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wireless pir detector

  • 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

  • Dual Beam Photoelectric Laser Detector

    Contact NowDual Beam Photoelectric Laser DetectorPhotoelectric dual beam detector, detecting distance: 20m,30m,40m,60m,80m,100m(outdoors).Read More

  • Wireless Window Magnetic Sensor

    Contact NowWireless Window Magnetic SensorThis is wireless type window/door magnetic sensor, should works with wireless panel. Wireless frequency have 315MHz and 433MHz optional.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

  • 12V Wide Angle Wired PIR Detector Alarm AJ-610

    Contact Now12V Wide Angle Wired PIR Detector Alarm AJ-610Wide Angle PIR detectorInput voltage: DC9-16VOperating current:≤18mA (DC 12V)Installation method: Wall mountedInstallation method: 2.2m is recommendedDetecting ditance: 12 meterDetecting Angle:110°AlaRead 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

  • 2017 Alibaba Hot Sale Wireless Fire Siren With Strobe/Remote Controller/AC Power

    Contact Now2017 Alibaba Hot Sale Wireless Fire Siren With Strobe/Remote Controller/AC PowerProducts 2017 Alibaba Hot Sale Wireless Fire Siren with Strobe/Remote Controller/AC Power This standalone wireless alarm will be for your home and property security,24hours,365 days,all- weather,all round protection. The wireless electronic burglar alarm,using the most advanced Israel digital...Read More

  • 2017 Hot Sale Accepted OEM And ODM Combined Heat And Smoke Detector

    Contact Now2017 Hot Sale Accepted OEM And ODM Combined Heat And Smoke Detector2017 Hot Sale Accepted OEM and ODM Combined Heat and Smoke Detector Product Description Feature 1. High sensitivity, high shield. 2. Easy installation and maintenance. 3. 2 wire, 4 wire are available. Technical Specifcation Clear picture Packaging & Shipping Packing 1. Goods is along with...Read More

  • GSM Wireless Home Alarm System Kits

    Contact NowGSM Wireless Home Alarm System KitsThis kit is an innovative wireless mobile intelligent warner integrating GSM digital signal processing techniques and imported STC microprocessor, and a variety of technologies including digital voice announcer, English SMS, learning code, etc. In addition, this alarm system is highly automatic, giving automatic voice or SMS alert in the event of emergency without intensive manual settings required.Read More

  • Fire Alarm Conventional Photoelectric Smoke Detector AJ-702

    Contact NowFire Alarm Conventional Photoelectric Smoke Detector AJ-702Fire Alarm Conventional Photoelectric Smoke Detector AJ-702, power have 24V(2 wire), 12V(4 wire) optional. 2 wire is for fire alarm, remote LED output. 4 wire is relay output.Read More

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ANKA Sci-Tech Co.,Limited
ANKA Sci-Tech Co.,Limited