{"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":"2026-09-17T12:29:44+00:00","price":"594.10","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0GMQC55X7?maas=maas_adg_api_578495573240933406_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PBee25b29f1520178f461dd1d94d99677f&aa_adgroupid=e1656797134cd90f88c0a02abefcba1c_PBSEP_!!!affid!!!_118045_&aa_creativeid=e232FFMBDmWpee4mZuTaK6jde14576GpH8NHecpPgeWqmlU_c"}],"product":{"brand":"TopdonVC-UK","evidence_url":"https://www.mainbuyer.com/evidence/products/topdon-one-10-1-bidirectional-car-diagnostic-tool-with-ecu-coding-b0gmqc55x7/prices","gtin":null,"id":11727,"model_number":null,"name":"TOPDON ONE 10.1\" Bidirectional Car Diagnostic Tool with ECU Coding\"","product_url":"https://www.mainbuyer.com/product/topdon-one-10-1-bidirectional-car-diagnostic-tool-with-ecu-coding-b0gmqc55x7","urn":"MB-AWIN-GB-B0GMQC55X7"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"594.10","historical_low":"594.10","last_observed_at":"2026-09-17T12:29:44+00:00","low_30d":"594.10","low_90d":"594.10","median_price":"594.10","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:29:44+00:00"}}