VVDI XT57B Transponder – The Super Universal Chip
The Xhorse/VVDI XT57B is the next-generation transponder that replaces multiple chip types in a single chip. Compatible with ID49, ID4A, MQB, 8A, 8C, and others, it allows for fast and secure key programming and cloning.
Ideal for locksmiths and workshops: less stock, more compatibility, maximum performance.