Specification:
Shell Material: 94V0 fire retardant PC(Professional level)
Rated Current: 15A
Rated Voltage: AC110V~125V/50-60Hz
Rated Power: 1 Gang (1800W)
Wireless Standard: IEEE802.11b/g/n
Working Frequency: 2.412~2.484MHz
Static Power Loss:  0.5W
Working Temp:  -20C-75C
Humidity: <95%
Dimensions: 104x44x35.5MM
Unit weight: 170g

What's in the package
Micmi Smart Light Switch
Detail Instruction Manual
Thumb Screws
Panel