Keys used in Audi Q7, 2006-2015 models.
The manufacturer specifies 4F0837220, 4F0837220P, 4F0837220N and other 4F0837220xx parts number.
Operating frequency : Keys for the US market generally working on 315MHz, Europe and rest of world : 868MHz.
Key with MCU - remote and transponder integrated ( transponder ID : Sokymat Crypto Audi - 8E ).
AUDI Q7 - 4F0.837.220.G PCB L
AUDI Q7 - 4F0.837.220.G PCB R