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10 bestDiy Alarm System Monitoringof December 2025

112M consumers helped this year.

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eufy Security Entry Sensor, Detect Open and Closed Doors or Windows, Sends Alerts, Triggers Siren, 2-Year Battery Life, Indoor-Use, Requires HomeBase
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1

Ring Alarm 8-Piece Kit (2nd Gen) - home security system with 30-day free Ring Protect Plus subscription
Ring Alarm 8-Piece Kit (2nd Gen) - home security system with 30-day free Ring Protect Plus subscription

Ring

9.8

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2

DEKCO 4Pack Home Security Cameras with 2K Color Night Vision, Pan Rotating 180° Wired Outdoor Security Cameras Support 24/7 Recording, 2.4&5G WiFi, AI Auto Tracking
DEKCO 4Pack Home Security Cameras with 2K Color Night Vision, Pan Rotating 180° Wired Outdoor Security Cameras Support 24/7 Recording, 2.4&5G WiFi, AI Auto Tracking

DEKCO

9.6

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3

eufy Security 5-Piece Home Alarm Kit, Home Security System, Keypad, Motion Sensor, 2 Entry Sensors, Home Alarm System, Control from The App, Links with eufyCam
eufy Security 5-Piece Home Alarm Kit, Home Security System, Keypad, Motion Sensor, 2 Entry Sensors, Home Alarm System, Control from The App, Links with eufyCam

eufy Security

9.3

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4

D-Link Wi-Fi Water Leak Sensor and Alarm Starter Kit w/ 2 Add-on Units, Whole Home System with App Notification, AC Powered, No Hub Required (DCH-S1622KT)
D-Link Wi-Fi Water Leak Sensor and Alarm Starter Kit w/ 2 Add-on Units, Whole Home System with App Notification, AC Powered, No Hub Required (DCH-S1622KT)

D-Link

9.0

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5

Alarm System- 1/2 Mile Long Range Wireless Driveway Alarm Outdoor Weather Resistant Motion Sensor&Detector-DIY Security Alert System-Monitor&Protect Outdoor/Indoor Property - 1 Receiver and 2 Sensors
Alarm System- 1/2 Mile Long Range Wireless Driveway Alarm Outdoor Weather Resistant Motion Sensor&Detector-DIY Security Alert System-Monitor&Protect Outdoor/Indoor Property - 1 Receiver and 2 Sensors

HTZSAFE

8.7

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Related products

eufy Security Entry Sensor, Detect Open and Closed Doors or Windows, Sends Alerts, Triggers Siren, 2-Year Battery Life, Indoor-Use, Requires HomeBase

eufy Security Entry Sensor, Detect Open and Closed Doors or Windows, Sends Alerts, Triggers Siren, 2-Year Battery Life, Indoor-Use, Requires HomeBase

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eufy Rear Lock Video Screen, Display Accessory for FamiLock S3 and S3 Max, Add-On Live View Screen for Front Door Locks, Easy Replacement or Upgrade, Real-Time Visitor Monitoring

eufy Rear Lock Video Screen, Display Accessory for FamiLock S3 and S3 Max, Add-On Live View Screen for Front Door Locks, Easy Replacement or Upgrade, Real-Time Visitor Monitoring

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Alarm System- 4Sensors and 1Receiver- 1/2 Mile Long Range Wireless Driveway Alarm Outdoor Weather Resistant Motion Sensor&Detector-Home Security Alert System-Monitor&Protect Outdoor/Indoor Property

Alarm System- 4Sensors and 1Receiver- 1/2 Mile Long Range Wireless Driveway Alarm Outdoor Weather Resistant Motion Sensor&Detector-Home Security Alert System-Monitor&Protect Outdoor/Indoor Property

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Alarm.com 1080P Indoor WiFi Video Camera (ADC-V522IR)

Alarm.com 1080P Indoor WiFi Video Camera (ADC-V522IR)

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6

CPVAN Home Alarm System Wireless, DIY Smart Door/Window Alarm for Home Security, WiFi Alarm with Phone APP Alert 13 Pieces-Kit (Alarm Hub, 8 Door Sensors, 2 Remotes, 2 RFID Cards)
CPVAN Home Alarm System Wireless, DIY Smart Door/Window Alarm for Home Security, WiFi Alarm with Phone APP Alert 13 Pieces-Kit (Alarm Hub, 8 Door Sensors, 2 Remotes, 2 RFID Cards)

CPVAN

8.5

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10% off

7

SimpliSafe 8 Piece Wireless Home Security System - Optional 24/7 Professional Monitoring - No Contract - Compatible with Alexa and Google Assistant, White
SimpliSafe 8 Piece Wireless Home Security System - Optional 24/7 Professional Monitoring - No Contract - Compatible with Alexa and Google Assistant, White

SimpliSafe

8.2

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8

12-Zone Wired Smart Alarm Panel - Konnected Alarm Panel Pro Conversion Kit - Make Wired Alarm System Smart - SmartThings, Alexa - No Batteries or Monthly Subscription - Wi-Fi & Ethernet Connection
12-Zone Wired Smart Alarm Panel - Konnected Alarm Panel Pro Conversion Kit - Make Wired Alarm System Smart - SmartThings, Alexa - No Batteries or Monthly Subscription - Wi-Fi & Ethernet Connection

Konnected

7.9

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9

Driveway Alarm- 1/2 Mile Long Range Wireless Driveway Alarm Outdoor Weather Resistant Motion Sensor&Detector-Home&Office DIY Security Alert System-Monitor&Protect Outdoor/Indoor Property - 1 Receiver and 1 Sensor
Driveway Alarm- 1/2 Mile Long Range Wireless Driveway Alarm Outdoor Weather Resistant Motion Sensor&Detector-Home&Office DIY Security Alert System-Monitor&Protect Outdoor/Indoor Property - 1 Receiver and 1 Sensor

HTZSAFE

7.6

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8% off

10

Elder Alarm System & Security Camera Wireless 15-Piece Smart Home Kit DIY WiFi & 4G, Keypad, Outdoor Siren, Doorbell, Leak, Motion Sensors, Home Alarm System & Business
Elder Alarm System & Security Camera Wireless 15-Piece Smart Home Kit DIY WiFi & 4G, Keypad, Outdoor Siren, Doorbell, Leak, Motion Sensors, Home Alarm System & Business

Elder

7.3

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