Convert 2000W appliances or small electronics that run on 110/120V to 220/240V or vice versa with the AR-2000 Automatic Voltage Regulator from Sevenstar. This unit features a voltage input selector on the rear of the device and an analog meter on the front that displays the exact amount of output voltage. Regardless of the selected input, all in-range voltage will be regulated. The AR-2000 accommodates both three-prong and European two-prong plugs. Its insulated power cord is wired with a European Schuko plug that also works with Asian outlets. A flat-pin adapter plug and two additional fuses are included.