Xhorse Mercedes Benz FBS3 Smart Key Keless Go PCB Keyless Entry W204/207/212/164/166/221 315 433MHz

Xhorse VVDI MB Universal Benz FBS3 KeylessGo Smart key 

W204 W207 W212 W164 W166 W221 Keyless entry + Push button start
No need battery insertion for wirting data by infrared
Support exchange frequence 433/315MHz
Can be renewed
Stable quality
compatible with multi Benz key programmers
With free 200 bonus points (can be exchanged to 1 token )

Can be used on these Mercedes Benz chassis:
W221- S series, W216- S series, W164 ML series, W164 GL series, W251- R series, W166- ML series, W212- E series, W207 C series, W204- X series.
Addition: W251 and W164 belong to the same kind, W216 and W221 belong to the same kind, W212, W207, W204 belong to the same kind.