "claim_id": "clm_ad3d05258c53c7bd",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand_name:\"MDHearing\" AND generic_name:\"hearing aid\""
        },
        "maude_scope": {
          "claim_id": "clm_20ebb379494d093e",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand-name query; counts, not rates; no OTC-code filter"
        }
      },
      "E_science": {
        "clinical_design": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_n": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_outcomes": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_result_summary": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "own_bench_usability_reported": {
          "claim_id": "clm_acb72d775533a6b3",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "relies_on_predicate_clinical": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "F_brand_risk": {
        "app_days_since_update": {
          "claim_id": "clm_1107ba3242d271ea",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1244278587",
          "value": 82
        },
        "app_last_update": {
          "claim_id": "clm_04e97b5b59dc7e17",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1244278587",
          "value": "2026-06-17"
        },
        "app_name": {
          "claim_id": "clm_629ddaf14d329f1c",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1244278587",
          "value": "MDHearing"
        },
        "app_off_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1244278587",
          "value": null
        },
        "app_rating": {
          "claim_id": "clm_f1865db5a20d6e1e",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1244278587",
          "value": 4.13
        },
        "app_ratings_n": {
          "claim_id": "clm_6aba1cf05b940ff1",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1244278587",
          "value": 1817
        },
        "app_required_for_daily_use": {
          "claim_id": "clm_c6172df1762577bf",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1244278587",
          "value": "unknown"
        },
        "app_store_id": {
          "claim_id": "clm_d1b70f6a80ca096d",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1244278587",
          "value": "1244278587"
        },
        "brand_status": {
          "claim_id": "clm_966ab7611aa893d3",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": "active (2026-09-06)"
        },
        "brand_status_source_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": null
        },
        "cloud_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": null
        },
        "flag_continuity": {
          "claim_id": "clm_9b7ffaba4bd6ee96",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "flag_software": {
          "claim_id": "clm_aacd7bbfc3b639d7",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GRAY"
        },
        "last_verified": {
          "claim_id": "clm_4eb84605bc81093b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "2026-09-07"
        },
        "local_functionality": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": null
        },
        "merged_light": {
          "claim_id": "clm_8955431dd7d85ae4",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GRAY"
        },
        "orphan_risk": {
          "claim_id": "clm_3df03defe2f171a5",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "red_flags_count": {
          "claim_id": "clm_a834c2598ee400f0",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "required_app_version": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": null
        },
        "return_vs_support_gap_days": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "risk_confidence": {
          "claim_id": "clm_06239bb66b1f60fc",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "full"
        },
        "stale_after": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "status": {
          "claim_id": "clm_d6304d6ad6ca5a70",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": "current"
        },
        "support_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "trustpilot_score": {
          "claim_id": "clm_576919d9c5943f7c",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.trustpilot.com/",
          "value": 4.5
        },
        "warranty_intake_end": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": null
        }
      },
      "G_tco": {
        "batteries_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": null
        },
        "charger_included": {
          "claim_id": "clm_11de998d29dabd1c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.mdhearingaid.com/accessories/",
          "value": true
        },
        "charger_usd": {
          "claim_id": "clm_8dd9ebf18d6756c2",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.mdhearingaid.com/accessories/",
          "value": 99.99
        },
        "disclosure_completeness": {
          "claim_id": "clm_5be539e330997608",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0.6667
        },
        "domes_usd_year": {
          "claim_id": "clm_60adf3a25ead2999",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.mdhearingaid.com/accessories/",
          "value": 19.99
        },
        "loss_damage_coverage": {
          "claim_id": "clm_a0a7a05038dffcab",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": false
        },
        "optional_care_plan_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": null
        },
        "professional_fitting_usd": {
          "claim_id": "clm_b12265ac7024bfba",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.mdhearingaid.com/accessories/",
          "value": 0
        },
        "remote_support_included": {
          "claim_id": "clm_c74ff5fc3a04292b",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": true
        },
        "return_window_days": {
          "claim_id": "clm_22abdd6d9221afc3",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": 45
        },
        "subscription_required": {
          "claim_id": "clm_d02c0aad372c9c0e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": false
        },
        "subscription_usd_month": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": null
        },
        "subscription_what": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": null
        },
        "tco_3y_high": {
          "claim_id": "clm_6e7972cf7f5d5eac",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 401.97
        },
        "tco_3y_low": {
          "claim_id": "clm_8d59585ef3b1ff1c",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 297
        },
        "tco_class": {
          "claim_id": "clm_00a8e427f1c6fc44",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "B"
        },
        "tco_imputation_flag": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "tco_per_point": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "warranty_months": {
          "claim_id": "clm_17b421ce01b6fcfe",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": 12
        },
        "wax_guards_usd_year": {
          "claim_id": "clm_d9ac0fc49a7737ce",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.mdhearingaid.com/accessories/",
          "value": 15
        }
      },
      "H_price_history": {
        "price_date": {
          "claim_id": "clm_4894eeae7b8f1537",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": "2026-09-06"
        },
        "price_history_current_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_max_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_min_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_n_snapshots": {
          "claim_id": "clm_1cc871a8f67adb25",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_history_noise_excluded": {
          "claim_id": "clm_99ff99d33c843458",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_pair_amazon_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": null
        },
        "price_pair_bestbuy_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": null
        },
        "price_pair_brand_usd": {
          "claim_id": "clm_a275252d614d00f0",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": 297
        },
        "price_pair_costco_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": null
        },
        "price_pair_walmart_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": null
        }
      },
      "I_electroacoustics": {
        "electroacoustic_standard": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "eq_input_noise_db": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "evidence_battery_hours": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "freq_range_hz": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "hfa_full_on_gain_db": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "latency_ms": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "max_output_db_spl": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "thd_percent": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "X_affiliate": {
        "affiliate_available": {
          "claim_id": "clm_047c8778469dd17e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": false
        },
        "affiliate_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": null
        },
        "editorial_rank_independent": {
          "claim_id": "clm_28ad2c908a1a6a74",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "merchant_url": {
          "claim_id": "clm_6b3511fb419e5883",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2",
          "value": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo/v2"
        }
      },
      "Z_unmapped": {}
    },
    "model_id": "mdhearing-neo"
  },
  {
    "layers": {
      "A_sound": {
        "dominance_gap_usd": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "dominance_reason": {
          "claim_id": "clm_bfb6067088a4d0fa",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "canonical_score_unavailable"
        },
        "dominance_status": {
          "claim_id": "clm_b324c0514b1fa3a6",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "not_comparable"
        },
        "dominated_by": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "frontier": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "ht_score": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "ht_url": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "platform_requirement": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_per_point": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "soundscore_consistent": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "soundscore_date": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/mdhearing-neo-xs",
          "value": null
        },
        "soundscore_fit_mode": {
          "claim_id": "clm_bc42061b970bbc81",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "product_card_headline"
        },
        "soundscore_grade": {
          "claim_id": null,
          "null_reason": "parser_failed",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/mdhearing-neo-xs",
          "value": null
        },
        "soundscore_headline_card": {
          "claim_id": null,
          "null_reason": "parser_failed",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/mdhearing-neo-xs",
          "value": null
        },
        "soundscore_hearadvisor": {
          "claim_id": null,
          "null_reason": "parser_failed",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/mdhearing-neo-xs",
          "value": null
        },
        "soundscore_initial": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_leaderboard": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_method_version": {
          "claim_id": "clm_8bbc24f794c56f55",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "HearAdvisor SoundScore (product-card headline), snapshot 2026-09-07"
        },
        "soundscore_snapshot_date": {
          "claim_id": "clm_f807bc5f2b9cad0d",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/mdhearing-neo-xs",
          "value": "2026-09-07"
        },
        "soundscore_source_page": {
          "claim_id": "clm_0b133673f52fd25b",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/mdhearing-neo-xs",
          "value": "product_card"
        },
        "soundscore_tuned": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_url": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "soundscore_v0_csv": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        }
      },
      "B_evidence": {
        "clearance_type": {
          "claim_id": "clm_4dc616d710dae48d",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220303%22",
          "value": "510k"
        },
        "decision_date": {
          "claim_id": "clm_3d6614814d1ac354",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220303%22",
          "value": "2022-08-04"
        },
        "evidence_tier": {
          "claim_id": "clm_5eda205f2de893cd",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 2
        },
        "evidence_tier_label": {
          "claim_id": "clm_2a56c107a9e89fb4",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "tier 2: public premarket decision evidence linked"
        },
        "has_own_clinical_study": {
          "claim_id": "clm_8a7ca2e5fc7bf682",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220303%22",
          "value": true
        },
        "k_map_confidence": {
          "claim_id": "clm_a6882cdc8f68cd8f",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220303%22",
          "value": "medium"
        },
        "k_number": {
          "claim_id": "clm_2e13e3cf63a11313",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220303%22",
          "value": "K220303"
        },
        "predicate_k_numbers": {
          "claim_id": "clm_de682f851e273854",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220303%22",
          "value": "DEN180026"
        },
        "regulatory_path": {
          "claim_id": "clm_5bfc4e94379ec6ff",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220303%22",
          "value": "510(k)"
        },
        "self_fitting_claim_source": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220303%22",
          "value": null
        }
      },
      "C_trace": {
        "app": {
          "claim_id": "clm_569a0874fc1576c9",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": false
        },
        "battery_life_hours": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": null
        },
        "battery_type": {
          "claim_id": "clm_5eb2a490b86d6c95",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": "li-ion"
        },
        "bluetooth": {
          "claim_id": "clm_d63a5783e000a877",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": false
        },
        "brand": {
          "claim_id": "clm_1de115782358a62c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": "MDHearing"
        },
        "fda_category": {
          "claim_id": "clm_b80dc104d4141bcd",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": "OTC"
        },
        "fda_codes": {
          "claim_id": "clm_0d0a5557cae7949a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": "QUF"
        },
        "fda_company": {
          "claim_id": "clm_6732fa74a427dca8",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": "MDHearing Warehouse"
        },
        "fda_listing_name": {
          "claim_id": "clm_de35016b03143b41",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": "MDHearing AIR 3"
        },
        "fda_trace": {
          "claim_id": "clm_436d0bc478bc7e39",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": "LISTING"
        },
        "fda_udi_hits": {
          "claim_id": "clm_ad90f59c3aaa9783",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": 0
        },
        "form_factor": {
          "claim_id": "clm_82e544f1ddcb3256",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": "CIC"
        },
        "id": {
          "claim_id": "clm_9c2319aaa3e4f50f",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": "mdhearing-neo-xs"
        },
        "mfi_listed": {
          "claim_id": "clm_d303378ded20dfbe",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://support.apple.com/en-us/HT210386",
          "value": false
        },
        "model": {
          "claim_id": "clm_4986bd3ced64b404",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": "NEO XS"
        },
        "notes": {
          "claim_id": "clm_aec6112044ae4c45",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": "List price before Labor Day promotion | MDHearing accessories: domes $7.50–19.99 (variety pack $19.95 taken as 1/yr), wax guards $15 (1 pack/yr assumed), charger $99.99, batteries 312 $6.95–32.50; protection plan price not listed; usage_assumed"
        },
        "price_basis": {
          "claim_id": "clm_819ef10c3621f017",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": "pair"
        },
        "rechargeable": {
          "claim_id": "clm_cf5f64c667b96ae9",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": true
        },
        "release_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": null
        },
        "self_fitting": {
          "claim_id": "clm_013e0d6e997c5420",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": false
        },
        "verified": {
          "claim_id": "clm_7c0b944accbfc928",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": true
        }
      },
      "D_safety": {
        "flag_safety": {
          "claim_id": "clm_157e441a65c9059b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "maude_caveat": {
          "claim_id": "clm_b06b7616fff1d5fa",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "FDA: MAUDE is incomplete, may contain duplicates and cannot establish causation or frequency"
        },
        "maude_events_brand": {
          "claim_id": "clm_958e928c48557bf4",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-04",
          "source_url": "https://api.fda.gov/device/event.json?search=k_number:%22K220303%22",
          "value": 0
        },
        "maude_query_text": {
          "claim_id": "clm_29b649bd776aca2b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand_name:\"MDHearing\" AND generic_name:\"hearing aid\""
        },
        "maude_scope": {
          "claim_id": "clm_df43a1c9190a4d75",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand-name query; counts, not rates; no OTC-code filter"
        }
      },
      "E_science": {
        "clinical_design": {
          "claim_id": "clm_cba066fb6371b366",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220303%22",
          "value": "RCT"
        },
        "clinical_n": {
          "claim_id": "clm_a1be8a02459e80f9",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220303%22",
          "value": 64
        },
        "clinical_outcomes": {
          "claim_id": "clm_84ed17525a5b752f",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220303%22",
          "value": "APHAB; SSQ-12; QuickSIN; REAR/REAG"
        },
        "clinical_result_summary": {
          "claim_id": "clm_f5c0087982d1cfca",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220303%22",
          "value": "Self-fit outcomes were non-inferior to professional fit on subjective and objective benefit; no AEs/SAEs."
        },
        "own_bench_usability_reported": {
          "claim_id": "clm_1e201b80e1e779f6",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "relies_on_predicate_clinical": {
          "claim_id": "clm_9137ea51b7a9dd4a",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220303%22",
          "value": false
        }
      },
      "F_brand_risk": {
        "app_days_since_update": {
          "claim_id": "clm_9f8d8216fae5d08c",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1244278587",
          "value": 82
        },
        "app_last_update": {
          "claim_id": "clm_92aaf454331794f8",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1244278587",
          "value": "2026-06-17"
        },
        "app_name": {
          "claim_id": "clm_25834b6971108254",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1244278587",
          "value": "MDHearing"
        },
        "app_off_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1244278587",
          "value": null
        },
        "app_rating": {
          "claim_id": "clm_b8c9ea8a221a4244",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1244278587",
          "value": 4.13
        },
        "app_ratings_n": {
          "claim_id": "clm_43cd65bbf55d9b5e",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1244278587",
          "value": 1817
        },
        "app_required_for_daily_use": {
          "claim_id": "clm_6006ef77cdbbd046",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1244278587",
          "value": "unknown"
        },
        "app_store_id": {
          "claim_id": "clm_755f53cac7e3420e",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1244278587",
          "value": "1244278587"
        },
        "brand_status": {
          "claim_id": "clm_3f88313422edf8dc",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": "active (2026-09-06)"
        },
        "brand_status_source_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": null
        },
        "cloud_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": null
        },
        "flag_continuity": {
          "claim_id": "clm_9616aed05e243b68",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "flag_software": {
          "claim_id": "clm_9208c0eeb133389e",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GRAY"
        },
        "last_verified": {
          "claim_id": "clm_e2e662019f5ce8df",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "2026-09-07"
        },
        "local_functionality": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": null
        },
        "merged_light": {
          "claim_id": "clm_f0f18069d0e46a11",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GRAY"
        },
        "orphan_risk": {
          "claim_id": "clm_f822ed3487ef5a66",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "red_flags_count": {
          "claim_id": "clm_1849550bc49fcd6b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "required_app_version": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": null
        },
        "return_vs_support_gap_days": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "risk_confidence": {
          "claim_id": "clm_c0a8667fea93e4e0",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "full"
        },
        "stale_after": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "status": {
          "claim_id": "clm_04206e1b9d88012e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": "current"
        },
        "support_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "trustpilot_score": {
          "claim_id": "clm_08f5ba1961ba7def",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.trustpilot.com/",
          "value": 4.5
        },
        "warranty_intake_end": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": null
        }
      },
      "G_tco": {
        "batteries_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": null
        },
        "charger_included": {
          "claim_id": "clm_c7968424cfccec96",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.mdhearingaid.com/accessories/",
          "value": true
        },
        "charger_usd": {
          "claim_id": "clm_50d6da258a309066",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.mdhearingaid.com/accessories/",
          "value": 99.99
        },
        "disclosure_completeness": {
          "claim_id": "clm_78603c20765c1449",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0.6667
        },
        "domes_usd_year": {
          "claim_id": "clm_b8bb8e872ff724a1",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.mdhearingaid.com/accessories/",
          "value": 19.99
        },
        "loss_damage_coverage": {
          "claim_id": "clm_59f6add1ff4a5096",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": false
        },
        "optional_care_plan_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": null
        },
        "professional_fitting_usd": {
          "claim_id": "clm_91dd1fb79dacedb6",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.mdhearingaid.com/accessories/",
          "value": 0
        },
        "remote_support_included": {
          "claim_id": "clm_5b92f19c511687e2",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": true
        },
        "return_window_days": {
          "claim_id": "clm_3ab2846f3ebf3b2c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": 60
        },
        "subscription_required": {
          "claim_id": "clm_714b320b42fc8483",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": false
        },
        "subscription_usd_month": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": null
        },
        "subscription_what": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": null
        },
        "tco_3y_high": {
          "claim_id": "clm_df09f2c158d67439",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 401.97
        },
        "tco_3y_low": {
          "claim_id": "clm_7f949b87d52b24d9",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 297
        },
        "tco_class": {
          "claim_id": "clm_083e9d3a6ab766b1",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "B"
        },
        "tco_imputation_flag": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "tco_per_point": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "warranty_months": {
          "claim_id": "clm_55698a11a65ba8ae",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": 12
        },
        "wax_guards_usd_year": {
          "claim_id": "clm_4e265702cebe8b8d",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.mdhearingaid.com/accessories/",
          "value": 15
        }
      },
      "H_price_history": {
        "price_date": {
          "claim_id": "clm_02c1e589649a29be",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": "2026-09-06"
        },
        "price_history_current_usd": {
          "claim_id": "clm_d9f04db799bd0e22",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 297
        },
        "price_history_max_usd": {
          "claim_id": "clm_6e89a3ccd413438d",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 297
        },
        "price_history_min_usd": {
          "claim_id": "clm_c69dc443bb76889a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 297
        },
        "price_history_n_snapshots": {
          "claim_id": "clm_eb1e7eb48d87ea51",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1
        },
        "price_history_noise_excluded": {
          "claim_id": "clm_4588cf33dde02494",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_pair_amazon_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": null
        },
        "price_pair_bestbuy_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": null
        },
        "price_pair_brand_usd": {
          "claim_id": "clm_4837c4878c042188",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": 297
        },
        "price_pair_costco_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": null
        },
        "price_pair_walmart_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": null
        }
      },
      "I_electroacoustics": {
        "electroacoustic_standard": {
          "claim_id": "clm_cb06f27524111a10",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220303%22",
          "value": "ANSI/ASA S3.22:2014; ANSI/CTA 2051:2017"
        },
        "eq_input_noise_db": {
          "claim_id": "clm_d8051b28b86d50f5",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220303%22",
          "value": 24
        },
        "evidence_battery_hours": {
          "claim_id": "clm_a1b7d518ffece06b",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220303%22",
          "value": 100
        },
        "freq_range_hz": {
          "claim_id": "clm_ec46ccec3610f593",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220303%22",
          "value": "200-7000"
        },
        "hfa_full_on_gain_db": {
          "claim_id": "clm_c9a25977462c144a",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220303%22",
          "value": 35
        },
        "latency_ms": {
          "claim_id": "clm_641fd0b52cfa1491",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220303%22",
          "value": 15
        },
        "max_output_db_spl": {
          "claim_id": "clm_d8d0ce4821e0115a",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220303%22",
          "value": 120
        },
        "thd_percent": {
          "claim_id": "clm_0398a997f28f8bd4",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220303%22",
          "value": 5
        }
      },
      "X_affiliate": {
        "affiliate_available": {
          "claim_id": "clm_f4df5c9dc0fab8ee",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": false
        },
        "affiliate_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": null
        },
        "editorial_rank_independent": {
          "claim_id": "clm_f4ae764faa88939b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "merchant_url": {
          "claim_id": "clm_2efa03fc0f7f2c01",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/",
          "value": "https://www.mdhearingaid.com/hearing-aids/mdhearing-neo-xs/"
        }
      },
      "Z_unmapped": {}
    },
    "model_id": "mdhearing-neo-xs"
  },
  {
    "layers": {
      "A_sound": {
        "dominance_gap_usd": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "dominance_reason": {
          "claim_id": "clm_b355495b26af93d4",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "canonical_score_unavailable"
        },
        "dominance_status": {
          "claim_id": "clm_43e291de71dab61d",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "not_comparable"
        },
        "dominated_by": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "frontier": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "ht_score": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "ht_url": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "platform_requirement": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_per_point": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "soundscore_consistent": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "soundscore_date": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/mdhearing-volt-4",
          "value": null
        },
        "soundscore_fit_mode": {
          "claim_id": "clm_828f618c5a4410e5",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "product_card_headline"
        },
        "soundscore_grade": {
          "claim_id": null,
          "null_reason": "parser_failed",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/mdhearing-volt-4",
          "value": null
        },
        "soundscore_headline_card": {
          "claim_id": null,
          "null_reason": "parser_failed",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/mdhearing-volt-4",
          "value": null
        },
        "soundscore_hearadvisor": {
          "claim_id": null,
          "null_reason": "parser_failed",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/mdhearing-volt-4",
          "value": null
        },
        "soundscore_initial": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_leaderboard": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_method_version": {
          "claim_id": "clm_09b088c681b9812b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "HearAdvisor SoundScore (product-card headline), snapshot 2026-09-07"
        },
        "soundscore_snapshot_date": {
          "claim_id": "clm_769a3904f44c6dc6",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/mdhearing-volt-4",
          "value": "2026-09-07"
        },
        "soundscore_source_page": {
          "claim_id": "clm_dd4dc1329180e669",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/mdhearing-volt-4",
          "value": "product_card"
        },
        "soundscore_tuned": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_url": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "soundscore_v0_csv": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        }
      },
      "B_evidence": {
        "clearance_type": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "decision_date": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "evidence_tier": {
          "claim_id": "clm_dd7c67f628302271",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 4
        },
        "evidence_tier_label": {
          "claim_id": "clm_fb78c14601fb38c0",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "no premarket submission required (class I, 510(k)-exempt (QUF)); no public clinical data found"
        },
        "has_own_clinical_study": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "k_map_confidence": {
          "claim_id": "clm_b775d6cea0d28a55",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": "none: класс 1/QUG без 510(k) или не сопоставлено"
        },
        "k_number": {
          "claim_id": null,
          "null_reason": "no_premarket_submission_required",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "predicate_k_numbers": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "regulatory_path": {
          "claim_id": "clm_2101b46cd4e5e73c",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": "class I, 510(k)-exempt (QUF)"
        },
        "self_fitting_claim_source": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "C_trace": {
        "app": {
          "claim_id": "clm_b1791d075dd7fb30",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": false
        },
        "battery_life_hours": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": null
        },
        "battery_type": {
          "claim_id": "clm_bb34f3c12824218d",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": "li-ion"
        },
        "bluetooth": {
          "claim_id": "clm_37586790268c83ac",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": false
        },
        "brand": {
          "claim_id": "clm_8f05778732adde4e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": "MDHearing"
        },
        "fda_category": {
          "claim_id": "clm_845fd4c5b01000dc",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": "OTC"
        },
        "fda_codes": {
          "claim_id": "clm_825e8407d91e1db2",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": "QUF"
        },
        "fda_company": {
          "claim_id": "clm_71ecc589d3831df6",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": "MDHearing Warehouse"
        },
        "fda_listing_name": {
          "claim_id": "clm_914a5895630f0434",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": "MDHearing AIR 3"
        },
        "fda_trace": {
          "claim_id": "clm_885eb58e7f451108",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": "LISTING"
        },
        "fda_udi_hits": {
          "claim_id": "clm_3fefcb79d1b44892",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": 0
        },
        "form_factor": {
          "claim_id": "clm_54b428a0f61cbc24",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": "BTE"
        },
        "id": {
          "claim_id": "clm_b9fc33228da1096b",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": "mdhearing-volt-4"
        },
        "mfi_listed": {
          "claim_id": "clm_7029c251c1e64d52",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://support.apple.com/en-us/HT210386",
          "value": false
        },
        "model": {
          "claim_id": "clm_698d692081b70699",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": "VOLT 4"
        },
        "notes": {
          "claim_id": "clm_6d709bb79cd69333",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": "List price before promotion | MDHearing accessories: domes $7.50–19.99 (variety pack $19.95 taken as 1/yr), wax guards $15 (1 pack/yr assumed), charger $99.99, batteries 312 $6.95–32.50; protection plan price not listed; usage_assumed"
        },
        "price_basis": {
          "claim_id": "clm_0201f0580d3dc403",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": "pair"
        },
        "rechargeable": {
          "claim_id": "clm_ed7281546d9620f5",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": true
        },
        "release_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": null
        },
        "self_fitting": {
          "claim_id": "clm_1389ee1da663f46e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": false
        },
        "verified": {
          "claim_id": "clm_5ace53a9c634f4eb",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": true
        }
      },
      "D_safety": {
        "flag_safety": {
          "claim_id": "clm_c297cd6d215885d4",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "maude_caveat": {
          "claim_id": "clm_5d58f5faf2351023",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "FDA: MAUDE is incomplete, may contain duplicates and cannot establish causation or frequency"
        },
        "maude_events_brand": {
          "claim_id": "clm_ec2c760ce776bc06",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/event.json",
          "value": 0
        },
        "maude_query_text": {
          "claim_id": "clm_35f2ad1e6caa62e9",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand_name:\"MDHearing\" AND generic_name:\"hearing aid\""
        },
        "maude_scope": {
          "claim_id": "clm_c927bb5c7d93de5c",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand-name query; counts, not rates; no OTC-code filter"
        }
      },
      "E_science": {
        "clinical_design": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_n": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_outcomes": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_result_summary": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "own_bench_usability_reported": {
          "claim_id": "clm_910a9f7b1766ec72",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "relies_on_predicate_clinical": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "F_brand_risk": {
        "app_days_since_update": {
          "claim_id": "clm_76fcb2d98743f610",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1244278587",
          "value": 82
        },
        "app_last_update": {
          "claim_id": "clm_bb5617fe57a6a0ff",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1244278587",
          "value": "2026-06-17"
        },
        "app_name": {
          "claim_id": "clm_a88ad2d9c3ef6c08",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1244278587",
          "value": "MDHearing"
        },
        "app_off_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1244278587",
          "value": null
        },
        "app_rating": {
          "claim_id": "clm_4d93f9d8a9561ea0",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1244278587",
          "value": 4.13
        },
        "app_ratings_n": {
          "claim_id": "clm_d4acff20e96428ed",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1244278587",
          "value": 1817
        },
        "app_required_for_daily_use": {
          "claim_id": "clm_3ddd6d75567e4233",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1244278587",
          "value": "unknown"
        },
        "app_store_id": {
          "claim_id": "clm_ed81402095605be2",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1244278587",
          "value": "1244278587"
        },
        "brand_status": {
          "claim_id": "clm_e4aecc5cb961ccaa",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": "active (2026-09-06)"
        },
        "brand_status_source_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": null
        },
        "cloud_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": null
        },
        "flag_continuity": {
          "claim_id": "clm_a65a480cd46200b6",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "flag_software": {
          "claim_id": "clm_9d8bf7518b926b58",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GRAY"
        },
        "last_verified": {
          "claim_id": "clm_528e80b2687517dc",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "2026-09-07"
        },
        "local_functionality": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": null
        },
        "merged_light": {
          "claim_id": "clm_0c1be3ba0117e149",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GRAY"
        },
        "orphan_risk": {
          "claim_id": "clm_e026817a4a5a9670",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "red_flags_count": {
          "claim_id": "clm_da5a241219f0b077",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "required_app_version": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": null
        },
        "return_vs_support_gap_days": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "risk_confidence": {
          "claim_id": "clm_3a695263ec775ae5",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "full"
        },
        "stale_after": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "status": {
          "claim_id": "clm_a9b8e0565ec3f99b",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": "current"
        },
        "support_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "trustpilot_score": {
          "claim_id": "clm_4989fa4d550a5f3c",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.trustpilot.com/",
          "value": 4.5
        },
        "warranty_intake_end": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": null
        }
      },
      "G_tco": {
        "batteries_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": null
        },
        "charger_included": {
          "claim_id": "clm_f6433fe5b633c0cb",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.mdhearingaid.com/accessories/",
          "value": true
        },
        "charger_usd": {
          "claim_id": "clm_3a192c6af5886be2",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.mdhearingaid.com/accessories/",
          "value": 99.99
        },
        "disclosure_completeness": {
          "claim_id": "clm_af2dfd87801a54d1",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0.6667
        },
        "domes_usd_year": {
          "claim_id": "clm_0e963740db5ce1cf",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.mdhearingaid.com/accessories/",
          "value": 19.99
        },
        "loss_damage_coverage": {
          "claim_id": "clm_766b5d711bceb9da",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": false
        },
        "optional_care_plan_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": null
        },
        "professional_fitting_usd": {
          "claim_id": "clm_87b722af52de3bf5",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.mdhearingaid.com/accessories/",
          "value": 0
        },
        "remote_support_included": {
          "claim_id": "clm_c279d83f8f75af96",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": true
        },
        "return_window_days": {
          "claim_id": "clm_c4f891ab638b2a48",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": 60
        },
        "subscription_required": {
          "claim_id": "clm_17fd8ef833bbe9f9",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": false
        },
        "subscription_usd_month": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": null
        },
        "subscription_what": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": null
        },
        "tco_3y_high": {
          "claim_id": "clm_d7849600d88655e9",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 501.97
        },
        "tco_3y_low": {
          "claim_id": "clm_5e6ece250d17ea4e",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 397
        },
        "tco_class": {
          "claim_id": "clm_961d128ad80b7659",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "B"
        },
        "tco_imputation_flag": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "tco_per_point": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "warranty_months": {
          "claim_id": "clm_7681090f42101f76",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": 12
        },
        "wax_guards_usd_year": {
          "claim_id": "clm_6f2e779cfd97be59",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.mdhearingaid.com/accessories/",
          "value": 15
        }
      },
      "H_price_history": {
        "price_date": {
          "claim_id": "clm_81e5d0809b69b048",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": "2026-09-06"
        },
        "price_history_current_usd": {
          "claim_id": "clm_d6b5784198e0c360",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 397
        },
        "price_history_max_usd": {
          "claim_id": "clm_fc133b3a32d12009",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 397
        },
        "price_history_min_usd": {
          "claim_id": "clm_d4a6e0ce6851537e",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 397
        },
        "price_history_n_snapshots": {
          "claim_id": "clm_2810b50ab065e4d5",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1
        },
        "price_history_noise_excluded": {
          "claim_id": "clm_9bcfbd6206277aa3",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_pair_amazon_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": null
        },
        "price_pair_bestbuy_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": null
        },
        "price_pair_brand_usd": {
          "claim_id": "clm_df6382c43570aad1",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": 397
        },
        "price_pair_costco_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": null
        },
        "price_pair_walmart_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": null
        }
      },
      "I_electroacoustics": {
        "electroacoustic_standard": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "eq_input_noise_db": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "evidence_battery_hours": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "freq_range_hz": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "hfa_full_on_gain_db": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "latency_ms": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "max_output_db_spl": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "thd_percent": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "X_affiliate": {
        "affiliate_available": {
          "claim_id": "clm_6ac0fc0200f898ae",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": false
        },
        "affiliate_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": null
        },
        "editorial_rank_independent": {
          "claim_id": "clm_4d78b7f02f85ab44",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "merchant_url": {
          "claim_id": "clm_5627210950b45ce8",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/",
          "value": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt/"
        }
      },
      "Z_unmapped": {}
    },
    "model_id": "mdhearing-volt-4"
  },
  {
    "layers": {
      "A_sound": {
        "dominance_gap_usd": {
          "claim_id": "clm_233b73b183f19d90",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 497.01
        },
        "dominance_reason": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "dominance_status": {
          "claim_id": "clm_2d0b2bc5363ff1c2",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "dominated"
        },
        "dominated_by": {
          "claim_id": "clm_acc0775966b6aa3a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "jlab-hear-otc"
        },
        "frontier": {
          "claim_id": "clm_51f73641e26138f7",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "ht_score": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/mdhearing-voltmax",
          "value": null
        },
        "ht_url": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/mdhearing-voltmax",
          "value": null
        },
        "platform_requirement": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_per_point": {
          "claim_id": "clm_0f0bf87aaafea965",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 199
        },
        "soundscore_consistent": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "soundscore_date": {
          "claim_id": "clm_bd1df86e7ff27a2b",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/mdhearing-voltmax",
          "value": "2026-09-07"
        },
        "soundscore_fit_mode": {
          "claim_id": "clm_32119c77f3a02034",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "product_card_headline"
        },
        "soundscore_grade": {
          "claim_id": "clm_4eb6a8d67a7910e7",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/mdhearing-voltmax",
          "value": "B"
        },
        "soundscore_headline_card": {
          "claim_id": "clm_b0dce95e96261de1",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/mdhearing-voltmax",
          "value": 3
        },
        "soundscore_hearadvisor": {
          "claim_id": "clm_a73de904cafc9832",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/mdhearing-voltmax",
          "value": 3
        },
        "soundscore_initial": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_leaderboard": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_method_version": {
          "claim_id": "clm_7a363b5a924d54cb",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "HearAdvisor SoundScore (product-card headline), snapshot 2026-09-07"
        },
        "soundscore_snapshot_date": {
          "claim_id": "clm_f99be5fc049d86c7",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/mdhearing-voltmax",
          "value": "2026-09-07"
        },
        "soundscore_source_page": {
          "claim_id": "clm_8530e6386c8acc38",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/mdhearing-voltmax",
          "value": "product_card"
        },
        "soundscore_tuned": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_url": {
          "claim_id": "clm_d0bff4f98029644b",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/mdhearing-voltmax",
          "value": "https://www.hearadvisor.com/products/mdhearing-voltmax"
        },
        "soundscore_v0_csv": {
          "claim_id": "clm_ebd4c874ca18c138",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.hearadvisor.com/products/mdhearing-voltmax",
          "value": 3.1
        }
      },
      "B_evidence": {
        "clearance_type": {
          "claim_id": "clm_a92452bd102f2f91",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220303%22",
          "value": "510k"
        },
        "decision_date": {
          "claim_id": "clm_e2eab84b1db31596",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220303%22",
          "value": "2022-08-04"
        },
        "evidence_tier": {
          "claim_id": "clm_7ca2e94def18c6fc",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 2
        },
        "evidence_tier_label": {
          "claim_id": "clm_96c31eb73822cd94",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "tier 2: public premarket decision evidence linked"
        },
        "has_own_clinical_study": {
          "claim_id": "clm_8e08d02a7b7640a8",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220303%22",
          "value": true
        },
        "k_map_confidence": {
          "claim_id": "clm_00873335aeda5480",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220303%22",
          "value": "medium: MDHearing Smart app clearance"
        },
        "k_number": {
          "claim_id": "clm_ee63097b25e937f7",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220303%22",
          "value": "K220303"
        },
        "predicate_k_numbers": {
          "claim_id": "clm_0e0534534dca7004",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220303%22",
          "value": "DEN180026"
        },
        "regulatory_path": {
          "claim_id": "clm_eda70dbc7a45a695",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220303%22",
          "value": "510(k)"
        },
        "self_fitting_claim_source": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220303%22",
          "value": null
        }
      },
      "C_trace": {
        "app": {
          "claim_id": "clm_89c2ce01b2fa9ae3",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": true
        },
        "battery_life_hours": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": null
        },
        "battery_type": {
          "claim_id": "clm_c08389755b7c0b59",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": "li-ion"
        },
        "bluetooth": {
          "claim_id": "clm_e8c1e45c2ebbdc12",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": true
        },
        "brand": {
          "claim_id": "clm_76c07787e2e677c4",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": "MDHearing"
        },
        "fda_category": {
          "claim_id": "clm_2c224a008a524d9c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": "OTC-self-fitting"
        },
        "fda_codes": {
          "claim_id": "clm_ac90fafefec398ad",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": "QUF"
        },
        "fda_company": {
          "claim_id": "clm_6125f0cb467dd67d",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": "MDHearing Warehouse"
        },
        "fda_listing_name": {
          "claim_id": "clm_7fc6c3e63c58564a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": "MDHearing AIR 3"
        },
        "fda_trace": {
          "claim_id": "clm_05b8fc54939779ef",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": "LISTING"
        },
        "fda_udi_hits": {
          "claim_id": "clm_43ab7f5dbf577747",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": 0
        },
        "form_factor": {
          "claim_id": "clm_3236992c2cc04743",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": "BTE"
        },
        "id": {
          "claim_id": "clm_572a3c3ac15c0fd8",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": "mdhearing-volt-max-2"
        },
        "mfi_listed": {
          "claim_id": "clm_42f2cb2856e207b3",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://support.apple.com/en-us/HT210386",
          "value": false
        },
        "model": {
          "claim_id": "clm_bc7d09388851f32d",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": "VOLT MAX 2"
        },
        "notes": {
          "claim_id": "clm_d352c0a255d59179",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": "Remote professional fine-tuning is included | MDHearing accessories: domes $7.50–19.99 (variety pack $19.95 taken as 1/yr), wax guards $15 (1 pack/yr assumed), charger $99.99, batteries 312 $6.95–32.50; protection plan price not listed; usage_assumed"
        },
        "price_basis": {
          "claim_id": "clm_412d7d53dcb0f02a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": "pair"
        },
        "rechargeable": {
          "claim_id": "clm_0d9a616fa4c4c2d8",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": true
        },
        "release_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": null
        },
        "self_fitting": {
          "claim_id": "clm_240f6f776fd70305",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": true
        },
        "verified": {
          "claim_id": "clm_bc9d8d6d30d96259",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": true
        }
      },
      "D_safety": {
        "flag_safety": {
          "claim_id": "clm_5e8a9db299ef4a8a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "maude_caveat": {
          "claim_id": "clm_1b36e02c517eb58a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "FDA: MAUDE is incomplete, may contain duplicates and cannot establish causation or frequency"
        },
        "maude_events_brand": {
          "claim_id": "clm_59967cb9813b51f8",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-04",
          "source_url": "https://api.fda.gov/device/event.json?search=k_number:%22K220303%22",
          "value": 0
        },
        "maude_query_text": {
          "claim_id": "clm_1abeb35ddaac11be",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand_name:\"MDHearing\" AND generic_name:\"hearing aid\""
        },
        "maude_scope": {
          "claim_id": "clm_0347c6df5ab7662e",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand-name query; counts, not rates; no OTC-code filter"
        }
      },
      "E_science": {
        "clinical_design": {
          "claim_id": "clm_172d0e2182b74efc",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220303%22",
          "value": "RCT"
        },
        "clinical_n": {
          "claim_id": "clm_99c09deb13dab984",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220303%22",
          "value": 64
        },
        "clinical_outcomes": {
          "claim_id": "clm_81703c2e304e0185",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220303%22",
          "value": "APHAB; SSQ-12; QuickSIN; REAR/REAG"
        },
        "clinical_result_summary": {
          "claim_id": "clm_85cdfb7de943c74c",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220303%22",
          "value": "Self-fit outcomes were non-inferior to professional fit on subjective and objective benefit; no AEs/SAEs."
