Features: *Easy to install: No need to replace wires for a strongers connection, just place the wires into the clamps and measure. *Multi-Function: Real-time monitoring of voltage, current and power of energy consumption kWh, current measurement range: 0.2-80A, supports automatic setting of values and push notifications. *Power statistics: can monitors most home appliances, monitors power consumption and static power in real time, check the amount of electricity bills at any time, save money, and display the percentage of power usage to avoid abnormal power usage. *Application access: real-time power monitoring, electricity meter, recording of power consumption and power statistics, you can also turn on the notification function in the application, and the corresponding energy consumption notification will be sent when the device stops running. *Easy to use: Check the operating status of the device at any time through the application to ensure safe power consumption. It can also be controlled by voice and is easy to use. Notice: 1.Actual color may be slightly different from the image due to different light effect 2.Please allow 1-3cm deviation due to manual measurement Description: Material: ABS Size:39.2*39.2*18mm Input voltage: AC110-240V, 50/60Hz Current measurement ranges: 0.2-80A Wireless Type: Only support 2.4GHz wireless router. Working temperature: -10°C to 50°C Package List: 1 x WIFI Power Meter Monitors