This remote car key is designed for BMW CAS4 systems, offering a complete solution with an integrated chip and battery for straightforward replacement.
For owners of compatible BMW vehicles, this key serves as a practical option when replacing a lost or damaged remote. It requires programming by a professional locksmith and blade cutting, ensuring it works seamlessly with your car's security system.
- Includes key housing, blade, circuit board, integrated chip, and battery for a ready-to-program setup
- Operates at 434MHz frequency, matching specific BMW CAS4 requirements
- Features 4 buttons for lock, unlock, and other functions
- Constructed from durable metal and plastic materials
- Comes with KR55WK49863 chip (7945) for enhanced compatibility
- Easy to handle with its compact design
Light specifications: Suitable for BMW 5 Series (2009-2016) and 7 Series (2010-2016).
This key fits users seeking a reliable, all-in-one replacement that addresses common issues like battery failure or key wear in older BMW models.
