/// Portable Motion Sensor Alarm
[BUY] These portable motion sensor alarm devices are cheap, disposable and installs and can be activated on the fly – making it ideal for OPS and nomadism.
- Infrared Motion Sensor
- 100dB Siren Alarm
- 6 Meters Range
- AA Battery Powered
A very simple and small proximity alarm system with a deafening siren – crude but highly effective against intruders. Can be implemented to any room or passage without tools or an exterior power source.