LCD display for easy reading.Measure Voltage, Frequency, Current, Factor, Wattage, minimum & maximum Wattage and record cumulative Kilowatt-hour KWh, Time, Date and Electricity Expenses.Seven display modes, transferred by pressing "FUNCTION" button.Overload warning displayed on LCD.Resetting for abnormal display or no-response of button.Built-in 3.6V rechargeable battery (NI-MH) to store electricity and saving setting.Easy electricity price setting.Easy to Monitor Your Electricity Bill: Electricity price setting by pressing OK, VALUE, DISPLAY and SET buttonBuilt-in Battery Backup: 2X1.5V rechargeable batteries allows meter to be moved and still visible without losing readings.Measure Various Parameters + Overload Protection Function: (W), Energy (kWh), Volts, Amps, Hertz, Factor and Maximum (W), Time, Days ( Your electricity bills are vitally based on kWh) & Clear LCD Display for Easy ReadingVoltage: 230V ~ 250VCurrent: MAX13A: 0.0W ~ 3680WFrequency: 50HZElectricity: 0.000KWH ~ 9999KWHUnit price: 0.00 ~ 99.99Amount of electricity fee: 0.00 ~ 99.99Overload alarm: When the current exceeds 16A or the exceeds 3680W, the "overload alarm" icon flashes.When the detected value is less than 1.0W, it is regarded as local consumption, and the time is not accumulated.Working current: less than equal 16AMeasurement accuracy: 2%Plug Type :EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on.Colour:WhiteMaterial:plasticPackage Contents:2 x Consumption MeterOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.