Door & Window Sensors

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  • 125KHZ EM4100 RFID Soft Paper Sticker Dia 30mm Read Only (pack of 10) (10)
    $38.99
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  • 13.56MHZ M1 S50 Chip Wristband New RFID Adjustable Watch Tag (Orange-10pcs)
    $51.99
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  • 868 MHz version
    $82.99
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  • ABUS 84149 Door and Window Contact, Burglary Alarm
    $91.99
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  • ABUS MK2000 W Accessories for Security System 11 x 48 x 12 mm, 100 V/0.05 A, Wired, White)
    $28.99
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  • AIIAT WIRELESS INTELLIGENT WIFI SMART DOOR WINDOW GAP SENSOR DOORBELL CHIME APP BURGLAR INTRUDER HOME OFFICE ALARM WORK WITH Amazon Alexa Google IFTTT SmartLife APP
    $49.99
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  • Aqara Door and Window Sensor, REQUIRES AQARA HUB, Zigbee Connection, Wireless Mini Contact Sensor for Alarm System and Smart Home Automation, Compatible with Apple HomeKit, Alexa, Works With IFTTT
    $49.99
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  • ASHATA Magnetic Door Window Alarm Sensor, MR-03R Wireless Remote Control Door Magnetic Alarm Door Window Open Password Anti-theft Alarm for Rental Apartments/Commercial Suites or Single Apartments.
    $38.99
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  • BITRON VIDEO BitronHome Kompakter Magnetkontakt
    $61.99
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  • Boquite 5pcs Magnetic Reed Switch, Recessed Wired Door Window Sensor Magnetic Switch Home Alarm System for Window and Wooden Door, Normally Closed NC Type
    $36.99
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  • Boquite Magnetic Detecting Switch Set, 433MHz Door Magnetic Contact Wireless Sensor Detector Switch for Home Garage Alarm Security, Easy Installation
    $35.99
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  • Bosch Smart Home 8750001376 Door/Window Contact with App Operation
    $92.99
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  • Bosch Smart Home Door/Window Contact with app function (Version for UK – compatible with Apple Homekit)
    $64.99
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  • Burg-Wächter FTA 2005 SB Window and Door Alarm, White
    $28.99
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  • Chacon 34946 Door/Window Opening Detector, White
    $40.99
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  • CPVAN Wireless Door/Window Sensor Alarm Chime, Door Window Burglar Alarm with Siren, for Office/Home/Shop/Shed
    $25.99
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