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10 bestDoor Sensor For Smart Homesof September 2025

Name: Ring Alarm Outdoor Contact Sensor – 2-pack
Brand: Ring
Price: 129.99 CAD
Availability: InStock

112M consumers helped this year.

Ring Alarm Outdoor Contact Sensor – 2-pack

Ring

9.8

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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

eufy Security

9.6

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10% off

SanJie Door Sensor Chime for Door Opens, Door Entry Chime for Business/Home/Office/Store,800 FT Range,55 Chimes 5 Adjustable Volume Door Ringer Alert Alarm 1 Receivers +1 Sensors

SanJie

9.3

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20% off

Aqara Door and Window Sensor P2, Matter Over Thread, Requires Matter Controller & Thread Border Router 2-in-1, Contact Sensor, Local Automation, Supports Apple Home, Google Home, Alexa and SmartThings

Aqara

9.0

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Aqara Door and Window Sensor, REQUIRES AQARA HUB, Zigbee Connection, Wireless Mini Contact Sensor for Alarm System and Smart Home Automation, Compatible with Apple HomeKit, Alexa, Works With IFTTT

Aqara

8.7

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THIRDREALITY Zigbee Contact Sensor 4 Pack, Door and Window Monitor, Home Automation, Works with Assistant, SmartThings, Aeotec, Hubitat or Echo Devices Build-in Hub,hub Required (3RDS17BZ)

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