2012-2018 BMW 3 / 5 / 7 Series / 4-Button Smart Key w/ LCD Screen / CAS4 / CAS4+ / EWS5 / FEM / 315 MHz (AFTERMARKET) Hummer Support basic diagnosis for all

Support basic diagnosis for all series car models

voltage & continuity tester

We classify it according to the key type

Another great application for the VIN reader is in the regular vehicle inspection centers around the world

18 GREEN FLAT BOTTOM PIN 0

2012-2018 BMW 3 / 5 / 7 Series / 4-Button Smart Key w/ LCD Screen / CAS4 / CAS4+ / EWS5 / FEM / 315 MHz (AFTERMARKET) Hummer Support basic diagnosis for all*If the unit comes in Chinese please go to the lock screen and press the power button 6 times. You should see an option for a language change." Brand New Aftermarket Replacement For: Frequency: 315 MHz CAS4+, FEM, EWS5 Compatible Chip: PCF7953P HITAG PRO 49 CHIP Battery: USB Rechargeable Buttons: Lock, Unlock, Trunk, Option Manufacturer: KeylessFactory Compatible with the following: CAS 4+ FEM EWS5 Systems with 315 MHz 2012 2018 BMW 3 Series 2012 2018