{"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":"2026-09-17T12:28:37+00:00","price":"259.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0DPQC5YTH?maas=maas_adg_api_579046483027749114_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=51420f48b4c78617acac502de7c2b830&aa_adgroupid=da44ac1be5d4106f9df868a50ea13076_PBSEP_!!!affid!!!_118045_&aa_creativeid=ec4aduhNUFtdlndmSMCNKFKf8nna8vV2NL5LjB6Zu1SCRyI_c"}],"product":{"brand":"REDTIGER-UK","evidence_url":"https://mainbuyer.com/evidence/products/redtiger-f77-4k-4k-dash-cam-front-and-rear-dual-starvis-2-imx678-sensor-b0dpqc5yth/prices","gtin":null,"id":9644,"model_number":null,"name":"REDTIGER F77 4K+4K Dash Cam Front and Rear, Dual STARVIS 2 IMX678 Sensor","product_url":"https://mainbuyer.com/product/redtiger-f77-4k-4k-dash-cam-front-and-rear-dual-starvis-2-imx678-sensor-b0dpqc5yth","urn":"MB-AWIN-GB-B0DPQC5YTH"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"259.99","historical_low":"259.99","last_observed_at":"2026-09-17T12:28:37+00:00","low_30d":"259.99","low_90d":"259.99","median_price":"259.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:28:37+00:00"}}