Voltage Converter 1500 Watt, Diamond Series Type 3, Dimensions: 7.25 in x 9.75 in x 6 in, Extra Adapter Included to Use with 220 Volt Outlets, Step-up 110/120 to 220/240 volts, Step-down 220v/240v to 110v/120v.
DC Power supply, Features: measurement value hold function, analogue bar graphs, application: automatic polarity reversing, measuring voltage, current, resistance, 32V, 20A, 230V, 50/ 60 HZ, dimension: 200 X 90 X 255 mm3