1Convenient: With a PKE car alarm system, you don't have to fumble with traditional keys as the system detects your presence and automatically unlocks your car for you. 2Remote Control: The keyless entry system features with remote control that allows for manual door locking or unlocking, trunk release, and vehicle location detection. 3Increased Security: Anti theft systems can provide additional security protection to vehicles, prevent accidental vehicle theft incidents, and reduce the likelihood of property damage. 4Prevent Malicious Cracking: The intelligent anti theft system has a strong anti interference and anti cracking ability, which can curb the malicious cracking behavior to a certain extent. 5Wide Compatibility: This system is compatible with 12V fuel vehicles, offering a reliable and secure anti theft solution, ensuring your vehicle is protected at all times.