Double socket and easy for installation
DIY programmable functions
Anti-hijacking 
Valet mode 
Audio-optical alarm setting/releasing;
Mute alarm setting/releasing;
Remote control door lock/unlock;
Auto renew alarm;
Surpassing/car searching;
Ignition induction;
Car door induction (+/-);
Bonnet/trunk induction;
Engine killer output;
LED status indicate;
Emergency mode;
Foot brake control door lock;
Parking alarm (selected);
Central control time selection (0.5/4s)(selected);
Vibration shock sensor;
Universal central lock 6 wires output (2 wires);
Two headlights output;
Transmitter learning and deleting