Enhance the security of your home with our collection of top-notch security door sensors. Designed to detect any unauthorized entry or movement, these innovative devices provide an extra layer of protection for your loved ones and valuables. Whether you're looking for a wireless sensor or a more traditional wired option, our selection offers a variety of features to suit your needs. From easy installation to reliable performance, our security door sensors are the perfect addition to any home security system. Explore our range today and enjoy peace of mind knowing that your home is safeguarded against intruders.
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  1. Rating 5 out of 5 stars with 3 reviews

    Top comment

    Although I had to call skylink bc unit was shipped with battery backwards, so I had to pry cover and rectify. Sensor does fall off with tape from time to time but I guess it's bc it is beside garage door - temp changes. ...I needed an extra door sensor...

    Product Description

    The Skylink Security Door/Window Sensor is a wireless sensor compatible with Skylink systems SC-1001 and SC-100, and it...
    Top comment

    Although I had to call skylink bc unit was shipped with battery backwards, so I had to pry cover and rectify. Sensor does...

    Product Description

    The Skylink Security Door/Window Sensor is a wireless sensor compatible with Skylink systems SC-1001 and SC-100, and it...
    $22.99 Your price for this item is $22.99
  2. Rating 4.23 out of 5 stars with 1350 reviews

    Top comment

    Works perfectly! I think I want more door sensors now :-)...The camera and door sensors were easy to install, look great, and function seamlessly.

    Product Description

    Take control of your home security with ecobee SmartSensor for doors and windows. These sensors instantly notify you whenever...
    Top comment

    Works perfectly! I think I want more door sensors now :-)...The camera and door sensors were easy to install, look great,...

    Product Description

    Take control of your home security with ecobee SmartSensor for doors and windows. These sensors instantly notify you whenever...
    $99.99 Your price for this item is $99.99
  3. Product Description

    Protect your family and home with the Skylink Door and Window Sensor. This long-range sensor can be added to any of the...

    Product Description

    Protect your family and home with the Skylink Door and Window Sensor. This long-range sensor can be added to any of the...
    $22.99 Your price for this item is $22.99
  4. Rating 1 out of 5 stars with 1 reviews

    Product Description

    Increase the effectiveness of your Skylink home security system with this SkylinkNet WD-MT wireless connected home door/window...

    Product Description

    Increase the effectiveness of your Skylink home security system with this SkylinkNet WD-MT wireless connected home door/window...
    $21.59 Your price for this item is $21.59
  5. Rating 1 out of 5 stars with 1 reviews

    Product Description

    When it comes to locking up your home, stop second guessing yourself with the Ooma Door and Window Sensor. Ideal for any...

    Product Description

    When it comes to locking up your home, stop second guessing yourself with the Ooma Door and Window Sensor. Ideal for any...
    $29.99 Your price for this item is $29.99
  6. Rating 4.88 out of 5 stars with 16 reviews

    Top comment

    Great security system, small monthly fee for app...It hurts if you’re close to the base. Great security system overall....Easy great value security bundle...[This review was collected as part of a promotion.] Love this security bundle and how easy it...

    Product Description

    Protect your home 24/7 with the Ring Alarm security kit (2nd gen). This nine-piece kit allows you to secure up to four windows...
    Top comment

    Great security system, small monthly fee for app...It hurts if you’re close to the base. Great security system overall....Easy...

    Product Description

    Protect your home 24/7 with the Ring Alarm security kit (2nd gen). This nine-piece kit allows you to secure up to four windows...
    $399.99 Your price for this item is $399.99
  7. Rating 4.72 out of 5 stars with 100 reviews

    Top comment

    There is slightly longer delay for voice commands to register, but now I can ask "Alexa is the garage door unlocked?" or "Alexa, unlock the garage door" and it works. 3) Door Sensors also tell you if your doors are open/closed rather than just locked...

    Product Description

    Protect your home or business from anywhere with the Lockly Secure Link Wi-Fi hub and door sensor that works with the Lockly...
    Top comment

    There is slightly longer delay for voice commands to register, but now I can ask "Alexa is the garage door unlocked?" or...

    Product Description

    Protect your home or business from anywhere with the Lockly Secure Link Wi-Fi hub and door sensor that works with the Lockly...
    $99.99 Your price for this item is $99.99
  8. Rating 4.19 out of 5 stars with 26 reviews

    Product Description

    Upgrade the safety of your home using the Swann Wi-Fi window/door alert sensor. With simple plug and play design, this sensor...

    Product Description

    Upgrade the safety of your home using the Swann Wi-Fi window/door alert sensor. With simple plug and play design, this sensor...
    $19.99
    SAVE $15
    Your price for this item is $19.99
  9. Product Description

    "SwitchBot Contact Sensors is made up of two components that are fixed close to each other on things such as doors and windows....

    Product Description

    "SwitchBot Contact Sensors is made up of two components that are fixed close to each other on things such as doors and windows....
    $34.99 Your price for this item is $34.99
  10. Rating 3 out of 5 stars with 6 reviews

    Top comment

    Great Value In Home Security...If you need reliable home security for a great value then Ooma's security system will not let you down. ...Best Buy should update this page accordingly.Two of the door sensors initially paired fine with the base unit and...

    Product Description

    Make your home secure with the Ooma 11-sensor home security system. With a garage door sensor, six wireless door or window...
    Top comment

    Great Value In Home Security...If you need reliable home security for a great value then Ooma's security system will not...

    Product Description

    Make your home secure with the Ooma 11-sensor home security system. With a garage door sensor, six wireless door or window...
    $399.99 Your price for this item is $399.99