It is a basic multi-function instrument that can display various physical parameters such as WHz, time, cost in real time. And the meter uses LCD as a display, display data more comprehensive, clear and easy to observe.Features:LCD display, WHz, time, cost, simultaneously displayed, comprehensive and clearly.The set wattage display (watts) is 0W-9999W.Timing display range: 0s-9999 days, voltage display range: 0V-9999V, current display (Amps): 0,000A-16,000A.Price display-range: 0.00COST / KWH to 9 9.99COST / KWH.Total KWh and cost display: 0.000KWh-9999KWh, 0.00COST-9999COST.Specifications:Name: Power SocketMaterial: plasticsColor: whitePlug: EU-Plug, AU-Plug, UK-Plug, USA-Plug, BR-Plug, FR-Plug (optional)Operating current: max 16ASet wattage display(watts): 0W-9999WTiming display-range: 0 seconds-9999 daysVoltage display-range: 0V-9999VCurrent display (Amps): 0,000A-16,000AFrequency display: 0Hz-9999HzMinimum wattage display-range: 0.0W-9999WMaximum wattage display-range: 0.0W-9999WPrice display-range: 0.00COST/KWH-9 9.99COST/KWHTotal KWh and cost display: 0.000KWh-9999KWh,0.00COST-9999COSTItem size: 160 * 72 * 41mm / 6.30 * 2.83 * 1.61inItem weight: 200g / 7.05ouncePackage size: 180 * 85 * 60mm / 7.09 * 3.35 * 2.36inPackage weight: 210g / 7.41ouncePacking List:1 * Power Socket