Most of our tools are dual-voltage. Please see our dual-voltage tools below: Perfecter Pro Heated Round Brush FAUXblo Thermal Brush GoGo Mini Round Brush GoGo Mini Detail Brush Triangl Pro Heated Detail Brush AirGlide Cool Breeze Styler Ion Hot Rollers BodyWaver Large Wave Styler You will not need a voltage converter with these tools because they can go up to 240 V. You will only need to use a plug adapter.