Sensors for Alexa
We track 375 sensors that work with Amazon Alexa. The 172 with a product photo are listed below. 65% of those use Zigbee. The best-represented brands are Heiman, Aqara and SmartThings.
How they connect
Zigbee sensors with Alexa
112 on this page's list
Some Echo devices have a built-in Zigbee hub (Echo 4th gen, Echo Show 10, Echo Hub) and pair Zigbee devices directly. Other Echo speakers need the maker's bridge and its Alexa skill.
All Zigbee devices →Z-Wave sensors with Alexa
60 on this page's list
Echo devices have no Z-Wave radio. Z-Wave devices connect through a Z-Wave hub, such as SmartThings, Hubitat or Home Assistant, and that hub's Alexa skill.
All Z-Wave devices →Sensors · page 3 of 4
Third Reality
Smart Soil Moisture Sensor
Third Reality
Smart Soil Moisture Sensor Gen2
Third Reality
Smart WaterLeak Sensor WL2
Third Reality
Temperature and humidity sensor
Third Reality
Temperature and humidity sensor lite
Third Reality
Temperature and Humidity Sensor Lite Gen2
Third Reality
Wireless motion sensor
Third Reality
Zigbee vibration sensor
Devolo
Door/Window Contact
Devolo
Flood Sensor
Devolo
Humidity Sensor
Devolo
Motion Sensor
Devolo
Smoke Detector
FIBARO
CO Sensor
FIBARO
Door/Window Sensor 2
FIBARO
FIBARO CO Sensor
FIBARO
FIBARO Door/Window Sensor
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FIBARO
FIBARO Door/Window Sensor 2
FIBARO
FIBARO Flood Sensor
FIBARO
FIBARO Motion Sensor
FIBARO
FIBARO Smoke Sensor
FIBARO
FIBARO Swipe
FIBARO
Gesture Controller
FIBARO
Motion Sensor
FIBARO
Smart Implant
GE
Hinge Pin Smart Door Sensor
GE
Portable Smart Motion Sensor
GE
Portable Smart Multi Sensor
GE
Slim Smart Door/Window Sensor
GE
Smart Flood/Freeze Sensor
Jasco Products Company
Hinge Pin Smart Door Sensor
Jasco Products Company
Portable Smart Motion Sensor
Jasco Products Company
Portable Smart Multi Sensor
Jasco Products Company
Slim Smart Door/Window Sensor
OSRAM
SMART+ Motion Sensor
Ring
Contact Sensor
Ring
Contact Sensor v2 EU
Ring
Door/Window Contact Sensor w/ Smart Start
Ring
Glass Break Sensor
Ring
Glass Break Sensor EU
Ring
Motion Detector
Ring
Motion Detector v2 EU
Ring
Ring Alarm Base Station
Ring
Ring Contact Sensor EU
Ring
Ring Flood Freeze Sensor
Ring
Ring Keypad
Ring
Ring Keypad EU
Ring
Ring Motion Detector (EU)
203 more sensors are in the database without a product photo yet. Search all 375 →
Top brands
Shop sensors for alexa on Amazon
Current listings matching “Alexa compatible sensors”. Check a model's page here before you buy.