uxcell AC 110V-265V US Plug Smart switch Wireless 2g/3g/4g/wifi Smart Phone Remote Control Home Socket Outlet Plug APP Remote Control with Timing Function Remotely turn home appliance or electronics on/off from anywhere at any time via your mobile phone Prevent overcharging,completely cuts power after timer expires Support status tracking, home appliances status timely feedback to your device Plugs into any standard wall outlet & operates through doors, windows, and walls up to 100 ft Easy to setup, plug it into an outlet,scan QR code,Connect your WIFI,then it will auto configurate