Is my tool Dual Voltage?Updated a year ago

Having dual voltage means that a tool can be used in a larger range of voltage settings - from the United States/ Canada to Europe, for example. 

You'll know a tool is dual voltage by reviewing information in the manual and on the actual body of the tool. 

North American voltage range is typically 110 - 120v 

European voltage range is typically 220 - 240v 

So if your tool shows a range of 120 - 240v, that means that it has dual voltage capability, and can be used while traveling without a voltage converter! A plug adapter is likely needed though! :)