{"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":"2026-09-17T12:30:40+00:00","price":"21.48","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0971K7H8L?maas=maas_adg_api_592388559938624374_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=0a643cf523b775142609495fd9d7916d&aa_adgroupid=e7f407a255e96479658c567ad3409504_PBSEP_!!!affid!!!_118045_&aa_creativeid=ac8cyRYlVHfQ2rj3NqKtxuEO7Gjz1RkMQGmCHqDu6T2cbx8_c"}],"product":{"brand":"TP-Link UK","evidence_url":"https://mainbuyer.com/evidence/products/mercusys-me30-ac1200-wi-fi-range-extender-b0971k7h8l/prices","gtin":null,"id":13076,"model_number":null,"name":"Mercusys ME30 - AC1200 Wi-Fi Range Extender","product_url":"https://mainbuyer.com/product/mercusys-me30-ac1200-wi-fi-range-extender-b0971k7h8l","urn":"MB-AWIN-GB-B0971K7H8L"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"21.48","historical_low":"21.48","last_observed_at":"2026-09-17T12:30:40+00:00","low_30d":"21.48","low_90d":"21.48","median_price":"21.48","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:30:40+00:00"}}