1Pke: Equipped with passive keyless entry function, will automatically lock or unlock the door when walk away or approach the motorcycle. 2Remote Control: Support remote control start, shutdown, lock motor and other functions, equipped with Lcd display, can display vehicle status, time, power, tire pressure and so on. 3Practical: Built in gyroscope acceleration sensor to detect the vehicle status. If the electric lock is broken, the line is illegally connected, the power supply is short circuited, the vehicle will immediately alarm. 4Loud Speaker: This electronic anti theft alarm with remote control has a 105?125 dB super loud horn to keep your motorcycle away from thieves. 52 Way Alarm: The remote control and the host two way alarm, the remote control can monitor the vehicle status at any time, and the vibration sound alarm.