Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service levels, popularity trends, and more. The rankings reflect our opinion and should be a good starting point for shopping. By purchasing the products we rank, you’ll get the lowest price we found while we may receive a commission at no cost to you, which will help us continue to provide you with value.
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Sensors for Home Automations of 2025
Save up to 20% off
Best Choice1
THIRDREALITYTHIRDREALITY Zigbee Contact Sensor 4 Pack, Door and Window Monitor, Home Automation,Works with Home Assistant,SmartThings,Aeotec,Homey,Hubitat or Echo Devices with Build-in Zigbee Hub,hub Required
9.7Exceptional
Our Rating
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Value for Money2
YoLinkYoLink Smart Home Starter Kit: Hub & Water Leak Sensor 4-Pack, SMS/Text, Email & Push Notifications, LoRa Up to 1/4 Mile Open-Air Range, w/Alexa, IFTTT, Home Assistant
9.6Exceptional
Our Rating
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3
AqaraAqara Zigbee Door and Window Sensor 3 Pack, Wireless Mini Contact Sensor, Home Automation, Requires Aqara Hub, Zigbee Connection, Kid Safety, Compatible with Apple HomeKit, Alexa, Works with IFTTT
Key specs-
features:Unauthorized entry detection
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protocol:2.4 gigahertz WiFi
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color:White
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batteries:2 CR2032 included
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control:Apple Home Kit, Alexa
9.4Excellent
Our Rating
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AqaraAqara Zigbee Temperature and Humidity Sensor, Wireless Thermometer Hygrometer for Home Automation, Remote Monitoring, Requires Aqara Hub (not 3rd-Party), Compatible with Apple HomeKit, Alexa, IFTTT
20% OffKey specs-
features:Remote Monitoring, Air Pressure Sensor
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protocol:Zigbee
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color:White
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batteries:1 Lithium Metal
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control:Aqara Hub required
9.3Excellent
Our Rating
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5
XFOX4-Pack Smart Door and Window Sensor, 2.4G WiFi Door Sensor, Tuya/Smart Life Contact Sensors for Home Security & Smart Home Automation, Compatible with Alexa Google Assistant
9.2Excellent
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AqaraAqara Zigbee Temperature and Humidity Sensor-3 Pack, Wireless Thermometer Hygrometer for Home Automation, Remote Monitoring, Aqara Hub Required, Compatible with Apple HomeKit, Alexa, Works with IFTTT
12% Off9.1Excellent
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ONVISOnvis Smart Motion Sensor, Wireless Hygrometer, Thermometer, Works with Apple HomeKit, Smart Home Automation, PIR Motion Detector-Thread ((iOS 17.4 and Above is Required)
8.9Very Good
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PHOVOLTWiFi Motion Sensor: Smart Motion Detector with App Alerts, Wireless Contact Sensor for Smart Home Automation, Compatible with Alexa Echo (4 Pack)
8.7Very Good
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9
SONOFFSONOFF SNZB-03P Zigbee Motion Sensor, 3-Year Battery Life, for Alert System and Automations Wireless Motion Detector, SONOFF Zigbee Bridge Required, Batteries Included(2 Pack)
8.6Very Good
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GaoducashWiFi Door Window Sensor: Smart Contact Sensor with App Alerts, Door Open Detector Compatible with Alexa Google Assistant, Entry Detector Sensor for Home Security and Home Automation (4-Pack)
8.5Good
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