{"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":"2026-09-17T12:26:49+00:00","price":"139.97","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0GMWCC8M6?maas=maas_adg_api_593496071442695926_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=c32818bf880513e9948833cc18f56a65&aa_adgroupid=ebb6f00d51efc14ed01e64a9c5d818bd_PBSEP_!!!affid!!!_118045_&aa_creativeid=1208hBgAEvC_bCaXhI9HGXBLdDU8pMHZJSy_bRMzoXx51V4Q0_c"}],"product":{"brand":"LEVOIT/COSOR/Etekcity_UK","evidence_url":"https://www.mainbuyer.com/evidence/products/cosori-double-stack-air-fryer-8-6l-less-39-counter-space-ceramic-coating-b0gmwcc8m6/prices","gtin":null,"id":6487,"model_number":null,"name":"Cosori Double Stack Air Fryer 8.6L, Less 39% Counter Space, Ceramic Coating","product_url":"https://www.mainbuyer.com/product/cosori-double-stack-air-fryer-8-6l-less-39-counter-space-ceramic-coating-b0gmwcc8m6","urn":"MB-AWIN-GB-B0GMWCC8M6"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"139.97","historical_low":"139.97","last_observed_at":"2026-09-17T12:26:49+00:00","low_30d":"139.97","low_90d":"139.97","median_price":"139.97","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:26:49+00:00"}}