Features: - Remotely lock and unlock your car. - With trunk release button. - Comes with 4 door lock actuator. - To help you find your car parking location. - Flashing alert. - Fully automatic patch (SMT) technology, excellent craftsmanship - Black fireproof circuit board, dustproof, antistatic, excellent performance - Use all copper high temperature resistant motor, life test over 100,000 times - Connected to the lever for 360 rotation, easy to install, common to all models Specification: Name: Car remote control central locking Colour: Black Material: ABS Power supply voltage: 12V Applicable models: Common to all models Service life: more than 100,000 times Battery: CR2032 ( Batteries not included ) Note: 1. Please allow 1-3cm (0.4-1.18") difference due to manual measurement and slight color variation for different display setting. 2. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Packing included: 1 x Main Control Unit 2 x Remote Controls 1 x Wiring Set 4 x Door Lock Actuator 4 x Metal Rod, Brackets and Attachment Kit (Batteries not included)