PIR Infrared Passive Sensor Motion Detector Alarm System

features of environmental-friendly, safety and easy installation. It can reflect the low voltage automatically to help the GSM alarm to send low voltage message to users. The product is suitable for housing estate, villa, factory, warehouse, office building and so on.
Features:
* Adopt CMOS low-power consumption microprocessor
* Low power consumption, the battery with a longer life
* Built-in Millions of codes
* Transfer digital wireless signals
* Low voltage alert function
* All-around automatic temperature compensation
* Intelligent logic analysis to avoid fault alarm
* Anti white light
* Anti high frequency interference