Window Security Contact Sensors
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Ring - Alarm Contact Sensor (2nd Gen) (1-Pack) - White
SKU: J36CLVSCTRSee all Door & Window AlarmsProduct Description
A white, battery-powered contact sensor that alerts you via app when doors or windows are opened.Your price for this item is $14.99 -
SimpliSafe - 1pack Entry Sensor - White
SKU: J3L6GWR5Y9Simple Security...Purchased this extra sensor for a system that came with everything I needed but an another sensor to protect a window. ...Love the multi purpose sensor...Love the fact u can use this...
See all Motion Sensors & DetectorsProduct Description
A discreet white entry sensor that easily installs on doors or windows for reliable home security monitoring.Your price for this item is $15.99 -
SimpliSafe - 4pack Entry Sensor - White
SKU: J362VFSXGRI needed a few more sensors for my SimpSafe security system. These are so easy to install! ...Great simply safe security contacts for window and doors easy to use....SimpliSafe Sensors...Contacts
See all Motion Sensors & DetectorsProduct Description
A set of four white, battery-powered entry sensors for easy installation on doors or windows.Your price for this item is $54.99 -
Ring - Window & Door Sensor Instant notifications on Amazon Sidewalk, no base station needed, Pro Monitoring (sold separately) - White
SKU: J39TLSQTZ2See all Door & Window AlarmsProduct Description
A battery-powered white sensor providing instant entry alerts via Amazon Sidewalk, no hub required.Your price for this item is $19.99Save $10The previous price was $29.99 -
Ring - Window-Door Sensor Instant notifications on Amazon Sidewalk, no base station needed, Pro Monitoring sold separately 6pk - White
SKU: J39TLSQJV2See all Door & Window AlarmsProduct Description
A set of six white battery-powered sensors providing instant entry alerts via Amazon Sidewalk, no hub required.Your price for this item is $139.99
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FAQ
A window security contact sensor is a device designed to detect when a window is opened or closed. It typically consists of two parts: one attached to the window frame and the other to the window itself. When the window is opened, the sensor triggers an alert or notification through your security system.
Yes, many window security contact sensors are compatible with popular smart home systems such as Google Home, Amazon Alexa, and Apple HomeKit. This allows you to receive alerts, automate routines, and monitor your windows remotely using your smartphone or voice commands.
Most wireless window security contact sensors operate on batteries, while some wired models draw power from the security system itself. Battery-powered sensors usually have a long battery life and may include low-battery alerts to let you know when it's time for a replacement.
Yes, most window security contact sensors are designed for easy DIY installation. They often come with adhesive backing or mounting hardware, and require minimal tools. Setup instructions are typically included to guide you through the process.
Window security contact sensors are versatile and can generally be installed on a variety of window types, including sliding, casement, and double-hung windows. Be sure to check the product specifications to ensure compatibility with your specific window style.