        },
        "own_bench_usability_reported": {
          "claim_id": "clm_d9379a8962d13680",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "relies_on_predicate_clinical": {
          "claim_id": "clm_3f0a16efa799035b",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220303%22",
          "value": false
        }
      },
      "F_brand_risk": {
        "app_days_since_update": {
          "claim_id": "clm_7ecacbb664ed99ff",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1244278587",
          "value": 82
        },
        "app_last_update": {
          "claim_id": "clm_2da7f9e350e2c5c6",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1244278587",
          "value": "2026-06-17"
        },
        "app_name": {
          "claim_id": "clm_13c8fe20f86a7a74",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1244278587",
          "value": "MDHearing"
        },
        "app_off_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1244278587",
          "value": null
        },
        "app_rating": {
          "claim_id": "clm_6787fc8a99752a10",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1244278587",
          "value": 4.13
        },
        "app_ratings_n": {
          "claim_id": "clm_183cc38f05b550de",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1244278587",
          "value": 1817
        },
        "app_required_for_daily_use": {
          "claim_id": "clm_24f90bd4ee517f39",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1244278587",
          "value": "unknown"
        },
        "app_store_id": {
          "claim_id": "clm_f9431e23df25327f",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1244278587",
          "value": "1244278587"
        },
        "brand_status": {
          "claim_id": "clm_0735df02c10feeac",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": "active (2026-09-06)"
        },
        "brand_status_source_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": null
        },
        "cloud_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": null
        },
        "flag_continuity": {
          "claim_id": "clm_ea52367009c9c3b4",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "flag_software": {
          "claim_id": "clm_f29e736f5e229e9e",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "last_verified": {
          "claim_id": "clm_0f8d0592c8411cfd",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "2026-09-07"
        },
        "local_functionality": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": null
        },
        "merged_light": {
          "claim_id": "clm_7939ec4f31a691a9",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "orphan_risk": {
          "claim_id": "clm_4b0644f3895d449e",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "red_flags_count": {
          "claim_id": "clm_f66329bc58997206",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "required_app_version": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": null
        },
        "return_vs_support_gap_days": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "risk_confidence": {
          "claim_id": "clm_56cccd8573fa21fc",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "full"
        },
        "stale_after": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "status": {
          "claim_id": "clm_15baf8767e6f1269",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": "current"
        },
        "support_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "trustpilot_score": {
          "claim_id": "clm_ff2a2b44882559b5",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.trustpilot.com/",
          "value": 4.5
        },
        "warranty_intake_end": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": null
        }
      },
      "G_tco": {
        "batteries_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": null
        },
        "charger_included": {
          "claim_id": "clm_8bc5e6831266448a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.mdhearingaid.com/accessories/",
          "value": true
        },
        "charger_usd": {
          "claim_id": "clm_0f54c81c516fe940",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.mdhearingaid.com/accessories/",
          "value": 99.99
        },
        "disclosure_completeness": {
          "claim_id": "clm_b309ea35a28e3481",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0.6667
        },
        "domes_usd_year": {
          "claim_id": "clm_2023984aa271d1ba",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.mdhearingaid.com/accessories/",
          "value": 19.99
        },
        "loss_damage_coverage": {
          "claim_id": "clm_863bbb1513d1d66a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": false
        },
        "optional_care_plan_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": null
        },
        "professional_fitting_usd": {
          "claim_id": "clm_9caa1e264d04d04d",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.mdhearingaid.com/accessories/",
          "value": 0
        },
        "remote_support_included": {
          "claim_id": "clm_640b394dd9e2d7e3",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": true
        },
        "return_window_days": {
          "claim_id": "clm_3f428643445386c2",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": 60
        },
        "subscription_required": {
          "claim_id": "clm_df010eb16c29a60a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": false
        },
        "subscription_usd_month": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": null
        },
        "subscription_what": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": null
        },
        "tco_3y_high": {
          "claim_id": "clm_41f2ce9271b43028",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 701.97
        },
        "tco_3y_low": {
          "claim_id": "clm_24bbecd25ae1f998",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 597
        },
        "tco_class": {
          "claim_id": "clm_8e2af26ed9e5b094",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "B"
        },
        "tco_imputation_flag": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "tco_per_point": {
          "claim_id": "clm_863be78ba886740b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 199
        },
        "warranty_months": {
          "claim_id": "clm_f97e23523f87daf4",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": 12
        },
        "wax_guards_usd_year": {
          "claim_id": "clm_0481ea442859e358",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.mdhearingaid.com/accessories/",
          "value": 15
        }
      },
      "H_price_history": {
        "price_date": {
          "claim_id": "clm_9c76dc75e05d8ebc",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": "2026-09-06"
        },
        "price_history_current_usd": {
          "claim_id": "clm_541b79f6d9efa9ab",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 597
        },
        "price_history_max_usd": {
          "claim_id": "clm_2a9bcae7002ecfab",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 597
        },
        "price_history_min_usd": {
          "claim_id": "clm_c585e58a75fbe9a5",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 597
        },
        "price_history_n_snapshots": {
          "claim_id": "clm_8252fdba5047ce69",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1
        },
        "price_history_noise_excluded": {
          "claim_id": "clm_e842b84bfac95c0a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_pair_amazon_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": null
        },
        "price_pair_bestbuy_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": null
        },
        "price_pair_brand_usd": {
          "claim_id": "clm_e41f72279cafe67b",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": 597
        },
        "price_pair_costco_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": null
        },
        "price_pair_walmart_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": null
        }
      },
      "I_electroacoustics": {
        "electroacoustic_standard": {
          "claim_id": "clm_4d7a9efd9c906461",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220303%22",
          "value": "ANSI/ASA S3.22:2014; ANSI/CTA 2051:2017"
        },
        "eq_input_noise_db": {
          "claim_id": "clm_18cb1300828df297",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220303%22",
          "value": 24
        },
        "evidence_battery_hours": {
          "claim_id": "clm_9afe7a8481ef8421",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220303%22",
          "value": 100
        },
        "freq_range_hz": {
          "claim_id": "clm_95b675389e3b1dbf",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220303%22",
          "value": "200-7000"
        },
        "hfa_full_on_gain_db": {
          "claim_id": "clm_7d07b41c21303cee",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220303%22",
          "value": 35
        },
        "latency_ms": {
          "claim_id": "clm_38642b9645587d16",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220303%22",
          "value": 15
        },
        "max_output_db_spl": {
          "claim_id": "clm_99d5407f8872a89e",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220303%22",
          "value": 120
        },
        "thd_percent": {
          "claim_id": "clm_435192183f41fc0c",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-08-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K220303%22",
          "value": 5
        }
      },
      "X_affiliate": {
        "affiliate_available": {
          "claim_id": "clm_a15f33d4a3abf6e2",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": false
        },
        "affiliate_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": null
        },
        "editorial_rank_independent": {
          "claim_id": "clm_3730c3a609a2535f",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "merchant_url": {
          "claim_id": "clm_d6f811b70afac91c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/",
          "value": "https://www.mdhearingaid.com/hearing-aids/mdhearing-volt-max/"
        }
      },
      "Z_unmapped": {}
    },
    "model_id": "mdhearing-volt-max-2"
  },
  {
    "layers": {
      "A_sound": {
        "dominance_gap_usd": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "dominance_reason": {
          "claim_id": "clm_bc4300100aa01625",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "price_unavailable"
        },
        "dominance_status": {
          "claim_id": "clm_da5b64f13e07fb0b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "not_comparable"
        },
        "dominated_by": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "frontier": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "ht_score": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/eargo-8",
          "value": null
        },
        "ht_url": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/eargo-8",
          "value": null
        },
        "platform_requirement": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_per_point": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "soundscore_consistent": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "soundscore_date": {
          "claim_id": "clm_73706f16a8273cc5",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/eargo-8",
          "value": "2026-09-07"
        },
        "soundscore_fit_mode": {
          "claim_id": "clm_7e345759e371ef81",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "product_card_headline"
        },
        "soundscore_grade": {
          "claim_id": "clm_a469eaa3eac906d5",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/eargo-8",
          "value": "B"
        },
        "soundscore_headline_card": {
          "claim_id": "clm_f651634391fad793",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/eargo-8",
          "value": 3.3
        },
        "soundscore_hearadvisor": {
          "claim_id": "clm_16df2fd506a50ebb",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/eargo-8",
          "value": 3.3
        },
        "soundscore_initial": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_leaderboard": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_method_version": {
          "claim_id": "clm_1bee7d461fb790fa",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "HearAdvisor SoundScore (product-card headline), snapshot 2026-09-07"
        },
        "soundscore_snapshot_date": {
          "claim_id": "clm_9dbbc7343efb4639",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/eargo-8",
          "value": "2026-09-07"
        },
        "soundscore_source_page": {
          "claim_id": "clm_ac3298dfd22eb199",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/eargo-8",
          "value": "product_card"
        },
        "soundscore_tuned": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_url": {
          "claim_id": "clm_05b42542f9fa460c",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/eargo-8",
          "value": "https://www.hearadvisor.com/products/eargo-8"
        },
        "soundscore_v0_csv": {
          "claim_id": "clm_1783a53a118ae3d9",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.hearadvisor.com/products/eargo-8",
          "value": 3.5
        }
      },
      "B_evidence": {
        "clearance_type": {
          "claim_id": "clm_76a475e8317a758f",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": "510k"
        },
        "decision_date": {
          "claim_id": "clm_794488ef63bd5d6f",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": "2022-12-21"
        },
        "evidence_tier": {
          "claim_id": "clm_f8e26ac9e1e9ac50",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 2
        },
        "evidence_tier_label": {
          "claim_id": "clm_6500da639f1ed69d",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "tier 2: public premarket decision evidence linked"
        },
        "has_own_clinical_study": {
          "claim_id": "clm_d38977f5f386fe6c",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": true
        },
        "k_map_confidence": {
          "claim_id": "clm_0e5e459c27b644bc",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": "medium: Eargo 5/6 clearance; 7/Link/SE — уточнить"
        },
        "k_number": {
          "claim_id": "clm_77f5842e03c84465",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": "K221698"
        },
        "predicate_k_numbers": {
          "claim_id": "clm_7451e9fee7e19bc6",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": "K211008"
        },
        "regulatory_path": {
          "claim_id": "clm_22f59cee5742cc22",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": "510(k) (self-fitting, class II)"
        },
        "self_fitting_claim_source": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": null
        }
      },
      "C_trace": {
        "app": {
          "claim_id": "clm_680f1dd0f20eefd7",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": true
        },
        "battery_life_hours": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        },
        "battery_type": {
          "claim_id": "clm_48c8e095d5e077ae",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "li-ion"
        },
        "bluetooth": {
          "claim_id": "clm_232b9609991dc4ce",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": true
        },
        "brand": {
          "claim_id": "clm_5d220607da8ebc53",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "Eargo"
        },
        "fda_category": {
          "claim_id": "clm_153a5a9671f0e5ee",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "OTC-self-fitting"
        },
        "fda_codes": {
          "claim_id": "clm_a1e17967403ec246",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "QUH"
        },
        "fda_company": {
          "claim_id": "clm_00d65dac9f4d919b",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "Eargo, Inc."
        },
        "fda_listing_name": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        },
        "fda_trace": {
          "claim_id": "clm_db371427ec484363",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "UDI"
        },
        "fda_udi_hits": {
          "claim_id": "clm_08c2d742c27b90a0",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": 69
        },
        "form_factor": {
          "claim_id": "clm_8b8a56aa8d1d78a4",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "CIC"
        },
        "id": {
          "claim_id": "clm_dcc89977fd1f12d3",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "eargo-8"
        },
        "mfi_listed": {
          "claim_id": "clm_22e26c678b693ffd",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://support.apple.com/en-us/HT210386",
          "value": false
        },
        "model": {
          "claim_id": "clm_17fbf8360aa302e2",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "Eargo 8"
        },
        "notes": {
          "claim_id": "clm_ef0dd8054bc70bab",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "No live brand checkout price; Walmart price used; Eargo announced US business wind-down"
        },
        "price_basis": {
          "claim_id": "clm_877261d72419b92b",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "pair"
        },
        "rechargeable": {
          "claim_id": "clm_c254c001acb726ae",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": true
        },
        "release_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        },
        "self_fitting": {
          "claim_id": "clm_1653ebee210ae5dc",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": true
        },
        "verified": {
          "claim_id": "clm_34caf19579c9f325",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": true
        }
      },
      "D_safety": {
        "flag_safety": {
          "claim_id": "clm_49ca0d2974984da9",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 9
        },
        "maude_caveat": {
          "claim_id": "clm_0ac024a27861008b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "FDA: MAUDE is incomplete, may contain duplicates and cannot establish causation or frequency"
        },
        "maude_events_brand": {
          "claim_id": "clm_756aedf1f8fcd4d7",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/event.json?search=k_number:%22K221698%22",
          "value": 9
        },
        "maude_query_text": {
          "claim_id": "clm_e8cac48c977aad70",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand_name:\"Eargo\" AND generic_name:\"hearing aid\""
        },
        "maude_scope": {
          "claim_id": "clm_20241be6d84dcf5d",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand-name query; counts, not rates; no OTC-code filter"
        }
      },
      "E_science": {
        "clinical_design": {
          "claim_id": "clm_b883bfa2b3dd4510",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": "RCT"
        },
        "clinical_n": {
          "claim_id": "clm_a4724060252fc3f5",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": 33
        },
        "clinical_outcomes": {
          "claim_id": "clm_c1cfe05f56eb2325",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": "audiometric thresholds; REAR; APHAB; speech-in-noise; sound quality"
        },
        "clinical_result_summary": {
          "claim_id": "clm_24582a95c5313db4",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": "Randomized crossover validation found similar self-fit and audiologist-fit REAR, APHAB, and speech-in-noise outcomes."
        },
        "own_bench_usability_reported": {
          "claim_id": "clm_acb0d7cff38dfe27",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "relies_on_predicate_clinical": {
          "claim_id": "clm_70c95971ed4eddf8",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": false
        }
      },
      "F_brand_risk": {
        "app_days_since_update": {
          "claim_id": "clm_c66366d99482703c",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1529890348",
          "value": 34
        },
        "app_last_update": {
          "claim_id": "clm_34e2423e04eac052",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1529890348",
          "value": "2026-08-04"
        },
        "app_name": {
          "claim_id": "clm_b2ffaf886f33b7c6",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1529890348",
          "value": "Eargo"
        },
        "app_off_date": {
          "claim_id": "clm_e6ad4ba0718be789",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1529890348",
          "value": "2026-10-22"
        },
        "app_rating": {
          "claim_id": "clm_448fb2996a66a536",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1529890348",
          "value": 2.94
        },
        "app_ratings_n": {
          "claim_id": "clm_aa6770e8b3b79a5c",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1529890348",
          "value": 152
        },
        "app_required_for_daily_use": {
          "claim_id": "clm_dc2f2aeebe727a7d",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1529890348",
          "value": "unknown"
        },
        "app_store_id": {
          "claim_id": "clm_2bbcfe6835f10857",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1529890348",
          "value": "1529890348"
        },
        "brand_status": {
          "claim_id": "clm_5d3c0d2798455f12",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "wind-down: LXE Hearing ABC 2026-07-15; warranty intake ends 2026-09-15; support until 2026-10-22; Eargo app/cloud off 2026-10-22"
        },
        "brand_status_source_url": {
          "claim_id": "clm_b6073a706578f2c2",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lxehearing.com/",
          "value": "https://lxehearing.com/"
        },
        "cloud_end_date": {
          "claim_id": "clm_3699e2c4c486a560",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "2026-10-22"
        },
        "flag_continuity": {
          "claim_id": "clm_6488c671d9e009bc",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "RED"
        },
        "flag_software": {
          "claim_id": "clm_fbac1cb4e3f5a6ae",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "last_verified": {
          "claim_id": "clm_f522e1a9013e5c1d",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "2026-09-07"
        },
        "local_functionality": {
          "claim_id": "clm_76b877539a6ab9a1",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "app v9 expected to keep working locally if installed and synced before the date"
        },
        "merged_light": {
          "claim_id": "clm_87ea389d09edb2a6",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "RED"
        },
        "orphan_risk": {
          "claim_id": "clm_e87ca2a2143b4592",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "red_flags_count": {
          "claim_id": "clm_f63842ed16977c2b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1
        },
        "required_app_version": {
          "claim_id": "clm_77125d748d0796dd",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "9"
        },
        "return_vs_support_gap_days": {
          "claim_id": "clm_3e1ec8757c8001e1",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": -37
        },
        "risk_confidence": {
          "claim_id": "clm_11d6592e65879c97",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "full"
        },
        "stale_after": {
          "claim_id": "clm_414f808c4e69f0c9",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "2026-10-08"
        },
        "status": {
          "claim_id": "clm_a167a65afce67ec6",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "current"
        },
        "support_end_date": {
          "claim_id": "clm_d4d871c90b6f005e",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "2026-10-22"
        },
        "trustpilot_score": {
          "claim_id": "clm_b60b63a4fba867eb",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.trustpilot.com/",
          "value": 3.5
        },
        "warranty_intake_end": {
          "claim_id": "clm_89dd51d85aa6aa14",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "2026-09-15"
        }
      },
      "G_tco": {
        "batteries_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        },
        "charger_included": {
          "claim_id": "clm_4abce304392d8537",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": true
        },
        "charger_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        },
        "disclosure_completeness": {
          "claim_id": "clm_65457259228f5382",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0.2222
        },
        "domes_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        },
        "loss_damage_coverage": {
          "claim_id": "clm_39a4cee8ca8056d8",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": true
        },
        "optional_care_plan_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        },
        "professional_fitting_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        },
        "remote_support_included": {
          "claim_id": "clm_d039bae63cb97e85",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": true
        },
        "return_window_days": {
          "claim_id": "clm_f7fbddee19052243",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://help.eargo.com/en/articles/4144617-45-day-right-to-return",
          "value": 45
        },
        "subscription_required": {
          "claim_id": "clm_8c87eef9717de67e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": false
        },
        "subscription_usd_month": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        },
        "subscription_what": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        },
        "tco_3y_high": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "tco_3y_low": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "tco_class": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "tco_imputation_flag": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "tco_per_point": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "warranty_months": {
          "claim_id": "clm_6732e132b8a047db",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://assets.eargo.com/warranty/Rev-N-May-13-2025-Final-Warranty-Policy.pdf",
          "value": 24
        },
        "wax_guards_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        }
      },
      "H_price_history": {
        "price_date": {
          "claim_id": "clm_93b9c79a613e2233",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "2026-09-06"
        },
        "price_history_current_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_max_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_min_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_n_snapshots": {
          "claim_id": "clm_24c15239a36f389a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_history_noise_excluded": {
          "claim_id": "clm_9762df58b68ae5d1",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_pair_amazon_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        },
        "price_pair_bestbuy_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        },
        "price_pair_brand_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        },
        "price_pair_costco_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        },
        "price_pair_walmart_usd": {
          "claim_id": "clm_16c3a4bd22ee2ee1",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.walmart.com/browse/health-and-medicine/otc-hearing-aids-sound-amplifiers/eargo/976760_1005860_5455166/YnJhbmQ6RWFyZ28ie",
          "value": 2699
        }
      },
      "I_electroacoustics": {
        "electroacoustic_standard": {
          "claim_id": "clm_20111821e4877aaf",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": "ANSI/ASA S3.22:2014; ANSI/CTA 2051:2017"
        },
        "eq_input_noise_db": {
          "claim_id": "clm_b6c57cc1364ca969",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": 30
        },
        "evidence_battery_hours": {
          "claim_id": "clm_9750e904b7fa7579",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": 16
        },
        "freq_range_hz": {
          "claim_id": "clm_91c6fa138a46aaf0",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": "<200-7500"
        },
        "hfa_full_on_gain_db": {
          "claim_id": "clm_05e3ce47f176b883",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": 26
        },
        "latency_ms": {
          "claim_id": "clm_97fa7d26c14b002e",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": 5.7
        },
        "max_output_db_spl": {
          "claim_id": "clm_f2f85f6040186a55",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": 106
        },
        "thd_percent": {
          "claim_id": "clm_580ded6cff1a89a1",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": 1
        }
      },
      "X_affiliate": {
        "affiliate_available": {
          "claim_id": "clm_0c1a15311fad0c6d",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": false
        },
        "affiliate_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        },
        "editorial_rank_independent": {
          "claim_id": "clm_7c5b40393c88e8da",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "merchant_url": {
          "claim_id": "clm_85364a4d8371f02e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "https://www.eargo.com/"
        }
      },
      "Z_unmapped": {}
    },
    "model_id": "eargo-8"
  },
  {
    "layers": {
      "A_sound": {
        "dominance_gap_usd": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "dominance_reason": {
          "claim_id": "clm_424903d6fbb92bd0",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "canonical_score_unavailable"
        },
        "dominance_status": {
          "claim_id": "clm_62695d535878b80a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "not_comparable"
        },
        "dominated_by": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "frontier": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "ht_score": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "ht_url": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "platform_requirement": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_per_point": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "soundscore_consistent": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "soundscore_date": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/eargo-se",
          "value": null
        },
        "soundscore_fit_mode": {
          "claim_id": "clm_42d3bb68f995fb12",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "product_card_headline"
        },
        "soundscore_grade": {
          "claim_id": null,
          "null_reason": "parser_failed",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/eargo-se",
          "value": null
        },
        "soundscore_headline_card": {
          "claim_id": null,
          "null_reason": "parser_failed",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/eargo-se",
          "value": null
        },
        "soundscore_hearadvisor": {
          "claim_id": null,
          "null_reason": "parser_failed",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/eargo-se",
          "value": null
        },
        "soundscore_initial": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_leaderboard": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_method_version": {
          "claim_id": "clm_c4d375e16181e0f6",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "HearAdvisor SoundScore (product-card headline), snapshot 2026-09-07"
        },
        "soundscore_snapshot_date": {
          "claim_id": "clm_fad7b4d6e0833c74",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/eargo-se",
          "value": "2026-09-07"
        },
        "soundscore_source_page": {
          "claim_id": "clm_c49170cb918e509f",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/eargo-se",
          "value": "product_card"
        },
        "soundscore_tuned": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_url": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "soundscore_v0_csv": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        }
      },
      "B_evidence": {
        "clearance_type": {
          "claim_id": "clm_68600681ce6e89e7",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": "510k"
        },
        "decision_date": {
          "claim_id": "clm_ddd7cc421d52c2af",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": "2022-12-21"
        },
        "evidence_tier": {
          "claim_id": "clm_e8aeefa12c0cc7d4",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 2
        },
        "evidence_tier_label": {
          "claim_id": "clm_d54e99f5949cba53",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "tier 2: public premarket decision evidence linked"
        },
        "has_own_clinical_study": {
          "claim_id": "clm_db9a7629915e2208",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": true
        },
        "k_map_confidence": {
          "claim_id": "clm_c77d7c473103bc2e",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": "medium: Eargo 5/6 clearance; 7/Link/SE — уточнить"
        },
        "k_number": {
          "claim_id": "clm_229146ee1572f6b5",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": "K221698"
        },
        "predicate_k_numbers": {
          "claim_id": "clm_539df25fcfe75300",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": "K211008"
        },
        "regulatory_path": {
          "claim_id": "clm_4feb34869adb4ed8",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": "510(k) (self-fitting, class II)"
        },
        "self_fitting_claim_source": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": null
        }
      },
      "C_trace": {
        "app": {
          "claim_id": "clm_137b6d00597e31d2",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": true
        },
        "battery_life_hours": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        },
        "battery_type": {
          "claim_id": "clm_74aa453d8952edcf",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "li-ion"
        },
        "bluetooth": {
          "claim_id": "clm_ed89689b8a26160a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": true
        },
        "brand": {
          "claim_id": "clm_814b239434bc2fd8",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "Eargo"
        },
        "fda_category": {
          "claim_id": "clm_3acfb5a3564f6f21",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "OTC-self-fitting"
        },
        "fda_codes": {
          "claim_id": "clm_b4e65b9cd4773586",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "QUH"
        },
        "fda_company": {
          "claim_id": "clm_bedc301fa6ccf724",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "Eargo, Inc."
        },
        "fda_listing_name": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        },
        "fda_trace": {
          "claim_id": "clm_161b9919e6b33ebd",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "UDI"
        },
        "fda_udi_hits": {
          "claim_id": "clm_79159943ccc9917a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": 69
        },
        "form_factor": {
          "claim_id": "clm_efc53476094a3933",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "CIC"
        },
        "id": {
          "claim_id": "clm_d6bd6d865ab615ac",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "eargo-se"
        },
        "mfi_listed": {
          "claim_id": "clm_a7a4a3c557cc35e7",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://support.apple.com/en-us/HT210386",
          "value": false
        },
        "model": {
          "claim_id": "clm_a6d682a4b781b3ee",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "Eargo SE"
        },
        "notes": {
          "claim_id": "clm_5e3fef4862fdb161",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "No live brand checkout price; Walmart price used; Eargo announced US business wind-down"
        },
        "price_basis": {
          "claim_id": "clm_6e1941ab1515b616",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "pair"
        },
        "rechargeable": {
          "claim_id": "clm_f98b937d100ca8dd",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": true
        },
        "release_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        },
        "self_fitting": {
          "claim_id": "clm_e2fe2fbee95d49ea",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": true
        },
        "verified": {
          "claim_id": "clm_7b88f982058caf9f",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": true
        }
      },
      "D_safety": {
        "flag_safety": {
          "claim_id": "clm_37e98646463e6c0f",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 9
        },
        "maude_caveat": {
          "claim_id": "clm_1d9ec970d624377a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "FDA: MAUDE is incomplete, may contain duplicates and cannot establish causation or frequency"
        },
        "maude_events_brand": {
          "claim_id": "clm_9ba44607f83b70ac",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/event.json?search=k_number:%22K221698%22",
          "value": 9
        },
        "maude_query_text": {
          "claim_id": "clm_fd9877936b650915",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand_name:\"Eargo\" AND generic_name:\"hearing aid\""
        },
        "maude_scope": {
          "claim_id": "clm_3c3595dd891af2ce",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand-name query; counts, not rates; no OTC-code filter"
        }
      },
      "E_science": {
        "clinical_design": {
          "claim_id": "clm_a51b7200d64cc7f7",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": "RCT"
        },
        "clinical_n": {
          "claim_id": "clm_60c1f0c3eb4631e9",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": 33
        },
        "clinical_outcomes": {
          "claim_id": "clm_1fed6ee24e9b6e12",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": "audiometric thresholds; REAR; APHAB; speech-in-noise; sound quality"
        },
        "clinical_result_summary": {
          "claim_id": "clm_c4e2a9f2bb8cbde9",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": "Randomized crossover validation found similar self-fit and audiologist-fit REAR, APHAB, and speech-in-noise outcomes."
        },
        "own_bench_usability_reported": {
          "claim_id": "clm_a1a0027d7ca54ce6",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "relies_on_predicate_clinical": {
          "claim_id": "clm_a07a24fcf246143c",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": false
        }
      },
      "F_brand_risk": {
        "app_days_since_update": {
          "claim_id": "clm_514b0d05d498ec46",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1529890348",
          "value": 34
        },
        "app_last_update": {
          "claim_id": "clm_8d533f746d8b3814",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1529890348",
          "value": "2026-08-04"
        },
        "app_name": {
          "claim_id": "clm_f2e00c63ae447cbd",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1529890348",
          "value": "Eargo"
        },
        "app_off_date": {
          "claim_id": "clm_ae1e1510f62b803e",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1529890348",
          "value": "2026-10-22"
        },
        "app_rating": {
          "claim_id": "clm_807534590c26f88c",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1529890348",
          "value": 2.94
        },
        "app_ratings_n": {
          "claim_id": "clm_ec652eca40255a64",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1529890348",
          "value": 152
        },
        "app_required_for_daily_use": {
          "claim_id": "clm_dc036baefa0e2bf6",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1529890348",
          "value": "unknown"
        },
        "app_store_id": {
          "claim_id": "clm_1902b5ac05dbfc41",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1529890348",
          "value": "1529890348"
        },
        "brand_status": {
          "claim_id": "clm_c2c1aa280ac9de88",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "wind-down: LXE Hearing ABC 2026-07-15; warranty intake ends 2026-09-15; support until 2026-10-22; Eargo app/cloud off 2026-10-22"
        },
        "brand_status_source_url": {
          "claim_id": "clm_61511f244bbecef3",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lxehearing.com/",
          "value": "https://lxehearing.com/"
        },
        "cloud_end_date": {
          "claim_id": "clm_9173d7a445c0dffd",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "2026-10-22"
        },
        "flag_continuity": {
          "claim_id": "clm_8ce02a363e247f6a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "RED"
        },
        "flag_software": {
          "claim_id": "clm_22ac987a0974e945",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "last_verified": {
          "claim_id": "clm_eb991ebe58f48601",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "2026-09-07"
        },
        "local_functionality": {
          "claim_id": "clm_a1960a9a20ced12f",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "app v9 expected to keep working locally if installed and synced before the date"
        },
        "merged_light": {
          "claim_id": "clm_47502f4b60f6f575",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "RED"
        },
        "orphan_risk": {
          "claim_id": "clm_a97b7e9c53a67d33",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "red_flags_count": {
          "claim_id": "clm_0265890a7ba05a11",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1
        },
        "required_app_version": {
          "claim_id": "clm_0b3b490dd3d220c3",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "9"
        },
        "return_vs_support_gap_days": {
          "claim_id": "clm_0702056d18b1eba3",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": -37
        },
        "risk_confidence": {
          "claim_id": "clm_fdb08e5b45f8cb9c",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "full"
        },
        "stale_after": {
          "claim_id": "clm_509f1c51006e0d5d",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "2026-10-08"
        },
        "status": {
          "claim_id": "clm_5462c1e1800612f3",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "current"
        },
        "support_end_date": {
          "claim_id": "clm_e4f712cf5b0bd18c",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "2026-10-22"
        },
        "trustpilot_score": {
          "claim_id": "clm_120d9bd39a2e0bd2",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.trustpilot.com/",
          "value": 3.5
        },
        "warranty_intake_end": {
          "claim_id": "clm_44fba61a6d0f4d7c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "2026-09-15"
        }
      },
      "G_tco": {
        "batteries_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        },
        "charger_included": {
          "claim_id": "clm_5bf48ce033217d94",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": true
        },
        "charger_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        },
        "disclosure_completeness": {
          "claim_id": "clm_0d7fcfb310ae339a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0.2222
        },
        "domes_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        },
        "loss_damage_coverage": {
          "claim_id": "clm_3173f648fb1d792a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": true
        },
        "optional_care_plan_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        },
        "professional_fitting_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        },
        "remote_support_included": {
          "claim_id": "clm_7b753024ad343b2c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": true
        },
        "return_window_days": {
          "claim_id": "clm_9da21e56c920b54f",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://help.eargo.com/en/articles/4144617-45-day-right-to-return",
          "value": 45
        },
        "subscription_required": {
          "claim_id": "clm_40170ca0f74601d2",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": false
        },
        "subscription_usd_month": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        },
        "subscription_what": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        },
        "tco_3y_high": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "tco_3y_low": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "tco_class": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "tco_imputation_flag": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "tco_per_point": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "warranty_months": {
          "claim_id": "clm_55f5eaed1a947d21",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://assets.eargo.com/warranty/Rev-N-May-13-2025-Final-Warranty-Policy.pdf",
          "value": 12
        },
        "wax_guards_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        }
      },
      "H_price_history": {
        "price_date": {
          "claim_id": "clm_64daac398fef2cdd",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "2026-09-06"
        },
        "price_history_current_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_max_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_min_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_n_snapshots": {
          "claim_id": "clm_70347ab6ffb17248",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_history_noise_excluded": {
          "claim_id": "clm_6f1183385dd01046",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_pair_amazon_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        },
        "price_pair_bestbuy_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        },
        "price_pair_brand_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        },
        "price_pair_costco_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        },
        "price_pair_walmart_usd": {
          "claim_id": "clm_dd350c781c984213",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://business.walmart.com/ip/Eargo-SE-Self-Fitting-Rechargeable-OTC-Hearing-Aids/5612423483",
          "value": 1699
        }
      },
      "I_electroacoustics": {
        "electroacoustic_standard": {
          "claim_id": "clm_42a10e5154f9504a",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": "ANSI/ASA S3.22:2014; ANSI/CTA 2051:2017"
        },
        "eq_input_noise_db": {
          "claim_id": "clm_71c492e7233dda6b",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": 30
        },
        "evidence_battery_hours": {
          "claim_id": "clm_e5a09f5c39ce72d7",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": 16
        },
        "freq_range_hz": {
          "claim_id": "clm_5dcccb8989da17e2",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": "<200-7500"
        },
        "hfa_full_on_gain_db": {
          "claim_id": "clm_facb082bf75a09c5",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": 26
        },
        "latency_ms": {
          "claim_id": "clm_f595003f57dc39b0",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": 5.7
        },
        "max_output_db_spl": {
          "claim_id": "clm_3a517188d09f2201",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": 106
        },
        "thd_percent": {
          "claim_id": "clm_4c123227aa8b7662",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": 1
        }
      },
      "X_affiliate": {
        "affiliate_available": {
          "claim_id": "clm_26a23ab0679b7afb",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": false
        },
        "affiliate_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        },
        "editorial_rank_independent": {
          "claim_id": "clm_c5342aa66e6251d2",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "merchant_url": {
          "claim_id": "clm_34ee6bdc64ab4f8d",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "https://www.eargo.com/"
        }
      },
      "Z_unmapped": {}
    },
    "model_id": "eargo-se"
  },
  {
    "layers": {
      "A_sound": {
        "dominance_gap_usd": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "dominance_reason": {
          "claim_id": "clm_a1b2183e894b00c5",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "price_unavailable"
        },
        "dominance_status": {
          "claim_id": "clm_0901d603db10a352",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "not_comparable"
        },
        "dominated_by": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "frontier": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "ht_score": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/eargo-link",
          "value": null
        },
        "ht_url": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/eargo-link",
          "value": null
        },
        "platform_requirement": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_per_point": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "soundscore_consistent": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "soundscore_date": {
          "claim_id": "clm_670a7a1df562a897",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/eargo-link",
          "value": "2026-09-07"
        },
        "soundscore_fit_mode": {
          "claim_id": "clm_29b431c54b3cd482",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "product_card_headline"
        },
        "soundscore_grade": {
          "claim_id": "clm_c2047beaa2bb1bcb",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/eargo-link",
          "value": "A"
        },
        "soundscore_headline_card": {
          "claim_id": "clm_2605a704978e1fd3",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/eargo-link",
          "value": 4.1
        },
        "soundscore_hearadvisor": {
          "claim_id": "clm_1a5fbe3bfb272bfe",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/eargo-link",
          "value": 4.1
        },
        "soundscore_initial": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_leaderboard": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_method_version": {
          "claim_id": "clm_8696d5f3ff40d7d3",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "HearAdvisor SoundScore (product-card headline), snapshot 2026-09-07"
        },
        "soundscore_snapshot_date": {
          "claim_id": "clm_3c0f50dc0f93bc2b",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/eargo-link",
          "value": "2026-09-07"
        },
        "soundscore_source_page": {
          "claim_id": "clm_fc0d8889d065ec52",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/eargo-link",
          "value": "product_card"
        },
        "soundscore_tuned": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_url": {
          "claim_id": "clm_ff9bc2c408ac2fbe",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/eargo-link",
          "value": "https://www.hearadvisor.com/products/eargo-link"
        },
        "soundscore_v0_csv": {
          "claim_id": "clm_1d88d193ddcb13ec",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.hearadvisor.com/products/eargo-link",
          "value": 4.1
        }
      },
      "B_evidence": {
        "clearance_type": {
          "claim_id": "clm_bdc9d9897d72e2a4",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": "510k"
        },
        "decision_date": {
          "claim_id": "clm_8eb412cdff3eb8d5",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": "2022-12-21"
        },
        "evidence_tier": {
          "claim_id": "clm_3afcc6e227c79b8a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 2
        },
        "evidence_tier_label": {
          "claim_id": "clm_c93be385a5e696c4",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "tier 2: public premarket decision evidence linked"
        },
        "has_own_clinical_study": {
          "claim_id": "clm_118d4e69ad54d66f",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": true
        },
        "k_map_confidence": {
          "claim_id": "clm_05aee026b954da30",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": "medium: Eargo 5/6 clearance; 7/Link/SE — уточнить"
        },
        "k_number": {
          "claim_id": "clm_17cb9fa1fc97c420",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": "K221698"
        },
        "predicate_k_numbers": {
          "claim_id": "clm_7b63dce4a8cb21d8",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": "K211008"
        },
        "regulatory_path": {
          "claim_id": "clm_f08291d359c7a1a7",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": "510(k) (self-fitting, class II)"
        },
        "self_fitting_claim_source": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": null
        }
      },
      "C_trace": {
        "app": {
          "claim_id": "clm_a19e80f2a244d8f8",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": false
        },
        "battery_life_hours": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        },
        "battery_type": {
          "claim_id": "clm_b3530bc011e3e6b6",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "li-ion"
        },
        "bluetooth": {
          "claim_id": "clm_02fc55658e86e38d",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": true
        },
        "brand": {
          "claim_id": "clm_f7a16972d1210044",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "Eargo"
        },
        "fda_category": {
          "claim_id": "clm_97278ce11533d03f",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "OTC"
        },
        "fda_codes": {
          "claim_id": "clm_1138d32bb4585229",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "QUH"
        },
        "fda_company": {
          "claim_id": "clm_e8921ad1a6eb781b",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "Eargo, Inc."
