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low price 9V battery motion sensor

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    • Battery Powered Independent Smoke Detector AJ-706
      Contact NowBattery Powered Independent Smoke Detector AJ-706This product named Photoelectric detector detects the smoke by a couple of infrared diodes. The principle of detecting is granule in the smoke can reflect infrared light. Infrared diodes are placed in the special chamber. The chamber can shield external light, but don't affect the smoke into it. While have no smoke, the diode can receive very weak infrared light. When the smoke entering the chamber, diode can receive more and more light, when the smoke attains the certain density, the detector can give out alarm signal. In order to reduce the interference and lower power consumption, the emitting circuit adopts the pulse signal. The detector adopts the special structure design and ASIC, has the dustproof, mothproof and anti outside light interference feature etc.Read More
    • Battery Powered Standalone Smoke Detector with Light AJ-713
      Contact NowBattery Powered Standalone Smoke Detector with Light AJ-713Battery Powered Standalone Smoke Detector with Light AJ-713, it is alkaline battery powered, batter life is 1 year. Its advantage is sound alarm with LED lighting, when sensor detect smoke.Read More
    • Battery Operated Wireless Photoelectric Smoke Detector AJ-703R
      Contact NowBattery Operated Wireless Photoelectric Smoke Detector AJ-703Rbattery operated photoelectric smoke detector, it is alkaline battery powered, battery life is 1 year. RF frequency have 315MHz and 433MHz optional.Read More
    • household independent battery powered smoke and co gas detector AJ-751
      Contact Nowhousehold independent battery powered smoke and co gas detector AJ-751Battery powered or AC power combo smoke and CO gas detector. Detect CO gas leak and smoke together. The item is easy operate, suit for home, hotel, shop, etc.Read More
    • EN14604 10 Year Li Battery Independent Smoke Detector AJ-708
      Contact NowEN14604 10 Year Li Battery Independent Smoke Detector AJ-708It is Li battery powered photoelectric smoke detector, battery life is 10 year. Passed EN14604 and CE certificate. Sound and flash alarm when it detect smoke. Suit for retail, wholesale and distribute.Read More
    • pir sensor Pir Detector AJ-603D
      Contact Nowpir sensor Pir Detector AJ-603DQuick DetailsPlace of Origin: Guangdong, China (Mainland)Brand Name: AnkaModel Number: AJ603D motion sensorUsage: Door, motion sensorColor: whiteBrand: AnkaModel number: AJ603D motion sensorPlace of origin: GuaRead More
    • Hidden Emergency Button Sensor
      Contact NowHidden Emergency Button SensorPanic button is timely in the event of an emergency alarm equipment, units (especially the banks, shops, etc.) snatches when used, It can be installed easily touch the place.Generally the first installed in the bedroom or family room easily accessible place.Read More
    • battery powered CO gas detector AJ-936
      Contact Nowbattery powered CO gas detector AJ-936The product is Carbon Monoxide detector with high stability. It is used for detecting the Carbon Monoxide. Advanced semiconductor sensor is adopted. The detector adopts MCU processing, steady working, long life, convenient for installation and high reliability. It is available for the safety of residential area, villas, hotels, markets, boarding house, etc.Read More
    • 12V Wired PIR Detector Sensor AJ-609
      Contact Now12V Wired PIR Detector Sensor AJ-609The product is wired passive infrared detector with high stability. It has adopted advanced technology in signal processing and provided superhigh detection ability and anti error alarm. The detector will detect movement of human automatically when intruder pass through the detected area, and it will send out alarm signal to alarm host if there is movement. The product is suitable for the safety of residential house, villas, factories, markets, warehouses, office building etc.Read More
    • LCD Display Battery Powered CO Detector
      Contact NowLCD Display Battery Powered CO DetectorThe product is suitable for the safety of residential house, villas, hotels, markets, boarding house etc. The product is wall mounted gas detector with high stability. It is used for detecting leaking gas. Advanced semiconductor sensor is adopted to ensure high stability and long life. It is convenient for mounting.Read More
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