Upgrade Your BMW F30 with the BMW F30 CAS4 FEM 3 Button Smart Remote Convenient Keyless Entry with Enhanced Security Enhance your BMW F30 driving experience with the advanced BMW F30 CAS4 FEM 3 Button Smart Remote. This keyless entry remote operates at a frequency of 868MHz, ensuring reliable and secure communication with your vehicle's CAS4 FEM system. Key Benefits: Reliable and Secure Communication: Operates at a frequency of 868MHz for reliable and secure communication with your BMW F30's CAS4 FEM system. Convenient 3-Button Layout: Easily lock, unlock, and access the boot with the 3-button layout, providing a seamless keyless entry experience. Perfect Fit and Hassle-Free Integration: The HUF5661 model ensures compatibility with your BMW F30, providing a perfect fit and easy integration. Enhanced Vehicle Security: Advanced encryption technology prevents unauthorized access and ensures only you can start your BMW F30. Elevated Driving Experience: Enjoy the convenience and security of