Up-grade car alarm systems CH-858

 

No remote transmitters are furnished with this car alarm system, so it is cheaper than a normal car alarm system. It is best choice for those who don't want to discard their original remote transmitters.

Function features:

1.     Remote arm/disarm

2.     Trigger arming (shock sensor, door, bonnet, ignition)

3.     trigger memory

4.     Power off memory

5.     Emergency override

6.     Door unclosed well warning optional

7.     Automatic central door lock optional

8.     Auto re-arming optional

9.     Silent arming/Sound arming optional