{"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":"2026-09-20T08:49:28+00:00","price":"59.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0F8NNGQ4Y?maas=maas_adg_api_594380518589751511_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PBd9678258f6a093f37848c599c13c6c9d&aa_adgroupid=5da4f8baf9eed228db8b1c79099a132f_PBSEP_!!!affid!!!_118045_&aa_creativeid=5ce4qexoLtR_b60YnwcbTI4_bHONPVtAUf4uUxpe040MY4RsY_c"}],"product":{"brand":"GOKOZY UK","evidence_url":"https://mainbuyer.com/evidence/products/gokozy-heated-gilet-for-men-with-12v-20000mah-battery-pd-fast-charging-mens-heated-gilet-with-15-heating-zones-mens-heated-vest-with-3-adjustable-heat-b0f8nngq4y/prices","gtin":null,"id":13843,"model_number":null,"name":"Gokozy Heated Gilet for Men with 12v 20000mah Battery PD Fast Charging Mens Heated Gilet with 15 Heating Zones Mens Heated Vest with 3 Adjustable Heat","product_url":"https://mainbuyer.com/product/gokozy-heated-gilet-for-men-with-12v-20000mah-battery-pd-fast-charging-mens-heated-gilet-with-15-heating-zones-mens-heated-vest-with-3-adjustable-heat-b0f8nngq4y","urn":"MB-AWIN-GB-B0F8NNGQ4Y"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"59.99","historical_low":"59.99","last_observed_at":"2026-09-20T08:49:28+00:00","low_30d":"59.99","low_90d":"59.99","median_price":"59.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-20T08:49:28+00:00"}}