{"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":"149.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0DY2NXTCL?maas=maas_adg_api_592388559938624374_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=0a643cf523b775142609495fd9d7916d&aa_adgroupid=5a3047d25163bbbbd4f46957afe3704f_PBSEP_!!!affid!!!_118045_&aa_creativeid=2f69_bL0Ayl0irMDj5X4CAsCF1cXOEKoDEy_au0x_bMIIenXdk_c"}],"product":{"brand":"TP-Link UK","evidence_url":"https://mainbuyer.com/evidence/products/tapo-rv20-max-plus-5300pa-suction-robot-vacuum-cleaner-with-mop-ultra-slim-design-faster-mapping-with-magslim-lidar-navigation-robot-vacuum-auto-b0dy2nxtcl/prices","gtin":null,"id":13074,"model_number":null,"name":"Tapo RV20 Max Plus 5300Pa Suction Robot Vacuum Cleaner with Mop, Ultra-Slim Design, Faster Mapping With MagSlim & LiDAR Navigation Robot Vacuum, Auto-","product_url":"https://mainbuyer.com/product/tapo-rv20-max-plus-5300pa-suction-robot-vacuum-cleaner-with-mop-ultra-slim-design-faster-mapping-with-magslim-lidar-navigation-robot-vacuum-auto-b0dy2nxtcl","urn":"MB-AWIN-GB-B0DY2NXTCL"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"149.99","historical_low":"149.99","last_observed_at":"2026-09-17T12:30:40+00:00","low_30d":"149.99","low_90d":"149.99","median_price":"149.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:30:40+00:00"}}