        },
        "fda_listing_name": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        },
        "fda_trace": {
          "claim_id": "clm_8796494efa868f21",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "UDI"
        },
        "fda_udi_hits": {
          "claim_id": "clm_9f703f725c20225a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": 69
        },
        "form_factor": {
          "claim_id": "clm_30b2e5c6e9b3d401",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "earbud"
        },
        "id": {
          "claim_id": "clm_b64c6925d865163e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "eargo-link"
        },
        "mfi_listed": {
          "claim_id": "clm_0d649de3a981a606",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://support.apple.com/en-us/HT210386",
          "value": false
        },
        "model": {
          "claim_id": "clm_8a47c990d2af95d0",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "Link by Eargo"
        },
        "notes": {
          "claim_id": "clm_4d2bcde41e51c765",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "No live brand checkout price; Best Buy price used; Eargo announced US business wind-down"
        },
        "price_basis": {
          "claim_id": "clm_8554764ba48a609a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "pair"
        },
        "rechargeable": {
          "claim_id": "clm_4992d06ab7eef87f",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": true
        },
        "release_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        },
        "self_fitting": {
          "claim_id": "clm_d16b606d304932f1",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": false
        },
        "verified": {
          "claim_id": "clm_53a9cb99853087f9",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": true
        }
      },
      "D_safety": {
        "flag_safety": {
          "claim_id": "clm_f8b86f4ddb9a3207",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 9
        },
        "maude_caveat": {
          "claim_id": "clm_3c861ea1bc3f2914",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "FDA: MAUDE is incomplete, may contain duplicates and cannot establish causation or frequency"
        },
        "maude_events_brand": {
          "claim_id": "clm_51a259f5fa6aafb1",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/event.json?search=k_number:%22K221698%22",
          "value": 9
        },
        "maude_query_text": {
          "claim_id": "clm_114ae67f22a5d458",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand_name:\"Eargo\" AND generic_name:\"hearing aid\""
        },
        "maude_scope": {
          "claim_id": "clm_5aefcf51e7303e26",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand-name query; counts, not rates; no OTC-code filter"
        }
      },
      "E_science": {
        "clinical_design": {
          "claim_id": "clm_9d28e1f23ca3ab9e",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": "RCT"
        },
        "clinical_n": {
          "claim_id": "clm_e8112f24fa3ac0e9",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": 33
        },
        "clinical_outcomes": {
          "claim_id": "clm_d9e1918774d91b63",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": "audiometric thresholds; REAR; APHAB; speech-in-noise; sound quality"
        },
        "clinical_result_summary": {
          "claim_id": "clm_9dce646e6d2f9fab",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": "Randomized crossover validation found similar self-fit and audiologist-fit REAR, APHAB, and speech-in-noise outcomes."
        },
        "own_bench_usability_reported": {
          "claim_id": "clm_318168f49df9f0f7",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "relies_on_predicate_clinical": {
          "claim_id": "clm_0f63107632c9fe0d",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": false
        }
      },
      "F_brand_risk": {
        "app_days_since_update": {
          "claim_id": "clm_35c24210aa93f321",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1529890348",
          "value": 34
        },
        "app_last_update": {
          "claim_id": "clm_ac990ee663f0c4f9",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1529890348",
          "value": "2026-08-04"
        },
        "app_name": {
          "claim_id": "clm_59e06f27fcaa41f6",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1529890348",
          "value": "Eargo"
        },
        "app_off_date": {
          "claim_id": "clm_d604a9edddc9d1bc",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1529890348",
          "value": "2026-10-22"
        },
        "app_rating": {
          "claim_id": "clm_5cf87633995c9ab4",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1529890348",
          "value": 2.94
        },
        "app_ratings_n": {
          "claim_id": "clm_ce3f1217fa988fc3",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1529890348",
          "value": 152
        },
        "app_required_for_daily_use": {
          "claim_id": "clm_4df2110466d48623",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1529890348",
          "value": "unknown"
        },
        "app_store_id": {
          "claim_id": "clm_3bf4d6f63b005302",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id1529890348",
          "value": "1529890348"
        },
        "brand_status": {
          "claim_id": "clm_23b128baa5cc5d54",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "wind-down: LXE Hearing ABC 2026-07-15; warranty intake ends 2026-09-15; support until 2026-10-22; Eargo app/cloud off 2026-10-22"
        },
        "brand_status_source_url": {
          "claim_id": "clm_f1a024a07fb3bf56",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://lxehearing.com/",
          "value": "https://lxehearing.com/"
        },
        "cloud_end_date": {
          "claim_id": "clm_b73e297d803babbb",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "2026-10-22"
        },
        "flag_continuity": {
          "claim_id": "clm_a0c1b16de8feda15",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "RED"
        },
        "flag_software": {
          "claim_id": "clm_d879d3e175050f9e",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GRAY"
        },
        "last_verified": {
          "claim_id": "clm_b36e85bf33efc1a0",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "2026-09-07"
        },
        "local_functionality": {
          "claim_id": "clm_68b6dcac3de42f08",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "app v9 expected to keep working locally if installed and synced before the date"
        },
        "merged_light": {
          "claim_id": "clm_1aa4d5476dcdf6d4",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "RED"
        },
        "orphan_risk": {
          "claim_id": "clm_130895633d550409",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "red_flags_count": {
          "claim_id": "clm_3037a7361caa6324",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1
        },
        "required_app_version": {
          "claim_id": "clm_35c9db2b66145394",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "9"
        },
        "return_vs_support_gap_days": {
          "claim_id": "clm_57b19b3bca8d6641",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": -37
        },
        "risk_confidence": {
          "claim_id": "clm_5dfae23763343abb",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "full"
        },
        "stale_after": {
          "claim_id": "clm_9501eb324c2d9e55",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "2026-10-08"
        },
        "status": {
          "claim_id": "clm_31353d19d91ef876",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "current"
        },
        "support_end_date": {
          "claim_id": "clm_2195e82173825823",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "2026-10-22"
        },
        "trustpilot_score": {
          "claim_id": "clm_e9a717434015047d",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.trustpilot.com/",
          "value": 3.5
        },
        "warranty_intake_end": {
          "claim_id": "clm_a4cf7248fd5ccd92",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "2026-09-15"
        }
      },
      "G_tco": {
        "batteries_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        },
        "charger_included": {
          "claim_id": "clm_0dd1eb34092ef7aa",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": true
        },
        "charger_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        },
        "disclosure_completeness": {
          "claim_id": "clm_6fde3cf4ba29a10c",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0.2222
        },
        "domes_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        },
        "loss_damage_coverage": {
          "claim_id": "clm_6dc5ed9837c7377e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": false
        },
        "optional_care_plan_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        },
        "professional_fitting_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        },
        "remote_support_included": {
          "claim_id": "clm_8b6a15c96f2e8803",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": false
        },
        "return_window_days": {
          "claim_id": "clm_413b4df3ae168789",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://help.eargo.com/en/articles/4144617-45-day-right-to-return",
          "value": 45
        },
        "subscription_required": {
          "claim_id": "clm_53d2e4aca4093749",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": false
        },
        "subscription_usd_month": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        },
        "subscription_what": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        },
        "tco_3y_high": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "tco_3y_low": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "tco_class": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "tco_imputation_flag": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "tco_per_point": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "warranty_months": {
          "claim_id": "clm_a08880d431d757cc",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://assets.eargo.com/warranty/Rev-N-May-13-2025-Final-Warranty-Policy.pdf",
          "value": 12
        },
        "wax_guards_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        }
      },
      "H_price_history": {
        "price_date": {
          "claim_id": "clm_9c471577463f5003",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "2026-09-06"
        },
        "price_history_current_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_max_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_min_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_n_snapshots": {
          "claim_id": "clm_e7dfeabf6d8fdb81",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_history_noise_excluded": {
          "claim_id": "clm_ec43715c1b336b03",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_pair_amazon_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        },
        "price_pair_bestbuy_usd": {
          "claim_id": "clm_7e407d1a988c88f9",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.bestbuy.com/product/link-by-eargo-otc-hearing-aids-black/J3R8HJT9PV/sku/12129710",
          "value": 799.99
        },
        "price_pair_brand_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        },
        "price_pair_costco_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        },
        "price_pair_walmart_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        }
      },
      "I_electroacoustics": {
        "electroacoustic_standard": {
          "claim_id": "clm_3cc0865b88ed30a4",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": "ANSI/ASA S3.22:2014; ANSI/CTA 2051:2017"
        },
        "eq_input_noise_db": {
          "claim_id": "clm_91059376c2c984ab",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": 30
        },
        "evidence_battery_hours": {
          "claim_id": "clm_2c8194eab4e10563",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": 16
        },
        "freq_range_hz": {
          "claim_id": "clm_e94890384b987142",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": "<200-7500"
        },
        "hfa_full_on_gain_db": {
          "claim_id": "clm_b616e8e14b6ecd67",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": 26
        },
        "latency_ms": {
          "claim_id": "clm_ad15329ba52813cc",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": 5.7
        },
        "max_output_db_spl": {
          "claim_id": "clm_ceaa7df574163f89",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": 106
        },
        "thd_percent": {
          "claim_id": "clm_a43b6b16c0d14b47",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2022-12-21",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K221698%22",
          "value": 1
        }
      },
      "X_affiliate": {
        "affiliate_available": {
          "claim_id": "clm_655906178dd8b547",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": false
        },
        "affiliate_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": null
        },
        "editorial_rank_independent": {
          "claim_id": "clm_85bbded584ca9107",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "merchant_url": {
          "claim_id": "clm_3388aede9632645c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.eargo.com/",
          "value": "https://www.eargo.com/"
        }
      },
      "Z_unmapped": {}
    },
    "model_id": "eargo-link"
  },
  {
    "layers": {
      "A_sound": {
        "dominance_gap_usd": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "dominance_reason": {
          "claim_id": "clm_67b06dea1483b433",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "canonical_score_unavailable"
        },
        "dominance_status": {
          "claim_id": "clm_aec1ddd582b0d5dd",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "not_comparable"
        },
        "dominated_by": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "frontier": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "ht_score": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "ht_url": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "platform_requirement": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_per_point": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "soundscore_consistent": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "soundscore_date": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/audien-atom-2",
          "value": null
        },
        "soundscore_fit_mode": {
          "claim_id": "clm_3f337cdb6d89e3bd",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "product_card_headline"
        },
        "soundscore_grade": {
          "claim_id": null,
          "null_reason": "parser_failed",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/audien-atom-2",
          "value": null
        },
        "soundscore_headline_card": {
          "claim_id": null,
          "null_reason": "parser_failed",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/audien-atom-2",
          "value": null
        },
        "soundscore_hearadvisor": {
          "claim_id": null,
          "null_reason": "parser_failed",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/audien-atom-2",
          "value": null
        },
        "soundscore_initial": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_leaderboard": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_method_version": {
          "claim_id": "clm_ce89929e0212437d",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "HearAdvisor SoundScore (product-card headline), snapshot 2026-09-07"
        },
        "soundscore_snapshot_date": {
          "claim_id": "clm_5f4acf0e11ac3c14",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/audien-atom-2",
          "value": "2026-09-07"
        },
        "soundscore_source_page": {
          "claim_id": "clm_a1d60ca7e6a714e5",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/audien-atom-2",
          "value": "product_card"
        },
        "soundscore_tuned": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_url": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "soundscore_v0_csv": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        }
      },
      "B_evidence": {
        "clearance_type": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "decision_date": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "evidence_tier": {
          "claim_id": "clm_d6f9709cce86970a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 4
        },
        "evidence_tier_label": {
          "claim_id": "clm_44f0a2f67d195e9a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "no premarket submission required (class I, 510(k)-exempt (QUF)); no public clinical data found"
        },
        "has_own_clinical_study": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "k_map_confidence": {
          "claim_id": "clm_3140e98c0203a0fc",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": "none: класс 1/QUG без 510(k) или не сопоставлено"
        },
        "k_number": {
          "claim_id": null,
          "null_reason": "no_premarket_submission_required",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "predicate_k_numbers": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "regulatory_path": {
          "claim_id": "clm_15cf1d09c1ae8991",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": "class I, 510(k)-exempt (QUF)"
        },
        "self_fitting_claim_source": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "C_trace": {
        "app": {
          "claim_id": "clm_75e103d89e2b206e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/pages/atom-2-email/",
          "value": false
        },
        "battery_life_hours": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/pages/atom-2-email/",
          "value": null
        },
        "battery_type": {
          "claim_id": "clm_261f4ab37de9a682",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/pages/atom-2-email/",
          "value": "li-ion"
        },
        "bluetooth": {
          "claim_id": "clm_77ef33792771ac0c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/pages/atom-2-email/",
          "value": false
        },
        "brand": {
          "claim_id": "clm_ee6ccf2980e3e55a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/pages/atom-2-email/",
          "value": "Audien"
        },
        "fda_category": {
          "claim_id": "clm_cc6af6860edc7cbb",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/pages/atom-2-email/",
          "value": "OTC"
        },
        "fda_codes": {
          "claim_id": "clm_f66ab02bec4d257b",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/pages/atom-2-email/",
          "value": "QUF"
        },
        "fda_company": {
          "claim_id": "clm_bfdc908c53525452",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/pages/atom-2-email/",
          "value": "Budget Hearing Aids, LLC"
        },
        "fda_listing_name": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/pages/atom-2-email/",
          "value": null
        },
        "fda_trace": {
          "claim_id": "clm_2143b2fc1aa672c9",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/pages/atom-2-email/",
          "value": "UDI"
        },
        "fda_udi_hits": {
          "claim_id": "clm_21d504acfa3d3038",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/pages/atom-2-email/",
          "value": 12
        },
        "form_factor": {
          "claim_id": "clm_388685d7d4b6d21d",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/pages/atom-2-email/",
          "value": "CIC"
        },
        "id": {
          "claim_id": "clm_d62198642b7c9b72",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/pages/atom-2-email/",
          "value": "audien-atom-2"
        },
        "mfi_listed": {
          "claim_id": "clm_fb99ab4555256982",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://support.apple.com/en-us/HT210386",
          "value": false
        },
        "model": {
          "claim_id": "clm_547d0406b2f1bcff",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/pages/atom-2-email/",
          "value": "Atom 2"
        },
        "notes": {
          "claim_id": "clm_521b16a97af5921c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/pages/atom-2-email/",
          "value": "Regular price used instead of promotion | Audien accessories: ear tips $12 per size (2 packs/yr assumed = $24), charger+case $24–39, Audien Shields $59; AudienCare price hidden ('varies'); usage_assumed"
        },
        "price_basis": {
          "claim_id": "clm_0cd7cf52a1a5a084",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/pages/atom-2-email/",
          "value": "pair"
        },
        "rechargeable": {
          "claim_id": "clm_85bf712826987d99",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/pages/atom-2-email/",
          "value": true
        },
        "release_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/pages/atom-2-email/",
          "value": null
        },
        "self_fitting": {
          "claim_id": "clm_5d970130240bbfb4",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/pages/atom-2-email/",
          "value": false
        },
        "verified": {
          "claim_id": "clm_e7227918f5e2e5f9",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/pages/atom-2-email/",
          "value": true
        }
      },
      "D_safety": {
        "flag_safety": {
          "claim_id": "clm_9c75c9c772a40d39",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 15
        },
        "maude_caveat": {
          "claim_id": "clm_112283645a5bcb91",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "FDA: MAUDE is incomplete, may contain duplicates and cannot establish causation or frequency"
        },
        "maude_events_brand": {
          "claim_id": "clm_1e93c735a648a78e",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/event.json",
          "value": 15
        },
        "maude_query_text": {
          "claim_id": "clm_48d49d38b595163f",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand_name:\"Audien\" AND generic_name:\"hearing aid\""
        },
        "maude_scope": {
          "claim_id": "clm_bf0906de84b0916d",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand-name query; counts, not rates; no OTC-code filter"
        }
      },
      "E_science": {
        "clinical_design": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_n": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_outcomes": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_result_summary": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "own_bench_usability_reported": {
          "claim_id": "clm_eff6cfb8de086a38",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "relies_on_predicate_clinical": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "F_brand_risk": {
        "app_days_since_update": {
          "claim_id": "clm_31dabff0cb13247d",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6502378834",
          "value": 112
        },
        "app_last_update": {
          "claim_id": "clm_8e989d30148de3b9",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6502378834",
          "value": "2026-05-18"
        },
        "app_name": {
          "claim_id": "clm_f6cf9d23071d878f",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6502378834",
          "value": "Audien ion Pro"
        },
        "app_off_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6502378834",
          "value": null
        },
        "app_rating": {
          "claim_id": "clm_b4d211f2f4bf2ea2",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6502378834",
          "value": 2.07
        },
        "app_ratings_n": {
          "claim_id": "clm_bac28cb2524dc6fa",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6502378834",
          "value": 46
        },
        "app_required_for_daily_use": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6502378834",
          "value": null
        },
        "app_store_id": {
          "claim_id": "clm_32d15899f8e56f00",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6502378834",
          "value": "6502378834"
        },
        "brand_status": {
          "claim_id": "clm_1da46f96dd43bf65",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/pages/atom-2-email/",
          "value": "active (2026-09-06)"
        },
        "brand_status_source_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/pages/atom-2-email/",
          "value": null
        },
        "cloud_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/pages/atom-2-email/",
          "value": null
        },
        "flag_continuity": {
          "claim_id": "clm_3e05576a2cff1cdd",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "flag_software": {
          "claim_id": "clm_a1386ae4235708fe",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GRAY"
        },
        "last_verified": {
          "claim_id": "clm_9661dd2149827cb3",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "2026-09-07"
        },
        "local_functionality": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/pages/atom-2-email/",
          "value": null
        },
        "merged_light": {
          "claim_id": "clm_35fbc36c985811f3",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GRAY"
        },
        "orphan_risk": {
          "claim_id": "clm_196ac4a980774724",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "red_flags_count": {
          "claim_id": "clm_6e904af7307e4b0b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "required_app_version": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/pages/atom-2-email/",
          "value": null
        },
        "return_vs_support_gap_days": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "risk_confidence": {
          "claim_id": "clm_293de538102627ee",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "full"
        },
        "stale_after": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "status": {
          "claim_id": "clm_71913019ed06c48c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/pages/atom-2-email/",
          "value": "current"
        },
        "support_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "trustpilot_score": {
          "claim_id": "clm_e0d762ec95e16f97",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.trustpilot.com/",
          "value": 4.5
        },
        "warranty_intake_end": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/pages/atom-2-email/",
          "value": null
        }
      },
      "G_tco": {
        "batteries_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/pages/atom-2-email/",
          "value": null
        },
        "charger_included": {
          "claim_id": "clm_6eb231268eee5d33",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://audienhearing.com/collections/accessories",
          "value": true
        },
        "charger_usd": {
          "claim_id": "clm_81155b8be564f78c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://audienhearing.com/collections/accessories",
          "value": 39
        },
        "disclosure_completeness": {
          "claim_id": "clm_1ed79b487ea1b694",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0.5556
        },
        "domes_usd_year": {
          "claim_id": "clm_b8693eff7819a5c3",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://audienhearing.com/collections/accessories",
          "value": 24
        },
        "loss_damage_coverage": {
          "claim_id": "clm_93d7bb8f23dc6d16",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/pages/atom-2-email/",
          "value": false
        },
        "optional_care_plan_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/pages/atom-2-email/",
          "value": null
        },
        "professional_fitting_usd": {
          "claim_id": "clm_0ca9bc7ecd047850",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://audienhearing.com/collections/accessories",
          "value": 0
        },
        "remote_support_included": {
          "claim_id": "clm_013052355b87f095",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/pages/atom-2-email/",
          "value": false
        },
        "return_window_days": {
          "claim_id": "clm_b9d047b10ffa8315",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://audienhearing.com/policies/refund-policy",
          "value": 45
        },
        "subscription_required": {
          "claim_id": "clm_e84b80bf041d4ac8",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/pages/atom-2-email/",
          "value": false
        },
        "subscription_usd_month": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/pages/atom-2-email/",
          "value": null
        },
        "subscription_what": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/pages/atom-2-email/",
          "value": null
        },
        "tco_3y_high": {
          "claim_id": "clm_f33e54816f7d1f1b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 261
        },
        "tco_3y_low": {
          "claim_id": "clm_b7727dc269ce5a91",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 189
        },
        "tco_class": {
          "claim_id": "clm_65f472339851103a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "B"
        },
        "tco_imputation_flag": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "tco_per_point": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "warranty_months": {
          "claim_id": "clm_8378eb4f06a0e43c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://audienhearing.com/pages/limited-warranty",
          "value": 12
        },
        "wax_guards_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/pages/atom-2-email/",
          "value": null
        }
      },
      "H_price_history": {
        "price_date": {
          "claim_id": "clm_662465bdd842c764",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/pages/atom-2-email/",
          "value": "2026-09-06"
        },
        "price_history_current_usd": {
          "claim_id": "clm_32cf81808d5ad146",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 189
        },
        "price_history_max_usd": {
          "claim_id": "clm_eaf18d57b16fb1a0",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 189
        },
        "price_history_min_usd": {
          "claim_id": "clm_5608b2731fa5e425",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 189
        },
        "price_history_n_snapshots": {
          "claim_id": "clm_dfff1cbe35b63a59",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1
        },
        "price_history_noise_excluded": {
          "claim_id": "clm_19b13b0d7a1e0637",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_pair_amazon_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/pages/atom-2-email/",
          "value": null
        },
        "price_pair_bestbuy_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/pages/atom-2-email/",
          "value": null
        },
        "price_pair_brand_usd": {
          "claim_id": "clm_ee599270842d571c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://audienhearing.com/pages/atom-2-email/",
          "value": 189
        },
        "price_pair_costco_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/pages/atom-2-email/",
          "value": null
        },
        "price_pair_walmart_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/pages/atom-2-email/",
          "value": null
        }
      },
      "I_electroacoustics": {
        "electroacoustic_standard": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "eq_input_noise_db": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "evidence_battery_hours": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "freq_range_hz": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "hfa_full_on_gain_db": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "latency_ms": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "max_output_db_spl": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "thd_percent": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "X_affiliate": {
        "affiliate_available": {
          "claim_id": "clm_bb021a223ad9c4dd",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/pages/atom-2-email/",
          "value": false
        },
        "affiliate_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/pages/atom-2-email/",
          "value": null
        },
        "editorial_rank_independent": {
          "claim_id": "clm_917c0ddee62e6f01",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "merchant_url": {
          "claim_id": "clm_2d69cc0ee2d9fc1c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/pages/atom-2-email/",
          "value": "https://audienhearing.com/pages/atom-2-email/"
        }
      },
      "Z_unmapped": {}
    },
    "model_id": "audien-atom-2"
  },
  {
    "layers": {
      "A_sound": {
        "dominance_gap_usd": {
          "claim_id": "clm_3ac9b1cb458fea16",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 189.01
        },
        "dominance_reason": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "dominance_status": {
          "claim_id": "clm_d50bb7f840bcf52c",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "dominated"
        },
        "dominated_by": {
          "claim_id": "clm_765330147e8d6663",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "jlab-hear-otc"
        },
        "frontier": {
          "claim_id": "clm_ff7f97eedf8ae8c2",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "ht_score": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/audien-atom-pro-2",
          "value": null
        },
        "ht_url": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/audien-atom-pro-2",
          "value": null
        },
        "platform_requirement": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_per_point": {
          "claim_id": "clm_d0962a43eff857f6",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 87.58
        },
        "soundscore_consistent": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "soundscore_date": {
          "claim_id": "clm_11e27cb687b4da22",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/audien-atom-pro-2",
          "value": "2026-09-07"
        },
        "soundscore_fit_mode": {
          "claim_id": "clm_e4bb4075acf0c0ae",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "product_card_headline"
        },
        "soundscore_grade": {
          "claim_id": "clm_c529433acb7e0683",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/audien-atom-pro-2",
          "value": "B"
        },
        "soundscore_headline_card": {
          "claim_id": "clm_da79e78d24bc6345",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/audien-atom-pro-2",
          "value": 3.3
        },
        "soundscore_hearadvisor": {
          "claim_id": "clm_99afaa3c7cd9b22a",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/audien-atom-pro-2",
          "value": 3.3
        },
        "soundscore_initial": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_leaderboard": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_method_version": {
          "claim_id": "clm_8cf8c2584d237982",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "HearAdvisor SoundScore (product-card headline), snapshot 2026-09-07"
        },
        "soundscore_snapshot_date": {
          "claim_id": "clm_960b981795345642",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/audien-atom-pro-2",
          "value": "2026-09-07"
        },
        "soundscore_source_page": {
          "claim_id": "clm_c81a9a666adc2fbb",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/audien-atom-pro-2",
          "value": "product_card"
        },
        "soundscore_tuned": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_url": {
          "claim_id": "clm_3acc4ca77759bff8",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/audien-atom-pro-2",
          "value": "https://www.hearadvisor.com/products/audien-atom-pro-2"
        },
        "soundscore_v0_csv": {
          "claim_id": "clm_e4320923dd5440e0",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.hearadvisor.com/products/audien-atom-pro-2",
          "value": 3.3
        }
      },
      "B_evidence": {
        "clearance_type": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "decision_date": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "evidence_tier": {
          "claim_id": "clm_dee0da3cfc3b6bfe",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 4
        },
        "evidence_tier_label": {
          "claim_id": "clm_45d2db063364e5a8",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "no premarket submission required (class I, 510(k)-exempt (QUF)); no public clinical data found"
        },
        "has_own_clinical_study": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "k_map_confidence": {
          "claim_id": "clm_be066266322dabc4",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": "none: класс 1/QUG без 510(k) или не сопоставлено"
        },
        "k_number": {
          "claim_id": null,
          "null_reason": "no_premarket_submission_required",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "predicate_k_numbers": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "regulatory_path": {
          "claim_id": "clm_79fb4d58bc1e68bb",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": "class I, 510(k)-exempt (QUF)"
        },
        "self_fitting_claim_source": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "C_trace": {
        "app": {
          "claim_id": "clm_4af3c414bc0cce76",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/atom-pro-2",
          "value": false
        },
        "battery_life_hours": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/atom-pro-2",
          "value": null
        },
        "battery_type": {
          "claim_id": "clm_36eb2639aa8ba075",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/atom-pro-2",
          "value": "li-ion"
        },
        "bluetooth": {
          "claim_id": "clm_4046d470a8001dc1",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/atom-pro-2",
          "value": false
        },
        "brand": {
          "claim_id": "clm_4e2543834921914c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/atom-pro-2",
          "value": "Audien"
        },
        "fda_category": {
          "claim_id": "clm_5c5f9732cb4e3cc5",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/atom-pro-2",
          "value": "OTC"
        },
        "fda_codes": {
          "claim_id": "clm_176cd7bec1402875",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/atom-pro-2",
          "value": "QUF"
        },
        "fda_company": {
          "claim_id": "clm_fb0709650b95d71a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/atom-pro-2",
          "value": "Budget Hearing Aids, LLC"
        },
        "fda_listing_name": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/atom-pro-2",
          "value": null
        },
        "fda_trace": {
          "claim_id": "clm_76b0acea80cd9d2d",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/atom-pro-2",
          "value": "UDI"
        },
        "fda_udi_hits": {
          "claim_id": "clm_023f599ba4b42401",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/atom-pro-2",
          "value": 12
        },
        "form_factor": {
          "claim_id": "clm_9a23841ac65be6d7",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/atom-pro-2",
          "value": "CIC"
        },
        "id": {
          "claim_id": "clm_294af653fa34cd0c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/atom-pro-2",
          "value": "audien-atom-pro-2"
        },
        "mfi_listed": {
          "claim_id": "clm_74e0c639199c7d35",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://support.apple.com/en-us/HT210386",
          "value": false
        },
        "model": {
          "claim_id": "clm_27fc28789a079688",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/atom-pro-2",
          "value": "Atom Pro 2"
        },
        "notes": {
          "claim_id": "clm_ea196bcd4cab5b19",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/atom-pro-2",
          "value": "Regular brand price used; Walmart promotion recorded separately | Audien accessories: ear tips $12 per size (2 packs/yr assumed = $24), charger+case $24–39, Audien Shields $59; AudienCare price hidden ('varies'); usage_assumed"
        },
        "price_basis": {
          "claim_id": "clm_1cb471fa13d2d966",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/atom-pro-2",
          "value": "pair"
        },
        "rechargeable": {
          "claim_id": "clm_ffa710247a8f6bd7",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/atom-pro-2",
          "value": true
        },
        "release_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/atom-pro-2",
          "value": null
        },
        "self_fitting": {
          "claim_id": "clm_ce0a2f721d36ea7a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/atom-pro-2",
          "value": false
        },
        "verified": {
          "claim_id": "clm_2db37609c1c40bd5",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/atom-pro-2",
          "value": true
        }
      },
      "D_safety": {
        "flag_safety": {
          "claim_id": "clm_0fdd2a0b0480316c",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 15
        },
        "maude_caveat": {
          "claim_id": "clm_3bb3b49e62d82278",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "FDA: MAUDE is incomplete, may contain duplicates and cannot establish causation or frequency"
        },
        "maude_events_brand": {
          "claim_id": "clm_32ece1f69b8ed123",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/event.json",
          "value": 15
        },
        "maude_query_text": {
          "claim_id": "clm_9ca3bdf9c3a4d8b6",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand_name:\"Audien\" AND generic_name:\"hearing aid\""
        },
        "maude_scope": {
          "claim_id": "clm_551de50e3f93f146",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand-name query; counts, not rates; no OTC-code filter"
        }
      },
      "E_science": {
        "clinical_design": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_n": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_outcomes": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_result_summary": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "own_bench_usability_reported": {
          "claim_id": "clm_8b1acc5a51d134fb",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "relies_on_predicate_clinical": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "F_brand_risk": {
        "app_days_since_update": {
          "claim_id": "clm_3df14f3fb6b89892",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6502378834",
          "value": 112
        },
        "app_last_update": {
          "claim_id": "clm_235a2befc1b1ca0d",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6502378834",
          "value": "2026-05-18"
        },
        "app_name": {
          "claim_id": "clm_8c94c00f28d6e996",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6502378834",
          "value": "Audien ion Pro"
        },
        "app_off_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6502378834",
          "value": null
        },
        "app_rating": {
          "claim_id": "clm_550bb0e3083ae1e9",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6502378834",
          "value": 2.07
        },
        "app_ratings_n": {
          "claim_id": "clm_e8ec758afb8f6204",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6502378834",
          "value": 46
        },
        "app_required_for_daily_use": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6502378834",
          "value": null
        },
        "app_store_id": {
          "claim_id": "clm_b6f6e08f0c6dc149",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6502378834",
          "value": "6502378834"
        },
        "brand_status": {
          "claim_id": "clm_5c13a2f846134f7f",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/atom-pro-2",
          "value": "active (2026-09-06)"
        },
        "brand_status_source_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/atom-pro-2",
          "value": null
        },
        "cloud_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/atom-pro-2",
          "value": null
        },
        "flag_continuity": {
          "claim_id": "clm_7b399c08e67e0b7d",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "flag_software": {
          "claim_id": "clm_2d33978ec5ccedcb",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GRAY"
        },
        "last_verified": {
          "claim_id": "clm_687f67604bd6f77b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "2026-09-07"
        },
        "local_functionality": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/atom-pro-2",
          "value": null
        },
        "merged_light": {
          "claim_id": "clm_744df6285f624d24",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GRAY"
        },
        "orphan_risk": {
          "claim_id": "clm_a99b67b9e7e6d76a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "red_flags_count": {
          "claim_id": "clm_fc49fbc56f44b6f8",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "required_app_version": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/atom-pro-2",
          "value": null
        },
        "return_vs_support_gap_days": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "risk_confidence": {
          "claim_id": "clm_d455c877ea446a08",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "full"
        },
        "stale_after": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "status": {
          "claim_id": "clm_bca8c85af8dee6dd",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/atom-pro-2",
          "value": "current"
        },
        "support_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "trustpilot_score": {
          "claim_id": "clm_a17a8f501e933cb2",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.trustpilot.com/",
          "value": 4.5
        },
        "warranty_intake_end": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/atom-pro-2",
          "value": null
        }
      },
      "G_tco": {
        "batteries_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/atom-pro-2",
          "value": null
        },
        "charger_included": {
          "claim_id": "clm_19f1a43fbd873746",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://audienhearing.com/collections/accessories",
          "value": true
        },
        "charger_usd": {
          "claim_id": "clm_4d38e43a0ecc71f8",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://audienhearing.com/collections/accessories",
          "value": 39
        },
        "disclosure_completeness": {
          "claim_id": "clm_027dc1b86b17499c",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0.5556
        },
        "domes_usd_year": {
