Trending-Deals Home Alarms & Sensors

Trending Deals in Home Alarms & Sensors

Our fastest-selling deals of the past few days.

• #1 Trending Deals

  

  Google -

  Nest Learning Thermostat (4th gen) with Nest Temperature Sensor (2nd gen)

  4.7(507)

  $239.99$239.99

  Save $40

  The comparable value is Comp. Value: $279.99

  Add to cart
• #2 Trending Deals

  

  First Alert -

  Smoke and Carbon Monoxide Detector Battery Powered

  4.3(121)

  $113.99$113.99

  Save $16

  The comparable value is Comp. Value: $129.99

  Add to cart
• #3 Trending Deals

  

  Arlo -

  Mountable Solar Panel Charger, 2025 Release

  4.7(35)

  $39.99$39.99

  Save $10

  The comparable value is Comp. Value: $49.99

  Add to cart
• 

  First Alert -

  Smoke and Carbon Monoxide Detector Hardwired

  4.3(131)

  $113.99$113.99

  Save $16

  The comparable value is Comp. Value: $129.99

  Add to cart
• 

  Ring -

  Alarm Security Kit 5-Piece (2nd Gen)

  4.8(2014)

  $109.99$109.99

  Save $90

  The comparable value is Comp. Value: $199.99

  Add to cart
• 

  ecobee -

  SmartSensor 2-Pack

  4.7(759)

  $79.99$79.99

  Save $20

  The comparable value is Comp. Value: $99.99

  Add to cart
• 

  Ring -

  Alarm 8-Piece Security Kit

  4.8(2014)

  $179.99$179.99

  Save $70

  The comparable value is Comp. Value: $249.99

  Add to cart
• 

  SimpliSafe -

  Water Sensor

  4.7(220)

  $19.99$19.99

  Save $10

  The comparable value is Comp. Value: $29.99

  Add to cart
• 

  Arlo -

  Home Security System Bundle

  3.9(18)

  $229.99$229.99

  Save $120

  The comparable value is Comp. Value: $349.99

  Add to cart
• 

  AcuRite -

  Iris (5-in-1) Pro Weather Station with High-Definition Display and Lightning Detection

  4.4(10)

  $179.99$179.99

  Save $10

  The comparable value is Comp. Value: $189.99

  Add to cart

More Trending Deals categories for you

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• 

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• 

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• 

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• 

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• 

  Monitors
• 

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• 

  Computer Accessories & Printers
• 

  Tablets & E-Readers + Accessories
• 

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• 

  Small Kitchen Appliances
• 

  Headphones
• 

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• 

  Home, Furniture & Office
• 

  Smart Home, Security & Wi-Fi
• 

  Car Electronics & GPS
• 

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• 

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• 

  Personal Care & Beauty
• 

  Toys, Games & Collectibles
• 

  Outdoor Living
• 

  Electric Transportation
• 

  Heating, Cooling & Air Quality
• 

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• 

  Music & Movies
• 

  Sports Fan Shop
• 

  Fitness, Sports & Outdoors
• 

  Collectibles & Memorabilia

Inspired by your shopping history

More Trending Deals in Home Alarms & Sensors

Filter by price range

Min Price

toMax Price

Set

Entry-level ~$0

Mid-range ~$100

High-end ~$200

Google -

Nest Learning Thermostat (4th gen) with Nest Temperature Sensor (2nd gen)

4.7(507)

$239.99$239.99

Save $40

The comparable value is Comp. Value: $279.99

Add to cart

First Alert -

Smoke and Carbon Monoxide Detector Battery Powered

4.3(121)

$113.99$113.99

Save $16

The comparable value is Comp. Value: $129.99

Add to cart

Arlo -

Mountable Solar Panel Charger, 2025 Release

4.7(35)

$39.99$39.99

Save $10

The comparable value is Comp. Value: $49.99

Add to cart

First Alert -

Smoke and Carbon Monoxide Detector Hardwired

4.3(131)

$113.99$113.99

Save $16

The comparable value is Comp. Value: $129.99

Add to cart

Ring -

Alarm Security Kit 5-Piece (2nd Gen)

4.8(2014)

$109.99$109.99

Save $90

The comparable value is Comp. Value: $199.99

Add to cart

ecobee -

SmartSensor 2-Pack

4.7(759)

$79.99$79.99

Save $20

The comparable value is Comp. Value: $99.99

Add to cart

Ring -

Alarm 8-Piece Security Kit

4.8(2014)

$179.99$179.99

Save $70

The comparable value is Comp. Value: $249.99

Add to cart

SimpliSafe -

Water Sensor

4.7(220)

$19.99$19.99

Save $10

The comparable value is Comp. Value: $29.99

Add to cart

Arlo -

Home Security System Bundle

3.9(18)

$229.99$229.99

Save $120

The comparable value is Comp. Value: $349.99

Add to cart

AcuRite -

Iris (5-in-1) Pro Weather Station with High-Definition Display and Lightning Detection

4.4(10)

