Wireless Sensors

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Items: 1–12 of 30
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    • 11% less than eBay
    Wireless Door/Window Sensor (Long Battery Life)

    Compatibility:  STS-4xx Series (Full List in Description)

    • 2-3 Year Battery Life
    • Left or Right Magnet Selector
    • Blue LED Indicator
    • Sensor or Transmitter Mode
    Only 7 left in stock
    • $15.95
      • if ordered online. Order by phone: $17.95, Save $2.00 online!
    • 13% less than eBay
    Wireless Door/Window Sensor w/ Panic Button

    Compatibility:  STS-4xx Series (Full List in Description)

    • Built-In Panic Button
    • Uses Standard AAA Batteries
    • Blue LED Indicator
    • Quick Release Mounting Bracket
    • $13.95
      • if ordered online. Order by phone: $15.95, Save $2.00 online!
    • 13% less than eBay
    Wireless Door/Window Sensor (Ultra Thin Design)

    Compatibility:  STS-4xx Series (Full List in Description)

    • Ultra Thin Design
    • Uses Standard watch battery
    • Blue LED Indicator
    • Mounts on Virtually All Doors and Windows
    • $13.95
      • if ordered online. Order by phone: $15.95, Save $2.00 online!
    • 13% less than eBay
    Wireless Door/Window Sensor

    Compatibility:  STS-4xx Series (Full List in Description)

    • Extendable Antenna for Longer Range
    • Uses Standard AAA batteries
    • Tamper Switch & Screw to Lock Cover on Sensor
    • Reports Opens/Closes, Low Battery, & Tampers to Keypad
    • $12.95
      • if ordered online. Order by phone: $14.95, Save $2.00 online!
    • 11% less than eBay
    Wireless Motion Detector w/ Mounting Bracket

    Compatibility:  STS-4xx Series (Full List in Description)

    • Pet-Friendly up to 38 lbs
    • Programmable Sensitivity & Signal Delay
    • 2-Year Battery Life
    • Blue LED Indicator
    • $16.95
      • if ordered online. Order by phone: $18.95, Save $2.00 online!
    • 10% less than eBay
    Wireless Motion Detector w/ Mounting Bracket

    Compatibility:  STS-4xx Series (Full List in Description)

    • Small Design
    • Programmable Sensitivity & Signal Delay
    • 2-Year Battery Life
    • Blue LED Indicator
    • $18.95
      • if ordered online. Order by phone: $20.95, Save $2.00 online!
    • 8% less than eBay
    Wireless Motion Detector w/ Mounting Bracket

    Compatibility:  STS-4xx Series (Full List in Description)

    • Pet-Friendly up to 55 lbs
    • Programmable Sensitivity & Signal Delay
    • Anti-White Light & Anti-False Alarm Technology
    • 2-3 Year Battery Life
    Only 0 left in stock
    • $21.95
      • if ordered online. Order by phone: $23.95, Save $2.00 online!
    • 8% less than eBay
    Wireless Vertical Angle Motion Detector

    Compatibility:  STS-4xx Series (Full List in Description)

    • Flat Wide Detection Beam
    • Mount Horizontally on Wall or Above Window
    • Uses Standard AA Batteries
    • Detection range of 30 feet
    • $23.95
      • if ordered online. Order by phone: $25.95, Save $2.00 online!
    • 8% less than eBay
    Wireless Ceiling Motion Detector

    Compatibility:  STS-4xx Series (Full List in Description)

    • 20 Ft Diameter Coverage
    • Adjustable Sensitivity Settings
    • 360° Detection Angle
    • Uses Standard AA Batteries
    • $21.95
      • if ordered online. Order by phone: $23.95, Save $2.00 online!
    • 14% less than eBay
    Wireless Vibration Sensor

    Compatibility:  STS-4xx Series (Full List in Description)

    • Uses Standard watch battery
    • Ultra Thin Design
    • Blue LED Indicator
    • Adjustable Sensitivity
    • $11.95
      • if ordered online. Order by phone: $13.95, Save $2.00 online!
    • 6% less than eBay
    Wireless Glass Break Detector

    Compatibility:  STS-4xx Series (Full List in Description)

    • 2-3 Year Battery Life
    • 25 Ft Detection Radius
    • Adjustable Sensitivity
    • Easy Installation on Walls or the Ceiling
    Only 0 left in stock
    • $28.95
      • if ordered online. Order by phone: $30.95, Save $2.00 online!
    • 7% less than eBay
    Wireless Rolling Garage Door Sensor

    Compatibility:  STS-4xx Series (Full List in Description)

    • Perfect for Industrial or Home Garage Doors
    • Mount on Floor or Wall
    • 2-3 Year Battery Life
    • Easy Installation
    • $24.95
      • if ordered online. Order by phone: $26.95, Save $2.00 online!
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Items: 1–12 of 30