{"dataset":"MainBuyer UK price observations","market":"GB","market_name":"United Kingdom","methodology":"Each observation is stored only when MainBuyer has a timestamped checked retailer offer. Missing days are not interpolated or invented. Historical low, high and median figures use recorded in-stock observations only.","observations":[{"currency":"GBP","in_stock":true,"observed_at":"2026-10-03T19:10:25+00:00","price":"74.00","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0DCZ6DV8T?maas=maas_adg_api_588563440394542563_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=04fd690d1d03b2f0eda5e15aa3d9e1fe&aa_adgroupid=c270beddc1e82e83760ae15a35b48ebd_PBSEP_!!!affid!!!_118045_&aa_creativeid=0e1b_au8m96fModOkzsKgVXicxZD8dduLBXmvPVXc1U5iy0k_c"}],"product":{"brand":"UK-soundcore","evidence_url":"https://mail.mainbuyer.com/evidence/products/soundcore-aerofit-2-by-anker-open-ear-headphones-adjustable-ear-hooks-secure-fit-instant-ai-translation-rich-bass-hi-res-42h-playtime-bluetoot-b0dcz6dv8t/prices","gtin":null,"id":15409,"model_number":null,"name":"Soundcore AeroFit 2 by Anker, Open-Ear Headphones, Adjustable Ear Hooks, Secure Fit, Instant AI Translation, Rich Bass, Hi-Res, 42H Playtime, Bluetoot","product_url":"https://mail.mainbuyer.com/product/soundcore-aerofit-2-by-anker-open-ear-headphones-adjustable-ear-hooks-secure-fit-instant-ai-translation-rich-bass-hi-res-42h-playtime-bluetoot-b0dcz6dv8t","urn":"MB-AWIN-GB-B0DCZ6DV8T"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"74.00","historical_low":"74.00","last_observed_at":"2026-10-03T19:10:25+00:00","low_30d":"74.00","low_90d":"74.00","median_price":"74.00","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-10-03T19:10:25+00:00"}}