Plug Type:UK plug,it applies to Malaysia, the United Kingdom and so on. Voltage:230V Current: MAX16A Power: 0.0W ~ 3680W Frequency: 50HZ Electricity: 0.000KWH ~ 9999KWH Amount of electricity fee: 0.00 ~ 99.99 Overload alarm: When the current exceeds 16A or the power exceeds 3680W, the "overload alarm" icon flashes. When the detected power value is less than 1.0W, it is regarded as local power consumption, and the time is not accumulated. Measurement accuracy: 2% Instructions for use Time display column; Voltage/current/power/power consumption value; Power factor/frequency/electrical value; Voltage: voltage; ampere: current; (kwh) degree: power consumption; wattage: power; overload alarm: power overload reminder. Power factor: the ratio of active power to apparent power; Hertz: AC frequency; Days: cumulative power consumption days; yuan: total power consumption; degree: cumulative power consumption; yuan/kWh: unit price of electricity. Colour:white Material:plastic Package Contents: 1 x Power meter Only 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.