Features: According to personally habits, household appliances can be turned on and offs at a fixed time, and can be set in cycles, ensuring safe electricity use and saving electricity bills. The countdown function makes charging safe. It can avoid safety hazards such as continuous charging and heating of the device, battery life decay, and even fire. The power statistics function allows you to count the amount of electricity used by the device on the mobile app. Easy to use. Made of PC flame retardant+ABS material. With functions such as voltages, current, power, electricity detection, overloads protections, etc. Safe to use. You can use the mobile phone APP to view the plug status in real-time. Support voice control, simply issue voice commands and use Intelligent plug to control your household appliances. Specifications: Material: Plastic Size: As shown in the picture Plug type: US standard Maximums current: 16A RatedVoltage: 100-240V RatedPower: 2200W InputVoltage: 100-240V Working temperature: -10C -40C WIFI type: WIF12.4GHZ Note: Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Package includes: 1x Plug