Keyless Entry Remote Control Car Alarm System with Engine Start Stop Bluetooth 12V Vehicle Security Features： 1、Convenient and Fast: Just press the one button start button on the car key to activate the theft prevention system without the need to insert the key into the door. 2、Enhanced Safety: The anti theft system can provide additional security protection for the vehicle, preventing accidental vehicle theft and reducing the possibility of property damage. 3、Anti Hacking: The intelligent anti theft system has a strong ability to resist interference and anti hacking, which can effectively reduce the possibility of vehicle theft. 4、Multiple Functions: The car keyless entry system has a variety of functions, including one button start stop, remote start and timer shutdown, intelligent brake detection, and remote control of trunk opening. 5、Anti Theft: The system also includes features such as automatic locking after 15 seconds, automatic unlocking after shutdown, roadside parking door flashing warning, and emergency unlocking function. Specification： Item Type: Car Keyless Entry System Material: ABS Working Voltage: DC 12V Function: 1. One key start, one key shutdown 2. Remote start preheating, remote break down vehicle 3. Remote control starts the timer to turn off 4. Intelligent handbrake detection 5. Intelligent oil pump start detection 6. Remote control to open the rear trunk 7. Remote control car search (horn honking, direction light flashing prompt) 8. Remote unlocking, remote locking 9. After 15 seconds of starting, the foot brake will automatically drop the lock, and the lock will be automatically unlocked after turning off 10. Parking on the side of the road, opening the door and flashing lights 11. Original car horn alarm prompt (the host can choose the car horn or add horn prompt) 12. After locking the door, pry the door to trigger the alarm prompt 13. Vehicle collision warning alert 14. Automatic anti theft function (turn off and get out of the car and forget to operate the remote control lock button, the system will automatically enter the anti theft and cannot start the vehicle) 15. Secondary anti theft (after pressing the unlock button, if you do not open the door and get into the car, the system will lock the door again to enter the anti theft) 16. Power off memory 17. Emergency Dismissal Function Remote Control Battery: 240mAh CR2032 coin cell battery (built in) Fitment: Suitable for 12V fuel vehicles Package List： 1 x Car Keyless Entry System Kit (13 Pcs) 2 x Manual