Simple Sensors
Best Buy customers often prefer the following products when searching for Simple Sensors.
If you're looking for a way to monitor your home's temperature, humidity, or motion, you might consider adding a sensor to your home. These devices can be used to track these factors and more. Browse the top-ranked list of simple sensors below along with associated reviews and opinions.
Honeywell Home - Smart Room Sensor - White
Model: RCHTSENSOR-1PKSKU: 6332968Top comment"Works great with the other sensors for my t9 thermostat. Still working perfect....The thermostat averages the readings from all selected sensors."
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Optimize overall comfort in any room with this Honeywell Home smart room sensor. User-friendly controls let you define ideal comfort settings depending on time and weather conditions, while the 200-foot sensor range ensures effective monitoring of almost every part of the room. This Honeywell Home smart room sensor features a simple design for quick installation.Top comment"Works great with the other sensors for my t9 thermostat. Still working perfect....The thermostat averages the readings from all selected sensors."
See all customer reviewsSee all Water & Temperature SensorsProduct Description
Optimize overall comfort in any room with this Honeywell Home smart room sensor. User-friendly controls let you define ideal comfort settings depending on time and weather conditions, while the 200-foot sensor range ensures effective monitoring of almost every part of the room. This Honeywell Home smart room sensor features a simple design for quick installation.See all Water & Temperature SensorsYour price for this item is $39.99Ring - Alarm Outdoor Contact Sensor 2-pack - Gray
Model: B09BXZ6YX8SKU: 6491672Top comment"Ring Alarm Outdoor Contact Sensor 2-pack - Gray: A...The sensors are also incredibly reliable, with no false alarms or false positives. ...…It’s a contact sensor....It’s a Ring contract sensor…but for outdoors. Plain and simple. It’s quick and easy to setup on the app."
See all customer reviewsSee all Door & Window AlarmsProduct Description
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"Ring Alarm Outdoor Contact Sensor 2-pack - Gray: A...The sensors are also incredibly reliable, with no false alarms or false positives. ...…It’s a contact sensor....It’s a Ring contract sensor…but for outdoors. Plain and simple. It’s quick and easy to setup on the app."
See all customer reviewsSee all Door & Window AlarmsProduct Description
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 $89.99SimpliSafe - Temperature Sensor - White
Model: SS3-BBY-FREEZESKU: 6323163Top comment"Seamless and simple...Freeze sensor worked as expected...We got a call from our alarm monitoring company that the house temperature was at 41 degrees. Without the sensor, we may not have known for days."
See all customer reviewsSee all Water & Temperature SensorsProduct Description
Protect your home from burst pipes with this SimpliSafe Temperature Sensor. It sounds an alarm if the temperature drops below 41 degrees F, and with a monitoring plan, you can receive a phone call, text or email notification of a potential freeze. Place this SimpliSafe Temperature sensor in any climate-controlled room to protect fine art and other temperature-sensitive items.Top comment"Seamless and simple...Freeze sensor worked as expected...We got a call from our alarm monitoring company that the house temperature was at 41 degrees. Without the sensor, we may not have known for days."
See all customer reviewsSee all Water & Temperature SensorsProduct Description
Protect your home from burst pipes with this SimpliSafe Temperature Sensor. It sounds an alarm if the temperature drops below 41 degrees F, and with a monitoring plan, you can receive a phone call, text or email notification of a potential freeze. Place this SimpliSafe Temperature sensor in any climate-controlled room to protect fine art and other temperature-sensitive items.See all Water & Temperature SensorsYour price for this item is $29.99Pick up on Jan 22 at
Get it by Jan 22 to
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$5.49SimpliSafe - Motion Sensor - White
Model: CA001-01RUSSKU: 6543525Top comment"Motion Sensor...I am thinking about adding a glass breakage sensor and two additional water sensors for underneath my kitchen and bathroom sink so i am truly covered....SimpliSafe is just like the name says, it's simple. The steps to add the motion sensor takes less than 10 seconds and the sensor offers two methods to mount it. "
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Detect intruders with SimpliSafe’s high-performance motion sensor. Engineered to tell the difference between people and pets, so if the alarm goes off, you can be confident it’s real. With a 90º field of view and 35 ft. range, it protects an entire room from a single location. Plus, you get fast alerts sent right to your phone when motion is detected so you always know what’s happening at home. And if you have a 24/7 professional monitoring plan—our agents are always ready to send help to your home when an alarm is triggered.Top comment"Motion Sensor...I am thinking about adding a glass breakage sensor and two additional water sensors for underneath my kitchen and bathroom sink so i am truly covered....SimpliSafe is just like the name says, it's simple. The steps to add the motion sensor takes less than 10 seconds and the sensor offers two methods to mount it. "
See all customer reviewsSee all Door & Window AlarmsProduct Description
Detect intruders with SimpliSafe’s high-performance motion sensor. Engineered to tell the difference between people and pets, so if the alarm goes off, you can be confident it’s real. With a 90º field of view and 35 ft. range, it protects an entire room from a single location. Plus, you get fast alerts sent right to your phone when motion is detected so you always know what’s happening at home. And if you have a 24/7 professional monitoring plan—our agents are always ready to send help to your home when an alarm is triggered.See all Door & Window AlarmsYour price for this item is $34.99Pick up on Jan 22 at
Get it by Jan 22 to
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$5.49Ring - Alarm Contact Sensor (2nd Gen) (1-Pack) - White
Model: 4SD1SZ-0EN0SKU: 6403955Top comment"Simple, Easy to install...Simple and easy to install. Barcode makes things easy. ...Extra contact sensor...Works great and setup instructions are simple and easy to follow."
