1. Smart Automation for Enhanced Security: The auto intelligent secret lock is designed with smart automation features that detect the owner's departure and automatically secure the vehicle, increasing both safety and convenience without the need for manual intervention. 2. Universal Compatibility: This versatile anti-theft device is universally compatible with most vehicle types, eliminating the need for model-specific customization. It simplifies installation, saving time and reducing costs associated with securing your car. 3. Warm-Up Theft Prevention: Our car immobilizer is a game-changer for those who tend to leave their cars unattended while warming up during winter, preventing opportunistic thieves from driving away with your vehicle, thereby enhancing its security. 4. Signal Interference Protection: Equipped with 2.4 GHz wireless communication technology, the wireless car engine lock is engineered to resist external signal interference, ensuring the stability and reliability of your vehicle's protection system. 5. Round-the-Clock Vehicle Protection: With the engine dark lock alarm, your vehicle is safeguarded against theft at all times, whether day or night, offering car owners the peace of mind that comes with constant, vigilant protection.<br><br>Type: Anti-Theft Device One-Way Cut-off Function: 1. Suitable for any 12V Car 2. Wide compatibility (can be installed on vehicles equipped with anti-theft alarms) 3. Induction detection range 2-8 meters 4. Sensing distance can be free Adjust 5. Dual function selection of anti-theft and anti-theft 6. Anti-theft function: When the vehicle cannot detect the sensor card, the car cannot start after opening the door. 7. Anti-theft function: When the vehicle and the vehicle do not detect the induction, the vehicle will automatically turn off and the vehiclewill no longer be started. 8. Emergency release mode (function selection: car wash, maintenance