CGDI BE Key as good as VVDI BE Key?

Question: I’d like to know if CG BE key works as well as VVDI BE key or not.
Answer: Yes. CG BE key, like VVDI, is able to change frequency and work with Autel programmers.

1. CG mercedes BE key freq. change
default: 315mhz
adjustable by RE resistor removal or freq change thru cgdi mb machine

2. confirmed by pros that it can work, as perfect as vvdi be keys, with autel im608
fyi, the firmware is different than vvdi keys they need little bit more time to synchronisation when you put the key for the first time (thanks contribution to Nick)