Build your smart home network with this easy to install in-wall switch that looks like an ordinary wall switch. No electrician required; this in a typical do-it-yourself installation and suitable for room-to-room conversion or the entire home or just for certain types of appliances and lighting in your home. In addition to local control, you can simply use the app on your smartphone to turn on / off all your control devices and monitor consumption. You can set schedules to them and even set scenes to turn on a group of home appliances. Smart switches has made profound improvements on appearance, function and user experience.