Features 1. Applicable Model: Keyless entry system is suitable for 12V fuel vehicles. Say goodbye to the inconvenience of low-equipped models that require a mechanical key to start. 2. Versatile: Our anti-theft system offers 16 powerful functions, including one-click start and stop, remote engine shutdown, remote start with timed shutdown, remote trunk release and vehicle search, four anti-theft modes, and automatic door locking when driving. 3. Remote Start for Heating and Cooling: During cold winter or hot summer months, remotely start or stop the engine to preheat or precool your vehicle, ensuring a comfortable cabin temperature upon entry. 4. Enhanced Security: The anti-theft security system provides additional protection for your vehicle, helping prevent unauthorized access and reducing the risk of theft. 5. Anti-Cracking Protection: The intelligent anti-theft system features strong anti-interference and anti-cracking capabilities, helping deter unauthorized access attempts and reduce the likelihood of vehicle theft. Specification Item Type: Keyless Entry Car Alarm System Product Material: ABS Working Voltage: DC12V Product Functions: 1. One-button start / one-button stop 2. Remote engine start for preheating / remote engine shutdown 3. Remote start with timer shutdown 4. Smart handbrake detection 5. Smart fuel pump startup detection 6. Remote trunk release 7. Remote vehicle search (horn honking, turn signal flashing) 8. Remote unlocking / remote locking 9. Automatic door lock when brake pedal is pressed within 15 seconds after engine start; automatic unlock after engine shutdown 10. Roadside parking warning with door indicator flashing 11. Factory car horn alarm warning (selectable between original horn or external horn via host settings) 12. Alarm triggered when door is forced open while locked 13. Vehicle collision alarm warning 14. Automatic anti-theft mode (system automatically arms if remote lock is not manually activated when exiting the vehicle, preventing engine start) 15. Secondary anti-theft mode (if door is not opened within a set time after unlocking, system automatically relocks and re-arms) 16. Power-off memory function 17. Emergency disarm function 18. Bluetooth mobile app control for vehicle functions, free to use long-term (available only with Bluetooth model; control range approximately 10–25 meters) Mobile Bluetooth APP Control Functions (requires Bluetooth model and app download): Door unlock / disarm anti-theft Door lock / arm anti-theft Trunk open Vehicle finder Mute anti-theft alarm Engine start Remote Control Battery: Quantity: 1 piece Type: Button battery Model: CR2032 Capacity: 240mAh Note: Remote control includes built-in battery (pre-installed) Compatible Vehicle Type: Designed for 12V fuel-powered vehicles Package List 1 x Keyless Entry Car Alarm System (9-piece set) 1 x User Manual