Function Features:

1.Learning mode;
2.Remote control arm/disarm;
3.High frequency 434Mhz
4.Mute arm button;
5.Active arming
6.Shock sensor bypass mode;
7.LED status indicator;
8.Remote anti-jacking activation;
9.Trunk release(-)
10.Door/hood/key on trigger protection;
11.Foot break lock;
12.Valet override protected switch
13.Dual flashing output
14.Car searching
15. 4s pneumatic/0.5s power lock;
16.Single sensor trigger zones;
17.Central locking output(6 wires)
18.Lgnition/engine immobilization;
19.125db siren with 6-tone warning
20.Ultrasonic sensor 
21.Windows closer output

Detailed information:http://www.electroautos88.com/one-way-car-alarm-system-CF760t12