TOPDON ONE: price, specs & release date

Read on 2026-10-15: TOPDON's US store sells the ONE for $839.00, shown in stock with no discount, and describes a 10.1-inch tablet that talks to its wireless VCI over dual Wi-Fi, full-system scans across more than 120 vehicle brands, active tests, more than 50 maintenance functions, ECU coding for 10+ brands plus one-tap coding shortcuts for 7+ brands, and CAN-FD and DoIP support. The same page includes one year of updates with renewal at $299 a year, and lists topology mapping, ECU coding, security gateway access and the latest vehicle model updates as functions that need that subscription. TOPDON's September 2026 news release says the ONE Series was announced in February 2026 and rolled out with the ONE Lite and the ONE, and Vehicle Service Pros' February 24, 2026 report describes the TOPDON ONE's topology view and coding shortcuts. No page read gives a weight for the tablet kit, so that column is left blank.