Plug Type:UK plug,it applies to Malaysia, the United Kingdom and so on.Voltage:230VCurrent: MAX16A: 0.0W ~ 3680WFrequency: 50HZElectricity: 0.000KWH ~ 9999KWHAmount 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.Measurement accuracy: 2%Instructions for useTime display column;Voltage/current// consumption value; factor/frequency/electrical value;Voltage: voltage; ampere: current; (kwh) degree: consumption; wattage: ; overload alarm: overload reminder. factor: the ratio of active to apparent ; Hertz: AC frequency; Days: cumulative consumption days; yuan: consumption; degree: cumulative consumption; yuan/kWh: unit price of electricity.Colour:whiteMaterial:plasticPackage Contents:1 x meterOnly the above package content, other products are not included.Note: Light 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.