{"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":"2026-09-17T12:27:36+00:00","price":"39.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0G37JDNXP?maas=maas_adg_api_576765413754113743_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PBf3f612629eed1c642325dc2f5ca61960&aa_adgroupid=de565a2b597dea3dd4cad9b4ed1a8871_PBSEP_!!!affid!!!_118045_&aa_creativeid=7aca6NDwICcHTSXj_bJ_bOL3lpr8_bnCAA40HaIySexGePinis_c"}],"product":{"brand":"GEUK-RK ROYAL KLUDGE","evidence_url":"https://mainbuyer.com/evidence/products/rk-royal-kludge-mo3-wireless-gaming-mouse-48g-lightweight-6000-dpi-bluetooth-2-4g-wired-computer-mouse-rechargeable-650mah-battery-with-programmable-b0g37jdnxp/prices","gtin":null,"id":7811,"model_number":null,"name":"RK ROYAL KLUDGE MO3 Wireless Gaming Mouse 48g Lightweight 6000 DPI, Bluetooth/2.4G/Wired Computer Mouse Rechargeable 650mAh Battery with Programmable","product_url":"https://mainbuyer.com/product/rk-royal-kludge-mo3-wireless-gaming-mouse-48g-lightweight-6000-dpi-bluetooth-2-4g-wired-computer-mouse-rechargeable-650mah-battery-with-programmable-b0g37jdnxp","urn":"MB-AWIN-GB-B0G37JDNXP"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"39.99","historical_low":"39.99","last_observed_at":"2026-09-17T12:27:36+00:00","low_30d":"39.99","low_90d":"39.99","median_price":"39.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:27:36+00:00"}}