{"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":"2026-09-17T12:27:58+00:00","price":"220.86","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0DH9442G2?maas=maas_adg_api_592388559938624374_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=0a643cf523b775142609495fd9d7916d&aa_adgroupid=f52c9114f80339c3058bf542bc1378cb_PBSEP_!!!affid!!!_118045_&aa_creativeid=0e843dqDSnm6K2_aBv3GKMiudSo6kz7wSBzHqq8fyzjIpO3M_c"}],"product":{"brand":"TP-Link UK","evidence_url":"https://mail.mainbuyer.com/evidence/products/tapo-lidar-smart-navigation-robot-vacuum-and-mop-5300pa-max-97-dust-pickup-rate-customizable-cleaning-self-charging-works-w-alexa-google-home-b0dh9442g2/prices","gtin":null,"id":8480,"model_number":null,"name":"Tapo LiDAR Smart Navigation Robot Vacuum and Mop, 5300Pa Max, 97%+ Dust Pickup Rate, Customizable Cleaning, Self-Charging, Works w/Alexa & Google Home","product_url":"https://mail.mainbuyer.com/product/tapo-lidar-smart-navigation-robot-vacuum-and-mop-5300pa-max-97-dust-pickup-rate-customizable-cleaning-self-charging-works-w-alexa-google-home-b0dh9442g2","urn":"MB-AWIN-GB-B0DH9442G2"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"220.86","historical_low":"220.86","last_observed_at":"2026-09-17T12:27:58+00:00","low_30d":"220.86","low_90d":"220.86","median_price":"220.86","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:27:58+00:00"}}