Car alarm Main functions and features:
1) Remote in arm/disarm
2) Silent in arm
3) Trigger memory
4) Central door lock automatically
5) Car finding
6) Engine cut off
7) LED indicator status
8) Anti-hijacking and anti-burglary
9) Remote trunk open
10) One million groups of code learning modes
11) Selection can be programmed by remote, such as two pulse open door, flash light, remote start, keyless entry and trunk release, valet mode, engine immobilizer and override shock sensor function, central lock and unlock control car alarm.