General description The 2.4G RFID Immobilizer Wireless Engine Lock Car Alarm System is designed to enhance vehicle security with its intelligent anti-hijacking features. This system is suitable for any 12V car installation and offers strong compatibility with vehicles that already have anti-theft alarms. It includes an induction detection range of 2 to 8 meters, which can be adjusted freely, ensuring effective protection against unauthorized access. Technical specifications Product Name: Car Immobilizer Working Voltage: 3V Operating Voltage: 12±3V Working Frequency: 2.4GHz Effective Receiving Range: 2m Color: Black Material: Plastic Proximity Card Battery: CR2032 (large capacity) Installation Professional installation is highly recommended. Instructions are not included in the package. Usage Anti-theft function: The vehicle cannot start if the proximity card is not detected after opening the door. Grabbing function: If the vehicle is running and the proximity card is not detected, the