          "claim_id": "clm_b2d56f3b9a379018",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://audienhearing.com/collections/accessories",
          "value": 24
        },
        "loss_damage_coverage": {
          "claim_id": "clm_86f1e2aec3161ace",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/atom-pro-2",
          "value": false
        },
        "optional_care_plan_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/atom-pro-2",
          "value": null
        },
        "professional_fitting_usd": {
          "claim_id": "clm_a081a0907e880c7b",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://audienhearing.com/collections/accessories",
          "value": 0
        },
        "remote_support_included": {
          "claim_id": "clm_9e9a807f0aea6f1e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/atom-pro-2",
          "value": false
        },
        "return_window_days": {
          "claim_id": "clm_acd86c89a248ee3a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://audienhearing.com/policies/refund-policy",
          "value": 45
        },
        "subscription_required": {
          "claim_id": "clm_223f4c7bb32d499a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/atom-pro-2",
          "value": false
        },
        "subscription_usd_month": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/atom-pro-2",
          "value": null
        },
        "subscription_what": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/atom-pro-2",
          "value": null
        },
        "tco_3y_high": {
          "claim_id": "clm_a5d02b2091c9459c",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 361
        },
        "tco_3y_low": {
          "claim_id": "clm_d69d761029433627",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 289
        },
        "tco_class": {
          "claim_id": "clm_7e775d88e9bb5a9b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "B"
        },
        "tco_imputation_flag": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "tco_per_point": {
          "claim_id": "clm_bb4373195b12746c",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 87.58
        },
        "warranty_months": {
          "claim_id": "clm_e04c728c81f68cd0",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://audienhearing.com/pages/limited-warranty",
          "value": 12
        },
        "wax_guards_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/atom-pro-2",
          "value": null
        }
      },
      "H_price_history": {
        "price_date": {
          "claim_id": "clm_501bed8aae71a3fb",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/atom-pro-2",
          "value": "2026-09-06"
        },
        "price_history_current_usd": {
          "claim_id": "clm_599f3070708199e6",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 289
        },
        "price_history_max_usd": {
          "claim_id": "clm_316d33f05195d6b8",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 289
        },
        "price_history_min_usd": {
          "claim_id": "clm_12ce8b9397e09e45",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 289
        },
        "price_history_n_snapshots": {
          "claim_id": "clm_ebf03dc338fd0e1e",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1
        },
        "price_history_noise_excluded": {
          "claim_id": "clm_e5ed938592732ff6",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_pair_amazon_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/atom-pro-2",
          "value": null
        },
        "price_pair_bestbuy_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/atom-pro-2",
          "value": null
        },
        "price_pair_brand_usd": {
          "claim_id": "clm_e364d623dba06209",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://audienhearing.com/products/atom-pro-2",
          "value": 289
        },
        "price_pair_costco_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/atom-pro-2",
          "value": null
        },
        "price_pair_walmart_usd": {
          "claim_id": "clm_30b2d2df95080dd9",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.walmart.com/ip/3697653760",
          "value": 231.2
        }
      },
      "I_electroacoustics": {
        "electroacoustic_standard": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "eq_input_noise_db": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "evidence_battery_hours": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "freq_range_hz": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "hfa_full_on_gain_db": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "latency_ms": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "max_output_db_spl": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "thd_percent": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "X_affiliate": {
        "affiliate_available": {
          "claim_id": "clm_e02e31564eb687f4",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/atom-pro-2",
          "value": false
        },
        "affiliate_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/atom-pro-2",
          "value": null
        },
        "editorial_rank_independent": {
          "claim_id": "clm_b4cd4f62a821178b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "merchant_url": {
          "claim_id": "clm_fabd8a252026fbb8",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/atom-pro-2",
          "value": "https://audienhearing.com/products/atom-pro-2"
        }
      },
      "Z_unmapped": {}
    },
    "model_id": "audien-atom-pro-2"
  },
  {
    "layers": {
      "A_sound": {
        "dominance_gap_usd": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "dominance_reason": {
          "claim_id": "clm_0dfb6e549021c4db",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "canonical_score_unavailable"
        },
        "dominance_status": {
          "claim_id": "clm_8bb9a142b333050a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "not_comparable"
        },
        "dominated_by": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "frontier": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "ht_score": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "ht_url": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "platform_requirement": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_per_point": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "soundscore_consistent": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "soundscore_date": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/audien-ion-2",
          "value": null
        },
        "soundscore_fit_mode": {
          "claim_id": "clm_e5f954f55b226842",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "product_card_headline"
        },
        "soundscore_grade": {
          "claim_id": null,
          "null_reason": "parser_failed",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/audien-ion-2",
          "value": null
        },
        "soundscore_headline_card": {
          "claim_id": null,
          "null_reason": "parser_failed",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/audien-ion-2",
          "value": null
        },
        "soundscore_hearadvisor": {
          "claim_id": null,
          "null_reason": "parser_failed",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/audien-ion-2",
          "value": null
        },
        "soundscore_initial": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_leaderboard": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_method_version": {
          "claim_id": "clm_70f9c5f68ce243c5",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "HearAdvisor SoundScore (product-card headline), snapshot 2026-09-07"
        },
        "soundscore_snapshot_date": {
          "claim_id": "clm_ffdc3c473a2079aa",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/audien-ion-2",
          "value": "2026-09-07"
        },
        "soundscore_source_page": {
          "claim_id": "clm_59b666119308304e",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/audien-ion-2",
          "value": "product_card"
        },
        "soundscore_tuned": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_url": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "soundscore_v0_csv": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        }
      },
      "B_evidence": {
        "clearance_type": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "decision_date": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "evidence_tier": {
          "claim_id": "clm_12e336765fcb7200",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 4
        },
        "evidence_tier_label": {
          "claim_id": "clm_1fdfcb57fddb8e76",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "no premarket submission required (class I, 510(k)-exempt (QUF)); no public clinical data found"
        },
        "has_own_clinical_study": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "k_map_confidence": {
          "claim_id": "clm_2169e7185f7137bb",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": "none: класс 1/QUG без 510(k) или не сопоставлено"
        },
        "k_number": {
          "claim_id": null,
          "null_reason": "no_premarket_submission_required",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "predicate_k_numbers": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "regulatory_path": {
          "claim_id": "clm_a497f2b82c1d2c8c",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": "class I, 510(k)-exempt (QUF)"
        },
        "self_fitting_claim_source": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "C_trace": {
        "app": {
          "claim_id": "clm_2fc50cfccb2db666",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": false
        },
        "battery_life_hours": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": null
        },
        "battery_type": {
          "claim_id": "clm_60b539cc3a6e8c0d",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": "li-ion"
        },
        "bluetooth": {
          "claim_id": "clm_148dde493b060005",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": false
        },
        "brand": {
          "claim_id": "clm_d4c92d9896a97255",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": "Audien"
        },
        "fda_category": {
          "claim_id": "clm_908ca58df6bc42d9",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": "OTC"
        },
        "fda_codes": {
          "claim_id": "clm_72debd81228da46e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": "QUF"
        },
        "fda_company": {
          "claim_id": "clm_0d08c16cd035f21a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": "Budget Hearing Aids, LLC"
        },
        "fda_listing_name": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": null
        },
        "fda_trace": {
          "claim_id": "clm_5b049392b0019390",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": "UDI"
        },
        "fda_udi_hits": {
          "claim_id": "clm_544f01674c55004a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": 12
        },
        "form_factor": {
          "claim_id": "clm_a538421f7df2289c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": "BTE"
        },
        "id": {
          "claim_id": "clm_e16f7210f5286dcb",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": "audien-ion-2"
        },
        "mfi_listed": {
          "claim_id": "clm_1896e4593d5bd6fb",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://support.apple.com/en-us/HT210386",
          "value": false
        },
        "model": {
          "claim_id": "clm_fdadef948e27ee91",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": "Ion 2"
        },
        "notes": {
          "claim_id": "clm_f1c2641d11ccd1a9",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": "Regular price used instead of promotion | Audien accessories: ear tips $12 per size (2 packs/yr assumed = $24), charger+case $24–39, Audien Shields $59; AudienCare price hidden ('varies'); usage_assumed"
        },
        "price_basis": {
          "claim_id": "clm_dc77aeafe83f1be5",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": "pair"
        },
        "rechargeable": {
          "claim_id": "clm_c57d7e411f4c6ff6",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": true
        },
        "release_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": null
        },
        "self_fitting": {
          "claim_id": "clm_ae3eb3f69bd65953",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": false
        },
        "verified": {
          "claim_id": "clm_792c6de992eebb9e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": true
        }
      },
      "D_safety": {
        "flag_safety": {
          "claim_id": "clm_2d06fde92da57823",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 15
        },
        "maude_caveat": {
          "claim_id": "clm_408cc9658ae97f55",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "FDA: MAUDE is incomplete, may contain duplicates and cannot establish causation or frequency"
        },
        "maude_events_brand": {
          "claim_id": "clm_b5320054f19ffebd",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/event.json",
          "value": 15
        },
        "maude_query_text": {
          "claim_id": "clm_89c6be28d3c5af47",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand_name:\"Audien\" AND generic_name:\"hearing aid\""
        },
        "maude_scope": {
          "claim_id": "clm_d6e9fb503448c82f",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand-name query; counts, not rates; no OTC-code filter"
        }
      },
      "E_science": {
        "clinical_design": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_n": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_outcomes": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_result_summary": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "own_bench_usability_reported": {
          "claim_id": "clm_9433ee56a0489e0b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "relies_on_predicate_clinical": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "F_brand_risk": {
        "app_days_since_update": {
          "claim_id": "clm_da6a856a5652b065",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6502378834",
          "value": 112
        },
        "app_last_update": {
          "claim_id": "clm_c10526a7dc4a4f93",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6502378834",
          "value": "2026-05-18"
        },
        "app_name": {
          "claim_id": "clm_d2a7f71c8e8a8883",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6502378834",
          "value": "Audien ion Pro"
        },
        "app_off_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6502378834",
          "value": null
        },
        "app_rating": {
          "claim_id": "clm_2d1fa5fc15524cbc",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6502378834",
          "value": 2.07
        },
        "app_ratings_n": {
          "claim_id": "clm_2a1e4a37ad6d3545",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6502378834",
          "value": 46
        },
        "app_required_for_daily_use": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6502378834",
          "value": null
        },
        "app_store_id": {
          "claim_id": "clm_06eefdf92374adc3",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6502378834",
          "value": "6502378834"
        },
        "brand_status": {
          "claim_id": "clm_63f61cab48181eab",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": "active (2026-09-06)"
        },
        "brand_status_source_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": null
        },
        "cloud_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": null
        },
        "flag_continuity": {
          "claim_id": "clm_77eaf16fba4a35b0",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "flag_software": {
          "claim_id": "clm_51ab27f7adbc4ba3",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GRAY"
        },
        "last_verified": {
          "claim_id": "clm_94e3a46c66d1d66a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "2026-09-07"
        },
        "local_functionality": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": null
        },
        "merged_light": {
          "claim_id": "clm_60ae6b58fa12682b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GRAY"
        },
        "orphan_risk": {
          "claim_id": "clm_e605d1b5eac330eb",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "red_flags_count": {
          "claim_id": "clm_e9f71b61524b5ad0",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "required_app_version": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": null
        },
        "return_vs_support_gap_days": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "risk_confidence": {
          "claim_id": "clm_8c8b3627b45802fd",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "full"
        },
        "stale_after": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "status": {
          "claim_id": "clm_5732232c1fbcfcee",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": "current"
        },
        "support_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "trustpilot_score": {
          "claim_id": "clm_02b8c14f465a5859",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.trustpilot.com/",
          "value": 4.5
        },
        "warranty_intake_end": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": null
        }
      },
      "G_tco": {
        "batteries_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": null
        },
        "charger_included": {
          "claim_id": "clm_1d294408d62c51bf",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://audienhearing.com/collections/accessories",
          "value": true
        },
        "charger_usd": {
          "claim_id": "clm_b87adc097ed9dac7",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://audienhearing.com/collections/accessories",
          "value": 39
        },
        "disclosure_completeness": {
          "claim_id": "clm_80c0382ec9513934",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0.5556
        },
        "domes_usd_year": {
          "claim_id": "clm_e144ec98b1a08f05",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://audienhearing.com/collections/accessories",
          "value": 24
        },
        "loss_damage_coverage": {
          "claim_id": "clm_5a5b472321a3a768",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": false
        },
        "optional_care_plan_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": null
        },
        "professional_fitting_usd": {
          "claim_id": "clm_559ac5bb127c178a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://audienhearing.com/collections/accessories",
          "value": 0
        },
        "remote_support_included": {
          "claim_id": "clm_fbfe0057047ad76d",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": false
        },
        "return_window_days": {
          "claim_id": "clm_a7aa960a0aa9eab6",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://audienhearing.com/policies/refund-policy",
          "value": 45
        },
        "subscription_required": {
          "claim_id": "clm_e766e96ea4581229",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": false
        },
        "subscription_usd_month": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": null
        },
        "subscription_what": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": null
        },
        "tco_3y_high": {
          "claim_id": "clm_5dc07b73b52431f7",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 561
        },
        "tco_3y_low": {
          "claim_id": "clm_8d315000fb431af7",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 489
        },
        "tco_class": {
          "claim_id": "clm_42365f840dfb3c20",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "B"
        },
        "tco_imputation_flag": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "tco_per_point": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "warranty_months": {
          "claim_id": "clm_2c1662aec2a36452",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://audienhearing.com/pages/limited-warranty",
          "value": 12
        },
        "wax_guards_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": null
        }
      },
      "H_price_history": {
        "price_date": {
          "claim_id": "clm_c4fba5263ed4c032",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": "2026-09-06"
        },
        "price_history_current_usd": {
          "claim_id": "clm_86ae9ce996da8042",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 489
        },
        "price_history_max_usd": {
          "claim_id": "clm_215c025a3a0574b8",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 489
        },
        "price_history_min_usd": {
          "claim_id": "clm_d4e32c55c2197a83",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 489
        },
        "price_history_n_snapshots": {
          "claim_id": "clm_14652d025f2901ae",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1
        },
        "price_history_noise_excluded": {
          "claim_id": "clm_9c7d61447c08b586",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_pair_amazon_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": null
        },
        "price_pair_bestbuy_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": null
        },
        "price_pair_brand_usd": {
          "claim_id": "clm_c32cb37d6e10df33",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": 489
        },
        "price_pair_costco_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": null
        },
        "price_pair_walmart_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": null
        }
      },
      "I_electroacoustics": {
        "electroacoustic_standard": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "eq_input_noise_db": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "evidence_battery_hours": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "freq_range_hz": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "hfa_full_on_gain_db": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "latency_ms": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "max_output_db_spl": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "thd_percent": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "X_affiliate": {
        "affiliate_available": {
          "claim_id": "clm_c085013d8554e17a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": false
        },
        "affiliate_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": null
        },
        "editorial_rank_independent": {
          "claim_id": "clm_1fcf0568f2c7e781",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "merchant_url": {
          "claim_id": "clm_7ea1003296b2eab7",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new"
        }
      },
      "Z_unmapped": {}
    },
    "model_id": "audien-ion-2"
  },
  {
    "layers": {
      "A_sound": {
        "dominance_gap_usd": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "dominance_reason": {
          "claim_id": "clm_45cc9d3893e1534a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "canonical_score_unavailable"
        },
        "dominance_status": {
          "claim_id": "clm_2db78850c161bd30",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "not_comparable"
        },
        "dominated_by": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "frontier": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "ht_score": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "ht_url": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "platform_requirement": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_per_point": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "soundscore_consistent": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "soundscore_date": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/audien-ion-pro-2",
          "value": null
        },
        "soundscore_fit_mode": {
          "claim_id": "clm_cac8a28f9dfc2414",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "product_card_headline"
        },
        "soundscore_grade": {
          "claim_id": null,
          "null_reason": "parser_failed",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/audien-ion-pro-2",
          "value": null
        },
        "soundscore_headline_card": {
          "claim_id": null,
          "null_reason": "parser_failed",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/audien-ion-pro-2",
          "value": null
        },
        "soundscore_hearadvisor": {
          "claim_id": null,
          "null_reason": "parser_failed",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/audien-ion-pro-2",
          "value": null
        },
        "soundscore_initial": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_leaderboard": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_method_version": {
          "claim_id": "clm_4f9516db5e03f9b8",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "HearAdvisor SoundScore (product-card headline), snapshot 2026-09-07"
        },
        "soundscore_snapshot_date": {
          "claim_id": "clm_578241d78423029d",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/audien-ion-pro-2",
          "value": "2026-09-07"
        },
        "soundscore_source_page": {
          "claim_id": "clm_8cf1603d5cef1092",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/audien-ion-pro-2",
          "value": "product_card"
        },
        "soundscore_tuned": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_url": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "soundscore_v0_csv": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        }
      },
      "B_evidence": {
        "clearance_type": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "decision_date": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "evidence_tier": {
          "claim_id": "clm_9dd3fe530c7dbf53",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 4
        },
        "evidence_tier_label": {
          "claim_id": "clm_9750060c054fe1d1",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "no premarket submission required (class I, 510(k)-exempt (QUF)); no public clinical data found"
        },
        "has_own_clinical_study": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "k_map_confidence": {
          "claim_id": "clm_bdc59e2ad661b1c2",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": "none: класс 1/QUG без 510(k) или не сопоставлено"
        },
        "k_number": {
          "claim_id": null,
          "null_reason": "no_premarket_submission_required",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "predicate_k_numbers": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "regulatory_path": {
          "claim_id": "clm_63a8ab93ed24c124",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": "class I, 510(k)-exempt (QUF)"
        },
        "self_fitting_claim_source": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "C_trace": {
        "app": {
          "claim_id": "clm_be25e1f5410114df",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": true
        },
        "battery_life_hours": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": null
        },
        "battery_type": {
          "claim_id": "clm_36a297d95e3a3fb9",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": "li-ion"
        },
        "bluetooth": {
          "claim_id": "clm_cb8c5217be4fe9af",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": true
        },
        "brand": {
          "claim_id": "clm_2f8c3f0adaa3e197",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": "Audien"
        },
        "fda_category": {
          "claim_id": "clm_44eba72386072a3e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": "OTC"
        },
        "fda_codes": {
          "claim_id": "clm_4314eb07bd0e46bc",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": "QUF"
        },
        "fda_company": {
          "claim_id": "clm_896fc5f0b0499763",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": "Budget Hearing Aids, LLC"
        },
        "fda_listing_name": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": null
        },
        "fda_trace": {
          "claim_id": "clm_021d64a746375a9e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": "UDI"
        },
        "fda_udi_hits": {
          "claim_id": "clm_2aecc6777ebaabf2",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": 12
        },
        "form_factor": {
          "claim_id": "clm_12fecaed5f58ebdc",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": "BTE"
        },
        "id": {
          "claim_id": "clm_f1a1bada1804e83b",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": "audien-ion-pro-2"
        },
        "mfi_listed": {
          "claim_id": "clm_4a5df2e7f01fdf22",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://support.apple.com/en-us/HT210386",
          "value": false
        },
        "model": {
          "claim_id": "clm_55c9c87367fb5c09",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": "Ion Pro 2"
        },
        "notes": {
          "claim_id": "clm_6dc3af05885ed9d3",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": "Regular brand price used; Walmart promotion recorded separately | Audien accessories: ear tips $12 per size (2 packs/yr assumed = $24), charger+case $24–39, Audien Shields $59; AudienCare price hidden ('varies'); usage_assumed"
        },
        "price_basis": {
          "claim_id": "clm_3377faaba78e4094",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": "pair"
        },
        "rechargeable": {
          "claim_id": "clm_7f55b387a4ce4d8e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": true
        },
        "release_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": null
        },
        "self_fitting": {
          "claim_id": "clm_9261b25abad0bdfa",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": false
        },
        "verified": {
          "claim_id": "clm_25edc2350df7af30",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": true
        }
      },
      "D_safety": {
        "flag_safety": {
          "claim_id": "clm_69c3ae5fad54ccf1",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 15
        },
        "maude_caveat": {
          "claim_id": "clm_5eb487447ff63709",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "FDA: MAUDE is incomplete, may contain duplicates and cannot establish causation or frequency"
        },
        "maude_events_brand": {
          "claim_id": "clm_59a75376837ead3e",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/event.json",
          "value": 15
        },
        "maude_query_text": {
          "claim_id": "clm_b1cdf6efd9fdc0ba",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand_name:\"Audien\" AND generic_name:\"hearing aid\""
        },
        "maude_scope": {
          "claim_id": "clm_449ac88c4933d3a9",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand-name query; counts, not rates; no OTC-code filter"
        }
      },
      "E_science": {
        "clinical_design": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_n": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_outcomes": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_result_summary": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "own_bench_usability_reported": {
          "claim_id": "clm_c96faa94315926e0",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "relies_on_predicate_clinical": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "F_brand_risk": {
        "app_days_since_update": {
          "claim_id": "clm_453f79305bf08652",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6502378834",
          "value": 112
        },
        "app_last_update": {
          "claim_id": "clm_15f6a3bbe47503f0",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6502378834",
          "value": "2026-05-18"
        },
        "app_name": {
          "claim_id": "clm_933f863dc7914eba",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6502378834",
          "value": "Audien ion Pro"
        },
        "app_off_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6502378834",
          "value": null
        },
        "app_rating": {
          "claim_id": "clm_a3e20b1174813f7b",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6502378834",
          "value": 2.07
        },
        "app_ratings_n": {
          "claim_id": "clm_59d958c2a777f6c3",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6502378834",
          "value": 46
        },
        "app_required_for_daily_use": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6502378834",
          "value": null
        },
        "app_store_id": {
          "claim_id": "clm_57b4323e7e5840c1",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6502378834",
          "value": "6502378834"
        },
        "brand_status": {
          "claim_id": "clm_14287fccbff90e7c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": "active (2026-09-06)"
        },
        "brand_status_source_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": null
        },
        "cloud_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": null
        },
        "flag_continuity": {
          "claim_id": "clm_fc26d1431783a211",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "flag_software": {
          "claim_id": "clm_d7ff8652367b256b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "AMBER"
        },
        "last_verified": {
          "claim_id": "clm_5009eb2ff4429f9a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "2026-09-07"
        },
        "local_functionality": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": null
        },
        "merged_light": {
          "claim_id": "clm_f6441e5724301247",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "AMBER"
        },
        "orphan_risk": {
          "claim_id": "clm_ff52d8037d917467",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "red_flags_count": {
          "claim_id": "clm_d56b8b591cfc0155",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "required_app_version": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": null
        },
        "return_vs_support_gap_days": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "risk_confidence": {
          "claim_id": "clm_a2a20ae97a5d8d73",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "full"
        },
        "stale_after": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "status": {
          "claim_id": "clm_f7241dd44e13ed1d",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": "current"
        },
        "support_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "trustpilot_score": {
          "claim_id": "clm_09f937b40bc70f47",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.trustpilot.com/",
          "value": 4.5
        },
        "warranty_intake_end": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": null
        }
      },
      "G_tco": {
        "batteries_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": null
        },
        "charger_included": {
          "claim_id": "clm_2b86267e3e400121",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://audienhearing.com/collections/accessories",
          "value": true
        },
        "charger_usd": {
          "claim_id": "clm_f09551c3d29b1a85",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://audienhearing.com/collections/accessories",
          "value": 39
        },
        "disclosure_completeness": {
          "claim_id": "clm_90de2b9912faf9cb",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0.5556
        },
        "domes_usd_year": {
          "claim_id": "clm_b13c0e2830f0ccb8",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://audienhearing.com/collections/accessories",
          "value": 24
        },
        "loss_damage_coverage": {
          "claim_id": "clm_270e3548388ebe45",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": false
        },
        "optional_care_plan_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": null
        },
        "professional_fitting_usd": {
          "claim_id": "clm_fca1b678b290c86d",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://audienhearing.com/collections/accessories",
          "value": 0
        },
        "remote_support_included": {
          "claim_id": "clm_c8798385b841178e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": false
        },
        "return_window_days": {
          "claim_id": "clm_0ea4402fc45531b7",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://audienhearing.com/policies/refund-policy",
          "value": 45
        },
        "subscription_required": {
          "claim_id": "clm_ba151c085b5a5bcf",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": false
        },
        "subscription_usd_month": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": null
        },
        "subscription_what": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": null
        },
        "tco_3y_high": {
          "claim_id": "clm_605aef009ab9cdfa",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 761
        },
        "tco_3y_low": {
          "claim_id": "clm_03c044b2e87cde51",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 689
        },
        "tco_class": {
          "claim_id": "clm_1eb56c774e64bde9",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "B"
        },
        "tco_imputation_flag": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "tco_per_point": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "warranty_months": {
          "claim_id": "clm_91e129a1f11bd504",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://audienhearing.com/pages/limited-warranty",
          "value": 12
        },
        "wax_guards_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": null
        }
      },
      "H_price_history": {
        "price_date": {
          "claim_id": "clm_4078497c27e62450",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": "2026-09-06"
        },
        "price_history_current_usd": {
          "claim_id": "clm_12044a05481633a5",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 689
        },
        "price_history_max_usd": {
          "claim_id": "clm_a5c7954b44d0b13e",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 689
        },
        "price_history_min_usd": {
          "claim_id": "clm_b93d1d8fd7ca5b3b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 689
        },
        "price_history_n_snapshots": {
          "claim_id": "clm_e7ba6bb1588652c7",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1
        },
        "price_history_noise_excluded": {
          "claim_id": "clm_ff3c50f2d579a3d0",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_pair_amazon_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": null
        },
        "price_pair_bestbuy_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": null
        },
        "price_pair_brand_usd": {
          "claim_id": "clm_0d20185f7651abcd",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": 689
        },
        "price_pair_costco_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": null
        },
        "price_pair_walmart_usd": {
          "claim_id": "clm_2ac154daa884e44e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.walmart.com/ip/20805306615",
          "value": 551.2
        }
      },
      "I_electroacoustics": {
        "electroacoustic_standard": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "eq_input_noise_db": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "evidence_battery_hours": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "freq_range_hz": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "hfa_full_on_gain_db": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "latency_ms": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "max_output_db_spl": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "thd_percent": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "X_affiliate": {
        "affiliate_available": {
          "claim_id": "clm_6578ff8665139643",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": false
        },
        "affiliate_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": null
        },
        "editorial_rank_independent": {
          "claim_id": "clm_bf22ee6e5d1c1c97",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "merchant_url": {
          "claim_id": "clm_e9b281048bfe4ef9",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new",
          "value": "https://audienhearing.com/products/audien-ion-otc-hearing-aids-new"
        }
      },
      "Z_unmapped": {}
    },
    "model_id": "audien-ion-pro-2"
  },
  {
    "layers": {
      "A_sound": {
        "dominance_gap_usd": {
          "claim_id": "clm_e49a3a6bdff09ec9",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 230
        },
        "dominance_reason": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "dominance_status": {
          "claim_id": "clm_c2d926204c392e4f",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "dominated"
        },
        "dominated_by": {
          "claim_id": "clm_389853cdcc6a56a6",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "elehear-delight"
        },
        "frontier": {
          "claim_id": "clm_d1f22de7a11bf8ef",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "ht_score": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/elehear-beyond-pro",
          "value": null
        },
        "ht_url": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/elehear-beyond-pro",
          "value": null
        },
        "platform_requirement": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_per_point": {
          "claim_id": "clm_0956704bca70e6c5",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 142.62
        },
        "soundscore_consistent": {
          "claim_id": "clm_3e2afdce2b357e2f",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "soundscore_date": {
          "claim_id": "clm_166242a2ce0cda19",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/elehear-beyond-pro",
          "value": "2026-09-07"
        },
        "soundscore_fit_mode": {
          "claim_id": "clm_f699a86267b55340",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "product_card_headline"
        },
        "soundscore_grade": {
          "claim_id": "clm_93aef6b5a230fc72",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/elehear-beyond-pro",
          "value": "A"
        },
        "soundscore_headline_card": {
          "claim_id": "clm_885f4efe5d86eade",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/elehear-beyond-pro",
          "value": 4.2
        },
        "soundscore_hearadvisor": {
          "claim_id": "clm_d82787aefb92466d",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/elehear-beyond-pro",
          "value": 4.2
        },
        "soundscore_initial": {
          "claim_id": "clm_986ef068c669c77e",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": 2.5
        },
        "soundscore_leaderboard": {
          "claim_id": "clm_26884fde1cbdb990",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": 4.2
        },
        "soundscore_method_version": {
          "claim_id": "clm_2d23d8f85f39ad2b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "HearAdvisor SoundScore (product-card headline), snapshot 2026-09-07"
        },
        "soundscore_snapshot_date": {
          "claim_id": "clm_ba4761bb376d9113",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/elehear-beyond-pro",
          "value": "2026-09-07"
        },
        "soundscore_source_page": {
          "claim_id": "clm_b3b625afc4098e59",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/elehear-beyond-pro",
          "value": "product_card"
        },
        "soundscore_tuned": {
          "claim_id": "clm_d02daed901da803c",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": 2.5
        },
        "soundscore_url": {
          "claim_id": "clm_b32588c3da52b0e7",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/elehear-beyond-pro",
          "value": "https://www.hearadvisor.com/products/elehear-beyond-pro"
        },
        "soundscore_v0_csv": {
          "claim_id": "clm_98169b095c344eaa",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.hearadvisor.com/products/elehear-beyond-pro",
          "value": 4.2
        }
      },
      "B_evidence": {
        "clearance_type": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "decision_date": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "evidence_tier": {
          "claim_id": "clm_1dc315c8e248ed81",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 4
        },
        "evidence_tier_label": {
          "claim_id": "clm_a1cf0deec4f49846",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "no premarket submission required (class II, 510(k)-exempt (QUG)); no public clinical data found"
        },
        "has_own_clinical_study": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "k_map_confidence": {
          "claim_id": "clm_4470042b59f4f4f5",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": "none: класс 1/QUG без 510(k) или не сопоставлено"
        },
        "k_number": {
          "claim_id": null,
          "null_reason": "no_premarket_submission_required",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "predicate_k_numbers": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "regulatory_path": {
          "claim_id": "clm_d15e694b6dd93bb2",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": "class II, 510(k)-exempt (QUG)"
        },
        "self_fitting_claim_source": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "C_trace": {
        "app": {
          "claim_id": "clm_8d91be32e434a842",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/products/beyond-pro",
          "value": true
        },
        "battery_life_hours": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/products/beyond-pro",
          "value": null
        },
        "battery_type": {
          "claim_id": "clm_f75f3fe8efb5d6bd",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/products/beyond-pro",
          "value": "li-ion"
        },
        "bluetooth": {
          "claim_id": "clm_0d45017d64ecfe8b",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/products/beyond-pro",
          "value": true
        },
        "brand": {
          "claim_id": "clm_6d31ac132c3ee76b",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/products/beyond-pro",
          "value": "Elehear"
        },
        "fda_category": {
          "claim_id": "clm_7148c3988de39417",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/products/beyond-pro",
          "value": "OTC"
        },
        "fda_codes": {
          "claim_id": "clm_c6c4a96ca11efcc7",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/products/beyond-pro",
          "value": "QUG"
        },
        "fda_company": {
          "claim_id": "clm_c4dc9ba936a4808b",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/products/beyond-pro",
          "value": "ELEHEAR Inc."
