Door & Window Sensors

Comparing the best Smart Door & Window Sensors

All Sonoff products

Door / Window Sensor 2Door and Window SensorHue Secure Contact SensorTuo Contact SensorOutdoor Contact SensorSNZB-04 ZigBee Wireless Door/Window SensorDW2-WIFISNZB-04P ZigBee Door/Window SensorDoor & WindowEntry SensorSmartSensor for Doors & WindowsDoor and Window Sensor P2Smart Door and Window SensorDoor / Window SensorContact SensorWindow and Door Contact Sensor (2nd gen)