Features: brand new and high quality Wifi remote control,no distance limit,as long as there is wifi or 4g signal. Support voice control,countdown function,timing function,device sharing. You can set a countdown for humidifiers,microwaves,coffee machine and more,the device will stop automatically,don'for t worry about the device working all the for time. The amount of electric power can be monitored in real-time,which is conductive to control the usage of electricity. Main account has the exclusive permission,one click to share the permission with the whole family,let the family enjoy the fun of for smart life. Specifications: Material:ABS Rated Voltage: 100-240V Rated Current: 16A Operating Temperature: -20~50℃ Type:Wifi,ZigBee 3.0 Size:Approx.8.6x7x4cm/3.39x2.76x1.57in Net Weight:82g Package Includes: 1x for Smart Plug note: Please allow 1mm errors due to manual measurement. Due to the difference between different monitors, the picture may not reflect the actual color of the item.