SF-89R Indoor Home Motion Sensor Alarm Dual Infrared Detector Long Range Security Alert Monitor System

SF-89R Indoor Home Motion Sensor Alarm Dual Infrared Detector Long Range Security Alert Monitor System

Lead Time :2-7Dady

Product Attribute
SF-89R
DC3V
Pir sensor
3-7M
ABS fire resistant plastic
110°
Indoor installation
433MHz
Wireless
15kg
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1.Duilt-in 2 newly-developed dual element passive infrared sensor unit;Intelligent MCU inside, increased anti-light interference and eliminate false alarm;

2.Adopts Pet Immunity technology and specialized optical lens for eliminate false alarm;

3.Microcontroller temperature analysis and Automatic temperature compensation for best summertime detection;

4.Tightly-mated bug guard to protect the sensor optics from insects, spiders and dust;

5.Internal Wireless Antenna, long distance transmission;

6.Wireless transmitting digital signal to control panel;

7.Learning code, easy to assign to the alarm panels;

8.SMT adopted, RF and EMI Immunity;

9.Low power consumption.2 pcs AAA battery

10.Low power alarm;


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