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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.Top comment"Simple, Easy to install...Simple and easy to install. Barcode makes things easy. ...Extra contact sensor...Works great and setup instructions are simple and easy to follow."
See all customer reviewsSee 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 $19.99Pick up on Jan 22 at
Get it by Jan 22 to
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$5.49Ring - Alarm Glass Break Sensor (2-Pack) - White
Model: B09BY4LKKGSKU: 6492198Top comment"Ring window brake sensors...Like the ring, brake window sensors wonderful company...Ring Glass Break Sensors...Very glad ring finally released glass breaks, great compliment to the other alarm sensors."
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Monitor glass windows and doors for break-in attempts with Ring Alarm Glass Break Sensor. Using AI technology, the sensor detects the sound of glass breaking up to 25 feet. You’ll receive notifications whenever breaking glass is detected, or receive a call from our monitoring center if you have enrolled in professional monitoring* with a Ring Protect Pro subscription, sold separately.** Requires Ring Alarm or Ring Alarm Pro, both sold separately.Top comment"Ring window brake sensors...Like the ring, brake window sensors wonderful company...Ring Glass Break Sensors...Very glad ring finally released glass breaks, great compliment to the other alarm sensors."
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Monitor glass windows and doors for break-in attempts with Ring Alarm Glass Break Sensor. Using AI technology, the sensor detects the sound of glass breaking up to 25 feet. You’ll receive notifications whenever breaking glass is detected, or receive a call from our monitoring center if you have enrolled in professional monitoring* with a Ring Protect Pro subscription, sold separately.** Requires Ring Alarm or Ring Alarm Pro, both sold separately.See all Door & Window AlarmsSold OutRing - Alarm Glass Break Sensor - White
Model: B08TG6NCTSSKU: 6492193See all Door & Window AlarmsProduct Description
Monitor glass windows and doors for break-in attempts with Ring Alarm Glass Break Sensor. Using AI technology, the sensor detects the sound of glass breaking up to 25 feet. You’ll receive notifications whenever breaking glass is detected, or receive a call from our monitoring center if you have enrolled in professional monitoring* with a Ring Protect Pro subscription, sold separately.** Requires Ring Alarm or Ring Alarm Pro, both sold separately.See all Door & Window AlarmsProduct Description
Monitor glass windows and doors for break-in attempts with Ring Alarm Glass Break Sensor. Using AI technology, the sensor detects the sound of glass breaking up to 25 feet. You’ll receive notifications whenever breaking glass is detected, or receive a call from our monitoring center if you have enrolled in professional monitoring* with a Ring Protect Pro subscription, sold separately.** Requires Ring Alarm or Ring Alarm Pro, both sold separately.See all Door & Window AlarmsYour price for this item is $39.99Traeger Grills - Pellet Sensor - Black
Model: BAC523SKU: 6448303Top comment"Pellet Sensor...The pellet sensor did exactly what it was supposed to do. We are very happy with this purchase....Very nice addition to have. Very simple to install, 10 minutes and it was done."
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Compatible with D2WiFIRE®-enabled grills, the Traeger Pellet Sensor keeps an eye on yoursupply, ensuring you never run out of pellets again. This smart device lets you monitor yourpellet levels anytime, anywhere, and even sends you automated alerts when you’re runninglow, all through the Traeger App.Top comment"Pellet Sensor...The pellet sensor did exactly what it was supposed to do. We are very happy with this purchase....Very nice addition to have. Very simple to install, 10 minutes and it was done."
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Compatible with D2WiFIRE®-enabled grills, the Traeger Pellet Sensor keeps an eye on yoursupply, ensuring you never run out of pellets again. This smart device lets you monitor yourpellet levels anytime, anywhere, and even sends you automated alerts when you’re runninglow, all through the Traeger App.See all Grill PartsPick up on Jan 22 at
Get it by Jan 20 to
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FREESimpliSafe - Glassbreak Sensor - White
Model: SS3-BBY-GBREAKSKU: 6323161Top comment"These glassbreak sensors are super simple to set up, and get "added" to your home base/account. ...One sensor versus three...This sensor can save you some money when it comes to multiple windows instead of buying individual sensors for each window."
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Act fast against burglaries with this SimpliSafe glass break sensor. It triggers an alarm if it detects the sound of shattering glass within its 20-foot range, providing reliable security even when no motion detector is used. This SimpliSafe glass break sensor utilizes detection algorithm and digital signal processing technologies for accurate sound recognition.Top comment"These glassbreak sensors are super simple to set up, and get "added" to your home base/account. ...One sensor versus three...This sensor can save you some money when it comes to multiple windows instead of buying individual sensors for each window."
See all customer reviewsSee all Door & Window AlarmsProduct Description
Act fast against burglaries with this SimpliSafe glass break sensor. It triggers an alarm if it detects the sound of shattering glass within its 20-foot range, providing reliable security even when no motion detector is used. This SimpliSafe glass break sensor utilizes detection algorithm and digital signal processing technologies for accurate sound recognition.See all Door & Window AlarmsPick up tomorrow at
Get it by Jan 18 to
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FREESimpliSafe - 4pack Entry Sensor - White
Model: ENS304SKU: 6432008Top comment"Simplisafe Sensors...Very simple to install. They are exactly as promised....Sensors are very responsive and so simple to install!"
See all customer reviewsSee 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.Top comment"Simplisafe Sensors...Very simple to install. They are exactly as promised....Sensors are very responsive and so simple to install!"
See all customer reviewsSee 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 & DetectorsPick up tomorrow at
Get it by Jan 18 to
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