        },
        "fda_listing_name": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/products/beyond-pro",
          "value": null
        },
        "fda_trace": {
          "claim_id": "clm_25ef5d2b5e11368a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/products/beyond-pro",
          "value": "UDI"
        },
        "fda_udi_hits": {
          "claim_id": "clm_1b50cf2eb48072e3",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/products/beyond-pro",
          "value": 9
        },
        "form_factor": {
          "claim_id": "clm_10d4fd24ce24c071",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/products/beyond-pro",
          "value": "RIC"
        },
        "id": {
          "claim_id": "clm_3364b79a5c8c4e77",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/products/beyond-pro",
          "value": "elehear-beyond-pro"
        },
        "mfi_listed": {
          "claim_id": "clm_18ba93c69bd03f67",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://support.apple.com/en-us/HT210386",
          "value": false
        },
        "model": {
          "claim_id": "clm_c9c0977814951572",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/products/beyond-pro",
          "value": "Beyond Pro"
        },
        "notes": {
          "claim_id": "clm_8d758d13dc0d1cab",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/products/beyond-pro",
          "value": "Official and Walmart prices agree | Elehear accessories: domes set 9 pairs $30 (1 set/yr), wax guards $40 (1 pack/yr), receiver kit $130, 1-year protection plan $179, ElePro Plus $99/session (regular $149), ElePro Basic free; usage_assumed"
        },
        "price_basis": {
          "claim_id": "clm_a05824e9b4d18f6a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/products/beyond-pro",
          "value": "pair"
        },
        "rechargeable": {
          "claim_id": "clm_2faca3aa55c1d971",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/products/beyond-pro",
          "value": true
        },
        "release_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/products/beyond-pro",
          "value": null
        },
        "self_fitting": {
          "claim_id": "clm_e26a9cb8b4911ec9",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/products/beyond-pro",
          "value": false
        },
        "verified": {
          "claim_id": "clm_58296be3efe0918c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/products/beyond-pro",
          "value": true
        }
      },
      "D_safety": {
        "flag_safety": {
          "claim_id": "clm_a744a811196062da",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "maude_caveat": {
          "claim_id": "clm_2424ddb1364c745f",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "FDA: MAUDE is incomplete, may contain duplicates and cannot establish causation or frequency"
        },
        "maude_events_brand": {
          "claim_id": "clm_b3595bcdda053389",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/event.json",
          "value": 0
        },
        "maude_query_text": {
          "claim_id": "clm_a3af3ea92f01fd47",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand_name:\"Elehear\" AND generic_name:\"hearing aid\""
        },
        "maude_scope": {
          "claim_id": "clm_7cb4dd4ed1873224",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand-name query; counts, not rates; no OTC-code filter"
        }
      },
      "E_science": {
        "clinical_design": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_n": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_outcomes": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_result_summary": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "own_bench_usability_reported": {
          "claim_id": "clm_5866c476229d3195",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "relies_on_predicate_clinical": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "F_brand_risk": {
        "app_days_since_update": {
          "claim_id": "clm_334b1b0cf05c75ce",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6446886717",
          "value": 10
        },
        "app_last_update": {
          "claim_id": "clm_774158fa17be0e72",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6446886717",
          "value": "2026-08-28"
        },
        "app_name": {
          "claim_id": "clm_4239291d13c8498d",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6446886717",
          "value": "ELEHEAR"
        },
        "app_off_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6446886717",
          "value": null
        },
        "app_rating": {
          "claim_id": "clm_d886cbee4cc5491a",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6446886717",
          "value": 4.14
        },
        "app_ratings_n": {
          "claim_id": "clm_898d30af662b77db",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6446886717",
          "value": 95
        },
        "app_required_for_daily_use": {
          "claim_id": "clm_3bf10d909dfe5524",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6446886717",
          "value": "unknown"
        },
        "app_store_id": {
          "claim_id": "clm_a7654aada8c2dc55",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6446886717",
          "value": "6446886717"
        },
        "brand_status": {
          "claim_id": "clm_78bf41aae667bc07",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/products/beyond-pro",
          "value": "active (2026-09-06)"
        },
        "brand_status_source_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/products/beyond-pro",
          "value": null
        },
        "cloud_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/products/beyond-pro",
          "value": null
        },
        "flag_continuity": {
          "claim_id": "clm_c7b2f9f983970f59",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "flag_software": {
          "claim_id": "clm_b0ae7244ac4f0e6b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "last_verified": {
          "claim_id": "clm_6261b947afd26ca5",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "2026-09-07"
        },
        "local_functionality": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/products/beyond-pro",
          "value": null
        },
        "merged_light": {
          "claim_id": "clm_d01e339f62eb7b7d",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "orphan_risk": {
          "claim_id": "clm_ac942c02ea31fb45",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "red_flags_count": {
          "claim_id": "clm_3dfb0386416d6dcf",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "required_app_version": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/products/beyond-pro",
          "value": null
        },
        "return_vs_support_gap_days": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "risk_confidence": {
          "claim_id": "clm_c0b6c2f7d3e6984a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "full"
        },
        "stale_after": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "status": {
          "claim_id": "clm_f61c63d5621b4287",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/products/beyond-pro",
          "value": "current"
        },
        "support_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "trustpilot_score": {
          "claim_id": "clm_b585cf73ef6b9bfe",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.trustpilot.com/",
          "value": 4.5
        },
        "warranty_intake_end": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/products/beyond-pro",
          "value": null
        }
      },
      "G_tco": {
        "batteries_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/products/beyond-pro",
          "value": null
        },
        "charger_included": {
          "claim_id": "clm_99b87ee240e621e2",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://elehear.com/collections/accessories",
          "value": true
        },
        "charger_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/products/beyond-pro",
          "value": null
        },
        "disclosure_completeness": {
          "claim_id": "clm_6e17f18b163f3a4f",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0.6667
        },
        "domes_usd_year": {
          "claim_id": "clm_2b7ef3f3cf8cebc0",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://elehear.com/collections/accessories",
          "value": 30
        },
        "loss_damage_coverage": {
          "claim_id": "clm_eb11ef390693c2c2",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/products/beyond-pro",
          "value": false
        },
        "optional_care_plan_usd": {
          "claim_id": "clm_327aefe4dc0639aa",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://elehear.com/collections/accessories",
          "value": 179
        },
        "professional_fitting_usd": {
          "claim_id": "clm_f57c3e72d8b358d3",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://elehear.com/collections/accessories",
          "value": 99
        },
        "remote_support_included": {
          "claim_id": "clm_1cf832b2fe0fceee",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/products/beyond-pro",
          "value": true
        },
        "return_window_days": {
          "claim_id": "clm_2b22ae394be2ecb8",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://elehear.com/products/beyond-pro",
          "value": 45
        },
        "subscription_required": {
          "claim_id": "clm_92447dca12656a52",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/products/beyond-pro",
          "value": false
        },
        "subscription_usd_month": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/products/beyond-pro",
          "value": null
        },
        "subscription_what": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/products/beyond-pro",
          "value": null
        },
        "tco_3y_high": {
          "claim_id": "clm_8afd1abd488e527a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1346
        },
        "tco_3y_low": {
          "claim_id": "clm_bc13e4c3ee0b20c3",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 599
        },
        "tco_class": {
          "claim_id": "clm_643c9646c8f2cb72",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "B"
        },
        "tco_imputation_flag": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "tco_per_point": {
          "claim_id": "clm_c2eaa256662c7267",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 142.62
        },
        "warranty_months": {
          "claim_id": "clm_bed5b9fef4464f12",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://elehear.com/products/beyond-pro",
          "value": 12
        },
        "wax_guards_usd_year": {
          "claim_id": "clm_fcd6182b8d623911",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://elehear.com/collections/accessories",
          "value": 40
        }
      },
      "H_price_history": {
        "price_date": {
          "claim_id": "clm_5a2816409408110b",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/products/beyond-pro",
          "value": "2026-09-06"
        },
        "price_history_current_usd": {
          "claim_id": "clm_6009acfedcf1288f",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 599
        },
        "price_history_max_usd": {
          "claim_id": "clm_81ba1f1b893abecc",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 599
        },
        "price_history_min_usd": {
          "claim_id": "clm_149d870e270293ab",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 599
        },
        "price_history_n_snapshots": {
          "claim_id": "clm_4fbfcc555c4cdade",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1
        },
        "price_history_noise_excluded": {
          "claim_id": "clm_44056deba6588583",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_pair_amazon_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/products/beyond-pro",
          "value": null
        },
        "price_pair_bestbuy_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/products/beyond-pro",
          "value": null
        },
        "price_pair_brand_usd": {
          "claim_id": "clm_6ece341cb9345101",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://elehear.com/products/beyond-pro",
          "value": 599
        },
        "price_pair_costco_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/products/beyond-pro",
          "value": null
        },
        "price_pair_walmart_usd": {
          "claim_id": "clm_d5a4f06e168ac3dd",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.walmart.com/ip/20003216517",
          "value": 599
        }
      },
      "I_electroacoustics": {
        "electroacoustic_standard": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "eq_input_noise_db": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "evidence_battery_hours": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "freq_range_hz": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "hfa_full_on_gain_db": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "latency_ms": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "max_output_db_spl": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "thd_percent": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "X_affiliate": {
        "affiliate_available": {
          "claim_id": "clm_55fba7412ca464fd",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/products/beyond-pro",
          "value": false
        },
        "affiliate_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/products/beyond-pro",
          "value": null
        },
        "editorial_rank_independent": {
          "claim_id": "clm_ca2a1e5e1ea221f6",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "merchant_url": {
          "claim_id": "clm_f9f10d87ea8feb12",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/products/beyond-pro",
          "value": "https://elehear.com/products/beyond-pro"
        }
      },
      "Z_unmapped": {}
    },
    "model_id": "elehear-beyond-pro"
  },
  {
    "layers": {
      "A_sound": {
        "dominance_gap_usd": {
          "claim_id": "clm_0ab31b1becc7352a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 30
        },
        "dominance_reason": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "dominance_status": {
          "claim_id": "clm_b392b51dc7000c18",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "dominated"
        },
        "dominated_by": {
          "claim_id": "clm_9ad0d98ee94acab5",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "elehear-delight"
        },
        "frontier": {
          "claim_id": "clm_5bc694c872f7db09",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "ht_score": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/elehear-beyond",
          "value": null
        },
        "ht_url": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/elehear-beyond",
          "value": null
        },
        "platform_requirement": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_per_point": {
          "claim_id": "clm_7483f13d41499aec",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 92.79
        },
        "soundscore_consistent": {
          "claim_id": "clm_2be8d4b963d83b8c",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "soundscore_date": {
          "claim_id": "clm_f98ae8c87b2eb0a3",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/elehear-beyond",
          "value": "2026-09-07"
        },
        "soundscore_fit_mode": {
          "claim_id": "clm_7500dca436e140de",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "product_card_headline"
        },
        "soundscore_grade": {
          "claim_id": "clm_871ab1b631cc4453",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/elehear-beyond",
          "value": "A"
        },
        "soundscore_headline_card": {
          "claim_id": "clm_d13fed255c272e23",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/elehear-beyond",
          "value": 4.3
        },
        "soundscore_hearadvisor": {
          "claim_id": "clm_07c29ecde20d0c03",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/elehear-beyond",
          "value": 4.3
        },
        "soundscore_initial": {
          "claim_id": "clm_e53267c0ef04e986",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": 2.1
        },
        "soundscore_leaderboard": {
          "claim_id": "clm_edb50d38d43f1318",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": 4.3
        },
        "soundscore_method_version": {
          "claim_id": "clm_4fe8c668cc5993a4",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "HearAdvisor SoundScore (product-card headline), snapshot 2026-09-07"
        },
        "soundscore_snapshot_date": {
          "claim_id": "clm_8c55c408198b5fbb",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/elehear-beyond",
          "value": "2026-09-07"
        },
        "soundscore_source_page": {
          "claim_id": "clm_00bb076bb7e63944",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/elehear-beyond",
          "value": "product_card"
        },
        "soundscore_tuned": {
          "claim_id": "clm_ad52852afec4fcf2",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": 2.3
        },
        "soundscore_url": {
          "claim_id": "clm_792b10a79eaedb4e",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/elehear-beyond",
          "value": "https://www.hearadvisor.com/products/elehear-beyond"
        },
        "soundscore_v0_csv": {
          "claim_id": "clm_63823cbe9f468728",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.hearadvisor.com/products/elehear-beyond",
          "value": 4.6
        }
      },
      "B_evidence": {
        "clearance_type": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "decision_date": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "evidence_tier": {
          "claim_id": "clm_84bc0a59436ae3f4",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 4
        },
        "evidence_tier_label": {
          "claim_id": "clm_1b07af877768cb5d",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "no premarket submission required (class II, 510(k)-exempt (QUG)); no public clinical data found"
        },
        "has_own_clinical_study": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "k_map_confidence": {
          "claim_id": "clm_2b4e7524ea90e478",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": "none: класс 1/QUG без 510(k) или не сопоставлено"
        },
        "k_number": {
          "claim_id": null,
          "null_reason": "no_premarket_submission_required",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "predicate_k_numbers": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "regulatory_path": {
          "claim_id": "clm_d9c0e0520b509403",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": "class II, 510(k)-exempt (QUG)"
        },
        "self_fitting_claim_source": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "C_trace": {
        "app": {
          "claim_id": "clm_827da1e6f6510dd9",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": true
        },
        "battery_life_hours": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": null
        },
        "battery_type": {
          "claim_id": "clm_979111c57a38c961",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": "li-ion"
        },
        "bluetooth": {
          "claim_id": "clm_6da6c8b8f5920ffb",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": true
        },
        "brand": {
          "claim_id": "clm_65954c5ef39d3117",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": "Elehear"
        },
        "fda_category": {
          "claim_id": "clm_772cc59ee84a186f",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": "OTC"
        },
        "fda_codes": {
          "claim_id": "clm_95623b98effb420c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": "QUG"
        },
        "fda_company": {
          "claim_id": "clm_d495914a55e92dba",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": "ELEHEAR Inc."
        },
        "fda_listing_name": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": null
        },
        "fda_trace": {
          "claim_id": "clm_e8fa72bf2dbb92da",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": "UDI"
        },
        "fda_udi_hits": {
          "claim_id": "clm_dbe16994dbbb1b32",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": 9
        },
        "form_factor": {
          "claim_id": "clm_7aa2af32f4f55f48",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": "RIC"
        },
        "id": {
          "claim_id": "clm_361e78198dbece4d",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": "elehear-beyond"
        },
        "mfi_listed": {
          "claim_id": "clm_cd99efd325b665b3",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://support.apple.com/en-us/HT210386",
          "value": false
        },
        "model": {
          "claim_id": "clm_85aea6eb816ad3aa",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": "Beyond"
        },
        "notes": {
          "claim_id": "clm_af403658dd183e34",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": "Official list price | Elehear accessories: domes set 9 pairs $30 (1 set/yr), wax guards $40 (1 pack/yr), receiver kit $130, 1-year protection plan $179, ElePro Plus $99/session (regular $149), ElePro Basic free; usage_assumed"
        },
        "price_basis": {
          "claim_id": "clm_2855355b5b8970bd",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": "pair"
        },
        "rechargeable": {
          "claim_id": "clm_4e59f09c8a5c1701",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": true
        },
        "release_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": null
        },
        "self_fitting": {
          "claim_id": "clm_02d93b2ba2846241",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": false
        },
        "verified": {
          "claim_id": "clm_52f640156a23b776",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": true
        }
      },
      "D_safety": {
        "flag_safety": {
          "claim_id": "clm_f9d26d45f635cfd1",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "maude_caveat": {
          "claim_id": "clm_0f134829ba4509ee",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "FDA: MAUDE is incomplete, may contain duplicates and cannot establish causation or frequency"
        },
        "maude_events_brand": {
          "claim_id": "clm_ccc90ebf62259439",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/event.json",
          "value": 0
        },
        "maude_query_text": {
          "claim_id": "clm_c706d7242eeae6e7",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand_name:\"Elehear\" AND generic_name:\"hearing aid\""
        },
        "maude_scope": {
          "claim_id": "clm_b2b98ea7a3aaa837",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand-name query; counts, not rates; no OTC-code filter"
        }
      },
      "E_science": {
        "clinical_design": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_n": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_outcomes": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_result_summary": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "own_bench_usability_reported": {
          "claim_id": "clm_d160786f07c45452",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "relies_on_predicate_clinical": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "F_brand_risk": {
        "app_days_since_update": {
          "claim_id": "clm_8be3eece2a871b7e",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6446886717",
          "value": 10
        },
        "app_last_update": {
          "claim_id": "clm_1816478a6114c9b7",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6446886717",
          "value": "2026-08-28"
        },
        "app_name": {
          "claim_id": "clm_75003897cec96c9c",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6446886717",
          "value": "ELEHEAR"
        },
        "app_off_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6446886717",
          "value": null
        },
        "app_rating": {
          "claim_id": "clm_a212b09d0047721a",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6446886717",
          "value": 4.14
        },
        "app_ratings_n": {
          "claim_id": "clm_2335b38091a80c20",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6446886717",
          "value": 95
        },
        "app_required_for_daily_use": {
          "claim_id": "clm_2ba5a62c7c4dff21",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6446886717",
          "value": "unknown"
        },
        "app_store_id": {
          "claim_id": "clm_4fd7b8e2a89f90cd",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6446886717",
          "value": "6446886717"
        },
        "brand_status": {
          "claim_id": "clm_244486168f137ccd",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": "active (2026-09-06)"
        },
        "brand_status_source_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": null
        },
        "cloud_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": null
        },
        "flag_continuity": {
          "claim_id": "clm_e79c78e500b7fb7b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "flag_software": {
          "claim_id": "clm_592467a8c455b5f1",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "last_verified": {
          "claim_id": "clm_3c37aace487b6cb0",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "2026-09-07"
        },
        "local_functionality": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": null
        },
        "merged_light": {
          "claim_id": "clm_f4022ca0f4066e0c",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "orphan_risk": {
          "claim_id": "clm_6f260f2f469bdfc5",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "red_flags_count": {
          "claim_id": "clm_2207f95fe6aa2405",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "required_app_version": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": null
        },
        "return_vs_support_gap_days": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "risk_confidence": {
          "claim_id": "clm_efc174551210455e",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "full"
        },
        "stale_after": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "status": {
          "claim_id": "clm_e2a2acaf8881f0d1",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": "current"
        },
        "support_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "trustpilot_score": {
          "claim_id": "clm_4329ce919c8787a9",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.trustpilot.com/",
          "value": 4.5
        },
        "warranty_intake_end": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": null
        }
      },
      "G_tco": {
        "batteries_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": null
        },
        "charger_included": {
          "claim_id": "clm_da12673a9583b251",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://elehear.com/collections/accessories",
          "value": true
        },
        "charger_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": null
        },
        "disclosure_completeness": {
          "claim_id": "clm_8e9a6c761a3b5c0f",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0.6667
        },
        "domes_usd_year": {
          "claim_id": "clm_adaa8da3f5922e80",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://elehear.com/collections/accessories",
          "value": 30
        },
        "loss_damage_coverage": {
          "claim_id": "clm_47009d01f7140e42",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": false
        },
        "optional_care_plan_usd": {
          "claim_id": "clm_6cfff78cc5f12fdd",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://elehear.com/collections/accessories",
          "value": 179
        },
        "professional_fitting_usd": {
          "claim_id": "clm_347ad56e7fac01b0",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://elehear.com/collections/accessories",
          "value": 99
        },
        "remote_support_included": {
          "claim_id": "clm_111aad833a2595ac",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": true
        },
        "return_window_days": {
          "claim_id": "clm_246673e05a9eeddf",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://elehear.com/products/elehear-beyond",
          "value": 45
        },
        "subscription_required": {
          "claim_id": "clm_88bb0abca0eae41b",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": false
        },
        "subscription_usd_month": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": null
        },
        "subscription_what": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": null
        },
        "tco_3y_high": {
          "claim_id": "clm_9863d52745f33f37",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1146
        },
        "tco_3y_low": {
          "claim_id": "clm_e6b4c0bc2f8657c4",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 399
        },
        "tco_class": {
          "claim_id": "clm_5d836635367071e8",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "B"
        },
        "tco_imputation_flag": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "tco_per_point": {
          "claim_id": "clm_cf3f236d3a337e4f",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 92.79
        },
        "warranty_months": {
          "claim_id": "clm_1bacbc7c1ee5790f",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://elehear.com/products/elehear-beyond",
          "value": 12
        },
        "wax_guards_usd_year": {
          "claim_id": "clm_f52bfbc6b00c7429",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://elehear.com/collections/accessories",
          "value": 40
        }
      },
      "H_price_history": {
        "price_date": {
          "claim_id": "clm_35e1c722412dadd1",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": "2026-09-06"
        },
        "price_history_current_usd": {
          "claim_id": "clm_f56d84ef2781f4ae",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 399
        },
        "price_history_max_usd": {
          "claim_id": "clm_cad9efca6d28fcb0",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 399
        },
        "price_history_min_usd": {
          "claim_id": "clm_820fa4408e4e6a5b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 399
        },
        "price_history_n_snapshots": {
          "claim_id": "clm_81600e2a104063d4",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1
        },
        "price_history_noise_excluded": {
          "claim_id": "clm_bf85c6d3158761a2",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_pair_amazon_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": null
        },
        "price_pair_bestbuy_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": null
        },
        "price_pair_brand_usd": {
          "claim_id": "clm_6ee525b2459a0d67",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://elehear.com/collections/all",
          "value": 399
        },
        "price_pair_costco_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": null
        },
        "price_pair_walmart_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": null
        }
      },
      "I_electroacoustics": {
        "electroacoustic_standard": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "eq_input_noise_db": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "evidence_battery_hours": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "freq_range_hz": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "hfa_full_on_gain_db": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "latency_ms": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "max_output_db_spl": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "thd_percent": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "X_affiliate": {
        "affiliate_available": {
          "claim_id": "clm_d16e8b3841a9c53f",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": false
        },
        "affiliate_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": null
        },
        "editorial_rank_independent": {
          "claim_id": "clm_b1ada5bd0ed5b746",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "merchant_url": {
          "claim_id": "clm_7d4a3829465b49e1",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": "https://elehear.com/collections/all"
        }
      },
      "Z_unmapped": {}
    },
    "model_id": "elehear-beyond"
  },
  {
    "layers": {
      "A_sound": {
        "dominance_gap_usd": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "dominance_reason": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "dominance_status": {
          "claim_id": "clm_80aef1228d71285b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "frontier"
        },
        "dominated_by": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "frontier": {
          "claim_id": "clm_c40aca6e422d64f6",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "ht_score": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/elehear-delight",
          "value": null
        },
        "ht_url": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/elehear-delight",
          "value": null
        },
        "platform_requirement": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_per_point": {
          "claim_id": "clm_641d123b8dede001",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 85.81
        },
        "soundscore_consistent": {
          "claim_id": "clm_a628f6b0963f5ad2",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "soundscore_date": {
          "claim_id": "clm_22c38f76f7974a3b",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/elehear-delight",
          "value": "2026-09-07"
        },
        "soundscore_fit_mode": {
          "claim_id": "clm_770327ed2400c988",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "product_card_headline"
        },
        "soundscore_grade": {
          "claim_id": "clm_5f6ca8846b576c07",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/elehear-delight",
          "value": "A"
        },
        "soundscore_headline_card": {
          "claim_id": "clm_39021db6280691b7",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/elehear-delight",
          "value": 4.3
        },
        "soundscore_hearadvisor": {
          "claim_id": "clm_4ca38de5ec4f3b66",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/elehear-delight",
          "value": 4.3
        },
        "soundscore_initial": {
          "claim_id": "clm_851c7f1244a6949f",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": 1.8
        },
        "soundscore_leaderboard": {
          "claim_id": "clm_17cd78e226c5989a",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": 4.3
        },
        "soundscore_method_version": {
          "claim_id": "clm_45f8aec646ee4f9d",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "HearAdvisor SoundScore (product-card headline), snapshot 2026-09-07"
        },
        "soundscore_snapshot_date": {
          "claim_id": "clm_9b6ffeefaefe7d3c",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/elehear-delight",
          "value": "2026-09-07"
        },
        "soundscore_source_page": {
          "claim_id": "clm_456e5ec74942ccf6",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/elehear-delight",
          "value": "product_card"
        },
        "soundscore_tuned": {
          "claim_id": "clm_3e217267334cdbb3",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": 1.8
        },
        "soundscore_url": {
          "claim_id": "clm_2a7f111ab9418b90",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/elehear-delight",
          "value": "https://www.hearadvisor.com/products/elehear-delight"
        },
        "soundscore_v0_csv": {
          "claim_id": "clm_30bcb1f6499db428",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.hearadvisor.com/products/elehear-delight",
          "value": 4.3
        }
      },
      "B_evidence": {
        "clearance_type": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "decision_date": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "evidence_tier": {
          "claim_id": "clm_6c67bae02388bc45",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 4
        },
        "evidence_tier_label": {
          "claim_id": "clm_5af3420b4b4f7d00",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "no premarket submission required (class II, 510(k)-exempt (QUG)); no public clinical data found"
        },
        "has_own_clinical_study": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "k_map_confidence": {
          "claim_id": "clm_e42e1ffd3a5825af",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": "none: класс 1/QUG без 510(k) или не сопоставлено"
        },
        "k_number": {
          "claim_id": null,
          "null_reason": "no_premarket_submission_required",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "predicate_k_numbers": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "regulatory_path": {
          "claim_id": "clm_fec9f975b14805c7",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": "class II, 510(k)-exempt (QUG)"
        },
        "self_fitting_claim_source": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "C_trace": {
        "app": {
          "claim_id": "clm_ce3a4e7b097a80ea",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": true
        },
        "battery_life_hours": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": null
        },
        "battery_type": {
          "claim_id": "clm_5416cc54753e8a7e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": "li-ion"
        },
        "bluetooth": {
          "claim_id": "clm_cbe3616bc0e9ccb1",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": true
        },
        "brand": {
          "claim_id": "clm_71af0519d5786661",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": "Elehear"
        },
        "fda_category": {
          "claim_id": "clm_a28f1b9029ba9fd6",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": "OTC"
        },
        "fda_codes": {
          "claim_id": "clm_55f84d379cb23834",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": "QUG"
        },
        "fda_company": {
          "claim_id": "clm_c18203fab3c069d2",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": "ELEHEAR Inc."
        },
        "fda_listing_name": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": null
        },
        "fda_trace": {
          "claim_id": "clm_2c9ef4194122b652",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": "UDI"
        },
        "fda_udi_hits": {
          "claim_id": "clm_478a86c1d705a192",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": 9
        },
        "form_factor": {
          "claim_id": "clm_382ed5556036c07c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": "earbud"
        },
        "id": {
          "claim_id": "clm_4957c975a7eb0a8a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": "elehear-delight"
        },
        "mfi_listed": {
          "claim_id": "clm_98da7fb03382acea",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://support.apple.com/en-us/HT210386",
          "value": false
        },
        "model": {
          "claim_id": "clm_baad0c2429a050ee",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": "Delight"
        },
        "notes": {
          "claim_id": "clm_0efaa8b434d849c3",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": "Official regular price used instead of promotion | Elehear accessories: domes set 9 pairs $30 (1 set/yr), wax guards $40 (1 pack/yr), receiver kit $130, 1-year protection plan $179, ElePro Plus $99/session (regular $149), ElePro Basic free; usage_assumed"
        },
        "price_basis": {
          "claim_id": "clm_53dfd8c6e67455be",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": "pair"
        },
        "rechargeable": {
          "claim_id": "clm_ab4c375035ea9227",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": true
        },
        "release_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": null
        },
        "self_fitting": {
          "claim_id": "clm_f4d9b9401551588c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": false
        },
        "verified": {
          "claim_id": "clm_f4a23d4d13db991b",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": true
        }
      },
      "D_safety": {
        "flag_safety": {
          "claim_id": "clm_2feb21ad8d61290c",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "maude_caveat": {
          "claim_id": "clm_a07907b57e4a6e00",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "FDA: MAUDE is incomplete, may contain duplicates and cannot establish causation or frequency"
        },
        "maude_events_brand": {
          "claim_id": "clm_2b30a12e976c4d04",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/event.json",
          "value": 0
        },
        "maude_query_text": {
          "claim_id": "clm_c9e796e1c76c0981",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand_name:\"Elehear\" AND generic_name:\"hearing aid\""
        },
        "maude_scope": {
          "claim_id": "clm_40cf34c45e30a379",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand-name query; counts, not rates; no OTC-code filter"
        }
      },
      "E_science": {
        "clinical_design": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_n": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_outcomes": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_result_summary": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "own_bench_usability_reported": {
          "claim_id": "clm_266500ba96ac38a9",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "relies_on_predicate_clinical": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "F_brand_risk": {
        "app_days_since_update": {
          "claim_id": "clm_31f4bb504add771d",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6446886717",
          "value": 10
        },
        "app_last_update": {
          "claim_id": "clm_e2d0699da6c2977b",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6446886717",
          "value": "2026-08-28"
        },
        "app_name": {
          "claim_id": "clm_6624a589d88a1711",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6446886717",
          "value": "ELEHEAR"
        },
        "app_off_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6446886717",
          "value": null
        },
        "app_rating": {
          "claim_id": "clm_edb97c68549f37cc",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6446886717",
          "value": 4.14
        },
        "app_ratings_n": {
          "claim_id": "clm_b34f93d84fdc22ab",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6446886717",
          "value": 95
        },
        "app_required_for_daily_use": {
          "claim_id": "clm_7d612604dd8b24cc",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6446886717",
          "value": "unknown"
        },
        "app_store_id": {
          "claim_id": "clm_fb443e53f9e28652",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6446886717",
          "value": "6446886717"
        },
        "brand_status": {
          "claim_id": "clm_2ff8b89317983d7f",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": "active (2026-09-06)"
        },
        "brand_status_source_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": null
        },
        "cloud_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": null
        },
        "flag_continuity": {
          "claim_id": "clm_0fb5acced143375c",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "flag_software": {
          "claim_id": "clm_cdc5f5ad7d3e8a7b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "last_verified": {
          "claim_id": "clm_18f5a260033f4bad",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "2026-09-07"
        },
        "local_functionality": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": null
        },
        "merged_light": {
          "claim_id": "clm_ce42e5a4ae55f7b6",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "orphan_risk": {
          "claim_id": "clm_51b55ccb4fa99657",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "red_flags_count": {
          "claim_id": "clm_21420d467366d442",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "required_app_version": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": null
        },
        "return_vs_support_gap_days": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "risk_confidence": {
          "claim_id": "clm_8b404ef090f7a10e",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "full"
        },
        "stale_after": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "status": {
          "claim_id": "clm_ce55a62a0297861f",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": "current"
        },
        "support_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "trustpilot_score": {
          "claim_id": "clm_2d320df940e74bc2",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.trustpilot.com/",
          "value": 4.5
        },
        "warranty_intake_end": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": null
        }
      },
      "G_tco": {
        "batteries_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": null
        },
        "charger_included": {
          "claim_id": "clm_3b3b37058d4f4430",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://elehear.com/collections/accessories",
          "value": true
        },
        "charger_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": null
        },
        "disclosure_completeness": {
          "claim_id": "clm_51689d22e2dd4b42",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0.6667
        },
        "domes_usd_year": {
          "claim_id": "clm_0b98bfdbde277622",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://elehear.com/collections/accessories",
          "value": 30
        },
        "loss_damage_coverage": {
          "claim_id": "clm_75e6fc3943df55e3",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": false
        },
        "optional_care_plan_usd": {
          "claim_id": "clm_593168226745ffa6",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://elehear.com/collections/accessories",
          "value": 179
        },
        "professional_fitting_usd": {
          "claim_id": "clm_b7be21d1d87b1cdc",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://elehear.com/collections/accessories",
          "value": 99
        },
        "remote_support_included": {
          "claim_id": "clm_1682780116a77f40",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": true
        },
        "return_window_days": {
          "claim_id": "clm_2fff0071403bbed1",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://elehear.com/products/elehear-delight",
          "value": 45
        },
        "subscription_required": {
          "claim_id": "clm_59ecc9413a900ec5",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": false
        },
        "subscription_usd_month": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": null
        },
        "subscription_what": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": null
        },
        "tco_3y_high": {
          "claim_id": "clm_9ba1a27da19a1400",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1116
        },
        "tco_3y_low": {
          "claim_id": "clm_d1282eccb37d1d62",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 369
        },
        "tco_class": {
          "claim_id": "clm_33f226644febc42d",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "B"
        },
        "tco_imputation_flag": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "tco_per_point": {
          "claim_id": "clm_a68e4c64ee678660",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 85.81
        },
        "warranty_months": {
          "claim_id": "clm_9e17c30dcd414fb9",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://elehear.com/products/elehear-delight",
          "value": 12
        },
        "wax_guards_usd_year": {
          "claim_id": "clm_4972183efe72034a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://elehear.com/collections/accessories",
          "value": 40
        }
      },
      "H_price_history": {
        "price_date": {
          "claim_id": "clm_784016d74ebe4112",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": "2026-09-06"
        },
        "price_history_current_usd": {
          "claim_id": "clm_81301639ec446334",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 369
        },
        "price_history_max_usd": {
          "claim_id": "clm_3bdc44d2c231f151",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 369
        },
        "price_history_min_usd": {
          "claim_id": "clm_e6d43257a6b8e4fd",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 369
        },
        "price_history_n_snapshots": {
          "claim_id": "clm_2854869e31c560a7",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1
        },
        "price_history_noise_excluded": {
          "claim_id": "clm_0e4fd738933b835e",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_pair_amazon_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": null
        },
        "price_pair_bestbuy_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": null
        },
        "price_pair_brand_usd": {
          "claim_id": "clm_b837279c9bbf22c0",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://elehear.com/collections/all",
          "value": 369
        },
        "price_pair_costco_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": null
        },
        "price_pair_walmart_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": null
        }
      },
      "I_electroacoustics": {
