{"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":"2026-09-17T12:27:57+00:00","price":"109.98","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0CJC93CH9?maas=maas_adg_api_589288265963926097_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PBc106c55e0a9e0da84c8a1b33e9cb9fcd&aa_adgroupid=671b552add4b1a2a01e42980c6a7a231_PBSEP_!!!affid!!!_118045_&aa_creativeid=ff8e7P19Te17pFd9_aCHmK32_bVDq82J8CEGhSqzJ6UWmTXwY_c"}],"product":{"brand":"ARZOPA UK","evidence_url":"https://www.mainbuyer.com/evidence/products/arzopa-2-5k-portable-monitor-16-inch-2560x1600-hdr-350nits-8bit-qhd-usb-c-hdmi-laptop-monitor-16-10-ips-eye-care-external-second-screen-for-mac-pc-p-b0cjc93ch9/prices","gtin":null,"id":8426,"model_number":null,"name":"ARZOPA 2.5K Portable Monitor, 16 Inch 2560x1600 HDR 350nits 8bit QHD USB-C HDMI Laptop Monitor, 16:10 IPS Eye Care External Second Screen for Mac PC P","product_url":"https://www.mainbuyer.com/product/arzopa-2-5k-portable-monitor-16-inch-2560x1600-hdr-350nits-8bit-qhd-usb-c-hdmi-laptop-monitor-16-10-ips-eye-care-external-second-screen-for-mac-pc-p-b0cjc93ch9","urn":"MB-AWIN-GB-B0CJC93CH9"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"109.98","historical_low":"109.98","last_observed_at":"2026-09-17T12:27:57+00:00","low_30d":"109.98","low_90d":"109.98","median_price":"109.98","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:27:57+00:00"}}