For Mercedes For Benz W211 W219 E-Class For CLS-Class 2114270120 Car Handbrake Switch Parking Brake Lever Handle,Made of plastic materials and exquisite craftsmanship, it has durability and anti-wear performance, and can work stably for a long time under various harsh conditions. Using advanced control technology to achieve precise adjustment of braking force to avoid over-braking or under-braking. When you activate the parking brake, the actuator can react quickly and achieve braking in the shortest time, improving the safety and convenience of parking. Our handbrake control module offers an advanced safety mechanism, allowing you to securely park your vehicle on steep slopes or uneven terrains. This reliable prevents accidental rolling or sliding, providing peace of mind for both drivers and passengers.