Digital Energy Meter Plug, Power Consumption Plug for Energy Monitoring of Large Appliances

[Digital Meter] Simply connect the device to the power supply via the meter's plug to monitor energy consumption in real time. Save energy and money, and protect the environment.

[7 Accurate Measurement Modes] The meter's plug is equipped with an LCD screen for easy data reading. The power consumption meter with 7 modes is used to monitor power, voltage, frequency, current, power factor, cost, minimum and maximum power, and cumulative power.

[Efficient and Easy to Use] The wattmeter plug is an ideal choice for household appliances, such as computers, washing machines, televisions, game consoles, routers, refrigerators, kitchen appliances, and home lighting.

[Built-in Battery] Use the built-in battery to save data after unplugging or turning off the device.

Furthermore, it is more convenient to configure and program the meter before plugging it into the outlet. When the total power exceeds the wattmeter's maximum capacity (3680 W), the LCD screen flashes and displays "OVERLOAD". Specifications: If the buttons do not respond, press the RESET button to reset the device. Operating Voltage: 230V, 50Hz Operating Current: Max 16A Wide Voltage Range: 230V - 250V Voltage Accuracy: ± 2%