The universal voltage 100-240V allows you to keep styling wherever your travels may take you. Just plug into a local outlet and use it as normal; the straightening iron will automatically adjust to the local current. You may need a plug adapter to accommodate the electrical outlet of the country you are visiting. Automatic shut off mode will turn off your styler after 60 minutes of non-use, but we suggest always unplug the straightener immediately let it cool and store well after using. Long heavy duty cord with 360 degree swivel joint are designed for home or professional use. Delivers consistent heat without overexposure, and each plate is precision milled, allowing hair to pass through effortlessly, for snag-free styling.View the settings clearly on the digital LCD. Straightens hair but it can also be relied on to add volume. The 1.75-inch special titanium floating plates are perfectly aligned while you style, create lustrous and long-lasting results. With this extra wide flat iron, you can do more hair in a single pass and it is designed to straighten or add waves to most hair types, letting you keep one hand free for styling. The Titanium flat iron is made with the user's comfort in mind. The temperature is Adjustable up to 170F/450F, perfect for all types of hair, even if you have thick, frizzy or curly hair, this straightener allowing beautiful results personalized to you.