1. Built-in update software: Make Multi-Prog firmware update timely. 2. Reserve ports: For future update. 3. Self-test function: Check if the machine works well or not. 4. High-speed USB communication interface: Make software automatically connect. 5. Smart operation mode: possible causes of error will be listed 6.Get free BMW ISN read function and NEC, MPC, Infineon etc chip continously update service 7. Power supply: Through USB cable, software will automatically prompt if the external USB power supply is needed
8. With free MQB48 license. You can bind Multi-prog and VVDI2 (full version) or key tool plus to the same Xhorse app account to use MQB48 NEC35XX function.