Wireless Door Sensors
Best Buy customers often prefer the following products when searching for Wireless Door Sensors.
Enhance your home security with the seamless integration of wireless door sensors. These innovative devices provide an added layer of protection by alerting you to any unexpected entries, ensuring peace of mind whether you're at home or away. Perfect for both residential and commercial properties, wireless door sensors are easy to install and operate, offering a hassle-free experience without the need for extensive wiring. With their sleek design and reliable performance, they blend effortlessly into any decor while delivering top-notch security. Explore our selection to find the perfect fit for your security needs and enjoy the convenience of modern technology safeguarding your space.
Aqara - P2 Door and Window Sensor- Matter Natively Support, Need Matter Border Router, Remote Alarm and Local Automation - White
Model: DW-S02DSKU: 6568825Top comment"[This review was collected as part of a promotion.] The Door and Window Sensor P2 is a reliable home security essential. ...Great Matter Door/Window Sensor if you have a Thread border router...The new Matter-supported Aqara Door & Window sensor works great with HomeKit right out of the box! "
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Aqara Door and Window Sensor P2 not only incorporates all the advanced automation and security features Aqara is known for, but also gives users the option to connect it directly to third-party Thread border routers, such as smart speakers, and use all the benefits of the Matter smart home standard.Top comment"[This review was collected as part of a promotion.] The Door and Window Sensor P2 is a reliable home security essential. ...Great Matter Door/Window Sensor if you have a Thread border router...The new Matter-supported Aqara Door & Window sensor works great with HomeKit right out of the box! "
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Aqara Door and Window Sensor P2 not only incorporates all the advanced automation and security features Aqara is known for, but also gives users the option to connect it directly to third-party Thread border routers, such as smart speakers, and use all the benefits of the Matter smart home standard.See all Door & Window AlarmsYour price for this item is $24.99The comparable value price is $29.99ecobee - SmartSensor for Doors and Windows (2-Pack) - White
Model: EB-DWSHM2PK-01SKU: 6412968Top comment"We have this camera as well as the door sensors and they have worked so well! Highly recommended!...The camera and door sensors were easy to install, look great, and function seamlessly."
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Get even more peace of mind with SmartSensor for doors and windows. They protect your home with instant notifications when an entryway or access point is opened or closed. With an ecobee Smart Security subscription, you can unlock even more and get instant alerts when any unexpected motion is detected in your home.Top comment"We have this camera as well as the door sensors and they have worked so well! Highly recommended!...The camera and door sensors were easy to install, look great, and function seamlessly."
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Get even more peace of mind with SmartSensor for doors and windows. They protect your home with instant notifications when an entryway or access point is opened or closed. With an ecobee Smart Security subscription, you can unlock even more and get instant alerts when any unexpected motion is detected in your home.See all Door & Window AlarmsYour price for this item is $79.99Pick up on Jan 22 at
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FREEInstallation as soon as Thu, Jan 22
SimpliSafe - 4pack Entry Sensor - White
Model: ENS304SKU: 6432008See all Motion Sensors & DetectorsProduct Description
Easy to install on every type of door or window. The magnet goes on the door or window, and the sensor goes on the frame (or vice versa). Magnet can be placed up to 2 inches from the sensor, so sensors fit on all types of doors and windows. SimpliSafe sensors come with the battery pre-installed and adhesive tape pre-applied, making set-up a snap.See all Motion Sensors & DetectorsProduct Description
Easy to install on every type of door or window. The magnet goes on the door or window, and the sensor goes on the frame (or vice versa). Magnet can be placed up to 2 inches from the sensor, so sensors fit on all types of doors and windows. SimpliSafe sensors come with the battery pre-installed and adhesive tape pre-applied, making set-up a snap.See all Motion Sensors & DetectorsYour price for this item is $54.99Pick up today at
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FREESimpliSafe - 1pack Entry Sensor - White
Model: SS3-ENTRYSKU: 6298671Top comment"4 doors in 15-minutes...I added door sensors to 4 exterior doors in less than 15-minutes. ...This is an okay product only compared to the other door sensors I had in the past.so I returned it after few days."
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Protect all the doors and windows in your home from break-ins with the SimpliSafe entry sensor. Working in tandem with your existing SimpliSafe protection package, this compact and discreet entry sensor goes unnoticed. Installation is a snap: simply place this SimpliSafe entry sensor on any window or door frame, and tap Add Device on your keypad.Top comment"4 doors in 15-minutes...I added door sensors to 4 exterior doors in less than 15-minutes. ...This is an okay product only compared to the other door sensors I had in the past.so I returned it after few days."
