{"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":"2026-11-06T04:10:46+00:00","price":"139.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0HDB83V6T?maas=maas_adg_api_594454943042592256_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PB0311b11580c86a40b38c311ea10e43dc_46df4ff17765&aa_adgroupid=86f7ccc8a820e9c09239dfe30c06c78e_PBSEP_!!!affid!!!_118045_&aa_creativeid=cd75o_aKvGW_bjzJl0_bZyI369PaPVlxBE2DssgeZIpBG7_byj4_c"}],"product":{"brand":"EZVIZ UK","evidence_url":"https://mainbuyer.com/evidence/products/ezviz-wire-free-video-door-viewer-wi-fi-peephole-cam-3k-6mp-dp2c-pro-b0hdb83v6t/prices","gtin":null,"id":21860,"model_number":null,"name":"EZVIZ Wire-Free Video Door Viewer, Wi-Fi Peephole Cam, 3K+ 6MP, DP2C Pro","product_url":"https://mainbuyer.com/product/ezviz-wire-free-video-door-viewer-wi-fi-peephole-cam-3k-6mp-dp2c-pro-b0hdb83v6t","urn":"MB-AWIN-GB-B0HDB83V6T"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"139.99","historical_low":"139.99","last_observed_at":"2026-11-06T04:10:46+00:00","low_30d":"139.99","low_90d":"139.99","median_price":"139.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-11-06T04:10:46+00:00"}}