Energy Consumption Meter Wattmeter Socket Meter Energy MeterDisplay of measurement time, voltageDisplay of power consumptionDisplay current load output (from power unit in watts)Displays and records the amount of electricity consumedDisplays and records the total integration time and energy bill (after setting the rate) - displays the frequency of power supply, power factorConnect the meter to a household outlet and it will start working. Connect your device or appliance to the energy monitor. Energy meters measure power in watts and energy measurement in kilowatt-hours, indicating costs and controlling appliances, helping users track their electricity consumption, reduce electricity consumption and carbon emissions.An energy meter energy monitor is a monitoring and testing instrument that determines the power consumption of connected equipment and the cost of electricity consumption. Using this energy meter, you can determine the cost of your backup devices, the power factor, whether the device is actually charged, and how long your device has been charged.Product size: 12.7 x 6 x 7.33 cm.