1. Built-in update software: Make VVDIProg firmware update timely.

2. High-speed USB communication interface: Make software automatically connect.

3. Smart operation mode: possible causes of error will be listed

4. Reserve ports: For future update.

5. Self-test function: Check if the machine works well or not.

6. Power supply: Through USB cable, software will automatically prompt if the external USB power supply is needed
7.Newly Add BMW Bosch Adapter functions, Support Reading ISN from BMW ECU N20 N55 N38
but need to buy VVDI Prog Bosch ECU Adapter.
8.Get free BMW ISN read function and NEC, MPC, Infineon etc chip continously update service