One Way Car Alarm System
Specifications:
1): Model: NT-898A…
2): Remote in arm and disarm.
3): Silent in arm.
4): Trigger memory.
5): Central door lock automatically.
6): Car finding.
7): Engine cut off.
8): LED indicator status.
9): Anti-hijacking.
10: Remote truck open.
11): Learning code mode.
12): Waterproof remote controller...

Two Way Car Alarm System
Specifications:
1): Model: NT-898TB.
2): Remote in arm and disarm.
3): Silent in arm.
4): Trigger memory.
5): Central door lock automatically.
6): Car finding.
7): Engine cut off.
8): LED indicator status.
9): Anti-hijacking.
10): Remote trunk release.
11): Double way response, colorful LCD display.
12): 1500 meters at most response range.