The Ross-Tech VCDS package (previously known as VAG-COM or VAGCOM) turns your PC into a sophisticated VW/Audi diagnostic tool, that performs the functions of a factory VAG scan tools for VW, Audi, Seat and Skoda cars.
The Ross-Tech HEX-V2® interface is the new generation wired interface for VCDS, designed to replace the HEX-USB+CAN and Micro-CAN products.
 
The HEX-V2 is based on the technology of Ross-Tech's revolutionary HEX-NET® interface, which was completely re-designed from the ground up to be faster, more secure and more versatile. The HEX-NET and HEX-V2 are the fastest interfaces Ross-Tech have ever sold. They can perform Auto-Scans on 2005 and later models up to 3 times faster than the HEX-USB+CAN interface.
The HEX-V2 is a wired USB interface, for the most reliable connections, but now features a user-replaceable USB cable.