SONOFF SNZB-04 is a ZigBee Wireless door/window sensor that works with SONOFF Zbbridge to tell you with an alert notification if your door or window is opened or closed, adding an extra layer of security to your home.

SONOFF SNZB-04 - ZigBee Wireless door/window sensor

Model: 6920075776126

Availability: In stock

Quick Overview

  • Remind you when the door/window is open and closed.

  • Sync the opening & closing status of door/window on APP.

  • Can make ZigBee and Wi-Fi devices keep linkage.

  • Control the light with an action.

  • Support adding the SONOFF camera to view what happened at your home.

  • Share control makes other users control the connected device quickly.

  • 3-month history records check .

  • Low-battery notification.

  • Simple peel and stick installation.


Note: To ensure a lower shipping cost, the item will be shipped out without batteries included.


Keep a distance of less than 80M between SNZB-04 and ZB Bridge (open space).