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Home Alarms & Sensors

Home Alarms & Sensors (11)

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Sponsored
Ring - Flood & Freeze Sensor (Newest Model) – Catch leaks and freezing temps, On Amazon Sidewalk, no hub needed - White
Rating 4 out of 5 stars with 1 reviewfalse
$39.99
Pick up Fri, Oct 16
Get it by Tue, Oct 13 • FREE
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Ring - Quick Release Rechargeable Lithium-ion Battery for Select Devices
Rating 4.8 out of 5 stars with 7561 reviews
$34.99
More options from $29.99
Pick up today
Get it by Thu, Oct 15 • $5.49
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Ring - Alarm 8-Piece Security Kit - White
Rating 4.8 out of 5 stars with 898 reviews
$249.99
More options from $241.74
Pick up Fri, Oct 16
Get it by Wed, Oct 14 • FREE
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Sponsored
Ring - Pet Tag - Silver
Rating 4.9 out of 5 stars with 18 reviews
$9.99
More options from $9.74
Pick up Fri, Oct 16
Get it by Thu, Oct 15 • $5.49
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Ring - Flood & Freeze Sensor (Newest Model) – Catch leaks and freezing temps, On Amazon Sidewalk, no hub needed - White
Rating 4 out of 5 stars with 1 reviewfalse
$39.99
Pick up Fri, Oct 16
Get it by Tue, Oct 13 • FREE
Compare
Ring - Alarm Security Kit 5-Piece (2nd Gen) - White
Rating 4.8 out of 5 stars with 163 reviews
$199.99
More options from $199.74
Pick up Fri, Oct 16
Get it by Tue, Oct 13 • FREE
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Ring - Smoke & CO Listener (Newest Model) – On Amazon Sidewalk, no base station needed, Pro Monitoring (sold separately) - White
Rating 5 out of 5 stars with 1 reviewfalse
$39.99
Pick up Fri, Oct 16
Get it by Tue, Oct 13 • FREE
Compare
Ring - Motion Detector (newest model) – On Amazon Sidewalk, no hub needed, Pro Monitoring (sold separately), 2pk - White
Rating 5 out of 5 stars with 1 reviewfalse
$69.99
Pick up Fri, Oct 16
Get it by Tue, Oct 13 • FREE
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Sponsored

Ring - Motion Detector (newest model) – On Amazon Sidewalk, no hub needed, Pro Monitoring (sold separately) - White
Not yet reviewed
$39.99
More options from $39.99
Pick up Thu, Oct 15
Get it by Tue, Oct 13 • FREE
Compare
Ring - Temperature & Humidity Sensor –Help protect against mold, on Amazon Sidewalk, no base station needed - White
Not yet reviewed
$34.99
Pick up Fri, Oct 16
Get it by Thu, Oct 15 • $5.49
Compare
Ring - Pet Tag - Silver
Rating 4.9 out of 5 stars with 18 reviews
$9.99
More options from $9.74
Pick up Fri, Oct 16
Get it by Thu, Oct 15 • $5.49
Compare
Ring - Air Quality Monitor - See what you’re breathing and protect the air quality inside your home - White
Not yet reviewed
$69.99
More options from $69.99
Pick up Fri, Oct 16
Get it by Wed, Oct 14 • FREE
Compare

Ring - Alarm Motion Detector (2nd Gen) (1-Pack) - White
Rating 4.8 out of 5 stars with 1324 reviews
$29.99
Pickup unavailable
Get it by Thu, Oct 15 • $5.49
Compare

Sponsored

Popular home alarms and sensors

ecobee - SmartSensor 2-Pack - Temperature & Occupancy Detection, Comfort, Security, Energy Savings
$99.99
First Alert - Smoke and Carbon Monoxide Detector Battery Powered
$124.99
The price was $129.99
SimpliSafe - Smoke & Carbon Monoxide Detector
$69.99
First Alert - Smoke and Carbon Monoxide Detector Hardwired
$129.99
Ring - Smoke & CO Listener (Newest Model) – On Amazon Sidewalk, no base station needed, Pro Monitoring (sold separately)
$39.99
SimpliSafe - 4pack Entry Sensor
$54.99
Google - Nest Protect 2nd Generation (Battery) Smart Smoke/Carbon Monoxide Alarm
$299.99
SimpliSafe - 1pack Entry Sensor
$15.99
AcuRite - Wireless Thermometer with Digital Display
$23.99
The price was $34.99
First Alert - Z-Wave Smoke and Carbon Monoxide Detector
$64.99
Ring - Flood & Freeze Sensor (Newest Model) – Catch leaks and freezing temps, On Amazon Sidewalk, no hub needed
$39.99
WeatherFlow-Tempest - Tempest Solar-Powered WiFi Home Weather Station with Rain Gauge, Wind Meter and Lightning Detection
Not yet reviewed
$296.65
The price was $349.00
Google - Nest Temperature Sensor (2nd gen) 1-pack
$39.99
SimpliSafe - Water Sensor
$20.99
The price was $29.99
SimpliSafe - Smoke & CO Alarm Listener
$44.99

Best selling home alarms and sensors

SimpliSafe - 8pc Outdoor Home Security System
$174.99
The price was $349.99
First Alert - Smoke and Carbon Monoxide Detector Hardwired
$129.99
First Alert - Smoke and Carbon Monoxide Detector Battery Powered
$124.99
The price was $129.99
SimpliSafe - 7pc Indoor Security System
Techtober Deal
$99.99
The price was $229.99
SimpliSafe - Smoke & Carbon Monoxide Detector
$69.99
Arlo - Mountable Solar Panel Charger, 2025 Release
Techtober Deal
$39.99
The price was $49.99
First Alert - Z-Wave Smoke and Carbon Monoxide Detector
$64.99
WeatherFlow-Tempest - Tempest Solar-Powered WiFi Home Weather Station with Rain Gauge, Wind Meter and Lightning Detection
Not yet reviewed
$296.65
The price was $349.00
SimpliSafe - 9pc Outdoor Home Security System
$449.99
Google - Nest Learning Thermostat (4th gen) with Nest Temperature Sensor (2nd gen)
$239.99
The price was $279.99
Ring - Flood & Freeze Sensor (Newest Model) – Catch leaks and freezing temps, On Amazon Sidewalk, no hub needed
$39.99
Blink - Add-On Sync Module 2
$49.99
ecobee - SmartSensor 2-Pack - Temperature & Occupancy Detection, Comfort, Security, Energy Savings
$99.99
SimpliSafe - 4pack Entry Sensor
$54.99
Ring - Smoke & CO Listener (Newest Model) – On Amazon Sidewalk, no base station needed, Pro Monitoring (sold separately)
$39.99

Sponsored

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The price was $2,099.99

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