1Vehicle Fitment: Bluetooth OBD2 scanner supports up to over 115 major vehicle manufacturers from America, Europe and Asia after 1996 year with OBD2 connector. 2OBDII EOBD Full Functions: Support real time data, MIL, IM monitors; Freeze frame data; Stored DTCs; Clear DTCs; O2 monitoring tests; Test results for continuously and non continuously monitored systems, etc. 3Full System Diagnose: The OBD2 scanner supports full system, basic functions intelligent diagnosis, including reading version information, vehicle information, reading/clearing DTC, reading data stream, maintenance service, vehicle diagnosis report, etc. 4Consists of Connector and APP: Easy to use, the connector connects to the vehicle diagnostic base and communicates wirelessly with a phone or tablet via Bluetooth, allowing applications and diagnostic software to be installed in the smart terminal for vehicle diagnostics. 5Professional Diagnostic Reports: After the diagnosis, a complete diagnostic report will be automatically generated to allow you clearly understand any malfunction of the vehicle.