        "electroacoustic_standard": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "eq_input_noise_db": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "evidence_battery_hours": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "freq_range_hz": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "hfa_full_on_gain_db": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "latency_ms": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "max_output_db_spl": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "thd_percent": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "X_affiliate": {
        "affiliate_available": {
          "claim_id": "clm_595eb11f57a3f5fd",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": false
        },
        "affiliate_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": null
        },
        "editorial_rank_independent": {
          "claim_id": "clm_fca55cb31478db47",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "merchant_url": {
          "claim_id": "clm_f29c494e6470f6c0",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://elehear.com/collections/all",
          "value": "https://elehear.com/collections/all"
        }
      },
      "Z_unmapped": {}
    },
    "model_id": "elehear-delight"
  },
  {
    "layers": {
      "A_sound": {
        "dominance_gap_usd": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "dominance_reason": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "dominance_status": {
          "claim_id": "clm_0b47e22f6cca7514",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "frontier"
        },
        "dominated_by": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "frontier": {
          "claim_id": "clm_7141ad819cf294c4",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "ht_score": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jlab-hear-otc",
          "value": null
        },
        "ht_url": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jlab-hear-otc",
          "value": null
        },
        "platform_requirement": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_per_point": {
          "claim_id": "clm_3e70b38ba6cc7934",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 28.57
        },
        "soundscore_consistent": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "soundscore_date": {
          "claim_id": "clm_68346468830a38d0",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jlab-hear-otc",
          "value": "2026-09-07"
        },
        "soundscore_fit_mode": {
          "claim_id": "clm_b9474bdc662ba8f2",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "product_card_headline"
        },
        "soundscore_grade": {
          "claim_id": "clm_e08cd4c834c54949",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jlab-hear-otc",
          "value": "B"
        },
        "soundscore_headline_card": {
          "claim_id": "clm_1f9b1b8a9da7beee",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jlab-hear-otc",
          "value": 3.5
        },
        "soundscore_hearadvisor": {
          "claim_id": "clm_d0ed63d6df993b5a",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jlab-hear-otc",
          "value": 3.5
        },
        "soundscore_initial": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_leaderboard": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_method_version": {
          "claim_id": "clm_a553730532f7a8b6",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "HearAdvisor SoundScore (product-card headline), snapshot 2026-09-07"
        },
        "soundscore_snapshot_date": {
          "claim_id": "clm_5ac170e6c42e183e",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jlab-hear-otc",
          "value": "2026-09-07"
        },
        "soundscore_source_page": {
          "claim_id": "clm_d7604b73dae01121",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jlab-hear-otc",
          "value": "product_card"
        },
        "soundscore_tuned": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_url": {
          "claim_id": "clm_809237e00ecd6153",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jlab-hear-otc",
          "value": "https://www.hearadvisor.com/products/jlab-hear-otc"
        },
        "soundscore_v0_csv": {
          "claim_id": "clm_fa5c3524789ab143",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.hearadvisor.com/products/jlab-hear-otc",
          "value": 3.6
        }
      },
      "B_evidence": {
        "clearance_type": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "decision_date": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "evidence_tier": {
          "claim_id": "clm_6346ade60522c5f2",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 4
        },
        "evidence_tier_label": {
          "claim_id": "clm_e03e48872f4c6f14",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "no premarket submission required (class II, 510(k)-exempt (QUG)); no public clinical data found"
        },
        "has_own_clinical_study": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "k_map_confidence": {
          "claim_id": "clm_0f78c6e5420357c8",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": "none: класс 1/QUG без 510(k) или не сопоставлено"
        },
        "k_number": {
          "claim_id": null,
          "null_reason": "no_premarket_submission_required",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "predicate_k_numbers": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "regulatory_path": {
          "claim_id": "clm_3a9692735ced7b3f",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": "class II, 510(k)-exempt (QUG)"
        },
        "self_fitting_claim_source": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "C_trace": {
        "app": {
          "claim_id": "clm_656675c9b2728287",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": true
        },
        "battery_life_hours": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": null
        },
        "battery_type": {
          "claim_id": "clm_2ac9d3b0e7de6ac8",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": "li-ion"
        },
        "bluetooth": {
          "claim_id": "clm_2728b7f0c5122896",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": true
        },
        "brand": {
          "claim_id": "clm_bafdb2583fdd10bf",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": "JLab"
        },
        "fda_category": {
          "claim_id": "clm_dbfead7d17315575",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": "OTC"
        },
        "fda_codes": {
          "claim_id": "clm_23b8e782b4f98296",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": "QUG"
        },
        "fda_company": {
          "claim_id": "clm_f8f538d4172da49a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": "JLab"
        },
        "fda_listing_name": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": null
        },
        "fda_trace": {
          "claim_id": "clm_0717bf64490696ef",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": "UDI"
        },
        "fda_udi_hits": {
          "claim_id": "clm_9672d29e95b33ef8",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": 4
        },
        "form_factor": {
          "claim_id": "clm_c15b1b752c67abd7",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": "earbud"
        },
        "id": {
          "claim_id": "clm_8f20beef4f005101",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": "jlab-hear-otc"
        },
        "mfi_listed": {
          "claim_id": "clm_4a9fbca5d13d0f66",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://support.apple.com/en-us/HT210386",
          "value": false
        },
        "model": {
          "claim_id": "clm_c7931f970cb53187",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": "Hear OTC"
        },
        "notes": {
          "claim_id": "clm_e8b5ca04ee49deb4",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": "Official price"
        },
        "price_basis": {
          "claim_id": "clm_1eb60c341553ca33",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": "pair"
        },
        "rechargeable": {
          "claim_id": "clm_14c9774e7ac9703e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": true
        },
        "release_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": null
        },
        "self_fitting": {
          "claim_id": "clm_42b7f7a48b3b8a6c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": false
        },
        "verified": {
          "claim_id": "clm_071a8d40fd56a2af",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": true
        }
      },
      "D_safety": {
        "flag_safety": {
          "claim_id": "clm_6255c02a68466cc0",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "maude_caveat": {
          "claim_id": "clm_c97123ba35122648",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "FDA: MAUDE is incomplete, may contain duplicates and cannot establish causation or frequency"
        },
        "maude_events_brand": {
          "claim_id": "clm_c286f3fadfa57f51",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/event.json",
          "value": 0
        },
        "maude_query_text": {
          "claim_id": "clm_d348d8edda2208f5",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand_name:\"JLab\" AND generic_name:\"hearing aid\""
        },
        "maude_scope": {
          "claim_id": "clm_62464c13b4fcddae",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand-name query; counts, not rates; no OTC-code filter"
        }
      },
      "E_science": {
        "clinical_design": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_n": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_outcomes": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_result_summary": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "own_bench_usability_reported": {
          "claim_id": "clm_a05a63f6ae03c983",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "relies_on_predicate_clinical": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "F_brand_risk": {
        "app_days_since_update": {
          "claim_id": "clm_7637de2455bfb8ff",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6479181179",
          "value": 299
        },
        "app_last_update": {
          "claim_id": "clm_71854aa0390a8b63",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6479181179",
          "value": "2025-11-12"
        },
        "app_name": {
          "claim_id": "clm_004a746ff314599f",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6479181179",
          "value": "JLab Hearing Health"
        },
        "app_off_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6479181179",
          "value": null
        },
        "app_rating": {
          "claim_id": "clm_440263e42e10e142",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6479181179",
          "value": 1.94
        },
        "app_ratings_n": {
          "claim_id": "clm_30f701dc25244fbd",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6479181179",
          "value": 34
        },
        "app_required_for_daily_use": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6479181179",
          "value": null
        },
        "app_store_id": {
          "claim_id": "clm_af42b73725d22e15",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6479181179",
          "value": "6479181179"
        },
        "brand_status": {
          "claim_id": "clm_c7862b2a309a97be",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": "active (2026-09-06)"
        },
        "brand_status_source_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": null
        },
        "cloud_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": null
        },
        "flag_continuity": {
          "claim_id": "clm_21432f9869e01b1c",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "flag_software": {
          "claim_id": "clm_8baa3f509b9e3a96",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "AMBER"
        },
        "last_verified": {
          "claim_id": "clm_6a3f6c652b62cc6c",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "2026-09-07"
        },
        "local_functionality": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": null
        },
        "merged_light": {
          "claim_id": "clm_28d4f6b3bb0572d9",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "AMBER"
        },
        "orphan_risk": {
          "claim_id": "clm_7960cca4d3fd0cff",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "red_flags_count": {
          "claim_id": "clm_801a0479b5591dbf",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "required_app_version": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": null
        },
        "return_vs_support_gap_days": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "risk_confidence": {
          "claim_id": "clm_1a62acde505e50d5",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "full"
        },
        "stale_after": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "status": {
          "claim_id": "clm_913b0751c72d43f9",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": "current"
        },
        "support_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "trustpilot_score": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.trustpilot.com/",
          "value": null
        },
        "warranty_intake_end": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": null
        }
      },
      "G_tco": {
        "batteries_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": null
        },
        "charger_included": {
          "claim_id": "clm_3bb283408f1285ff",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": true
        },
        "charger_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": null
        },
        "disclosure_completeness": {
          "claim_id": "clm_44056a3ca87c175e",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0.2222
        },
        "domes_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": null
        },
        "loss_damage_coverage": {
          "claim_id": "clm_36e8123c4fb39050",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": false
        },
        "optional_care_plan_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": null
        },
        "professional_fitting_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": null
        },
        "remote_support_included": {
          "claim_id": "clm_4ceb359d1f245a6e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": false
        },
        "return_window_days": {
          "claim_id": "clm_0df5f7f6645aacd6",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": 30
        },
        "subscription_required": {
          "claim_id": "clm_b2237ca24fb3cadb",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": false
        },
        "subscription_usd_month": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": null
        },
        "subscription_what": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": null
        },
        "tco_3y_high": {
          "claim_id": "clm_dbfbaed46a14e153",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 120.99
        },
        "tco_3y_low": {
          "claim_id": "clm_ba3d819a428ad0ef",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 99.99
        },
        "tco_class": {
          "claim_id": "clm_f6aeda5fd0390b52",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "C"
        },
        "tco_imputation_flag": {
          "claim_id": "clm_de2c22edc7aefe36",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "imputed_median_uplift"
        },
        "tco_per_point": {
          "claim_id": "clm_3f68fcafc327ec14",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 28.57
        },
        "warranty_months": {
          "claim_id": "clm_e1710163637d50ba",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": 24
        },
        "wax_guards_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": null
        }
      },
      "H_price_history": {
        "price_date": {
          "claim_id": "clm_966a819754764e78",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": "2026-09-06"
        },
        "price_history_current_usd": {
          "claim_id": "clm_f7ea376c4efcb2d7",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 99.99
        },
        "price_history_max_usd": {
          "claim_id": "clm_227961671b9925ce",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 99.99
        },
        "price_history_min_usd": {
          "claim_id": "clm_9b8b710ef1f4f964",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 99.99
        },
        "price_history_n_snapshots": {
          "claim_id": "clm_f4932e4fba868c6e",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1
        },
        "price_history_noise_excluded": {
          "claim_id": "clm_e7598b208028fde3",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_pair_amazon_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": null
        },
        "price_pair_bestbuy_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": null
        },
        "price_pair_brand_usd": {
          "claim_id": "clm_ad9386f1c7ea1fb6",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": 99.99
        },
        "price_pair_costco_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": null
        },
        "price_pair_walmart_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": null
        }
      },
      "I_electroacoustics": {
        "electroacoustic_standard": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "eq_input_noise_db": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "evidence_battery_hours": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "freq_range_hz": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "hfa_full_on_gain_db": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "latency_ms": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "max_output_db_spl": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "thd_percent": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "X_affiliate": {
        "affiliate_available": {
          "claim_id": "clm_c30b5131ebe06baf",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": false
        },
        "affiliate_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": null
        },
        "editorial_rank_independent": {
          "claim_id": "clm_22ddc5828d123651",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "merchant_url": {
          "claim_id": "clm_6d6e8a8bbd729f49",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.jlab.com/products/hear-otc-hearing-aid-beige",
          "value": "https://www.jlab.com/products/hear-otc-hearing-aid-beige"
        }
      },
      "Z_unmapped": {}
    },
    "model_id": "jlab-hear-otc"
  },
  {
    "layers": {
      "A_sound": {
        "dominance_gap_usd": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "dominance_reason": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "dominance_status": {
          "claim_id": "clm_8aa379761ce114b9",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "frontier"
        },
        "dominated_by": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "frontier": {
          "claim_id": "clm_fcb2c13769bf6995",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "ht_score": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/apple-airpods-pro-2",
          "value": null
        },
        "ht_url": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/apple-airpods-pro-2",
          "value": null
        },
        "platform_requirement": {
          "claim_id": "clm_3c6c770821b7778e",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "requires compatible iPhone/iPad"
        },
        "price_per_point": {
          "claim_id": "clm_e832d99fdc78a1b4",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 62.25
        },
        "soundscore_consistent": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "soundscore_date": {
          "claim_id": "clm_3b0d08d7efd3a011",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/apple-airpods-pro-2",
          "value": "2026-09-07"
        },
        "soundscore_fit_mode": {
          "claim_id": "clm_0c23ac016af23971",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "product_card_headline"
        },
        "soundscore_grade": {
          "claim_id": "clm_0518ee22a749f92e",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/apple-airpods-pro-2",
          "value": "A"
        },
        "soundscore_headline_card": {
          "claim_id": "clm_471adfa9726c00c1",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/apple-airpods-pro-2",
          "value": 4
        },
        "soundscore_hearadvisor": {
          "claim_id": "clm_b43a41294f0643c1",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/apple-airpods-pro-2",
          "value": 4
        },
        "soundscore_initial": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_leaderboard": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_method_version": {
          "claim_id": "clm_15b1d9dc86ce5585",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "HearAdvisor SoundScore (product-card headline), snapshot 2026-09-07"
        },
        "soundscore_snapshot_date": {
          "claim_id": "clm_d82ec7749d252222",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/apple-airpods-pro-2",
          "value": "2026-09-07"
        },
        "soundscore_source_page": {
          "claim_id": "clm_c04638cd800255b9",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/apple-airpods-pro-2",
          "value": "product_card"
        },
        "soundscore_tuned": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_url": {
          "claim_id": "clm_38243158b00ba99f",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/apple-airpods-pro-2",
          "value": "https://www.hearadvisor.com/products/apple-airpods-pro-2"
        },
        "soundscore_v0_csv": {
          "claim_id": "clm_cdf6f777ef1b20d4",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.hearadvisor.com/products/apple-airpods-pro-2",
          "value": 4.6
        }
      },
      "B_evidence": {
        "clearance_type": {
          "claim_id": "clm_0ff9a74b1b3592e2",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-12-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22DEN230081%22",
          "value": "De Novo"
        },
        "decision_date": {
          "claim_id": "clm_8a4a517ad8715bf0",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-12-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22DEN230081%22",
          "value": "2023-12-04"
        },
        "evidence_tier": {
          "claim_id": "clm_71c61fa3da951bf9",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1
        },
        "evidence_tier_label": {
          "claim_id": "clm_652197a6debefa50",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "tier 1: public premarket decision evidence linked"
        },
        "has_own_clinical_study": {
          "claim_id": "clm_c41def93202ac55f",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-12-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22DEN230081%22",
          "value": true
        },
        "k_map_confidence": {
          "claim_id": "clm_2b06bf7459eea634",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-12-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22DEN230081%22",
          "value": "high"
        },
        "k_number": {
          "claim_id": "clm_4c06ace77f801a4f",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-12-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22DEN230081%22",
          "value": "DEN230081"
        },
        "predicate_k_numbers": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-12-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22DEN230081%22",
          "value": null
        },
        "regulatory_path": {
          "claim_id": "clm_9fa29dab5d8c9185",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-12-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22DEN230081%22",
          "value": "De Novo"
        },
        "self_fitting_claim_source": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-12-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22DEN230081%22",
          "value": null
        }
      },
      "C_trace": {
        "app": {
          "claim_id": "clm_08b1fa914059b738",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": true
        },
        "battery_life_hours": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": null
        },
        "battery_type": {
          "claim_id": "clm_4b9ad4fdf96f5e52",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": "li-ion"
        },
        "bluetooth": {
          "claim_id": "clm_f8c3d35fd830f42a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": true
        },
        "brand": {
          "claim_id": "clm_a7101d99bc6db0ef",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": "Apple"
        },
        "fda_category": {
          "claim_id": "clm_d394baf6a02c980c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": "OTC-software"
        },
        "fda_codes": {
          "claim_id": "clm_3c320950f95ce01b",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": "SCR"
        },
        "fda_company": {
          "claim_id": "clm_63c17c126eb90580",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": "APPLE INC."
        },
        "fda_listing_name": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": null
        },
        "fda_trace": {
          "claim_id": "clm_fbfefc42005b9839",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": "UDI"
        },
        "fda_udi_hits": {
          "claim_id": "clm_51ce582a596e85e4",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": 8
        },
        "form_factor": {
          "claim_id": "clm_c745a1263059ab4e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": "earbud"
        },
        "id": {
          "claim_id": "clm_44c3484ceb16d3e6",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": "apple-airpods-pro-2"
        },
        "mfi_listed": {
          "claim_id": "clm_72a98db2873924b3",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://support.apple.com/en-us/HT210386",
          "value": false
        },
        "model": {
          "claim_id": "clm_f97eb9e9381594c3",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": "AirPods Pro 2 Hearing Aid Feature"
        },
        "notes": {
          "claim_id": "clm_19ba78882499f34d",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": "Hardware pair priced at current official list price; Hearing Aid Feature availability depends on region and compatible Apple device"
        },
        "price_basis": {
          "claim_id": "clm_34628f1d92633d6d",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": "pair"
        },
        "rechargeable": {
          "claim_id": "clm_091aa97c11809872",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": true
        },
        "release_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": null
        },
        "self_fitting": {
          "claim_id": "clm_be48442bcd5013ce",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": true
        },
        "verified": {
          "claim_id": "clm_7799904b1bc9a7aa",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": true
        }
      },
      "D_safety": {
        "flag_safety": {
          "claim_id": "clm_0d6aa06f38f128cc",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 2
        },
        "maude_caveat": {
          "claim_id": "clm_4540d3983f474d75",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "FDA: MAUDE is incomplete, may contain duplicates and cannot establish causation or frequency"
        },
        "maude_events_brand": {
          "claim_id": "clm_ef55d61ce515f960",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-12-04",
          "source_url": "https://api.fda.gov/device/event.json?search=k_number:%22DEN230081%22",
          "value": 2
        },
        "maude_query_text": {
          "claim_id": "clm_8d9d642f82cc292c",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand_name:\"Apple\" AND generic_name:\"hearing aid\""
        },
        "maude_scope": {
          "claim_id": "clm_4b4cea9e5e70f274",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand-name query; counts, not rates; no OTC-code filter"
        }
      },
      "E_science": {
        "clinical_design": {
          "claim_id": "clm_d45c028244fe5db2",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-12-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22DEN230081%22",
          "value": "comparative"
        },
        "clinical_n": {
          "claim_id": "clm_358c0bafe1485e9e",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-12-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22DEN230081%22",
          "value": 118
        },
        "clinical_outcomes": {
          "claim_id": "clm_bc131468f3a9f211",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-12-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22DEN230081%22",
          "value": "IOI-HA; QuickSIN; real-ear measure gain"
        },
        "clinical_result_summary": {
          "claim_id": "clm_3917f6c2f9b1cf31",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-12-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22DEN230081%22",
          "value": "Self-fit IOI-HA benefit was non-inferior to professional fit; QuickSIN and REM showed no substantive differences."
        },
        "own_bench_usability_reported": {
          "claim_id": "clm_968fa8e193ca48e2",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "relies_on_predicate_clinical": {
          "claim_id": "clm_c17b25a6d2b08f19",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-12-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22DEN230081%22",
          "value": false
        }
      },
      "F_brand_risk": {
        "app_days_since_update": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "app_last_update": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "app_name": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "app_off_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "app_rating": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "app_ratings_n": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "app_required_for_daily_use": {
          "claim_id": "clm_2563a8f6f66b11de",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": true,
          "source_date": "",
          "source_url": "",
          "value": "not_applicable"
        },
        "app_store_id": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "brand_status": {
          "claim_id": "clm_c9ed3ed90eda3246",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": "active (2026-09-06)"
        },
        "brand_status_source_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": null
        },
        "cloud_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": null
        },
        "flag_continuity": {
          "claim_id": "clm_fa6e11f9b90ff48a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "flag_software": {
          "claim_id": "clm_b85dce453bfbea96",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GRAY"
        },
        "last_verified": {
          "claim_id": "clm_bda84db2a6e50862",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "2026-09-07"
        },
        "local_functionality": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": null
        },
        "merged_light": {
          "claim_id": "clm_7bec322f8bd652a7",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GRAY"
        },
        "orphan_risk": {
          "claim_id": "clm_9e7f280a236503dc",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "red_flags_count": {
          "claim_id": "clm_c206a4d02167828e",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "required_app_version": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": null
        },
        "return_vs_support_gap_days": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "risk_confidence": {
          "claim_id": "clm_577d5c9df4a79aed",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "full"
        },
        "stale_after": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "status": {
          "claim_id": "clm_9af8ac0eacf0fb16",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": "current"
        },
        "support_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "trustpilot_score": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.trustpilot.com/",
          "value": null
        },
        "warranty_intake_end": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": null
        }
      },
      "G_tco": {
        "batteries_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": null
        },
        "charger_included": {
          "claim_id": "clm_4cb62e41df6bb0df",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": true
        },
        "charger_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": null
        },
        "disclosure_completeness": {
          "claim_id": "clm_d479ddd3df53152d",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0.2222
        },
        "domes_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": null
        },
        "loss_damage_coverage": {
          "claim_id": "clm_b13b879feb94a765",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": false
        },
        "optional_care_plan_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": null
        },
        "professional_fitting_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": null
        },
        "remote_support_included": {
          "claim_id": "clm_09235e7c907200b4",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": false
        },
        "return_window_days": {
          "claim_id": "clm_c50077d26fda6946",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.apple.com/shop/help/returns_refund",
          "value": 14
        },
        "subscription_required": {
          "claim_id": "clm_0ae957942fa50c6e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": false
        },
        "subscription_usd_month": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": null
        },
        "subscription_what": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": null
        },
        "tco_3y_high": {
          "claim_id": "clm_f5ec5f8d40722dd0",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 301.29
        },
        "tco_3y_low": {
          "claim_id": "clm_7336083dda1d3143",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 249
        },
        "tco_class": {
          "claim_id": "clm_69fe3f67c17418e9",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "C"
        },
        "tco_imputation_flag": {
          "claim_id": "clm_13dceef959f1aba1",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "imputed_median_uplift"
        },
        "tco_per_point": {
          "claim_id": "clm_43225eec6c7cd2b3",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 62.25
        },
        "warranty_months": {
          "claim_id": "clm_f9573be7802d5dd7",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.apple.com/legal/warranty/products/accessory-warranty-english.html",
          "value": 12
        },
        "wax_guards_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": null
        }
      },
      "H_price_history": {
        "price_date": {
          "claim_id": "clm_3f6eb987e740ef90",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": "2026-09-06"
        },
        "price_history_current_usd": {
          "claim_id": "clm_0b92b499afea4f9e",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 249
        },
        "price_history_max_usd": {
          "claim_id": "clm_9f8f8e22cc7fffb9",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 249
        },
        "price_history_min_usd": {
          "claim_id": "clm_3252ff9b43399a52",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 249
        },
        "price_history_n_snapshots": {
          "claim_id": "clm_bfc08ebe4ad475a4",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1
        },
        "price_history_noise_excluded": {
          "claim_id": "clm_b04c9b6a5916abc9",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_pair_amazon_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": null
        },
        "price_pair_bestbuy_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": null
        },
        "price_pair_brand_usd": {
          "claim_id": "clm_7bb5efd8b29c86e2",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": 249
        },
        "price_pair_costco_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": null
        },
        "price_pair_walmart_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": null
        }
      },
      "I_electroacoustics": {
        "electroacoustic_standard": {
          "claim_id": "clm_b3e9455b98ab1066",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-12-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22DEN230081%22",
          "value": "ANSI/CTA 2051:2017"
        },
        "eq_input_noise_db": {
          "claim_id": "clm_4fa2233a0c10b8ef",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-12-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22DEN230081%22",
          "value": 28.2
        },
        "evidence_battery_hours": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-12-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22DEN230081%22",
          "value": null
        },
        "freq_range_hz": {
          "claim_id": "clm_c1a2f4444a8aa5ba",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-12-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22DEN230081%22",
          "value": "100-10000"
        },
        "hfa_full_on_gain_db": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-12-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22DEN230081%22",
          "value": null
        },
        "latency_ms": {
          "claim_id": "clm_91338ab55eb7d07e",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-12-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22DEN230081%22",
          "value": 3.15
        },
        "max_output_db_spl": {
          "claim_id": "clm_bdb2c5048100dde8",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-12-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22DEN230081%22",
          "value": 105.93
        },
        "thd_percent": {
          "claim_id": "clm_ede094682b5b0b87",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2023-12-04",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22DEN230081%22",
          "value": 1
        }
      },
      "X_affiliate": {
        "affiliate_available": {
          "claim_id": "clm_b8f335f3101904d2",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": false
        },
        "affiliate_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": null
        },
        "editorial_rank_independent": {
          "claim_id": "clm_b583b98c2529020d",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "merchant_url": {
          "claim_id": "clm_1b1439b765b689dd",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.apple.com/shop/buy-airpods/airpods-pro-2",
          "value": "https://www.apple.com/shop/buy-airpods/airpods-pro-2"
        }
      },
      "Z_unmapped": {}
    },
    "model_id": "apple-airpods-pro-2"
  },
  {
    "layers": {
      "A_sound": {
        "dominance_gap_usd": {
          "claim_id": "clm_bed6b9743c3588fa",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 450
        },
        "dominance_reason": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "dominance_status": {
          "claim_id": "clm_9a9836b1753193f4",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "dominated"
        },
        "dominated_by": {
          "claim_id": "clm_1f17fe5e38dfc9b5",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "apple-airpods-pro-2"
        },
        "frontier": {
          "claim_id": "clm_3c268ce3468c15a2",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "ht_score": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/nuance-audio-glasses",
          "value": null
        },
        "ht_url": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/nuance-audio-glasses",
          "value": null
        },
        "platform_requirement": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_per_point": {
          "claim_id": "clm_efc4d835cc5d1c4d",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 179.23
        },
        "soundscore_consistent": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "soundscore_date": {
          "claim_id": "clm_bc3b09cd776e0c59",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/nuance-audio-glasses",
          "value": "2026-09-07"
        },
        "soundscore_fit_mode": {
          "claim_id": "clm_daae7c1e9017d1e0",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "product_card_headline"
        },
        "soundscore_grade": {
          "claim_id": "clm_41245810c1058895",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/nuance-audio-glasses",
          "value": "B"
        },
        "soundscore_headline_card": {
          "claim_id": "clm_c792f814fbcaa65a",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/nuance-audio-glasses",
          "value": 3.9
        },
        "soundscore_hearadvisor": {
          "claim_id": "clm_314ba9553d686432",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/nuance-audio-glasses",
          "value": 3.9
        },
        "soundscore_initial": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_leaderboard": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_method_version": {
          "claim_id": "clm_4d3a610a1ed42a07",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "HearAdvisor SoundScore (product-card headline), snapshot 2026-09-07"
        },
        "soundscore_snapshot_date": {
          "claim_id": "clm_23274672ad3b2ffb",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/nuance-audio-glasses",
          "value": "2026-09-07"
        },
        "soundscore_source_page": {
          "claim_id": "clm_548db392b03475de",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/nuance-audio-glasses",
          "value": "product_card"
        },
        "soundscore_tuned": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_url": {
          "claim_id": "clm_7638bb664f40456d",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/nuance-audio-glasses",
          "value": "https://www.hearadvisor.com/products/nuance-audio-glasses"
        },
        "soundscore_v0_csv": {
          "claim_id": "clm_37994c1ca04e6f1f",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.hearadvisor.com/products/nuance-audio-glasses",
          "value": 4
        }
      },
      "B_evidence": {
        "clearance_type": {
          "claim_id": "clm_0aba6b2d3b111fcd",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2025-01-31",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K243150%22",
          "value": "510k"
        },
        "decision_date": {
          "claim_id": "clm_1d505475864dbafa",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2025-01-31",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K243150%22",
          "value": "2025-01-31"
        },
        "evidence_tier": {
          "claim_id": "clm_30388750b19a0c2a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 2
        },
        "evidence_tier_label": {
          "claim_id": "clm_11623c07ef1e45eb",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "tier 2: public premarket decision evidence linked"
        },
        "has_own_clinical_study": {
          "claim_id": "clm_41f09a7925ae129a",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2025-01-31",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K243150%22",
          "value": true
        },
        "k_map_confidence": {
          "claim_id": "clm_5b669fe98a53c4f7",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2025-01-31",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K243150%22",
          "value": "high"
        },
        "k_number": {
          "claim_id": "clm_96fda37470151cf9",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2025-01-31",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K243150%22",
          "value": "K243150"
        },
        "predicate_k_numbers": {
          "claim_id": "clm_f00b0e8a1e14cf37",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2025-01-31",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K243150%22",
          "value": "DEN230081"
        },
        "regulatory_path": {
          "claim_id": "clm_d0b5828a78ffe727",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2025-01-31",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K243150%22",
          "value": "510(k)"
        },
        "self_fitting_claim_source": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2025-01-31",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K243150%22",
          "value": null
        }
      },
      "C_trace": {
        "app": {
          "claim_id": "clm_25f9aca9e9b46ad9",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": true
        },
        "battery_life_hours": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": null
        },
        "battery_type": {
          "claim_id": "clm_9cb687e57bc3ce10",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": "li-ion"
        },
        "bluetooth": {
          "claim_id": "clm_f0368c2d8e6d561c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": true
        },
        "brand": {
          "claim_id": "clm_8c26806f2dfa289b",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": "Nuance Audio"
        },
        "fda_category": {
          "claim_id": "clm_973aac585a26b2ba",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": "OTC-software"
        },
        "fda_codes": {
          "claim_id": "clm_13f9e96472a0fcae",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": "SCR"
        },
        "fda_company": {
          "claim_id": "clm_28ed76e23a63eb8f",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": "LUXOTTICA GROUP SPA"
        },
        "fda_listing_name": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": null
        },
        "fda_trace": {
          "claim_id": "clm_1922d0315ae12ae8",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": "UDI"
        },
        "fda_udi_hits": {
          "claim_id": "clm_ff8b39a6c464338c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": 23
        },
        "form_factor": {
          "claim_id": "clm_8087e66f35d4d26b",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": "glasses"
        },
        "id": {
          "claim_id": "clm_c06c0c51552e7c47",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": "nuance-audio-glasses"
        },
        "mfi_listed": {
          "claim_id": "clm_85820511499d2a79",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://support.apple.com/en-us/HT210386",
          "value": false
        },
        "model": {
          "claim_id": "clm_e610d0a6989a54ce",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": "Hearing Glasses"
        },
        "notes": {
          "claim_id": "clm_2689fa6a06794eef",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": "Starting price for complete hearing glasses"
        },
        "price_basis": {
          "claim_id": "clm_a56cd612c493f767",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": "pair"
        },
        "rechargeable": {
          "claim_id": "clm_3a695e4e46eaa978",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": true
        },
        "release_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": null
        },
        "self_fitting": {
          "claim_id": "clm_11f19873e1cf8f4a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": true
        },
        "verified": {
          "claim_id": "clm_2533a079e626fc2e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": true
        }
      },
      "D_safety": {
        "flag_safety": {
          "claim_id": "clm_f22c35b1a42124db",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "maude_caveat": {
          "claim_id": "clm_8b2b404b4f4dd3c0",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "FDA: MAUDE is incomplete, may contain duplicates and cannot establish causation or frequency"
        },
        "maude_events_brand": {
          "claim_id": "clm_0b5da829837afc90",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2025-01-31",
          "source_url": "https://api.fda.gov/device/event.json?search=k_number:%22K243150%22",
          "value": 0
        },
        "maude_query_text": {
          "claim_id": "clm_b847fb2c7044d04f",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand_name:\"Nuance Audio\" AND generic_name:\"hearing aid\""
        },
        "maude_scope": {
          "claim_id": "clm_3ad69c7049ccdcff",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand-name query; counts, not rates; no OTC-code filter"
        }
      },
      "E_science": {
        "clinical_design": {
          "claim_id": "clm_c63f3d8ee0953137",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2025-01-31",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K243150%22",
          "value": "single-arm"
        },
        "clinical_n": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2025-01-31",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K243150%22",
          "value": null
        },
        "clinical_outcomes": {
          "claim_id": "clm_e5a57eb987ba3256",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2025-01-31",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K243150%22",
          "value": "REAR/insertion gain; speech-in-noise; IOI-HA"
        },
        "clinical_result_summary": {
          "claim_id": "clm_ad33fdaffb1f6f56",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2025-01-31",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K243150%22",
          "value": "Separate cohorts (29 ears, 19 adults, 23 adults) supported target gain, 3.49 dB speech-in-noise improvement, and meaningful IOI-HA benefit."
