Features: 1.APP CONTROL: You can control the light on and off with your phone whenever and wherever you are, APP control allows you to stop worrying about forgetting to turn off the light. 2.HANDS FREE VOICE CONTROL: Smart wall touch light switch is compatible with for Google Home, enabling hands free voice control for a smart and convenient life. 3.TIMER FUNCTION: Smart touch wall switch can be used with timer settings and a countdown timer so it can automatically turn on and off when you are at home or away. 4.3 GANG: With 3 sets of smart switches on one switch base, you can control three devices at the same time, saving space in the installation, saving time and effort yet very efficient and fast. 5.EASY TO OPERATE: Just scan the manual QR code to download the APP and use it, each function has corresponding operation tips, easy to use. specification:Item Type: WiFi Smart Touch Switch Material: ABS, Tempered Glass Connection: WiFi Button Positions: 3 Gang Voltage: 100?240V Maximum Load On Single Switch: 800W PackageList: 1 x Smart Touch Switch 2 x Screws 1 x Instruction Booklet