What it is: A one-inch automatic rotating curling iron with nine heat levels, two timer settings, and two rotation speeds for fast, easy styling and lasting curls and waves. Hair Texture: Straight, Wavy, Curly, and Coily Hair Type: Fine, Medium, and Thick Hair Concerns: - Curl-Enhancing - Volumizing Key Benefits: - Automatic barrel rotation for easy styling and flawless results - Customizable heat, speed, and timer settings for fast styling with minimal heat exposure - Exceptional heat precision for long-lasting curls and waves What Else You Need to Know: T3 AutoTwist Technology powers a one-inch auto-rotating barrel to cut styling time and create perfect curls and waves. A two-way AutoTwist switch steers effortless barrel rotation and pairs with a SmartCurl timer to form consistent, long-lasting curls in seconds. Digital T3 SinglePass® Technology ensures precise heat across nine temperature settings adaptable to all hair types, for lasting curls and waves in just one pass. A powerful negative ion generator smooths frizz and locks in shine, and a longer CeraGloss™ ceramic barrel offers easy styling on all hair lengths.