DC 20A LCD Meter Spannung Strom KWh Watt Car Battery Panel Power Monitor Shunt
Current: test range: 0-20A. Rated power: 20A/200W. The reset function of energy key. Energy: test range: 0-9999kwh. Backlight function. Power: test range: 0-2KW. LCD screen: 51 30mm(Length Wide). Display interface.