{"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":"369.99","retailer":"Amazon UK","source_kind":"offer_check","source_url":"https://www.amazon.co.uk/dp/B0C9Q6B3B6?maas=maas_adg_api_578495573240933406_static_12_201&ref_=aa_maas&tag=maas&aa_campaignid=PBee25b29f1520178f461dd1d94d99677f&aa_adgroupid=f99d8d886ca537001bc3710b4118e615_PBSEP_!!!affid!!!_118045_&aa_creativeid=ce2fN76vyRyx38xbMKOgwq4AZ_bCaG5fug7kOU_aTDkjCyo4Y_c"}],"product":{"brand":"TopdonVC-UK","evidence_url":"https://www.mainbuyer.com/evidence/products/topdon-artidiag900-lite-car-diagnostic-tool-with-bidirectional-scan-8-inch-b0c9q6b3b6/prices","gtin":null,"id":11730,"model_number":null,"name":"TOPDON ArtiDiag900 Lite Car Diagnostic Tool with Bidirectional Scan, 8 inch","product_url":"https://www.mainbuyer.com/product/topdon-artidiag900-lite-car-diagnostic-tool-with-bidirectional-scan-8-inch-b0c9q6b3b6","urn":"MB-AWIN-GB-B0C9Q6B3B6"},"summary":{"currency_code":"GBP","currency_symbol":"\u00a3","has_history":true,"historical_high":"369.99","historical_low":"369.99","last_observed_at":"2026-09-17T12:29:44+00:00","low_30d":"369.99","low_90d":"369.99","median_price":"369.99","observation_count":1,"priced_observation_count":1,"retailer_count":1,"span_days":0,"tracked_since":"2026-09-17T12:29:44+00:00"}}