        },
        "own_bench_usability_reported": {
          "claim_id": "clm_e56b72691498e6f3",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "relies_on_predicate_clinical": {
          "claim_id": "clm_881eea145bd1f71b",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2025-01-31",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K243150%22",
          "value": false
        }
      },
      "F_brand_risk": {
        "app_days_since_update": {
          "claim_id": "clm_da2326d65741082a",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6477399465",
          "value": 77
        },
        "app_last_update": {
          "claim_id": "clm_efd1b56a73fd1541",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6477399465",
          "value": "2026-06-22"
        },
        "app_name": {
          "claim_id": "clm_56fa59d42d1175e9",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6477399465",
          "value": "Nuance Audio"
        },
        "app_off_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6477399465",
          "value": null
        },
        "app_rating": {
          "claim_id": "clm_ce2b97737b64d65f",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6477399465",
          "value": 2.56
        },
        "app_ratings_n": {
          "claim_id": "clm_d7f443a2ef28a513",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6477399465",
          "value": 41
        },
        "app_required_for_daily_use": {
          "claim_id": "clm_6e7c7f59985e83aa",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6477399465",
          "value": "unknown"
        },
        "app_store_id": {
          "claim_id": "clm_c8e396d91349cfd2",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6477399465",
          "value": "6477399465"
        },
        "brand_status": {
          "claim_id": "clm_a3e6ae2d9fea4f69",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": "active (2026-09-06)"
        },
        "brand_status_source_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": null
        },
        "cloud_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": null
        },
        "flag_continuity": {
          "claim_id": "clm_28133fd44beb9d96",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "flag_software": {
          "claim_id": "clm_8efa01f027cc62b8",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "last_verified": {
          "claim_id": "clm_7bd80f5c1ec2312c",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "2026-09-07"
        },
        "local_functionality": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": null
        },
        "merged_light": {
          "claim_id": "clm_b8283bb5aa9d5c80",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "orphan_risk": {
          "claim_id": "clm_782447f6e37a2dda",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "red_flags_count": {
          "claim_id": "clm_09be6f0ff0d3eece",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "required_app_version": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": null
        },
        "return_vs_support_gap_days": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "risk_confidence": {
          "claim_id": "clm_ebe24a9ddcf5f4b6",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "full"
        },
        "stale_after": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "status": {
          "claim_id": "clm_8c1ca5518a3e7cf8",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": "current"
        },
        "support_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "trustpilot_score": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.trustpilot.com/",
          "value": null
        },
        "warranty_intake_end": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": null
        }
      },
      "G_tco": {
        "batteries_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": null
        },
        "charger_included": {
          "claim_id": "clm_e849760c953c2291",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": true
        },
        "charger_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": null
        },
        "disclosure_completeness": {
          "claim_id": "clm_2620f30290eaaff7",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0.2222
        },
        "domes_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": null
        },
        "loss_damage_coverage": {
          "claim_id": "clm_8f4155bb2654e6f4",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": false
        },
        "optional_care_plan_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": null
        },
        "professional_fitting_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": null
        },
        "remote_support_included": {
          "claim_id": "clm_13d21d94c76101c2",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": true
        },
        "return_window_days": {
          "claim_id": "clm_a05245e16874c3bb",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.nuanceaudio.com/en-us/c/support/faq/after-sales/return-policy",
          "value": 30
        },
        "subscription_required": {
          "claim_id": "clm_445ef617e8e9cc8a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": false
        },
        "subscription_usd_month": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": null
        },
        "subscription_what": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": null
        },
        "tco_3y_high": {
          "claim_id": "clm_ef269f5e4c29b567",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 845.79
        },
        "tco_3y_low": {
          "claim_id": "clm_8cbcc2f037fc4f5a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 699
        },
        "tco_class": {
          "claim_id": "clm_96c76f81bdc1da0e",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "C"
        },
        "tco_imputation_flag": {
          "claim_id": "clm_ba6013c913f97a62",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "imputed_median_uplift"
        },
        "tco_per_point": {
          "claim_id": "clm_9b9761853963ab8e",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 179.23
        },
        "warranty_months": {
          "claim_id": "clm_d159746c5a39388e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.nuanceaudio.com/en-us/c/support/warranty",
          "value": 12
        },
        "wax_guards_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": null
        }
      },
      "H_price_history": {
        "price_date": {
          "claim_id": "clm_c9fe5f9d1e96e1b3",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": "2026-09-06"
        },
        "price_history_current_usd": {
          "claim_id": "clm_09a9816a13ee6700",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 699
        },
        "price_history_max_usd": {
          "claim_id": "clm_156dd75c21563fe9",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 699
        },
        "price_history_min_usd": {
          "claim_id": "clm_dd9e3484c49a8f7d",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 699
        },
        "price_history_n_snapshots": {
          "claim_id": "clm_035bc3cf1699c943",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1
        },
        "price_history_noise_excluded": {
          "claim_id": "clm_01e08e4da1b077f1",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_pair_amazon_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": null
        },
        "price_pair_bestbuy_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": null
        },
        "price_pair_brand_usd": {
          "claim_id": "clm_d3cb621d4a8c43e0",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": 699
        },
        "price_pair_costco_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": null
        },
        "price_pair_walmart_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": null
        }
      },
      "I_electroacoustics": {
        "electroacoustic_standard": {
          "claim_id": "clm_f8ced9ca91f0efdb",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2025-01-31",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K243150%22",
          "value": "ANSI/ASA S3.22:2014; ANSI/CTA 2051:2017"
        },
        "eq_input_noise_db": {
          "claim_id": "clm_83f0a9960988283a",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2025-01-31",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K243150%22",
          "value": 29.9
        },
        "evidence_battery_hours": {
          "claim_id": "clm_54ad14b210ba2b95",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2025-01-31",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K243150%22",
          "value": 6
        },
        "freq_range_hz": {
          "claim_id": "clm_024f99d0b1d5f191",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2025-01-31",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K243150%22",
          "value": "200-6300"
        },
        "hfa_full_on_gain_db": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2025-01-31",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K243150%22",
          "value": null
        },
        "latency_ms": {
          "claim_id": "clm_a5c8ae170c35f306",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2025-01-31",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K243150%22",
          "value": 8.8
        },
        "max_output_db_spl": {
          "claim_id": "clm_60c09595979a846b",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2025-01-31",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K243150%22",
          "value": 112.7
        },
        "thd_percent": {
          "claim_id": "clm_4bc93846c67df88b",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2025-01-31",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K243150%22",
          "value": 1
        }
      },
      "X_affiliate": {
        "affiliate_available": {
          "claim_id": "clm_29087d468b47586a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": false
        },
        "affiliate_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": null
        },
        "editorial_rank_independent": {
          "claim_id": "clm_f4b80bf1cca187f5",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "merchant_url": {
          "claim_id": "clm_264f77e9c826de2b",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.nuanceaudio.com/en-us/c/hearing-glasses",
          "value": "https://www.nuanceaudio.com/en-us/c/hearing-glasses"
        }
      },
      "Z_unmapped": {}
    },
    "model_id": "nuance-audio-glasses"
  },
  {
    "layers": {
      "A_sound": {
        "dominance_gap_usd": {
          "claim_id": "clm_c1f081cdc6dcad6a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 248
        },
        "dominance_reason": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "dominance_status": {
          "claim_id": "clm_3280f8a7f6e10c1f",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "dominated"
        },
        "dominated_by": {
          "claim_id": "clm_d12a406db3c38404",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "apple-airpods-pro-2"
        },
        "frontier": {
          "claim_id": "clm_1640c7388cd7d29e",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "ht_score": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/cearvol-wave",
          "value": null
        },
        "ht_url": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/cearvol-wave",
          "value": null
        },
        "platform_requirement": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_per_point": {
          "claim_id": "clm_a238c98c4fae2fc4",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 127.44
        },
        "soundscore_consistent": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "soundscore_date": {
          "claim_id": "clm_3a2ccba318d6f212",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/cearvol-wave",
          "value": "2026-09-07"
        },
        "soundscore_fit_mode": {
          "claim_id": "clm_61723ab46e4ca6a2",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "product_card_headline"
        },
        "soundscore_grade": {
          "claim_id": "clm_dc78c275bae055e9",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/cearvol-wave",
          "value": "B"
        },
        "soundscore_headline_card": {
          "claim_id": "clm_a067a6812bcf32eb",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/cearvol-wave",
          "value": 3.9
        },
        "soundscore_hearadvisor": {
          "claim_id": "clm_324dac343463b587",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/cearvol-wave",
          "value": 3.9
        },
        "soundscore_initial": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_leaderboard": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_method_version": {
          "claim_id": "clm_381e2c0cbb12408b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "HearAdvisor SoundScore (product-card headline), snapshot 2026-09-07"
        },
        "soundscore_snapshot_date": {
          "claim_id": "clm_5dbd8f8fe928e1e6",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/cearvol-wave",
          "value": "2026-09-07"
        },
        "soundscore_source_page": {
          "claim_id": "clm_8afa88bf221c549f",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/cearvol-wave",
          "value": "product_card"
        },
        "soundscore_tuned": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_url": {
          "claim_id": "clm_f8ede6207879a03c",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/cearvol-wave",
          "value": "https://www.hearadvisor.com/products/cearvol-wave"
        },
        "soundscore_v0_csv": {
          "claim_id": "clm_f5b0b0dac80cc8c7",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.hearadvisor.com/products/cearvol-wave",
          "value": 4
        }
      },
      "B_evidence": {
        "clearance_type": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "decision_date": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "evidence_tier": {
          "claim_id": "clm_4b641acd323b6f03",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 4
        },
        "evidence_tier_label": {
          "claim_id": "clm_b728ec9a8661e73b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "no premarket submission required (class II, 510(k)-exempt (QUG)); no public clinical data found"
        },
        "has_own_clinical_study": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "k_map_confidence": {
          "claim_id": "clm_31f89c7e568d77c8",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": "none: класс 1/QUG без 510(k) или не сопоставлено"
        },
        "k_number": {
          "claim_id": null,
          "null_reason": "no_premarket_submission_required",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "predicate_k_numbers": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "regulatory_path": {
          "claim_id": "clm_26a59734462fa9bc",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": "class II, 510(k)-exempt (QUG)"
        },
        "self_fitting_claim_source": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "C_trace": {
        "app": {
          "claim_id": "clm_e8fe8aec0c3c3443",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": true
        },
        "battery_life_hours": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": null
        },
        "battery_type": {
          "claim_id": "clm_a0dd2eabe231dc7f",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": "li-ion"
        },
        "bluetooth": {
          "claim_id": "clm_cb40c0e0f694a5d0",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": true
        },
        "brand": {
          "claim_id": "clm_7d1f5120769ae771",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": "Cearvol"
        },
        "fda_category": {
          "claim_id": "clm_3b7acaf9d4ef7449",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": "OTC"
        },
        "fda_codes": {
          "claim_id": "clm_0178a5cba55ab680",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": "QUG"
        },
        "fda_company": {
          "claim_id": "clm_c827540b6fdab42e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": "SHENZHEN CANNICE TECHNOLOGY CO.,LTD"
        },
        "fda_listing_name": {
          "claim_id": "clm_7c5fd965fcabdcda",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": "OTC Intelligent Hearing Aids(Wave)"
        },
        "fda_trace": {
          "claim_id": "clm_11907605930c641a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": "LISTING"
        },
        "fda_udi_hits": {
          "claim_id": "clm_e25e4c2ca3a7d08e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": 0
        },
        "form_factor": {
          "claim_id": "clm_4fbb885292a189cf",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": "earbud"
        },
        "id": {
          "claim_id": "clm_53baf9040b04b846",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": "cearvol-wave"
        },
        "mfi_listed": {
          "claim_id": "clm_2957215c0a1ae42d",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://support.apple.com/en-us/HT210386",
          "value": false
        },
        "model": {
          "claim_id": "clm_2c49ba06cbf0c81a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": "Wave"
        },
        "notes": {
          "claim_id": "clm_f5aa0ecfb551381c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": "Regular price used instead of promotion"
        },
        "price_basis": {
          "claim_id": "clm_d278c935aeef7c12",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": "pair"
        },
        "rechargeable": {
          "claim_id": "clm_aa5db2272761778b",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": true
        },
        "release_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": null
        },
        "self_fitting": {
          "claim_id": "clm_e19860615c5982b5",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": false
        },
        "verified": {
          "claim_id": "clm_1ea301a8b58c19e2",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": true
        }
      },
      "D_safety": {
        "flag_safety": {
          "claim_id": "clm_3785df85c400899f",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "maude_caveat": {
          "claim_id": "clm_06ef4b44d8e3d8dd",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "FDA: MAUDE is incomplete, may contain duplicates and cannot establish causation or frequency"
        },
        "maude_events_brand": {
          "claim_id": "clm_c3b800d6c1bc6759",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/event.json",
          "value": 0
        },
        "maude_query_text": {
          "claim_id": "clm_68e97a9e09b0a6d3",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand_name:\"Cearvol\" AND generic_name:\"hearing aid\""
        },
        "maude_scope": {
          "claim_id": "clm_234d10b21c65e78f",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand-name query; counts, not rates; no OTC-code filter"
        }
      },
      "E_science": {
        "clinical_design": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_n": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_outcomes": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_result_summary": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "own_bench_usability_reported": {
          "claim_id": "clm_5833d0bfb6f76cd4",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "relies_on_predicate_clinical": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "F_brand_risk": {
        "app_days_since_update": {
          "claim_id": "clm_0ad855932c2b2ce5",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6475083036",
          "value": 13
        },
        "app_last_update": {
          "claim_id": "clm_f7c027ec81426e7a",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6475083036",
          "value": "2026-08-25"
        },
        "app_name": {
          "claim_id": "clm_cb35bf9306b46e42",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6475083036",
          "value": "Cearvol"
        },
        "app_off_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6475083036",
          "value": null
        },
        "app_rating": {
          "claim_id": "clm_a16b45d8ebe2313a",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6475083036",
          "value": 2.59
        },
        "app_ratings_n": {
          "claim_id": "clm_67d520eee4bc035e",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6475083036",
          "value": 17
        },
        "app_required_for_daily_use": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6475083036",
          "value": null
        },
        "app_store_id": {
          "claim_id": "clm_c88f773e80265f93",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6475083036",
          "value": "6475083036"
        },
        "brand_status": {
          "claim_id": "clm_41762ddd70f910bc",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": "active (2026-09-06)"
        },
        "brand_status_source_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": null
        },
        "cloud_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": null
        },
        "flag_continuity": {
          "claim_id": "clm_0f977bf8eec80405",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "flag_software": {
          "claim_id": "clm_5915173eea8794bd",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "last_verified": {
          "claim_id": "clm_ce930f14e1587d9d",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "2026-09-07"
        },
        "local_functionality": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": null
        },
        "merged_light": {
          "claim_id": "clm_d9c161d474c47506",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "orphan_risk": {
          "claim_id": "clm_369e35801aa522c2",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "red_flags_count": {
          "claim_id": "clm_b3acaf8736570623",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "required_app_version": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": null
        },
        "return_vs_support_gap_days": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "risk_confidence": {
          "claim_id": "clm_f8af25c34c679d72",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "full"
        },
        "stale_after": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "status": {
          "claim_id": "clm_94a9099cd564243a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": "current"
        },
        "support_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "trustpilot_score": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.trustpilot.com/",
          "value": null
        },
        "warranty_intake_end": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": null
        }
      },
      "G_tco": {
        "batteries_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": null
        },
        "charger_included": {
          "claim_id": "clm_2a768f06ba24c0aa",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": true
        },
        "charger_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": null
        },
        "disclosure_completeness": {
          "claim_id": "clm_21ea83bbd4a41fd8",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0.2222
        },
        "domes_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": null
        },
        "loss_damage_coverage": {
          "claim_id": "clm_0936cec06619eb50",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": false
        },
        "optional_care_plan_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": null
        },
        "professional_fitting_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": null
        },
        "remote_support_included": {
          "claim_id": "clm_cea0f7bb1bc48569",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": true
        },
        "return_window_days": {
          "claim_id": "clm_b472a44f08938ef8",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://cearvol.com/pages/refund-policy",
          "value": 45
        },
        "subscription_required": {
          "claim_id": "clm_0c76a1c382e65dc6",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": false
        },
        "subscription_usd_month": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": null
        },
        "subscription_what": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": null
        },
        "tco_3y_high": {
          "claim_id": "clm_fba4bcc83cc484d3",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 601.37
        },
        "tco_3y_low": {
          "claim_id": "clm_4daab83285f7d649",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 497
        },
        "tco_class": {
          "claim_id": "clm_a5830465742ae05e",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "C"
        },
        "tco_imputation_flag": {
          "claim_id": "clm_082ad3ae9eae5fd7",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "imputed_median_uplift"
        },
        "tco_per_point": {
          "claim_id": "clm_39dd649530c211e7",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 127.44
        },
        "warranty_months": {
          "claim_id": "clm_90a266a11b0a2c39",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://cearvol.com/pages/refund-policy",
          "value": 12
        },
        "wax_guards_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": null
        }
      },
      "H_price_history": {
        "price_date": {
          "claim_id": "clm_f2c02f4747a6c9ec",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": "2026-09-06"
        },
        "price_history_current_usd": {
          "claim_id": "clm_4aa314ef2407d776",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 497
        },
        "price_history_max_usd": {
          "claim_id": "clm_e62ccec9ad759a2d",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 497
        },
        "price_history_min_usd": {
          "claim_id": "clm_741e836a63306aa5",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 497
        },
        "price_history_n_snapshots": {
          "claim_id": "clm_77cddb098413e81d",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1
        },
        "price_history_noise_excluded": {
          "claim_id": "clm_f02d4ef9baf1f849",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_pair_amazon_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": null
        },
        "price_pair_bestbuy_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": null
        },
        "price_pair_brand_usd": {
          "claim_id": "clm_dd798e8d75820196",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": 497
        },
        "price_pair_costco_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": null
        },
        "price_pair_walmart_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": null
        }
      },
      "I_electroacoustics": {
        "electroacoustic_standard": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "eq_input_noise_db": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "evidence_battery_hours": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "freq_range_hz": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "hfa_full_on_gain_db": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "latency_ms": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "max_output_db_spl": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "thd_percent": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "X_affiliate": {
        "affiliate_available": {
          "claim_id": "clm_9c9364b152595346",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": false
        },
        "affiliate_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": null
        },
        "editorial_rank_independent": {
          "claim_id": "clm_2fae2f849fe9d78a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "merchant_url": {
          "claim_id": "clm_1eaf07934e8898d6",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/cearvol-wave-starlight",
          "value": "https://cearvol.com/products/cearvol-wave-starlight"
        }
      },
      "Z_unmapped": {}
    },
    "model_id": "cearvol-wave"
  },
  {
    "layers": {
      "A_sound": {
        "dominance_gap_usd": {
          "claim_id": "clm_a66f0590c8ae1cda",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 40
        },
        "dominance_reason": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "dominance_status": {
          "claim_id": "clm_e89a18399bec92d2",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "dominated"
        },
        "dominated_by": {
          "claim_id": "clm_4531ff331552fa12",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "apple-airpods-pro-2"
        },
        "frontier": {
          "claim_id": "clm_9d1486edb40fe812",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "ht_score": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/cearvol-diamond-x1",
          "value": null
        },
        "ht_url": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/cearvol-diamond-x1",
          "value": null
        },
        "platform_requirement": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_per_point": {
          "claim_id": "clm_def5dd8e117d8bae",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 78.11
        },
        "soundscore_consistent": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "soundscore_date": {
          "claim_id": "clm_40ca95dd20f1e03e",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/cearvol-diamond-x1",
          "value": "2026-09-07"
        },
        "soundscore_fit_mode": {
          "claim_id": "clm_e7f9d44fe7f7dfd9",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "product_card_headline"
        },
        "soundscore_grade": {
          "claim_id": "clm_e4357deae3b3237c",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/cearvol-diamond-x1",
          "value": "B"
        },
        "soundscore_headline_card": {
          "claim_id": "clm_280739e6facee99c",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/cearvol-diamond-x1",
          "value": 3.7
        },
        "soundscore_hearadvisor": {
          "claim_id": "clm_b8c63471dc0c057c",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/cearvol-diamond-x1",
          "value": 3.7
        },
        "soundscore_initial": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_leaderboard": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_method_version": {
          "claim_id": "clm_44de89a0ddaf76c6",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "HearAdvisor SoundScore (product-card headline), snapshot 2026-09-07"
        },
        "soundscore_snapshot_date": {
          "claim_id": "clm_6afd3fc67be1ef36",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/cearvol-diamond-x1",
          "value": "2026-09-07"
        },
        "soundscore_source_page": {
          "claim_id": "clm_de54eeeeba6bde4a",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/cearvol-diamond-x1",
          "value": "product_card"
        },
        "soundscore_tuned": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": null
        },
        "soundscore_url": {
          "claim_id": "clm_8226b6e393355f90",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/cearvol-diamond-x1",
          "value": "https://www.hearadvisor.com/products/cearvol-diamond-x1"
        },
        "soundscore_v0_csv": {
          "claim_id": "clm_a6fcf230f9d4dbb8",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://www.hearadvisor.com/products/cearvol-diamond-x1",
          "value": 3.9
        }
      },
      "B_evidence": {
        "clearance_type": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "decision_date": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "evidence_tier": {
          "claim_id": "clm_0bfb54a715e88290",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 4
        },
        "evidence_tier_label": {
          "claim_id": "clm_2708770533a3c112",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "no premarket submission required (class II, 510(k)-exempt (QUG)); no public clinical data found"
        },
        "has_own_clinical_study": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "k_map_confidence": {
          "claim_id": "clm_4a89981bb9026a41",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": "none: класс 1/QUG без 510(k) или не сопоставлено"
        },
        "k_number": {
          "claim_id": null,
          "null_reason": "no_premarket_submission_required",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "predicate_k_numbers": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "regulatory_path": {
          "claim_id": "clm_b0037fe68951d11b",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": "class II, 510(k)-exempt (QUG)"
        },
        "self_fitting_claim_source": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "C_trace": {
        "app": {
          "claim_id": "clm_4b0b1a1e5a9bb302",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": true
        },
        "battery_life_hours": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": null
        },
        "battery_type": {
          "claim_id": "clm_631f8ca1ad5291c8",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": "li-ion"
        },
        "bluetooth": {
          "claim_id": "clm_224681a5469a3959",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": true
        },
        "brand": {
          "claim_id": "clm_30652a873b02b508",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": "Cearvol"
        },
        "fda_category": {
          "claim_id": "clm_7fad37e4ea2e7ed5",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": "OTC"
        },
        "fda_codes": {
          "claim_id": "clm_28ace52eadb8046c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": "QUG"
        },
        "fda_company": {
          "claim_id": "clm_a621c7cea0499d68",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": "SHENZHEN CANNICE TECHNOLOGY CO.,LTD"
        },
        "fda_listing_name": {
          "claim_id": "clm_1a00bdf400ffd3fd",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": "OTC Intelligent Hearing Aids(Wave)"
        },
        "fda_trace": {
          "claim_id": "clm_56dc586f9282c424",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": "LISTING"
        },
        "fda_udi_hits": {
          "claim_id": "clm_7e1363b8beba5765",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": 0
        },
        "form_factor": {
          "claim_id": "clm_0ff9afa8be3ca6ec",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": "ITE"
        },
        "id": {
          "claim_id": "clm_63f8f08a1e6a72e1",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": "cearvol-diamond-x1"
        },
        "mfi_listed": {
          "claim_id": "clm_881964b166f66ec0",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://support.apple.com/en-us/HT210386",
          "value": false
        },
        "model": {
          "claim_id": "clm_0821ee52a1fe2c7b",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": "Diamond X1"
        },
        "notes": {
          "claim_id": "clm_c37449641885bdd8",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": "Regular price used instead of promotion"
        },
        "price_basis": {
          "claim_id": "clm_4ec682c3277d04d5",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": "pair"
        },
        "rechargeable": {
          "claim_id": "clm_de0062236bc1c963",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": true
        },
        "release_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": null
        },
        "self_fitting": {
          "claim_id": "clm_53a518e0795affa1",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": false
        },
        "verified": {
          "claim_id": "clm_82cbadb8d078efb3",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": true
        }
      },
      "D_safety": {
        "flag_safety": {
          "claim_id": "clm_527afad77d5db616",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "maude_caveat": {
          "claim_id": "clm_6fa8624db5e3fa4a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "FDA: MAUDE is incomplete, may contain duplicates and cannot establish causation or frequency"
        },
        "maude_events_brand": {
          "claim_id": "clm_df1e5f4477b1fe84",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/event.json",
          "value": 0
        },
        "maude_query_text": {
          "claim_id": "clm_378e5aa575a081de",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand_name:\"Cearvol\" AND generic_name:\"hearing aid\""
        },
        "maude_scope": {
          "claim_id": "clm_2eaad784d1bb939a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand-name query; counts, not rates; no OTC-code filter"
        }
      },
      "E_science": {
        "clinical_design": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_n": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_outcomes": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_result_summary": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "own_bench_usability_reported": {
          "claim_id": "clm_777a32ff2557c030",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "relies_on_predicate_clinical": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "F_brand_risk": {
        "app_days_since_update": {
          "claim_id": "clm_951a236a693838d6",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6475083036",
          "value": 13
        },
        "app_last_update": {
          "claim_id": "clm_4bec48bcf78b0c9c",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6475083036",
          "value": "2026-08-25"
        },
        "app_name": {
          "claim_id": "clm_b56b60aed7068b01",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6475083036",
          "value": "Cearvol"
        },
        "app_off_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6475083036",
          "value": null
        },
        "app_rating": {
          "claim_id": "clm_32a4f3f56b8b4b49",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6475083036",
          "value": 2.59
        },
        "app_ratings_n": {
          "claim_id": "clm_0d220c6188c04898",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6475083036",
          "value": 17
        },
        "app_required_for_daily_use": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6475083036",
          "value": null
        },
        "app_store_id": {
          "claim_id": "clm_07e2630b4bdd86db",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6475083036",
          "value": "6475083036"
        },
        "brand_status": {
          "claim_id": "clm_74451b34c885374c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": "active (2026-09-06)"
        },
        "brand_status_source_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": null
        },
        "cloud_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": null
        },
        "flag_continuity": {
          "claim_id": "clm_9c63dcbd8595940b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "flag_software": {
          "claim_id": "clm_bfe8ad52fa589aae",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "last_verified": {
          "claim_id": "clm_d5f6b65c46763124",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "2026-09-07"
        },
        "local_functionality": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": null
        },
        "merged_light": {
          "claim_id": "clm_88daf9d1216d6a28",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "orphan_risk": {
          "claim_id": "clm_962f8b61f3e9336f",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "red_flags_count": {
          "claim_id": "clm_7f17c3a91432edd6",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "required_app_version": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": null
        },
        "return_vs_support_gap_days": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "risk_confidence": {
          "claim_id": "clm_70fa0b0d58fd2d48",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "full"
        },
        "stale_after": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "status": {
          "claim_id": "clm_b81306b5a0ca3e1a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": "current"
        },
        "support_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "trustpilot_score": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.trustpilot.com/",
          "value": null
        },
        "warranty_intake_end": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": null
        }
      },
      "G_tco": {
        "batteries_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": null
        },
        "charger_included": {
          "claim_id": "clm_d90d50dd2480786a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": true
        },
        "charger_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": null
        },
        "disclosure_completeness": {
          "claim_id": "clm_c6375139a6cf4509",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0.2222
        },
        "domes_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": null
        },
        "loss_damage_coverage": {
          "claim_id": "clm_e2976c9af6168115",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": false
        },
        "optional_care_plan_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": null
        },
        "professional_fitting_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": null
        },
        "remote_support_included": {
          "claim_id": "clm_d104cfdf82d5624d",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": true
        },
        "return_window_days": {
          "claim_id": "clm_c98cbcf1c7b729ab",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://cearvol.com/pages/refund-policy",
          "value": 45
        },
        "subscription_required": {
          "claim_id": "clm_af23ba64a7fcc997",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": false
        },
        "subscription_usd_month": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": null
        },
        "subscription_what": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": null
        },
        "tco_3y_high": {
          "claim_id": "clm_227c60d336535739",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 349.69
        },
        "tco_3y_low": {
          "claim_id": "clm_1e17eed62bdf5df6",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 289
        },
        "tco_class": {
          "claim_id": "clm_fee90e939867b1dc",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "C"
        },
        "tco_imputation_flag": {
          "claim_id": "clm_5ee627bbb5f7b5d9",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "imputed_median_uplift"
        },
        "tco_per_point": {
          "claim_id": "clm_f058722d2824bdca",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 78.11
        },
        "warranty_months": {
          "claim_id": "clm_c5fc120d73482715",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://cearvol.com/pages/refund-policy",
          "value": 12
        },
        "wax_guards_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": null
        }
      },
      "H_price_history": {
        "price_date": {
          "claim_id": "clm_6fc67ba7fb3f3e5b",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": "2026-09-06"
        },
        "price_history_current_usd": {
          "claim_id": "clm_fd78e8bc9dd048a4",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 289
        },
        "price_history_max_usd": {
          "claim_id": "clm_c38574a5cf4bb444",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 289
        },
        "price_history_min_usd": {
          "claim_id": "clm_298ea00cb7f72d91",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 289
        },
        "price_history_n_snapshots": {
          "claim_id": "clm_f36489e52ea0d47c",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1
        },
        "price_history_noise_excluded": {
          "claim_id": "clm_690b742c0d849b2c",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_pair_amazon_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": null
        },
        "price_pair_bestbuy_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": null
        },
        "price_pair_brand_usd": {
          "claim_id": "clm_01ce32e16029e1e1",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-06",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": 289
        },
        "price_pair_costco_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": null
        },
        "price_pair_walmart_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": null
        }
      },
      "I_electroacoustics": {
        "electroacoustic_standard": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "eq_input_noise_db": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "evidence_battery_hours": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "freq_range_hz": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "hfa_full_on_gain_db": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "latency_ms": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "max_output_db_spl": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "thd_percent": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "X_affiliate": {
        "affiliate_available": {
          "claim_id": "clm_627b4b2ab8b3f07e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": false
        },
        "affiliate_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": null
        },
        "editorial_rank_independent": {
          "claim_id": "clm_c04d7166e0bd6686",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "merchant_url": {
          "claim_id": "clm_6143d5c8b258ee68",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth",
          "value": "https://cearvol.com/products/diamond-x1-white-best-hearing-aids-with-bluetooth"
        }
      },
      "Z_unmapped": {}
    },
    "model_id": "cearvol-diamond-x1"
  },
  {
    "layers": {
      "A_sound": {
        "dominance_gap_usd": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "dominance_reason": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "dominance_status": {
          "claim_id": "clm_f44c9884a7f893bb",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "frontier"
        },
        "dominated_by": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "frontier": {
          "claim_id": "clm_384e95be2aa7ce42",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "ht_score": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/yeasound-ric800",
          "value": null
        },
        "ht_url": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/yeasound-ric800",
          "value": null
        },
        "platform_requirement": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_per_point": {
          "claim_id": "clm_9011116007242fec",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 116.81
        },
        "soundscore_consistent": {
          "claim_id": "clm_39c413c9568c10a1",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "soundscore_date": {
          "claim_id": "clm_997ab50eeab6bef4",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/yeasound-ric800",
          "value": "2026-09-07"
        },
        "soundscore_fit_mode": {
          "claim_id": "clm_8c94f36d6be2d7d1",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "product_card_headline"
        },
        "soundscore_grade": {
          "claim_id": "clm_9f823d52b843d3d9",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/yeasound-ric800",
          "value": "A"
        },
        "soundscore_headline_card": {
          "claim_id": "clm_8c60a8a316bcd535",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/yeasound-ric800",
          "value": 4.7
        },
        "soundscore_hearadvisor": {
          "claim_id": "clm_af9d6f620618d833",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/yeasound-ric800",
          "value": 4.7
        },
        "soundscore_initial": {
          "claim_id": "clm_9a3d44980e2dfbb1",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": 2.4
        },
        "soundscore_leaderboard": {
          "claim_id": "clm_4a8da26754eafb77",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": 4.7
        },
        "soundscore_method_version": {
          "claim_id": "clm_7e12b5e4daf90b26",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "HearAdvisor SoundScore (product-card headline), snapshot 2026-09-07"
        },
        "soundscore_snapshot_date": {
          "claim_id": "clm_0ce8940ccf9890fd",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/yeasound-ric800",
          "value": "2026-09-07"
        },
        "soundscore_source_page": {
          "claim_id": "clm_e554ce1aab05265c",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/yeasound-ric800",
          "value": "product_card"
        },
        "soundscore_tuned": {
          "claim_id": "clm_d7f9e9424086cca1",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": 2.4
        },
        "soundscore_url": {
          "claim_id": "clm_16f528d84b08f34a",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/yeasound-ric800",
          "value": "https://www.hearadvisor.com/products/yeasound-ric800"
        },
        "soundscore_v0_csv": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/yeasound-ric800",
          "value": null
        }
      },
      "B_evidence": {
        "clearance_type": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "decision_date": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "evidence_tier": {
          "claim_id": "clm_3d0551cf90a3d1cd",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 4
        },
        "evidence_tier_label": {
          "claim_id": "clm_3f401fa15188ce69",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "no premarket submission required (class II, 510(k)-exempt (QUG)); no public clinical data found"
        },
        "has_own_clinical_study": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "k_map_confidence": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "k_number": {
          "claim_id": null,
          "null_reason": "no_premarket_submission_required",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "predicate_k_numbers": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "regulatory_path": {
          "claim_id": "clm_4f163014f902df60",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": "class II, 510(k)-exempt (QUG)"
        },
        "self_fitting_claim_source": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "C_trace": {
        "app": {
          "claim_id": "clm_226f11cfd8ae6e1a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": true
        },
        "battery_life_hours": {
          "claim_id": "clm_9b81dcacd0161bdc",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": 23
        },
        "battery_type": {
          "claim_id": "clm_b07c53af7c86e46c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": "li-ion"
        },
        "bluetooth": {
          "claim_id": "clm_e1eb71b66acb96ca",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": true
        },
        "brand": {
          "claim_id": "clm_2a275e069d6cefbf",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": "Yeasound"
        },
        "fda_category": {
          "claim_id": "clm_d3b59348240664b9",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": "OTC"
        },
        "fda_codes": {
          "claim_id": "clm_5897df0b09055e38",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": "QUG"
        },
        "fda_company": {
          "claim_id": "clm_15f012388d7bb008",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": "Yeasound (Xiamen) Hearing Technology Co., Ltd"
        },
        "fda_listing_name": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": null
        },
        "fda_trace": {
          "claim_id": "clm_1b5c6f50da8b6276",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": "UDI"
        },
        "fda_udi_hits": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": null
        },
        "form_factor": {
          "claim_id": "clm_acff67c7325d10a5",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": "RIC"
        },
        "id": {
          "claim_id": "clm_da95e61f352f2f23",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": "yeasound-ric800"
        },
        "mfi_listed": {
          "claim_id": "clm_420c9e3dbfa33634",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://support.apple.com/en-us/HT210386",
          "value": true
        },
        "model": {
          "claim_id": "clm_a5a6ac15617d1ea8",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": "RIC800"
        },
        "notes": {
          "claim_id": "clm_cc6c07dd2e6bf8b2",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": "added 2026-09-07 (HearAdvisor OTC leaderboard #1, missing from v0); price/return/warranty from yeasound.com product page"
        },
        "price_basis": {
          "claim_id": "clm_180e32b062f05d1b",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": "pair"
        },
        "rechargeable": {
          "claim_id": "clm_b4421b259ec001af",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": true
        },
        "release_year": {
          "claim_id": "clm_0d99acf0cbf8282b",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": 2025
        },
        "self_fitting": {
          "claim_id": "clm_c6bf0327c0f00017",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": true
        },
        "verified": {
          "claim_id": "clm_4b67b28ec9c00b7b",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": true
        }
      },
      "D_safety": {
        "flag_safety": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "maude_caveat": {
          "claim_id": "clm_a7a425d6b4f015ea",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "FDA: MAUDE is incomplete, may contain duplicates and cannot establish causation or frequency"
        },
        "maude_events_brand": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/event.json",
          "value": null
        },
        "maude_query_text": {
          "claim_id": "clm_7df30198df2dfff6",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand_name:\"Yeasound\" AND generic_name:\"hearing aid\""
        },
        "maude_scope": {
          "claim_id": "clm_4a466a1eb137e0b8",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand-name query; counts, not rates; no OTC-code filter"
        }
      },
      "E_science": {
        "clinical_design": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_n": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_outcomes": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_result_summary": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "own_bench_usability_reported": {
          "claim_id": "clm_8c1a496818317f3b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "relies_on_predicate_clinical": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "F_brand_risk": {
        "app_days_since_update": {
          "claim_id": "clm_97e829282442db41",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6479745160",
          "value": 4
        },
        "app_last_update": {
          "claim_id": "clm_e57c1d98a021d2a1",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6479745160",
          "value": "2026-09-03"
        },
        "app_name": {
          "claim_id": "clm_886472d06fdb731d",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6479745160",
          "value": "iYeasound"
        },
        "app_off_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6479745160",
          "value": null
        },
        "app_rating": {
          "claim_id": "clm_e851130ac4aea4e0",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6479745160",
          "value": 2.67
        },
        "app_ratings_n": {
          "claim_id": "clm_3b580ba6c084afc5",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6479745160",
          "value": 3
        },
        "app_required_for_daily_use": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6479745160",
          "value": null
        },
        "app_store_id": {
          "claim_id": "clm_1be018e89065c4c8",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6479745160",
          "value": "6479745160"
        },
        "brand_status": {
          "claim_id": "clm_609b964c6e1cbda7",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": "active (2026-09-07)"
        },
        "brand_status_source_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": null
        },
        "cloud_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": null
        },
        "flag_continuity": {
          "claim_id": "clm_a09a38fb5e5a545f",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "flag_software": {
          "claim_id": "clm_9cb68c754720a68f",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "last_verified": {
          "claim_id": "clm_33e61798db0948b6",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "2026-09-07"
        },
        "local_functionality": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": null
        },
        "merged_light": {
          "claim_id": "clm_45f7098e69ec9e56",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "orphan_risk": {
          "claim_id": "clm_f6bc405d32d66a44",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "red_flags_count": {
          "claim_id": "clm_0117498d5b5e3f59",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "required_app_version": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": null
        },
        "return_vs_support_gap_days": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "risk_confidence": {
          "claim_id": "clm_6db544c59c96ebbe",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "full"
        },
        "stale_after": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "status": {
          "claim_id": "clm_1c68d5e1e3ff2dc0",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": "current"
        },
        "support_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "trustpilot_score": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.trustpilot.com/",
          "value": null
        },
        "warranty_intake_end": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": null
        }
      },
      "G_tco": {
        "batteries_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": null
        },
        "charger_included": {
          "claim_id": "clm_48dd6b0443b4a3fc",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": true
        },
        "charger_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": null
        },
        "disclosure_completeness": {
          "claim_id": "clm_599fdf308d1fc4af",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0.2222
        },
        "domes_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": null
        },
        "loss_damage_coverage": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": null
        },
        "optional_care_plan_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": null
