Sonoff is a cost effective smart home solution designed around the popular ESP8266 WiFi wireless module that can connect to appliance of different types and brands. Sonoff transmits data to cloud platform through any WiFi Router, which enables you to remotely control all the connected appliances, via the mobile application eWeLink.
Voltage range: 90-250v AC(50/60Hz)
Max current: 10A
Max Wattage: 2200 watts
Dimensions: 88*38*23mm (L*W*H)
Working Temp: ﹣20℃-75℃
Supports WiFi network.
Supports status tracking: home appliances status timely provided to the EweLink.
Supports remotely turning on or off of added devices.
Supports Max 8 timing tasks for each added device.
Supports numerous WiFi smart switches on one smart phone.