The Sonoff ZigBee Bridge is the heart of a smart home, allowing you to manage a variety of ZigBee devices and sensors for remote monitoring and control of your home. You can also create smart scenes to enable communication between Wi-Fi and ZigBee devices, giving you access to a smart home and allowing you to control everything with the eWeLink app. It maximizes efficiency for up to 32 connected sub-devices, which include ZigBee-based switches, sockets, and security sensors. Devices such as the Sonoff BASICZBR3 Wi-Fi Smart Switch, the S31 zb Lite Smart Plug, the Sonoff SNZB-01 Wireless Switch, and sensors like the SNZB-02 temperature and humidity sensor, the SNZB-03 motion sensor, and the SNZB-04 Wireless Door/Window Sensor can be connected to the bridge, enabling you to create various scene links. In terms of additional supported devices, the bridge can also work with a smart switch, temperature and humidity sensor, motion sensor, wireless door/window sensor, and water sensor that are certified by the ZigBee Alliance. Pairing all sub-devices is done with the push of a button, faster than Wi-Fi pairing. It supports adding a camera to the bridge or sub-devices, allowing you to conveniently view your home from any of them. It can also respond to commands from Alexa or Google Home to control your house by voice.