Product Name: Rockstone Power 1000 Watt Heavy Duty Step Up Down Voltage Transformer Converter Step Up Down 110 120 220 240 Volt 5V USB Port CE Certified [3 Year Warrant
Rockstone Power 1000 Watt Heavy Duty Step Up/Down Voltage Transformer Converter - Step Up/Down 110/120/220/240 Volt - 5V USB Port - CE Certified [3-Year Warranty] Output Peak Power: 1000W