Sonoff ZB Bridge remotely control ZigBee and Wi-Fi devices on eWeLink APP Works with SNZB series

As for more supported devices, the Bridge also can work with one-gang smart switch, temperature and humidity sensor, motion, wireless door/window sensor and water sensor that are certified by ZigBee Alliance. One-tap pairing all sub-devices, faster than Wi-Fi pairing. It supports to add a camera on the Bridge or sub-devices, convenient to view your home on any one of them.It maximizes efficiency for up to 32 connected sub-devices which are ZigBee-based switches, plugs and security sensors.