Xhorse - Mercedes Proximity Smart Key PCB - 315 / 433 MHz for Mercedes IR "Fobik" Style FBS3 Systems Long Reach 099 Red Top Pin

099 Red Top Pin

Strike: 1-1/4” X 4-7/8”

**2018 Dodge Durango and Jeep Grand Cherokee Coming Soon

Finish Gray

Xhorse - Mercedes Proximity Smart Key PCB - 315 / 433 MHz for Mercedes IR "Fobik" Style FBS3 Systems Long Reach 099 Red Top PinXhorse Proximity Smart Key PCB 315 433 MHz for Mercedes IR "Fobik" Style FBS3 Systems. This PCB works as a replacement for the Prox Key for any Mercedes IR "Fobik" Style Prox Keys from 1997 to 2015 as long as they are FSB3 Systems. Supports Keyless Entry + Push Button start functions Prox key for vehicles with FBS3 system W204, W207, W212, W164, W166, W221 Supports exchange of frequencies 315 Mhz and 433 MHz No need to insert a battery when writing