{"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":"2026-09-17T12:26:17+00:00","price":"159.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B016ZPF0VW?maas=maas_adg_api_576517873486577743_static_12_45&ref_=aa_maas&tag=maas&aa_campaignid=0898f79e67a04739224f6d74a25b44c6&aa_adgroupid=fe46e37726507aa40d2889955ea2f4d2_PBSEP_!!!affid!!!_118045_&aa_creativeid=95d6FYb3GoQMT3yVIddp9YF6BVsd_b69_bAJa5F9pSh_awtfaw_c"}],"product":{"brand":"zosi-uk","evidence_url":"https://mail.mainbuyer.com/evidence/products/zosi-1080p-cctv-camera-system-8ch-h-265-dvr-with-1tb-hard-drive-and-4x-1080p-dome-security-camera-with-ai-human-vehicle-detection-night-vision-ip6-b016zpf0vw/prices","gtin":null,"id":5598,"model_number":null,"name":"ZOSI 1080P CCTV Camera System, 8CH H.265+ DVR with 1TB Hard Drive and 4x 1080P Dome Security Camera with AI Human/Vehicle Detection, Night Vision, IP6","product_url":"https://mail.mainbuyer.com/product/zosi-1080p-cctv-camera-system-8ch-h-265-dvr-with-1tb-hard-drive-and-4x-1080p-dome-security-camera-with-ai-human-vehicle-detection-night-vision-ip6-b016zpf0vw","urn":"MB-AWIN-GB-B016ZPF0VW"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"159.99","historical_low":"159.99","last_observed_at":"2026-09-17T12:26:17+00:00","low_30d":"159.99","low_90d":"159.99","median_price":"159.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:26:17+00:00"}}