{"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":"2026-10-31T04:10:20+00:00","price":"89.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0F4WK84NS?maas=maas_adg_api_587128702241623351_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PBce61dc8c0c916d8c597d888e85f881bc_be8fe4fb8746&aa_adgroupid=af0b91da40466e2584efdc4b673ca4b3_PBSEP_!!!affid!!!_118045_&aa_creativeid=8fd4dDKmsilbEz7JH8jidmOmcwReGNelHHWL4E54PHWPi84_c"}],"product":{"brand":"Vantrue-UK","evidence_url":"https://mainbuyer.com/evidence/products/vantrue-s1-pro-1ch-2-5k-60fps-hidden-dash-cam-5ghz-wifi-adas-starvis-2-platepix-night-vision-hdr-dashcam-car-front-voice-control-dash-cam-gps-15-s-b0f4wk84ns/prices","gtin":null,"id":20855,"model_number":null,"name":"VANTRUE S1 Pro 1CH 2.5K 60FPS Hidden Dash Cam 5GHz WiFi ADAS, STARVIS 2 Platepix Night Vision, HDR Dashcam Car Front Voice Control Dash Cam, GPS, 15 S","product_url":"https://mainbuyer.com/product/vantrue-s1-pro-1ch-2-5k-60fps-hidden-dash-cam-5ghz-wifi-adas-starvis-2-platepix-night-vision-hdr-dashcam-car-front-voice-control-dash-cam-gps-15-s-b0f4wk84ns","urn":"MB-AWIN-GB-B0F4WK84NS"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"89.99","historical_low":"89.99","last_observed_at":"2026-10-31T04:10:20+00:00","low_30d":"89.99","low_90d":"89.99","median_price":"89.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-10-31T04:10:20+00:00"}}