Compatible BM3 Series 5 CAS3 3-Button 315MHz 46 Chip Semi-Smart Card

This product is a semi-smart card designed for seamless vehicle key function, operating at a frequency of 315MHz. It features a durable 3-button interface, enabling convenient control over locking, unlocking, and trunk functions. Equipped with advanced 46 chip technology, it ensures reliable performance and compatibility with the BM3 Series 5 CAS3 system. Ideal for those seeking a dependable and efficient key solution for their vehicle. Custom processing: no Can it be remote controlled?: no Manufacture country: China Instructions included: No