Item Type: Car Keyless Entry System Material: ABS Product Features: 1. One Key Start and Stop: This system allows for easy starting and stopping of the vehicle with a simple button press. 2. High Performance 2.4 GHz Frequency: The system includes strong anti-interference features and a detection range of 1-10 meters, adjustable to 1-8 levels. It also includes an automatic theft and anti-robbery function with a customizable detection range. 3. Customizable Detection Distance: The detection distance can be adjusted from 1-8 levels to suit your needs. 4. Dual Security Mechanisms: The system provides automatic anti-theft and anti-robbery features to prevent unauthorized access to the vehicle. 5. Anti Theft Function: The vehicle cannot be started even if it is broken into without a detection card. 6. Anti Robbery Function: The vehicle automatically shuts down if the detection card is not present, preventing robbery attempts, and the car cannot be restarted. 7. Emergency Release Mode: This feature allows for an emergency release for car washing, repairs, or if the detection remote is damaged. Battery Information: Remote Control Battery: 2 x 240mAh CR2032 Button Cells (built-in) Note: The product includes built-in batteries (installed in the remote control), and two extra batteries will be provided. Application: Suitable for 12V oil-fueled vehicles.