CORUI Tuya Smart ZigBee Self Power Scene Switch 2/3 Gang No Battery Wireless Push Button Switch Support Smart Life App ControlDescription:MaterialPlasticItem TypeSwitchesIs Smart DeviceYESSwitch TypePush Button SwitchPackage weight0.112Package size - length (cm):10Package size - width (cm):10Package size - height (cm):2Power input:Self-poweredWireless transmission distance15m indoor (with Tuya Zigbee gateway control distance)Operating environmentTemperature-10°~40Specifications:[Wireless Self-Powered Scene Switch]A scene switch to fix on anywhere, no need for wiring or even battery, as a perfect choice at smart home.[Wireless Self-Powered Scene Switch]A scene switch to fix on anywhere, no need for wiring or even battery, as a perfect choice at smart home.[One Click to Control Smart Devices]With one simple click, you can control your Tuya smart devices, making smart life easier.[One Click to Trigger Smart Scene]One-click operation to realize home automation, starting a customized scene you need for maximum efficiency.[Fix on Anywhere with No Wiring]Paste or place the scene switch on anywhere in your house or even hold it in your hand,which means anytime and anywhere you need, there is a scene switch to control.[Multiple Control]No worry about rewiring trouble, you can use the scene switches to realize double control or even multiple control on one device.[Withstand 100,000 Times of Pressing]Comfortable usage experience with durable performance, satisfying your pursuit of smart life.[2/3 Gang for Separate Control]You can set different scenes or devices with different buttons, providing more choices and saving more space for you.[Multiple Ways of Control]By pressing down the button or operating on App, you can take your home in control with this scene switch.[Be Your Integrated Option]The self-powered scene swithch with high performance and multiple functions, solves the trouble to replace battery and to wire.[Supports Separate Control of Two Devices]T