China Al Wireless PIR Detector Home Alarm IP Alarm IP Cloud System 2014 New Alarm

Product description
IP Alarm's motion sensor is designed to work for up to 2 years on the same batteries. One of the tricks IP Alarm uses is that it detects less when you are home. This means that the sensor will typically only sweep things every 5 minutes. Should a thief pass the motion sensor it will of course react immediately. Therefore, if you 'play' with the sensor, you should know that there are a delay of up to 5minsbetween every reaction
Features:
Mainly monitor and control indoor space, generally set as Motion zone
When human body enters into detecting area, the sensor will transmit alarm signals to the alarm host
The best installation placement
Persons who move across the motion sensor are seen best, so place the unit so that the thief passes by the sensor. See the illustration below.
Place the sensor ca 2-3m from the floor.
Specifications:
Angle of coverage: 110°
Immunity: Up to 18 kg, 60cm tall
Effective Distance: Max. 12 m at 25° C
Power source: 1 PC 9V alkaline batteries
Height of installation: 2-3 meters
Surrounding temperature: -20° C - +50° C
Maximum humidity: 95%RF
This unit is for indoor use only.
Frequency: FSK 868MHz
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