Universal 12V Car Alarm System with Remote Control Keyless Entry One Button Start for Vehicles Features： 1、Improved Security: Anti theft systems provide additional security for vehicles, preventing accidental vehicle theft and reducing the likelihood of causing property damage. 2、Anti Breaking: The alarm system has strong anti interference and anti cracking capabilities, which can curb the malicious cracking behavior to a certain extent and effectively reduce the possibility of vehicle theft. 3、Supported Functions: The system supports remote start timing off, intelligent handbrake detection, intelligent fuel pump start detection, remote opening rear trunk, remote car finding, remote unlocking, remote locking, etc. 4、Convenient Operation: Simply press the one start button on the car key to activate the anti theft system, eliminating the need to use the key to insert the car door. 5、Upgraded Performance: Keyless start system is suitable for 12V fuel vehicles, and the professional design and advanced performance improve the convenience and speed of your operation. Specification： Item Type: Car Alarm System Material: ABS Product Function Introduction: 1. One touch start/one touch off 2. Remote start preheat heating/remote ignition off vehicle 3. Remote start timing off 4. Intelligent handbrake detection 5. Intelligent fuel pump start detection 6. Remote control opening rear trunk 7. Remote car search (horn beeping, directional light flashing prompt) 8. Remote unlocking/remote locking 9. PKE keyless comfortable entry function (close to the car 1.5-3 meters automatically unlock, leave the car 3-5 meters automatically lock the door) 10. PKE induction unlocking and locking function can be opened and closed independently 12. Silent anti theft, silent unlocking and locking 13. Central door lock automation can be selected to open and close (start 15 seconds after stepping on the foot brake automatically lock, automatically unlock after turning off the engine) 14. Original car horn alarm prompt (host can choose car horn or additional horn prompt) 15. Automatic anti theft function (off the car forget to operate the remote control off the lock button, the system will automatically enter the anti-theft can not start the vehicle) 16. Emergency release anti theft reset function 17. Mobile phone Bluetooth APP car control, long term free use without cost (need to choose the Bluetooth style to have this function) (Bluetooth control distance of about 10-25 meters) Cell phone Bluetooth APP control function (need to choose Bluetooth style and download APP) Door unlock/unlock anti theft Door closing/setting anti theft Car trunk open Car search Silent anti theft Vehicle start Single Remote Control Built in Battery: 1 Battery Type: Button cell Battery Type: CR2032 Single Battery Capacity: 240mAh Note: The remote control itself with built in battery (has been installed in the remote control) Applicable Models: Suitable for 12V fuel car Package List： 1 x Car Alarm System(13PCS) 1 x User Manual