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Protect all the doors and windows in your home from break-ins with the SimpliSafe entry sensor. Working in tandem with your existing SimpliSafe protection package, this compact and discreet entry sensor goes unnoticed. Installation is a snap: simply place this SimpliSafe entry sensor on any window or door frame, and tap Add Device on your keypad.See all Motion Sensors & DetectorsYour price for this item is $15.99Pick up today at
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$5.49Ring - Alarm Contact Sensor (2nd Gen) (2-Pack) - White
Model: 4SD2SZ-0EN0SKU: 6403968See all Door & Window AlarmsProduct Description
Expand your Ring Alarm system to secure each door and window in your home, and hear chirps as soon as they open. Ring Alarm Contact Sensors mount to any door or window frame in your home for easy, DIY installation. Connect them to your Ring Alarm and receive mobile alerts from the Ring App so you’ll always be the first to know when something’s ajar.See all Door & Window AlarmsProduct Description
Expand your Ring Alarm system to secure each door and window in your home, and hear chirps as soon as they open. Ring Alarm Contact Sensors mount to any door or window frame in your home for easy, DIY installation. Connect them to your Ring Alarm and receive mobile alerts from the Ring App so you’ll always be the first to know when something’s ajar.See all Door & Window AlarmsYour price for this item is $39.99Pick up on Jan 22 at
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FREEAqara - T1 Door and Window Sensor- Requires Hub product, Supports Apple HomeKit, Alexa, Google, SmartThings - White
Model: DW-S03DSKU: 6568829Top comment"It took me less then 2 minutes to connect my window/door sensor. The window/door sensor comes with a double sided sticky adhesive pad so your able to attach it anywhere you desire. ...Great sensors for HomeKit Alarm...I bought a bunch of these for my condo's doors and windows, and the sensors have performed very well. "
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Aqara Door and Window Sensor T1 detects the open and close state of doors or windows through the distance between the sensor unit and the magnet. It consumes a minimal amount of energy. No tools are required, just stick it to the desired place and use it in a dozen of possible use cases.Top comment"It took me less then 2 minutes to connect my window/door sensor. The window/door sensor comes with a double sided sticky adhesive pad so your able to attach it anywhere you desire. ...Great sensors for HomeKit Alarm...I bought a bunch of these for my condo's doors and windows, and the sensors have performed very well. "
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Aqara Door and Window Sensor T1 detects the open and close state of doors or windows through the distance between the sensor unit and the magnet. It consumes a minimal amount of energy. No tools are required, just stick it to the desired place and use it in a dozen of possible use cases.See all Door & Window AlarmsYour price for this item is $16.99The comparable value price is $19.99Pick up on Jan 20 at
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$5.49Ring - Alarm Outdoor Contact Sensor 2-pack - Gray
Model: B09BXZ6YX8SKU: 6491672Top comment"Outdoor sensors...Great heavy duty sensors for ring alarm to use on external areas...Ring Alarm Outdoor Contact Sensor 2-pack - Gray: A...The sensors are also incredibly reliable, with no false alarms or false positives. "
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Help secure outdoor gates, sheds, guesthouses, and windows with Ring Alarm Outdoor Contact Sensors. Get mobile alerts when your outdoor gate opens, or set the sensor to automatically trigger your Ring Alarm siren when armed in Home or Away mode. Outdoor Contact Sensor comes with mounting tape and screws for easy installation on most surfaces.Top comment"Outdoor sensors...Great heavy duty sensors for ring alarm to use on external areas...Ring Alarm Outdoor Contact Sensor 2-pack - Gray: A...The sensors are also incredibly reliable, with no false alarms or false positives. "
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Help secure outdoor gates, sheds, guesthouses, and windows with Ring Alarm Outdoor Contact Sensors. Get mobile alerts when your outdoor gate opens, or set the sensor to automatically trigger your Ring Alarm siren when armed in Home or Away mode. Outdoor Contact Sensor comes with mounting tape and screws for easy installation on most surfaces.See all Door & Window AlarmsYour price for this item is $89.99Ring - Alarm Outdoor Contact Sensor - Gray
Model: B0923BK77SSKU: 6481972Top comment"Outdoor sensor...Great build sensors...This sensor will give you a piece of mind adding sensors to your fence gates even to the shed, this sensors are well build, weather resistant"
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Help secure outdoor gates, sheds, guesthouses, and windows with Ring Alarm Outdoor Contact Sensor. Get mobile alerts when your outdoor gate opens, or set the sensor to automatically trigger your Ring Alarm siren when armed in Home or Away mode. Outdoor Contact Sensor comes with mounting tape and screws for easy installation on most surfaces.Top comment"Outdoor sensor...Great build sensors...This sensor will give you a piece of mind adding sensors to your fence gates even to the shed, this sensors are well build, weather resistant"
See all customer reviewsSee all Door & Window AlarmsProduct Description
Help secure outdoor gates, sheds, guesthouses, and windows with Ring Alarm Outdoor Contact Sensor. Get mobile alerts when your outdoor gate opens, or set the sensor to automatically trigger your Ring Alarm siren when armed in Home or Away mode. Outdoor Contact Sensor comes with mounting tape and screws for easy installation on most surfaces.See all Door & Window AlarmsYour price for this item is $49.99











