Window Alarm Sensors

eufy Security's Edge Ecosystem operates locally at every possible stage, ensuring your data is yours alone and eliminating monthly fees.

Window Alarm Sensors

\11Item(s) Found
Sort by

  • Most Recommended
  • Newest Arrivals
  • Price (Low to High)
  • Price (High to Low)
Window Alarm Sensors\11 Item(s) Found
$25.00 Off
HomeBase S380 (HomeBase 3)

New

HomeBase S380 (HomeBase 3)

$124.99$149.99
$12.00 Off
Entry Sensor

Entry Sensor

$17.99$29.99
$54.95 Off
5-Piece Home Alarm Kit

5-Piece Home Alarm Kit

$105.04$159.99
$30.00 Off
Entry Sensor (3-Pack)

Entry Sensor (3-Pack)

$59.97$89.97
$6.25 Off
Motion Sensor

Motion Sensor

$23.74$29.99
eufy Security Yard Sign

eufy Security Yard Sign

$19.99
$20.00 Off
Entry Sensor (2-Pack)

Entry Sensor (2-Pack)

$39.98$59.98
eufy Security Smoke and Carbon Monoxide Alarm Listener

New

eufy Security Smoke and Carbon Monoxide Alarm Listener

$39.99
$10.50 Off
eufy Water and Freeze Sensor with Remote Alerts

New

eufy Water and Freeze Sensor with Remote Alerts

$24.49$34.99
eufy Security Siren (105 dB Wireless Alarm)

New

eufy Security Siren (105 dB Wireless Alarm)

$39.99
30% Off
Video Doorbell E340 and Add-On Chime

Video Doorbell E340 and Add-On Chime

$154.00$219.99
  • Guard Your Home with eufy Window Alarm Sensors

    Window alarm sensors offer enhanced home security by detecting unauthorized entry attempts through windows, triggering timely alerts, and deterring potential intruders, thereby providing homeowners with peace of mind and a heightened sense of safety for their property and loved ones. Enhance your home security with eufy's cutting-edge window sensor alarm systems, designed to keep your space safe and your mind at ease with a host of advanced features.

    Crafted to perfection, our alarm sensors for windows are seamlessly compact, allowing them to fit snugly on any window or door frame. What sets these window alarms apart is the powerful 100-decibel siren that activates on HomeBase upon detecting a forced entry. This siren, as loud as a jackhammer, ensures that any potential intruders are met with an unmistakable deterrent while you're instantly notified via your smartphone. What's more, installation is a breeze for these window sensor alarms - simply peel off the mounting tape and place the sensor where you need it. And with a remarkable battery life of up to 2 years, you won't need to worry about constant maintenance. Furthermore, our door and window sensors can effortlessly and seamlessly integrate into your existing security system to well work with your motion sensors, security cameras, smart doorbells, etc. to provide a smarter and safer lifestyle. In short, eufy's door and window alarm sensors offer an unparalleled level of protection when it comes to safeguarding your home, ensuring that your space remains secure. So explore and invest in eufy's window and door alarm sensors today to elevate your home security game!

  • FAQs about Door & Window Alarms

    What are the types of window alarm sensors?

    Window security sensors come in mainly three types, including:
    Contact Sensors: They detect when a window is opened or closed.
    Glass Break Sensors: They trigger an alarm when detecting the sound of breaking glass.
    Motion Sensors: These sensors detect movement near windows.

    Where to place window alarm sensors?

    Wireless window sensors should be strategically placed on or near windows that are potential entry points for intruders, typically on the window frame or sill. For optimal security, consider placing window and door security sensors on all accessible windows, including ground-level windows, basement windows, and windows in hidden or less visible areas to detect any unauthorized opening of the window.

    Do I need a security sensor on every window?

    This depends. While it doesn't seem necessary to have a security sensor on every window, placing sensors on vulnerable or easily accessible windows can significantly enhance your home's security. So if you have a limited budget, you can start by installing home security window sensors on high-risk areas such as ground-level windows, basement windows, and windows that are hidden from view. Prioritize them, and then gradually expand to cover other windows as your budget allows.