The Dyson Corrale™ straightener has a Flight-ready feature that disconnects the battery, designed to adhere to International Civil Aviation Organization (ICAO) regulations. Airline approval is required in advance if you're travelling with a battery-powered heat-producing product, so we recommend contacting them before you travel to let them know. Then you'll need to remove, rotate and replace the Flight-ready tag with the black arrow in the Flight-ready position before airport security. It needs to remain in this position throughout the flight. Please note that regulations in Japan mean you will not be able to fly in or out of any Japanese airports with your straightener.

Yes. Your straightener has universal voltage, so you can charge it in countries with different electrical voltages to the one in which you purchased it. You'll still need to check if you need a travel adaptor.

If you haven't done it already, remove, rotate and replace the Flight-ready tag with the black arrow in the Home position. This will activate your straightener's controls. You should also fully charge your straightener before using it. If you're still having trouble getting started, you can watch the video at the top of this page, contact a Dyson Expert using live chat or call 0800 298 0298.

From full charge, your battery provides up to 30 minutes cord-free styling.1 A full charge takes just 70 minutes. To maximize run time, place your straightener on the charging dock when not in use and in-between styling sections. We recommend always beginning with 100% charge for maximum run time. You can find further tips to get the most from your straightener throughout your support page.

It’s due to the advanced battery technology inside. Your straightener contains a powerful 4-cell lithium-ion battery that delivers the thermal performance of a corded straightener, cord-free. The battery placement has been engineered to provide balance in the hand, so even though there’s a little extra weight, you have maximum control while you style.

Yes. If your straightener is left unattended with the power on for longer than five minutes, the heated flexing plates will automatically start to cool down. An alert will sound every 10 seconds and the Power button will flash. Pressing any button will re-activate your straightener. If left unattended for a further five minutes, your straightener will turn off completely. 

If you'd like to store your Dyson Corrale™ straightener in your bag after use, first slide down the Lock button to secure the plates. Then place your straightener in its Heat-resistant travel pouch before putting it in your bag. 

We recommend regularly cleaning your straightener's flexing plates, to keep them working at their best. First, turn your straightener off and wait for the plates to cool. Then, gently rub the plates with a damp, lint-free cloth to remove any stubborn hair product residue.

Your straightener will make prompt sounds at times such as when it reaches your desired temperature and when it has low battery. You can mute the prompt sounds by pressing the Power and Temperature (–) buttons at the same time for more than five seconds. For your safety, you can't mute the sounds for Sleep mode or alerts. To turn the prompt sounds back on, press and hold the buttons again. 

Yes. You can view your straightener's temperature in Centigrade or Fahrenheit. Simply press and hold the Power and Temperature (+) buttons for more than five seconds to switch between the two. When your preferred unit shows on the screen, release the buttons.

The Vinca blue is a completely new finish for Dyson – flawlessly smooth, it was engineered specifically by CMF engineers. Sometimes, this porcelain texture may appear to change with touch, but it's easily refreshed with a slightly damp cloth after use. Please unplug the machine before cleaning.