$179.99$179.99

Save $10

The comparable value is Comp. Value: $189.99

Add to cart

Sponsored

Trending Brands with Deals in Home Security & Monitoring

Filter by price range

Min Price

toMax Price

Set

Entry-level ~$0

Mid-range ~$500

High-end ~$1000

Google -

Nest Cam 3 Pack Indoor/Outdoor Wire Free Security Cameras

4.1(2726)

$369.99$369.99

Save $80

The comparable value is Comp. Value: $449.99

Add to cart

Google -

Nest Cam 2 Pack Indoor/Outdoor Wire Free Security Cameras

4.1(2726)

$269.99$269.99

Save $60

The comparable value is Comp. Value: $329.99

Add to cart

Google -

Nest Wi-Fi Video Doorbell - Battery Operated

4.3(1814)

$139.99$139.99

Save $40

The comparable value is Comp. Value: $179.99

Add to cart

Google -

Nest Cam with Floodlight - Outdoor or Wired - Smart Security Camera

4.4(973)

$258.00$258.00

Save $21.99

The comparable value is Comp. Value: $279.99

Add to cart

Google -

Nest Doorbell Wired (2nd Generation)

4.4(971)

$119.00$119.00

Save $10

The comparable value is Comp. Value: $129.00

Add to cart

Google -

Nest Cam Indoor (wired, 3rd gen) - Latest Model - 2K Video and Gemini

4.8(188)

$89.99$89.99

Save $10

The comparable value is Comp. Value: $99.99

Add to cart

Ring -

Wired Doorbell Pro (3rd Gen) — Retinal 4K for ultra-clear video, 10x Zoom, Low-Light Sight for color in near dark

4.6(150)

$199.99$199.99

Save $50

The comparable value is Comp. Value: $249.99

Add to cart

Ring -

Starter Set with Battery Doorbell and Indoor Cam

4.8(429)

$69.99$69.99

Save $70

The comparable value is Comp. Value: $139.99

Add to cart

Ring -

Floodlight Cam Pro (2nd Gen) Retinal 4K for ultra-clear video, 10x Zoom, ultra-bright motion-activated floodlights

4.9(47)

$239.99$239.99

Save $40

The comparable value is Comp. Value: $279.99

Add to cart

Ring -

Outdoor Cam Plus, Battery, Wide-Angle 2K Video, Low-Light Sight for full-color night vision, Mount-anywhere versatility

4.7(418)

$59.99$59.99

Save $40

The comparable value is Comp. Value: $99.99

Add to cart

Sponsored

Trending Deals in Home Security & Monitoring

Filter by price range

Min Price

toMax Price

Set

Entry-level ~$0

Mid-range ~$100

High-end ~$200

Arlo -

Pro Outdoor Security Camera (6th Gen, 2025 Release) - Wireless, Rechareable Battery with Charging Station, 3-Cam

4.7(185)

$199.99$199.99

Save $100

The comparable value is Comp. Value: $299.99

Add to cart

Ring -

Floodlight Cam Plus Outdoor Wired 1080p Surveillance Camera

4.8(3590)

$119.99$119.99

Save $60

The comparable value is Comp. Value: $179.99

Add to cart

Swann -

Home 8 Channel, 4 Bullet Camera with One-Way Audio, Indoor/Outdoor 1080P HD, 1TB HDD Wired DVR Security System

4.4(51)

Clearance

$224.99$224.99

Save $75

The comparable value is Comp. Value: $299.99

Add to cart

Blink -

Outdoor 4 – Wireless smart security camera, two-year battery life, 1080p HD. Sync Module Core included – 5 Cameras

4.5(750)

$164.99$164.99

Save $135

The comparable value is Comp. Value: $299.99

Add to cart

eufy -

SoloCam S340 4‑Cam Kit with HomeBase 3, Solar Security Camera, Wireless Outdoor Camera, 360° Pan/Tilt, No Fee

4.8(13)

$549.98$549.98

Save $400.01

The comparable value is Comp. Value: $949.99

Add to cart

Blink -

Outdoor 4 – Wireless smart security camera, two-year battery life, 1080p HD. Sync Module Core included – 3 Cameras

4.5(750)

$103.99$103.99

Save $86

The comparable value is Comp. Value: $189.99

Add to cart

eufy -

FamiLock S3 Max WiFi Replacement Deadbolt with 2K Video Doorbell and Palm Scanner

4.5(96)

$279.99$279.99

Save $120

The comparable value is Comp. Value: $399.99

Add to cart

eufy -

S340 Outdoor Solar Powered 3K PTZ Security Camera with Dual Lens

4.5(604)

$119.99$119.99

Save $80

The comparable value is Comp. Value: $199.99

Add to cart

eufy -

Smart Wi-Fi E340 2K Wired and Battery Operated Video Doorbell with Dual Cameras

4.5(461)

$109.99$109.99

Save $40

The comparable value is Comp. Value: $149.99

Add to cart

Ring -

4W Solar Panel for Select Ring Security Cameras

4.7(783)

$47.99$47.99

Save $12

The comparable value is Comp. Value: $59.99

Add to cart

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