Large LCD display suitable for easy reading. Measure Voltage, Frequency, Current, Power 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 suitable for abnormal display or no-response of button. Built-in 3.6V rechargeable battery (NI-) 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 button Built-in Battery Backup: 2X1.5V rechargeable batteries allows meter to be moved and still visible without losing readings. Measure Various Parameters + Overload Protection Function: Power (W), Energy (kWh), Volts, Amps, Hertz, Power Factor and Maximum Power (W), Time, Days ( Your electricity bills are vitally based on kWh) Large & Clear LCD Display suitable for Easy Reading Voltage: 230V ~ 250V Current: MAX13A Power: 0.0W ~ 3680W Frequency: 50HZ Electricity: 0.000KWH ~ 9999KWH Unit price: 0.00 ~ 99.99 Amount of electricity fee: 0.00 ~ 99.99 Overload alarm: When the current exceeds 16A or the power exceeds 3680W, the "overload alarm" flashes. When the detected power value is less than 1.0W, it is regarded as local power consumption, and the time is not accumulated. Working current: less than equal 16A Measurement accuracy: 2% Plug Type :EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so on. Colour:White Material:plastic Package Contents: 2 Consumption Meter Only 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.