These devices are ideal to monitor unauthorised entry and alert you to any break ins.
Especially useful to guard doors and windows during warmer months when they may not be locked and home owners may be in the property.
Place the units between open patio doors for discreet protection against intruders.
The Border Patrol Alarm is also very useful to alert you to the movements of vulnerable people or young children who may wander through open doors.
- Suitable for care of the elderly, infirm and sufferers of dementia
- Three volume settings and alarm tones
- Two distance settings
- Easy to align with LED indicator lights on both units
- Low battery warning signal
- Each unit measures 95 mm X 70 mm X 25 mm
- Each unit requires 1 X 9V battery (not supplied)