Xuuyuu Watt Checker, Power Display, LCD Power Meter, Electricity Bill Measurement, Overload Warning, Voltage/Frequency/Time Range Display, Watt Monito

【Various Parameter Measurement】Eight modes are available to select from: CO2 emissions (CO2/KG), power (W), energy (kWh), voltage/Hz, ampere/Hz, power factor, minimum power, and maximum power.

【Data Retention Function】The last data is saved when the appliance is disconnected from the power meter or the power meter is disconnected from the socket. If you are not satisfied, please feel free to contact us. We take full responsibility for the quality of our products.

【Upgraded LCD Display with Blue Backlight】The large digital backlit LCD display offers a 180° full-width display for a clearer screen, making it easier to read and record data, especially in the dark.

【Overload Protection】If the total power exceeds the monitor's rated power of 1650W, the LCD will display "Overload" and emit a buzzing sound, warning the user and automatically shutting off the power.

【Power Usage Monitor, Extension Cord】You can virtually monitor the power loss of all electronic devices during standby or operation. Monitor which appliances have high energy costs. Save energy and money, reduce CO2 emissions, and be environmentally friendly.