{"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":"2026-09-17T12:29:00+00:00","price":"49.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0GYX1F48V?maas=maas_adg_api_580812899704635178_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PBd622feb1367aa00513d25bb33a85aee6&aa_adgroupid=7e81f2cffc9c032c53616714a8ce82c8_PBSEP_!!!affid!!!_118045_&aa_creativeid=c405WuhSRN0tVRA3gX3LROY0jHwPNLZKSLN0eYML_btOjHSQ_c"}],"product":{"brand":"Lemorele UK","evidence_url":"https://mainbuyer.com/evidence/products/lemorele-built-in-5000mah-battery-hdmi-to-usb-c-adapter-for-ar-glasses-b0gyx1f48v/prices","gtin":null,"id":10382,"model_number":null,"name":"Lemorele Built-in 5000mAh Battery HDMI to USB-C Adapter for AR Glasses","product_url":"https://mainbuyer.com/product/lemorele-built-in-5000mah-battery-hdmi-to-usb-c-adapter-for-ar-glasses-b0gyx1f48v","urn":"MB-AWIN-GB-B0GYX1F48V"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"49.99","historical_low":"49.99","last_observed_at":"2026-09-17T12:29:00+00:00","low_30d":"49.99","low_90d":"49.99","median_price":"49.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:29:00+00:00"}}