Sonoff Dual R2 2CH Wifi Smart Switch

Sonoff Dual R2 2CH Wifi Smart Switch Home Remote Control Wireless Switch Universal Module Timer Switch Smart Home Controller.

Power Supply: 90-250V AC
Max Current: 16A(2 gang),10A(1 gang)
Max Power: 3500W(2 gang) / 2200W(1 gang)
Product Dimensions: 114*52*32mm
Color: White
Frequency: 802.11 b/g/n
Security Mechanism: WPA-PSK/WPA2-PSK
Humidity: 5%-90%RH, Non-condensing
Enclosure Material: Fire-retardant ABS V0
Operating Temperature: 0ºC-40ºC(32°F-104°F)