YG0HUF5661 868MHz 7945 Chip 4 Button Blue Smart Key for BMW CAS4+ FEM

YG0HUF5661 868MHz 7945 Chip 4 Button Blue Smart Key for BMW CAS4+ FEM (EWS5)

Description:
This YG0HUF5661 868MHz 4 Button Blue Smart Key is a high-quality replacement remote designed for BMW vehicles equipped with CAS4+, FEM and EWS5 immobiliser systems. Manufactured to OEM standards, it offers reliable performance and correct specification, making it ideal for professional locksmiths and vehicle key replacement specialists.

Operating on the correct 868MHz frequency, this smart key ensures stable and consistent communication with the vehicle. It is fitted with a 7945 transponder chip, allowing it to be programmed or cloned using compatible diagnostic equipment.

The key features a 4-button configuration, providing full remote control functions including locking, unlocking, boot release and panic. Finished in a durable blue shell, it closely matches the original BMW smart key design for both appearance and feel.

Supplied with a CR2450 battery, this smart key is ready for programming and immediate use once paired with the vehicle.

Additional Information:
FCC ID: YG0HUF5661
Frequency: 868MHz
Chip Type: 7945
Buttons: 4
Battery Type: CR2450

Compatibility:
Suitable for BMW models using CAS4+, FEM and EWS5 systems. Please ensure all specifications match your original key before purchase.

Important Notes:
This key will require professional programming. Key blade cutting (if applicable) and programming are not included.