SONOFF SNZB-04 Zigbee Door Window Alarm Sensor For eWelink
• Zigbee Door Window Alarm Sensor • Works with Alexa, Google Home and eWelink Smart Security • Requires ZBBridge for operation • Entry Alarm for household security systems
The wireless door/window sensor is essential for knowing who is coming in and out of your home, so it is most often used as part of smart security system.
1.Remind you when the door/window is open and closed.
2.Sync the opening & closing status of door/window on APP.
3.Can make ZigBee and Wi-Fi devices keep linkage.
4.Control the light with an action.
5.Support adding the SONOFF camera to view what happened at your home.
6.Share control makes other users control the connected device quickly.
7.3-month history records check .
9.Simple peel and stick installation.
Wireless connection: Zigbee 3.0;
1*SONOFF SNZB-04 ZigBee Wireless Door