wireless universal modification RF smart switch

Specification Overview Home automation is "The Internet of Things". The way that all of our devices and appliances will be networked together to provide us with a seamless control over all aspects of our home and more. Wifi smart switch is a low-cost, affordable device that help you to step into the amazing smart home.It is a WiFi wireless switch that can connect to appliance of different types and brands. Sonoff sends data to cloud platform through the WiFi Router, which