From Website: Different styles: Curl and straighten your hair with a single tool. Fast styling: Heats up in just 55-seconds. Control the temperature: 300°-400° F Titanium plates: evenly distribute heat. Dual voltage: can be used worldwide. Free heat sleeve included. The Tyme Iron Pro is perfect for someone who wants to achieve flawless hairstyles in under 15 minutes, with results that last for days.