        },
        "professional_fitting_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": null
        },
        "remote_support_included": {
          "claim_id": "clm_54cbe9a6375e3817",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": true
        },
        "return_window_days": {
          "claim_id": "clm_e5c1c42c1802b5c4",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": 100
        },
        "subscription_required": {
          "claim_id": "clm_0fbd4be0ae331b3c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": false
        },
        "subscription_usd_month": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": null
        },
        "subscription_what": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": null
        },
        "tco_3y_high": {
          "claim_id": "clm_34988eb99e540eba",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 664.29
        },
        "tco_3y_low": {
          "claim_id": "clm_50d2be42700cc08d",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 549
        },
        "tco_class": {
          "claim_id": "clm_6264cdf60395ffda",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "C"
        },
        "tco_imputation_flag": {
          "claim_id": "clm_168735d4623621ae",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "imputed_median_uplift"
        },
        "tco_per_point": {
          "claim_id": "clm_310a5aefd7ed0ffb",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 116.81
        },
        "warranty_months": {
          "claim_id": "clm_5b9cc7a822d1c823",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": 12
        },
        "wax_guards_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": null
        }
      },
      "H_price_history": {
        "price_date": {
          "claim_id": "clm_ef98609b92f95fec",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": "2026-09-07"
        },
        "price_history_current_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_max_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_min_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_n_snapshots": {
          "claim_id": "clm_32f5b2ea629b36e9",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_history_noise_excluded": {
          "claim_id": "clm_42fc5827d079aafb",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_pair_amazon_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": null
        },
        "price_pair_bestbuy_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": null
        },
        "price_pair_brand_usd": {
          "claim_id": "clm_c91dfa23a4747659",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": 549
        },
        "price_pair_costco_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": null
        },
        "price_pair_walmart_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": null
        }
      },
      "I_electroacoustics": {
        "electroacoustic_standard": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "eq_input_noise_db": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "evidence_battery_hours": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "freq_range_hz": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "hfa_full_on_gain_db": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "latency_ms": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "max_output_db_spl": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "thd_percent": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "X_affiliate": {
        "affiliate_available": {
          "claim_id": "clm_0cde0877f14ed222",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": false
        },
        "affiliate_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": null
        },
        "editorial_rank_independent": {
          "claim_id": "clm_87a8378c2abfceb5",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "merchant_url": {
          "claim_id": "clm_78c2356f06ed4324",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids",
          "value": "https://www.yeasound.com/products/yeasound-ric800-otc-hearing-aids"
        }
      },
      "Z_unmapped": {}
    },
    "model_id": "yeasound-ric800"
  },
  {
    "layers": {
      "A_sound": {
        "dominance_gap_usd": {
          "claim_id": "clm_b20ca60a4045860b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 10
        },
        "dominance_reason": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "dominance_status": {
          "claim_id": "clm_8caf58c4c2ae0584",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "dominated"
        },
        "dominated_by": {
          "claim_id": "clm_575577e948bf5bc8",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "elehear-delight"
        },
        "frontier": {
          "claim_id": "clm_87a217fc92471477",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "ht_score": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/yeasound-ric700",
          "value": null
        },
        "ht_url": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/yeasound-ric700",
          "value": null
        },
        "platform_requirement": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_per_point": {
          "claim_id": "clm_29c1492e26184986",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 88.14
        },
        "soundscore_consistent": {
          "claim_id": "clm_a77a3071a22e5a06",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "soundscore_date": {
          "claim_id": "clm_966042a1ed8ec61d",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/yeasound-ric700",
          "value": "2026-09-07"
        },
        "soundscore_fit_mode": {
          "claim_id": "clm_0adff1892b332264",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "product_card_headline"
        },
        "soundscore_grade": {
          "claim_id": "clm_c5c4ef5074430663",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/yeasound-ric700",
          "value": "A"
        },
        "soundscore_headline_card": {
          "claim_id": "clm_244ee9dc6dea95f9",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/yeasound-ric700",
          "value": 4.3
        },
        "soundscore_hearadvisor": {
          "claim_id": "clm_d54006caf12da00d",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/yeasound-ric700",
          "value": 4.3
        },
        "soundscore_initial": {
          "claim_id": "clm_2e481c6d1802fed7",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": 1.7
        },
        "soundscore_leaderboard": {
          "claim_id": "clm_ad269faa9e2059c3",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": 4.3
        },
        "soundscore_method_version": {
          "claim_id": "clm_667c3a52bcc97630",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "HearAdvisor SoundScore (product-card headline), snapshot 2026-09-07"
        },
        "soundscore_snapshot_date": {
          "claim_id": "clm_bef4488248f31167",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/yeasound-ric700",
          "value": "2026-09-07"
        },
        "soundscore_source_page": {
          "claim_id": "clm_8485dac23e0b12c8",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/yeasound-ric700",
          "value": "product_card"
        },
        "soundscore_tuned": {
          "claim_id": "clm_754056f222a3103f",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": 1.9
        },
        "soundscore_url": {
          "claim_id": "clm_fc96c4793511fdac",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/yeasound-ric700",
          "value": "https://www.hearadvisor.com/products/yeasound-ric700"
        },
        "soundscore_v0_csv": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/yeasound-ric700",
          "value": null
        }
      },
      "B_evidence": {
        "clearance_type": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "decision_date": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "evidence_tier": {
          "claim_id": "clm_52ca126c2f63395b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 4
        },
        "evidence_tier_label": {
          "claim_id": "clm_e390bea1f0885d30",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "no premarket submission required (class II, 510(k)-exempt (QUG)); no public clinical data found"
        },
        "has_own_clinical_study": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "k_map_confidence": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "k_number": {
          "claim_id": null,
          "null_reason": "no_premarket_submission_required",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "predicate_k_numbers": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "regulatory_path": {
          "claim_id": "clm_c60369f2faa5bc55",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": "class II, 510(k)-exempt (QUG)"
        },
        "self_fitting_claim_source": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "C_trace": {
        "app": {
          "claim_id": "clm_f93ddf55338717c7",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": true
        },
        "battery_life_hours": {
          "claim_id": "clm_130738ba69a4686c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": 31
        },
        "battery_type": {
          "claim_id": "clm_701c26efca0bc464",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": "li-ion"
        },
        "bluetooth": {
          "claim_id": "clm_2b6820e85482d355",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": true
        },
        "brand": {
          "claim_id": "clm_76c07b0786b34369",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": "Yeasound"
        },
        "fda_category": {
          "claim_id": "clm_c353bf7e15401611",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": "OTC"
        },
        "fda_codes": {
          "claim_id": "clm_eb7ae4323a0fe3dd",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": "QUG"
        },
        "fda_company": {
          "claim_id": "clm_85ca8e946a7ece90",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": "Yeasound (Xiamen) Hearing Technology Co., Ltd"
        },
        "fda_listing_name": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": null
        },
        "fda_trace": {
          "claim_id": "clm_35b41f5e3f6637c1",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": "UDI"
        },
        "fda_udi_hits": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": null
        },
        "form_factor": {
          "claim_id": "clm_b440ce9ba8fde61a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": "RIC"
        },
        "id": {
          "claim_id": "clm_3f10aaa14f263d0b",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": "yeasound-ric700"
        },
        "mfi_listed": {
          "claim_id": "clm_c0740bb3b2a8813b",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://support.apple.com/en-us/HT210386",
          "value": true
        },
        "model": {
          "claim_id": "clm_9484ecb7b917d0e3",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": "RIC700"
        },
        "notes": {
          "claim_id": "clm_0e010e69be5f3c4c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": "added 2026-09-07; Bluetooth streaming iOS only per brand page"
        },
        "price_basis": {
          "claim_id": "clm_fb1f11fb6a94aa50",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": "pair"
        },
        "rechargeable": {
          "claim_id": "clm_a9c341ac81a71406",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": true
        },
        "release_year": {
          "claim_id": "clm_9d81717578f30dc0",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": 2024
        },
        "self_fitting": {
          "claim_id": "clm_ef04c1a3259cbc99",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": true
        },
        "verified": {
          "claim_id": "clm_ef87b1b04828a62a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": true
        }
      },
      "D_safety": {
        "flag_safety": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "maude_caveat": {
          "claim_id": "clm_345e1185e558df13",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "FDA: MAUDE is incomplete, may contain duplicates and cannot establish causation or frequency"
        },
        "maude_events_brand": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/event.json",
          "value": null
        },
        "maude_query_text": {
          "claim_id": "clm_f997d57778c31c68",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand_name:\"Yeasound\" AND generic_name:\"hearing aid\""
        },
        "maude_scope": {
          "claim_id": "clm_37911a8ac8c8dc0d",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand-name query; counts, not rates; no OTC-code filter"
        }
      },
      "E_science": {
        "clinical_design": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_n": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_outcomes": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_result_summary": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "own_bench_usability_reported": {
          "claim_id": "clm_da1207c7a9a14e1a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "relies_on_predicate_clinical": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "F_brand_risk": {
        "app_days_since_update": {
          "claim_id": "clm_0405b0b1ac1e9fa8",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6479745160",
          "value": 4
        },
        "app_last_update": {
          "claim_id": "clm_616e2de3b085dde3",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6479745160",
          "value": "2026-09-03"
        },
        "app_name": {
          "claim_id": "clm_2d96715bce288fdb",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6479745160",
          "value": "iYeasound"
        },
        "app_off_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6479745160",
          "value": null
        },
        "app_rating": {
          "claim_id": "clm_d7af4237a3247328",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6479745160",
          "value": 2.67
        },
        "app_ratings_n": {
          "claim_id": "clm_c89b3da80b5d1eca",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6479745160",
          "value": 3
        },
        "app_required_for_daily_use": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6479745160",
          "value": null
        },
        "app_store_id": {
          "claim_id": "clm_de6626c35bf3d383",
          "null_reason": null,
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://apps.apple.com/app/id6479745160",
          "value": "6479745160"
        },
        "brand_status": {
          "claim_id": "clm_b51b4b420147e800",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": "active (2026-09-07)"
        },
        "brand_status_source_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": null
        },
        "cloud_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": null
        },
        "flag_continuity": {
          "claim_id": "clm_84c48f15d28e519f",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "flag_software": {
          "claim_id": "clm_84e299c24dd8d2bf",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "last_verified": {
          "claim_id": "clm_7c80ee5d17219ba7",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "2026-09-07"
        },
        "local_functionality": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": null
        },
        "merged_light": {
          "claim_id": "clm_6b6e497136303f31",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "orphan_risk": {
          "claim_id": "clm_e0c3a99fa2ee7e2e",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "red_flags_count": {
          "claim_id": "clm_8c45aa870e93429d",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "required_app_version": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": null
        },
        "return_vs_support_gap_days": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "risk_confidence": {
          "claim_id": "clm_a08496f6504116a6",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "full"
        },
        "stale_after": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "status": {
          "claim_id": "clm_df9492cc0662d6d3",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": "current"
        },
        "support_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "trustpilot_score": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.trustpilot.com/",
          "value": null
        },
        "warranty_intake_end": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": null
        }
      },
      "G_tco": {
        "batteries_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": null
        },
        "charger_included": {
          "claim_id": "clm_107392a6997ac49b",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": true
        },
        "charger_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": null
        },
        "disclosure_completeness": {
          "claim_id": "clm_073df346ba99246e",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0.2222
        },
        "domes_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": null
        },
        "loss_damage_coverage": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": null
        },
        "optional_care_plan_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": null
        },
        "professional_fitting_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": null
        },
        "remote_support_included": {
          "claim_id": "clm_fa7cc88361943f37",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": true
        },
        "return_window_days": {
          "claim_id": "clm_0c1b3968e197702a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": 100
        },
        "subscription_required": {
          "claim_id": "clm_4d4024b78303994c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": false
        },
        "subscription_usd_month": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": null
        },
        "subscription_what": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": null
        },
        "tco_3y_high": {
          "claim_id": "clm_ac652f20086b1cb3",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 458.59
        },
        "tco_3y_low": {
          "claim_id": "clm_5da9861bb79085a8",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 379
        },
        "tco_class": {
          "claim_id": "clm_dc6d4c079430f93b",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "C"
        },
        "tco_imputation_flag": {
          "claim_id": "clm_f4319afae01df983",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "imputed_median_uplift"
        },
        "tco_per_point": {
          "claim_id": "clm_9ad183e3b0f062be",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 88.14
        },
        "warranty_months": {
          "claim_id": "clm_f576033993a494d3",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": 12
        },
        "wax_guards_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": null
        }
      },
      "H_price_history": {
        "price_date": {
          "claim_id": "clm_710a9e1ddfbdc202",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": "2026-09-07"
        },
        "price_history_current_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_max_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_min_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_n_snapshots": {
          "claim_id": "clm_713e0e452d102e61",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_history_noise_excluded": {
          "claim_id": "clm_d314b73458996771",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_pair_amazon_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": null
        },
        "price_pair_bestbuy_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": null
        },
        "price_pair_brand_usd": {
          "claim_id": "clm_5d020fa7f3d3fc99",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": 379
        },
        "price_pair_costco_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": null
        },
        "price_pair_walmart_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": null
        }
      },
      "I_electroacoustics": {
        "electroacoustic_standard": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "eq_input_noise_db": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "evidence_battery_hours": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "freq_range_hz": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "hfa_full_on_gain_db": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "latency_ms": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "max_output_db_spl": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "thd_percent": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "X_affiliate": {
        "affiliate_available": {
          "claim_id": "clm_13310f44bd115b1e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": false
        },
        "affiliate_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": null
        },
        "editorial_rank_independent": {
          "claim_id": "clm_3d2b2aa4fbbbe75f",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "merchant_url": {
          "claim_id": "clm_e6d47071849661b3",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold",
          "value": "https://www.yeasound.com/products/yeasound-ric700-hearing-aids-for-seniors-adults-gold"
        }
      },
      "Z_unmapped": {}
    },
    "model_id": "yeasound-ric700"
  },
  {
    "layers": {
      "A_sound": {
        "dominance_gap_usd": {
          "claim_id": "clm_ce1ba0d24d1d2e0c",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1349
        },
        "dominance_reason": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "dominance_status": {
          "claim_id": "clm_718a3b3049960028",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "dominated"
        },
        "dominated_by": {
          "claim_id": "clm_2b90215d4974a1cd",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "yeasound-ric800"
        },
        "frontier": {
          "claim_id": "clm_004234425406fb6d",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "ht_score": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/audicus-omni-2",
          "value": null
        },
        "ht_url": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/audicus-omni-2",
          "value": null
        },
        "platform_requirement": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_per_point": {
          "claim_id": "clm_5d1f70d8f17e53c0",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 412.61
        },
        "soundscore_consistent": {
          "claim_id": "clm_4d8121be4de81b43",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "soundscore_date": {
          "claim_id": "clm_038321768b9461ac",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/audicus-omni-2",
          "value": "2026-09-07"
        },
        "soundscore_fit_mode": {
          "claim_id": "clm_6495b138f451d178",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "product_card_headline"
        },
        "soundscore_grade": {
          "claim_id": "clm_61e52fda3441e817",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/audicus-omni-2",
          "value": "A"
        },
        "soundscore_headline_card": {
          "claim_id": "clm_bf84c764c126f774",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/audicus-omni-2",
          "value": 4.6
        },
        "soundscore_hearadvisor": {
          "claim_id": "clm_ad2cb25e84f080e3",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/audicus-omni-2",
          "value": 4.6
        },
        "soundscore_initial": {
          "claim_id": "clm_dadd66d6468d1ee2",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": 2.3
        },
        "soundscore_leaderboard": {
          "claim_id": "clm_ddcb751015def3d6",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": 4.6
        },
        "soundscore_method_version": {
          "claim_id": "clm_3b9c666d1202d3d0",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "HearAdvisor SoundScore (product-card headline), snapshot 2026-09-07"
        },
        "soundscore_snapshot_date": {
          "claim_id": "clm_4bf010b890bb5d4d",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/audicus-omni-2",
          "value": "2026-09-07"
        },
        "soundscore_source_page": {
          "claim_id": "clm_467b2b5c7335b6d7",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/audicus-omni-2",
          "value": "product_card"
        },
        "soundscore_tuned": {
          "claim_id": "clm_d7c5a0723b8ccdb5",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": 2.3
        },
        "soundscore_url": {
          "claim_id": "clm_78cf63e1af389c1c",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/audicus-omni-2",
          "value": "https://www.hearadvisor.com/products/audicus-omni-2"
        },
        "soundscore_v0_csv": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/audicus-omni-2",
          "value": null
        }
      },
      "B_evidence": {
        "clearance_type": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "decision_date": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "evidence_tier": {
          "claim_id": "clm_a3d8dbbc9e2b704c",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 4
        },
        "evidence_tier_label": {
          "claim_id": "clm_3eee4bd5347b793a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "no premarket submission required (class II, 510(k)-exempt (QUG)); no public clinical data found"
        },
        "has_own_clinical_study": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "k_map_confidence": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "k_number": {
          "claim_id": null,
          "null_reason": "no_premarket_submission_required",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "predicate_k_numbers": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "regulatory_path": {
          "claim_id": "clm_9b803d38af082a62",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": "class II, 510(k)-exempt (QUG)"
        },
        "self_fitting_claim_source": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "C_trace": {
        "app": {
          "claim_id": "clm_906c40f4c830a4db",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": true
        },
        "battery_life_hours": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": null
        },
        "battery_type": {
          "claim_id": "clm_1f1d21bfd465dc84",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": "312"
        },
        "bluetooth": {
          "claim_id": "clm_55b98f42977d7b34",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": true
        },
        "brand": {
          "claim_id": "clm_2afd2e361e346862",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": "Audicus"
        },
        "fda_category": {
          "claim_id": "clm_86dadab4f3f7445e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": "OTC"
        },
        "fda_codes": {
          "claim_id": "clm_ac353bd8ea16f680",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": "QUG"
        },
        "fda_company": {
          "claim_id": "clm_0283b554db6fcfa3",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": "Audicus"
        },
        "fda_listing_name": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": null
        },
        "fda_trace": {
          "claim_id": "clm_10313611f394c996",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": "LISTING"
        },
        "fda_udi_hits": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": null
        },
        "form_factor": {
          "claim_id": "clm_14291ae0dbad6432",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": "RIC"
        },
        "id": {
          "claim_id": "clm_321664ff20566c68",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": "audicus-omni-2"
        },
        "mfi_listed": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://support.apple.com/en-us/HT210386",
          "value": null
        },
        "model": {
          "claim_id": "clm_97719ac01b829ab1",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": "Omni Series 2"
        },
        "notes": {
          "claim_id": "clm_05b20790c3414455",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": "added 2026-09-07 (HearAdvisor OTC leaderboard #2); $1,898/pair outright, rechargeable option +$50/ear, lifetime audiology support included; warranty months not stated on page → null; Audicus registered under QUG (openFDA listing)"
        },
        "price_basis": {
          "claim_id": "clm_7e34005c992a486c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": "pair"
        },
        "rechargeable": {
          "claim_id": "clm_893294970daf274e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": false
        },
        "release_year": {
          "claim_id": "clm_8c85fa66a91ab9f3",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": 2024
        },
        "self_fitting": {
          "claim_id": "clm_9ae399a0fa0c480e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": true
        },
        "verified": {
          "claim_id": "clm_0f714915661ab6f2",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": true
        }
      },
      "D_safety": {
        "flag_safety": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "maude_caveat": {
          "claim_id": "clm_48f2977f4b2b7742",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "FDA: MAUDE is incomplete, may contain duplicates and cannot establish causation or frequency"
        },
        "maude_events_brand": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/event.json",
          "value": null
        },
        "maude_query_text": {
          "claim_id": "clm_8f74c28cb220baf3",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand_name:\"Audicus\" AND generic_name:\"hearing aid\""
        },
        "maude_scope": {
          "claim_id": "clm_1b5d25fafbcdae4d",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand-name query; counts, not rates; no OTC-code filter"
        }
      },
      "E_science": {
        "clinical_design": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_n": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_outcomes": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "clinical_result_summary": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "own_bench_usability_reported": {
          "claim_id": "clm_7255a2ba5d4c885a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "relies_on_predicate_clinical": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "F_brand_risk": {
        "app_days_since_update": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "app_last_update": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "app_name": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "app_off_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "app_rating": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "app_ratings_n": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "app_required_for_daily_use": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "app_store_id": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "brand_status": {
          "claim_id": "clm_14cc5d4937386e57",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": "active (2026-09-07)"
        },
        "brand_status_source_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": null
        },
        "cloud_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": null
        },
        "flag_continuity": {
          "claim_id": "clm_4540708c2534dcbf",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "flag_software": {
          "claim_id": "clm_1d13b63d7fddda2e",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "unknown"
        },
        "last_verified": {
          "claim_id": "clm_4972963b826524a2",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "2026-09-07"
        },
        "local_functionality": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": null
        },
        "merged_light": {
          "claim_id": "clm_a952af43c6983e0e",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "unknown"
        },
        "orphan_risk": {
          "claim_id": "clm_f3252cb988cd46dd",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "red_flags_count": {
          "claim_id": "clm_559f6a0550d3e53c",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "required_app_version": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": null
        },
        "return_vs_support_gap_days": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "risk_confidence": {
          "claim_id": "clm_97875f023d90de01",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "partial"
        },
        "stale_after": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "status": {
          "claim_id": "clm_954565522e7a6ec5",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": "current"
        },
        "support_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "trustpilot_score": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.trustpilot.com/",
          "value": null
        },
        "warranty_intake_end": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": null
        }
      },
      "G_tco": {
        "batteries_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": null
        },
        "charger_included": {
          "claim_id": "clm_bd6edc5e2f3ec51d",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": false
        },
        "charger_usd": {
          "claim_id": "clm_30e1f2660a830ea2",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": 100
        },
        "disclosure_completeness": {
          "claim_id": "clm_7b4189fe17471c40",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0.4444
        },
        "domes_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": null
        },
        "loss_damage_coverage": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": null
        },
        "optional_care_plan_usd": {
          "claim_id": "clm_46dc27a5ff8c6bda",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": 0
        },
        "professional_fitting_usd": {
          "claim_id": "clm_dd5a8b2c24c10ff3",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": 0
        },
        "remote_support_included": {
          "claim_id": "clm_ca1990b948ec449b",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": true
        },
        "return_window_days": {
          "claim_id": "clm_5610922db99683eb",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": 100
        },
        "subscription_required": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": null
        },
        "subscription_usd_month": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": null
        },
        "subscription_what": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": null
        },
        "tco_3y_high": {
          "claim_id": "clm_0de95faa4b34d5fd",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 2107.2
        },
        "tco_3y_low": {
          "claim_id": "clm_098743710ac9a9e5",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1998
        },
        "tco_class": {
          "claim_id": "clm_c260683e587511ab",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "B"
        },
        "tco_imputation_flag": {
          "claim_id": "clm_6bf61b6a999c2bc5",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "imputed_batteries_36_4_per_year"
        },
        "tco_per_point": {
          "claim_id": "clm_cd35dcd783b88b9c",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 434.35
        },
        "warranty_months": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": null
        },
        "wax_guards_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": null
        }
      },
      "H_price_history": {
        "price_date": {
          "claim_id": "clm_a8cfb99335e56139",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": "2026-09-07"
        },
        "price_history_current_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_max_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_min_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_n_snapshots": {
          "claim_id": "clm_7c17a64e1d76a0bb",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_history_noise_excluded": {
          "claim_id": "clm_8ad586e33277ac2e",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_pair_amazon_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": null
        },
        "price_pair_bestbuy_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": null
        },
        "price_pair_brand_usd": {
          "claim_id": "clm_6581499f1dbf381a",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": 1898
        },
        "price_pair_costco_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": null
        },
        "price_pair_walmart_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": null
        }
      },
      "I_electroacoustics": {
        "electroacoustic_standard": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "eq_input_noise_db": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "evidence_battery_hours": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "freq_range_hz": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "hfa_full_on_gain_db": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "latency_ms": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "max_output_db_spl": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        },
        "thd_percent": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://api.fda.gov/device/510k.json",
          "value": null
        }
      },
      "X_affiliate": {
        "affiliate_available": {
          "claim_id": "clm_969c39044c798c38",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": false
        },
        "affiliate_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": null
        },
        "editorial_rank_independent": {
          "claim_id": "clm_3ceae7016b353c4d",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "merchant_url": {
          "claim_id": "clm_fe7b1f0de7006f07",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.audicus.com/product/omni-series-2",
          "value": "https://www.audicus.com/product/omni-series-2"
        }
      },
      "Z_unmapped": {}
    },
    "model_id": "audicus-omni-2"
  },
  {
    "layers": {
      "A_sound": {
        "dominance_gap_usd": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "dominance_reason": {
          "claim_id": "clm_73b70838709d67c8",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "price_unverified"
        },
        "dominance_status": {
          "claim_id": "clm_d3228ac47786b103",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "not_comparable"
        },
        "dominated_by": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "frontier": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "ht_score": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jvc-eh-z1500",
          "value": null
        },
        "ht_url": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jvc-eh-z1500",
          "value": null
        },
        "platform_requirement": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_per_point": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "soundscore_consistent": {
          "claim_id": "clm_765b73ea69b11186",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "soundscore_date": {
          "claim_id": "clm_0b09df70faa78144",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jvc-eh-z1500",
          "value": "2026-09-07"
        },
        "soundscore_fit_mode": {
          "claim_id": "clm_f10bb1338c78adef",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "product_card_headline"
        },
        "soundscore_grade": {
          "claim_id": "clm_67b50b47c64ac944",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jvc-eh-z1500",
          "value": "A"
        },
        "soundscore_headline_card": {
          "claim_id": "clm_d297bc2a8beb77a7",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jvc-eh-z1500",
          "value": 4
        },
        "soundscore_hearadvisor": {
          "claim_id": "clm_a0f997ca5ec1196d",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jvc-eh-z1500",
          "value": 4
        },
        "soundscore_initial": {
          "claim_id": "clm_009180b1bf628743",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": 1.8
        },
        "soundscore_leaderboard": {
          "claim_id": "clm_414a8be908e5048b",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": 4
        },
        "soundscore_method_version": {
          "claim_id": "clm_9520c4b6c80a66d7",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "HearAdvisor SoundScore (product-card headline), snapshot 2026-09-07"
        },
        "soundscore_snapshot_date": {
          "claim_id": "clm_cc01f385b1872e1c",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jvc-eh-z1500",
          "value": "2026-09-07"
        },
        "soundscore_source_page": {
          "claim_id": "clm_283383643ac680f7",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jvc-eh-z1500",
          "value": "product_card"
        },
        "soundscore_tuned": {
          "claim_id": "clm_896d3f06f32fe854",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/best-otc-hearing-aids",
          "value": 2.6
        },
        "soundscore_url": {
          "claim_id": "clm_a9746f5475976569",
          "null_reason": null,
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jvc-eh-z1500",
          "value": "https://www.hearadvisor.com/products/jvc-eh-z1500"
        },
        "soundscore_v0_csv": {
          "claim_id": null,
          "null_reason": "not_scored_by_lab",
          "precision_class": "P4_cited_lab",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearadvisor.com/products/jvc-eh-z1500",
          "value": null
        }
      },
      "B_evidence": {
        "clearance_type": {
          "claim_id": "clm_8cb4e0c5b3d10600",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2025-09-26",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K251208%22",
          "value": "510k"
        },
        "decision_date": {
          "claim_id": "clm_9b96492001764029",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2025-09-26",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K251208%22",
          "value": "2025-09-26"
        },
        "evidence_tier": {
          "claim_id": "clm_46c4e81cf509ba73",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 2
        },
        "evidence_tier_label": {
          "claim_id": "clm_8c9bd9124bd7c792",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "tier 2: public premarket decision evidence linked"
        },
        "has_own_clinical_study": {
          "claim_id": "clm_962ff5ef2b50ceae",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2025-09-26",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K251208%22",
          "value": true
        },
        "k_map_confidence": {
          "claim_id": "clm_69041aac8ddf535f",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2025-09-26",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K251208%22",
          "value": "medium: JVC uses Tuned self-fitting app (K251208 Tuned Self-Fitting Mobile App)"
        },
        "k_number": {
          "claim_id": "clm_2dad7da0a0cf75aa",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2025-09-26",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K251208%22",
          "value": "K251208"
        },
        "predicate_k_numbers": {
          "claim_id": "clm_78c425125515143b",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2025-09-26",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K251208%22",
          "value": "DEN230081; K223848 (reference)"
        },
        "regulatory_path": {
          "claim_id": "clm_cce02e2643eb54b5",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2025-09-26",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K251208%22",
          "value": "510(k) (self-fitting via Tuned app)"
        },
        "self_fitting_claim_source": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2025-09-26",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K251208%22",
          "value": null
        }
      },
      "C_trace": {
        "app": {
          "claim_id": "clm_e8e13e349e265347",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": true
        },
        "battery_life_hours": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": null
        },
        "battery_type": {
          "claim_id": "clm_d3c04458cc7118a8",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": "li-ion"
        },
        "bluetooth": {
          "claim_id": "clm_ea95ee17c8bad196",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": true
        },
        "brand": {
          "claim_id": "clm_98d48e75eb4a53cd",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": "JVC"
        },
        "fda_category": {
          "claim_id": "clm_a9753b76d8009571",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": "OTC-self-fitting"
        },
        "fda_codes": {
          "claim_id": "clm_3f334b7086d49f94",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": "QUH"
        },
        "fda_company": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": null
        },
        "fda_listing_name": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": null
        },
        "fda_trace": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": null
        },
        "fda_udi_hits": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": null
        },
        "form_factor": {
          "claim_id": "clm_65563106fac18941",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": "BTE"
        },
        "id": {
          "claim_id": "clm_89b8d962c29acbb5",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": "jvc-eh-z1500"
        },
        "mfi_listed": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://support.apple.com/en-us/HT210386",
          "value": null
        },
        "model": {
          "claim_id": "clm_aed8c72fc15ab535",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": "EH-Z1500"
        },
        "notes": {
          "claim_id": "clm_b2a5df532aa737be",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": "added 2026-09-07 (HearAdvisor leaderboard #10); list $999.99 per JVC (search snippet), street ~$600 (HearAdvisor Aug 2026) — brand page 404 → price provenance = UNVERIFIED; self-fitting via Tuned app (Tuned Ltd K223848/K251208)"
        },
        "price_basis": {
          "claim_id": "clm_e3a9ee7dc9a49e9d",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": "pair"
        },
        "rechargeable": {
          "claim_id": "clm_eb416793940b1a20",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": true
        },
        "release_year": {
          "claim_id": "clm_6562eb0b56304b2d",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": 2023
        },
        "self_fitting": {
          "claim_id": "clm_dacf447bde20735c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": true
        },
        "verified": {
          "claim_id": "clm_dc8723510b2d7b01",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": false
        }
      },
      "D_safety": {
        "flag_safety": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "maude_caveat": {
          "claim_id": "clm_13ca8b135ee64252",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "FDA: MAUDE is incomplete, may contain duplicates and cannot establish causation or frequency"
        },
        "maude_events_brand": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2025-09-26",
          "source_url": "https://api.fda.gov/device/event.json?search=k_number:%22K251208%22",
          "value": null
        },
        "maude_query_text": {
          "claim_id": "clm_163950ec4132ce24",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand_name:\"JVC\" AND generic_name:\"hearing aid\""
        },
        "maude_scope": {
          "claim_id": "clm_01fd1c591fa69b03",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "brand-name query; counts, not rates; no OTC-code filter"
        }
      },
      "E_science": {
        "clinical_design": {
          "claim_id": "clm_9a4110fa08fe2a70",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2025-09-26",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K251208%22",
          "value": "comparative"
        },
        "clinical_n": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2025-09-26",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K251208%22",
          "value": null
        },
        "clinical_outcomes": {
          "claim_id": "clm_378afeb1e0c32631",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2025-09-26",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K251208%22",
          "value": "audiometric thresholds; REAR; IOI-HA"
        },
        "clinical_result_summary": {
          "claim_id": "clm_13e1ceb0e8f376c2",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2025-09-26",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K251208%22",
          "value": "NoviOne validation was equivalent to professional audiometry/Lumen155, met ±5 dB REAR criteria, and had non-inferior IOI-HA scores."
        },
        "own_bench_usability_reported": {
          "claim_id": "clm_352a8c5346950001",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "relies_on_predicate_clinical": {
          "claim_id": "clm_317550b411034718",
          "null_reason": null,
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2025-09-26",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K251208%22",
          "value": false
        }
      },
      "F_brand_risk": {
        "app_days_since_update": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "app_last_update": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "app_name": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "app_off_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "app_rating": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "app_ratings_n": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "app_required_for_daily_use": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "app_store_id": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "",
          "source_url": "",
          "value": null
        },
        "brand_status": {
          "claim_id": "clm_361f6743f3ff61ea",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": "active (2026-09-07)"
        },
        "brand_status_source_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": null
        },
        "cloud_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": null
        },
        "flag_continuity": {
          "claim_id": "clm_ff16b39a27c49176",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "GREEN"
        },
        "flag_software": {
          "claim_id": "clm_cc494eff1b71a19c",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "unknown"
        },
        "last_verified": {
          "claim_id": "clm_4d517079f569422a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "2026-09-07"
        },
        "local_functionality": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": null
        },
        "merged_light": {
          "claim_id": "clm_5ba23baae846ddcf",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "unknown"
        },
        "orphan_risk": {
          "claim_id": "clm_06382b8d0c7b6a61",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": false
        },
        "red_flags_count": {
          "claim_id": "clm_e7f1f3f08eb6afa2",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "required_app_version": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": null
        },
        "return_vs_support_gap_days": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "risk_confidence": {
          "claim_id": "clm_a02db2d83cc3c862",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "partial"
        },
        "stale_after": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "status": {
          "claim_id": "clm_4f6843dc3d8ad037",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": "current"
        },
        "support_end_date": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "trustpilot_score": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P2_platform",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.trustpilot.com/",
          "value": null
        },
        "warranty_intake_end": {
          "claim_id": null,
          "null_reason": "not_applicable",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": null
        }
      },
      "G_tco": {
        "batteries_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": null
        },
        "charger_included": {
          "claim_id": "clm_9c9743f354249ffa",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": true
        },
        "charger_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": null
        },
        "disclosure_completeness": {
          "claim_id": "clm_5176a069f646cc09",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "domes_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": null
        },
        "loss_damage_coverage": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": null
        },
        "optional_care_plan_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": null
        },
        "professional_fitting_usd": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": null
        },
        "remote_support_included": {
          "claim_id": "clm_e0255ebf1e1f1a73",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": true
        },
        "return_window_days": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": null
        },
        "subscription_required": {
          "claim_id": "clm_163cb68e1deec6c7",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": false
        },
        "subscription_usd_month": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": null
        },
        "subscription_what": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": null
        },
        "tco_3y_high": {
          "claim_id": "clm_5ac9ccb650b81b95",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 1209.99
        },
        "tco_3y_low": {
          "claim_id": "clm_a09f404eeaac2955",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 999.99
        },
        "tco_class": {
          "claim_id": "clm_43644cdf316cb53a",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "C"
        },
        "tco_imputation_flag": {
          "claim_id": "clm_7d779f53175cb617",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": "imputed_median_uplift"
        },
        "tco_per_point": {
          "claim_id": "clm_f905046759209779",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 250
        },
        "warranty_months": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": null
        },
        "wax_guards_usd_year": {
          "claim_id": null,
          "null_reason": "not_published_by_brand",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": null
        }
      },
      "H_price_history": {
        "price_date": {
          "claim_id": "clm_8300c416af8b966e",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": "2026-09-07"
        },
        "price_history_current_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_max_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_min_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": null
        },
        "price_history_n_snapshots": {
          "claim_id": "clm_26dfadb085d07ab0",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_history_noise_excluded": {
          "claim_id": "clm_5dab812b10c0bd30",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": 0
        },
        "price_pair_amazon_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": null
        },
        "price_pair_bestbuy_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": null
        },
        "price_pair_brand_usd": {
          "claim_id": "clm_52420fe9c13a2fdd",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": 999.99
        },
        "price_pair_costco_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": null
        },
        "price_pair_walmart_usd": {
          "claim_id": null,
          "null_reason": "pending_snapshot",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": null
        }
      },
      "I_electroacoustics": {
        "electroacoustic_standard": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2025-09-26",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K251208%22",
          "value": null
        },
        "eq_input_noise_db": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2025-09-26",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K251208%22",
          "value": null
        },
        "evidence_battery_hours": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2025-09-26",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K251208%22",
          "value": null
        },
        "freq_range_hz": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2025-09-26",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K251208%22",
          "value": null
        },
        "hfa_full_on_gain_db": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2025-09-26",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K251208%22",
          "value": null
        },
        "latency_ms": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2025-09-26",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K251208%22",
          "value": null
        },
        "max_output_db_spl": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2025-09-26",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K251208%22",
          "value": null
        },
        "thd_percent": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P1_official",
          "provenance_missing": false,
          "source_date": "2025-09-26",
          "source_url": "https://api.fda.gov/device/510k.json?search=k_number:%22K251208%22",
          "value": null
        }
      },
      "X_affiliate": {
        "affiliate_available": {
          "claim_id": "clm_5604a4d76bf90c5f",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": false
        },
        "affiliate_url": {
          "claim_id": null,
          "null_reason": "not_found_after_search",
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": null
        },
        "editorial_rank_independent": {
          "claim_id": "clm_a8624ef7cd7911d1",
          "null_reason": null,
          "precision_class": "P5_computed",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://hearingindex.com/methodology",
          "value": true
        },
        "merchant_url": {
          "claim_id": "clm_a500b8c66f6cc51c",
          "null_reason": null,
          "precision_class": "P3_brand_page",
          "provenance_missing": false,
          "source_date": "2026-09-07",
          "source_url": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500",
          "value": "https://www.hearingtracker.com/news/jvc-introduces-its-first-otc-hearing-aid-jvc-ehz1500"
        }
      },
      "Z_unmapped": {}
    },
    "model_id": "jvc-eh-z1500"
  }
]