{"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":"2026-09-17T12:27:16+00:00","price":"9.97","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B00K11UIV4?maas=maas_adg_api_592388559938624374_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=0a643cf523b775142609495fd9d7916d&aa_adgroupid=5c9521c55453d7abd07e3244d7b1f34c_PBSEP_!!!affid!!!_118045_&aa_creativeid=cfffnKbclbHaAsjUdjjHsK4GGIF3HVKfpwRnLVCqdNtn2Oo_c"}],"product":{"brand":"TP-Link UK","evidence_url":"https://www.mainbuyer.com/evidence/products/tp-link-archer-t2u-ac600-wifi-dongle-mini-usb-wifi-adapter-for-pc-b00k11uiv4/prices","gtin":null,"id":7218,"model_number":null,"name":"TP-Link Archer T2U AC600 WiFi Dongle, Mini USB WiFi Adapter for PC","product_url":"https://www.mainbuyer.com/product/tp-link-archer-t2u-ac600-wifi-dongle-mini-usb-wifi-adapter-for-pc-b00k11uiv4","urn":"MB-AWIN-GB-B00K11UIV4"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"9.97","historical_low":"9.97","last_observed_at":"2026-09-17T12:27:16+00:00","low_30d":"9.97","low_90d":"9.97","median_price":"9.97","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:27:16+00:00"}}