{"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":"2026-09-17T12:30:32+00:00","price":"14.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0GT995WXR?maas=maas_adg_api_592388559938624374_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PB0a643cf523b775142609495fd9d7916d&aa_adgroupid=1239c4030d50c50881c22d2d28394d24_PBSEP_!!!affid!!!_118045_&aa_creativeid=6cf1Mbd_bk7NBdGa1HjyaDD7j90z_ab1_aKHocbvqQzb720VIk_c"}],"product":{"brand":"TP-Link UK","evidence_url":"https://mail.mainbuyer.com/evidence/products/new-mercusys-ma72xh-ax1800mbps-wifi-dongle-for-pc-dual-band-usb-adapter-b0gt995wxr/prices","gtin":null,"id":12899,"model_number":null,"name":"NEW MERCUSYS MA72XH AX1800Mbps WiFi Dongle for PC, Dual-Band USB Adapter","product_url":"https://mail.mainbuyer.com/product/new-mercusys-ma72xh-ax1800mbps-wifi-dongle-for-pc-dual-band-usb-adapter-b0gt995wxr","urn":"MB-AWIN-GB-B0GT995WXR"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"14.99","historical_low":"14.99","last_observed_at":"2026-09-17T12:30:32+00:00","low_30d":"14.99","low_90d":"14.99","median_price":"14.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:30:32+00:00"}}