[Wireless Smart Scene Device]The new concept of ZigBee scene switch creates various smart scenes for your Tuya smart devices in the Smart Life App; with the simple operation of the switch, you can control all your Tuya smart devices more easily. [Pairing with Tuya ZigBee Gateway]Tuya ZigBee Gateway is a must-have tool for ZigBee smart button scene switches. It is for all ZigBee smart devices under tuya Smart App to work properly, ensuring its wireless smart control anywhere with its mini and compact button design., Weight: 0.38801358112 pounds, Manufacturer: ISTOVO