{"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":"2026-09-17T12:28:01+00:00","price":"459.81","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0BSFK4PL2?maas=maas_adg_api_578495573240933406_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PBee25b29f1520178f461dd1d94d99677f&aa_adgroupid=1bdcc554366984ca0aea1f51a8c9cddc_PBSEP_!!!affid!!!_118045_&aa_creativeid=9b0eKmzn7EM5hPHzwCTEdpa6Bc24Vb789cennsGcIcvoF1k_c"}],"product":{"brand":"TopdonVC-UK","evidence_url":"https://www.mainbuyer.com/evidence/products/topdon-car-diagnostic-tool-artidiag-pro-with-online-coding-and-bi-directional-control-full-systems-diagnosis-obd2-scanner-with-35-maintenance-service-b0bsfk4pl2/prices","gtin":null,"id":8507,"model_number":null,"name":"TOPDON Car Diagnostic Tool ArtiDiag Pro with Online-Coding and Bi-Directional Control, Full Systems Diagnosis Obd2 Scanner with 35+Maintenance Service","product_url":"https://www.mainbuyer.com/product/topdon-car-diagnostic-tool-artidiag-pro-with-online-coding-and-bi-directional-control-full-systems-diagnosis-obd2-scanner-with-35-maintenance-service-b0bsfk4pl2","urn":"MB-AWIN-GB-B0BSFK4PL2"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"459.81","historical_low":"459.81","last_observed_at":"2026-09-17T12:28:01+00:00","low_30d":"459.81","low_90d":"459.81","median_price":"459.81","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:28:01+00:00"}}