Door & Window Sensors

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21 Item(s)

  1. Insteon Open/Close Sensor

    ITEM# 2843-222
    Insteon's wireless open/close sensor can attach to any door and window and is the best way to upgrade your home security system. Get your own today!
    $34.99
  2. Insteon and Smarthome bring you a modern open door detector. The hidden door sensor wirelessly notifies you which door has been left open, for your safety!
    $34.99
  3. Know immediately if your garage door is open or closed with this remote monitor for your smart garage door. Use an Insteon controller to open or close the door.
    $79.99
  4. Upgrade your home security system to detect potential intruders with this Wireless Door And Window Sensor system.

    $53.94

    List Price: $64.99

    Your Savings: $11.05

  5. Elk ELK-6021 Two-Way Wireless Mini Window Sensors work with your Elk home security system to reliably detect intruders. Protect your home or business.

    $50.07

    List Price: $60.76

    Your Savings: $10.69

  6. Use the electric door strike light switch in any sliding or hinged door. This automatic light switch is ideal for closets, darkrooms and more.

    $9.08

    List Price: $18.99

    Your Savings: $9.91

  7. Eve Door & Window understands whether your door or window is open or closed. See the current state, and view statistics on time/duration. It is Apple HomeKit enabled, and connects to your iPhone/ iPad via Bluetooth - no hub, gateway or bridge required.
    $39.95
  8. Protect your family and secure your home's doors and entrances from intruders with this Wireless Security Door Sensor.

    $74.59

    List Price: $85.72

    Your Savings: $11.13

  9. By simply opening or closing your door, the GE Z-Wave Plus Wireless Smart Door Sensor uses Z-Wave technology to wirelessly trigger scenes throughout your home.
    $34.50
  10. Totally wireless and battery operated, the Outdoor MotionViewer comes with night vision and infrared.
    $39.99
  11. Ring Alarm Contact Sensors will alert you as soon as any window or door is opened. Attach them to any door or window and monitor activity right from your Ring App.
    $19.99
  12. Ring Alarm Contact Sensors will alert you as soon as any window or door is opened. Attach them to any door or window and monitor activity right from your Ring App.

    $39.97

    List Price: $39.99

    Your Savings: $0.02

  13. The WADWAZ-1 wireless Z-Wave door or window sensor is a two-piece sensor designed to be affixed to a door, window, or other permanent fixture that opens and closes, such as a drawer, safe, or valuables storage cabinet.

    $39.99

  14. Nest Detect Sensor

    ITEM# 11089
    Stick Nest Detect on a window and you’ll know when it opens. Stick it on a wall and it senses motion in a room. Stick it on a door and it can do both. With Quiet Open, you can open a door while the house is armed, without setting off the alarm. Requires a Nest Secure alarm system starter pack.
    $49.00
  15. This slim wireless door & window sensor is ideal for door and window applications and features Elk’s industry leading two-way technology. Available in white and brown.
    $53.94
  16. This exceptionally thin wireless window sensor. It is perfect for double hung and casement style wood/vinyl windows and features Elk’s industry leading two-way technology.
    $50.07
  17. The ELK-6023 Wireless Recessed Door Sensor is the ultimate wireless security device for discriminating customers. It mounts into a 3/4” drilled hole in a wooden door jamb and becomes nearly invisible once the door is closed. It features Elk’s Industry Leading Two-Way Technology with positive signal acknowledgment, extended range, and long battery life.

    $50.07

    List Price: $55.64

    Your Savings: $5.57

  18. The ELK-6023BR Wireless Recessed Door Sensor is the ultimate wireless security device for discriminating customers. It mounts into a 3/4” drilled hole in a wooden door jamb and becomes nearly invisible once the door is closed. It features Elk’s Industry Leading Two-Way Technology with positive signal acknowledgment, extended range, and long battery life. Available in white and brown.
    $55.64
  19. The Door Sensor Pro is the best door and window sensor on the market, with unparalleled features such as a built-in 3 color LED range indicator, a 10-year battery life, S1 encryption, and 1/4 inch wide magnet.

    $24.97

    List Price: $34.99

    Your Savings: $10.02

  20. HS-DS100+ is a Z-Wave Plus door / window sensor that's designed to send Z-Wave commands when doors or windows are opened or closed. HS-DS100+ may be associated directly to other Z-wave devices (such as light switches) or it may report to smart hubs and controllers for use in automated events.

    $28.45

    List Price: $29.95

    Your Savings: $1.50

  21. Ring Alarm Contact Sensors will alert you as soon as any window or door is opened. Attach them to any door or window and monitor activity right from your Ring App.

    $99.98

    List Price: $100.00

    Your Savings: $0.02

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