Features:
Multifunctional: This keyless entry alarm kit allows you to start or stop the car engine, Open trunk, Lock car doors, etc.
 
Safe method: This engine start stop controller also can lock the engine, So others can't start the car when the door is locked. 
Useful design: This keyless entry remote control set makes you   can easily find your car by following the alarm sound.
 
Automatic: This engine start stop set will automatically open the door lock when the key is near 1.5 to 3 meters of the door,   and will lock the door when leave 3 to 5 meters of the door.
 
Bluetooth-compatible: This keyless entry alarm set also support   mobile phone APP to control the door and trunk lock, and   engine start and stop.
 
Specification:
Material: ABS+metal
Voltage: 12V
Alarm response time: 5 second 
Control method: Remote control / App control 
Remote control battery: Button battery(Included).
 
Package Includes:
1 x Piece Host ( With 1 Piece Start Harness)
1 x Piece Function Harness
1 x Piece Rest Harness
1 x Piece Start Button
2  x Pieces Remote Controllers
1 x Piece Bluetooth compatible module