Overview:
Sonoff wireless remote switch is a low-cost, affordable device that allows users to remote turn on/off connected appliance of different types and brands via app EWeLink from anywhere in the world, and it can provide you with amazing smart home control experience. It sends data to cloud platform through the WiFi Router, which enables you to remotely control all appliances with APP eWeLink on your smart phone. Sonoff makes all your home appliances smart, as long as your phone has network you can remotely turn on or turn off your appliances from anywhere at any time. And by setting timing schedules for your appliances, you can maintain an carefree life

Features
Supports WiFi network.
Supports status tracking: device status timely provided to the EWeLink.
Supports remotely turn on or off connected appliance/light.
Supports max 8 enabled scheduled/countdown/loop timers for each device.
Supports numerous WiFi smart switches on one smart phone.
Works with Amazon Echo, Echo Dot, Amazon Tap
Works with Google Home, Google Nest
Works with IFTTT
Specification
Voltage range: 90-250v AC(50/60Hz)
Max current: 10A
Max Wattage: 2200W
Dimensions:88*38*23mm (L*W*H)
Enclosure Material: Fire-retardant ABS V0
Humidity:5%-90%RH, Non-condensing
Wireless Standard: 802.11 b/g/n
Security Mechanism: WPA-PSK/WPA2-PSK
Operating Temperature: 0ºC-40ºC(32°F-104°F)
Color: White
Gang: 1