Quantity DISCOUNT: 5+ = 5% 20+ = 10% 100+ = 15%
Passive Infrared Sensor Detector
These passive infrared sensor alarms are placed on walls 2.4m to capture motion anywhere in its 100 degrees of surveillence. These sensors span out to 15 meters. These motion sensors should also be kept indoors, avoiding any direct sunshine, which may cause false alarms.
Infrared Motion Sensing Alarm with Remote
This advanced detection system detects any type of motion within 7 meters through any medium such as wood, cement, brick, glass, paper, air, cardboard, curtains, and much more. When motion is detected, the system will automatically initiate the alarm: imitating a vicious dog barking. Very effective in such applicable locations like your home, office, factory, warehouses or any place that needs the constant security of a guard dog.