A perimeter alarm is installed at all locations where potential intruders may enter (doorways, the hood and/or trunk) and causes an alarm to sound when this occurs.
Perimeter alarm

Perimeter alarm
A perimeter alarm is a module with siren where transmitters can be placed on each door or flap of the car:
- front doors
- sliding doors
- rear doors
- hood
As soon as one of the doors is opened, the siren will sound.