{"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":"2026-09-17T12:27:34+00:00","price":"49.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0DR28MGQ4?maas=maas_adg_api_576765413754113743_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PBf3f612629eed1c642325dc2f5ca61960&aa_adgroupid=c8e1d1933eb2c869cd59d33be517b78d_PBSEP_!!!affid!!!_118045_&aa_creativeid=e4eaJlzyML1NMDA43_bQM4NDKSVuqfzwlZX4rM7WR3M3OcX0_c"}],"product":{"brand":"GEUK-RK ROYAL KLUDGE","evidence_url":"https://www.mainbuyer.com/evidence/products/rk-royal-kludge-m3-gaming-mouse-47g-ultra-lightweight-with-paw3950-optical-sensor-dpi-up-to-42000-tri-mode-bt-2-4g-usb-c-wireless-mouse-8000hz-polli-b0dr28mgq4/prices","gtin":null,"id":7732,"model_number":null,"name":"RK ROYAL KLUDGE M3 Gaming Mouse 47g Ultra-Lightweight with PAW3950 Optical Sensor DPI up to 42000\u00ef\u00bc?Tri-Mode BT/2.4G/USB-C Wireless Mouse 8000Hz Polli","product_url":"https://www.mainbuyer.com/product/rk-royal-kludge-m3-gaming-mouse-47g-ultra-lightweight-with-paw3950-optical-sensor-dpi-up-to-42000-tri-mode-bt-2-4g-usb-c-wireless-mouse-8000hz-polli-b0dr28mgq4","urn":"MB-AWIN-GB-B0DR28MGQ4"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"49.99","historical_low":"49.99","last_observed_at":"2026-09-17T12:27:34+00:00","low_30d":"49.99","low_90d":"49.99","median_price":"49.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:27:34+00:00"}}