Item Name: Energy Power Consumption Power Meter Electricity Meter Socket Energy Monitor. Description Functions: Power Measurement, Counting Time, Measuring Current, Measuring Frequency, Voltage Measurement, Multi-rate Calculation, Calculating Electricity BillsEU Plug:230v-50Hz,Max. 16A 3680WPlug:EU PlugBrand New and High qualityName:Energy Meter SocketMaterial: ABSPrice Display Range: 0.00COST/KWH99.99COST/KWHColor: As picture showSpecifications: Power consumption of the Power Meter Monitor: 0.5W Operating voltage: 230VAC Frequency display: 50HZ Operating current: max 16A Wide voltage range: 230V-250V The set Wattage display (Watts) is 0W~9999W but the real Wattage display (Watts) is 0~3680W Timing display range: 0 second~9999 days Voltage display range: 0V~9999V Current display (amps): 0.000A~16.000A Frequency display: 0Hz~9999Hz Price display range: 0.00COST/KWH99.99COST/KWH Total KWh and cost display: 0.000KWh-9999KWh, 0.00COST----9999COST 2-pin German plug Package:1 x Electricity Meter Socket