Features: 1Online Version: The ECU tuning kit can be connected to the internet without damage. There is no token limit, you can always use it. 2Wide Application: The online ECU scanner is extensively universal for cars, truck, tractor, motorcycles, supports 12V/24V. 3Multiple Languages: The programmer supports English, German, Spanish, Italian, Portuguese, French to meet different needs. 4Systems Support: Support for Win XP, for WIN7, for WIN8, for WIN10 and so on. All software protocols are open, 140 more protocols than the old version. 5High Compatibility: Cover all major brands and agreements, including for K?Line, for CAN, for EDC17, for MED17, for J1850, etc. 6Easy to Operate: For most cars to easily read and write the ECU through the OBD2 cable without removing the ECU from you car. Package included: 1 x Diagnostic Instrument 1 x Power Box 8 x Wiring Harness 1 x Connector 1 x CD