2012-2018 BMW 3 / 5 / 7 Series / 4-Button Smart Key w/ LCD Screen / CAS4 / CAS4+ / EWS5 / FEM / 315 MHz (AFTERMARKET) Standard_Price Unlimited accessibility and dynamic user

Unlimited accessibility and dynamic user interface

Warranty: 5 Year Limited

This tryout set is grouped into 4 boxes of 32 keys each

Bentley 3W

2012-2018 BMW 3 / 5 / 7 Series / 4-Button Smart Key w/ LCD Screen / CAS4 / CAS4+ / EWS5 / FEM / 315 MHz (AFTERMARKET) Standard_Price Unlimited accessibility and dynamic user*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