Yes, all our stylers, curlers, hot brushes have universal voltage, so it works overseas. Before you use it, check that the rating label covers the local voltage, and pack a plug adaptor that suits the sockets where you're going.
Our hairdryers and wet to dry products work anywhere with a 220–240V supply, including Australia, the UK and EU countries. You'll need a plug adaptor in the UK and EU. These products aren't dual voltage, so it isn't designed for 100–120V countries such as the US and Japan. If you're heading there, ghd Flight+ is our dual-voltage travel hair dryer.