ACD-57 software license TT21 / TT22 / TT23(G).
Some of the functions ACD-57 offers are subject to a license model.
Licenses can be purchased and codes are entered into the device once to permanently unlock the respective functions.

This license unlocks the following function: Control of Trig TT21 / TT22 / TT23(G) transponders.


After your purchase, you will receive a coupon code.