1500 Watts Step Up/Down Voltage Transformer Converter. Step Up Voltage from 110-120 Volts to 220-240 Volts. Step Down Voltage from 220-240 Volts to 110-120 Volts.\nThe Voltage Transformer has 100% Loading Capacity. Simultaneous 3-Mode Output: 110-120V USA Output Socket / 220-240V Universal Output Socket.\nThe Core Components of the Transformer Are Made of Environmentally Friendly Materials. It is Odorless and Noise Free.\nMetal Casing. 2 Circuit Breakers: Full Range Fuse Protection. Full Range Over Current Protection.\nWhat You Get: A 1500 Watts Voltage Transformer with U.S. Standard Plug, A Manual, 1-Year Manufacturer\\\'s Limited Warranty.