SONOFF – 90V – 250V 10A Wireless Control Switch for Home Automation 

Power Supply: 90V~250V AC

Max. Current: 10A

Wireless Standard: Wi-Fi 2.4GHz b/g/n

Security Mechanism: WEP/WPA-PSK/WPA2-PSK

Operating Temp.: 0℃~40℃

Operating Humidity: 5%-95%

Material: ABS

Connector: universal

Code: SS-8839-23