Wireless Motion Sensor Alarms

We are occupied in manufacturing, exporting and supplying an extensive range of Wireless Motion Sensor Alarms in Bengaluru, Karnataka, India.

Motion sensor wireless alarm is a non-vulnerable security system in which human activity sensed by a motion sensor is alarmed to a distant location siren. The motion sensor is equipped with a wireless RF transmitter module and the siren alarm with the respective receiver unit. Whenever there is human activity or presence detected by the motion sensor, alert signal is transmitted to the alarm siren. The siren gets activated on getting this signal from the motion detector.

So even if the motion sensing device is switched off (by the intruder), the alarm with not deactivate. It can be set to OFF either by switching OFF the power supply to the alarm siren or if there is no human activity near the motion sensor.

The range of communication from the motion sensor the alarm siren unit is around 20-30 meters indoors (and around 40-50 meters outdoors). The sensing area of the motion sensing is around 2-3 meter radius.

The unit should be mounted on the wall at a height not less than 3 feet and not more than 7 feet to get optimal results.
Also it is recommended to place the motion sensing unit in the corner of an entrance room or hall or balcony or near the door.
The sensor does not sense animals or pets or birds. It blows an alarm only in the presence of humans.