This compact mini alarm consists of a central alarm control unit, a built-in PIR motion detector and a 105db siren.
Once the infrared detector detects movement the alarm goes off for 30 seconds.
The alarm uses a special infrared pocessing chip, combined with the PIR detector and automatic temperature compensation. This integrated technology is a very efficient system to detect motion and to make an alarm.
The motion sensor operates at an angle of 105 ° and can detect up to 7 or 8 meters.
With the 2 included remotes you can simply switch the alarm on or off when you want to enter or leave the installation space.