1One Button Start and Stop: With keyless entry system kit, you can remotely start and stop the engine, which is more convenient for you to use. 2Automatically Unlock and Lock: You can remotely open and close the lock. When driving, the lock will be locked, and when the ignition is off, the lock will be automatically opened. 3Release Trunk: You can also remotely open the trunk, and the flashing light prompts when opening the door, which is safe and reliable. 4Anti Theft: Supports silent anti theft, automatic anti theft, and the anti theft function is turned on after the door is locked. The vehicle cannot be started by pressing the key. 5Multi Functional: Support remote car finding function), remote control start hand brake detection and oil pump detection function.