Pyle Pro PVTC120U Step Up and Step Down Voltage Converter Transformer with USB Charging Port (100-Watt)
Converts 220 volts to 240 volts down to 110 volts to 120 volts or 110 volts to 120 volts up to 220 volts to 240 volts
Simultaneous 3-mode output
5-volt USB/120-volt standard US outlet/220-volt universal outlet
4 input voltages selectable
100 watts
1-year warranty