Latest XPROG-M V5.55 with USB Dongle Easy to Install
Newest XPROG-M V5.5.5 X-PROG M BOX V5.55 ECU Programmer with USB Dongle
1. Latest software version: V5.5.5
2. This is the only version XPROG-M can decypte new version BMW CAS4.
3. hard disk and USB Dongle, more convenient and secure, and much easier to install
4. Add new authorization: AUTH-0025 Authorized 11/4/2014
5. High quality with one year warranty.
6. No operation system limitation, software can be installed on Windows XP, 7