The Samsung Smart Switch is a wireless smart switch that allows you to control your lights, fans, and other appliances with a simple touch. It can be easily installed in your existing electrical switchboard and does not require any additional wiring. The Smart Switch is compatible with Samsung's SmartThings ecosystem, allowing you to control it using the SmartThings app or voice commands through devices like Amazon Echo or Google Home. With the Smart Switch, you can create schedules, set timers, and even control your devices remotely.