A curling iron that is enhanced with digital T3 SinglePass® technology and custom blend ceramic for shiny, long-lasting curls in just one pass. Hair Type: Straight, Wavy, Curly, and CoilyHair Texture: Fine, Medium, and ThickWhat Else You Need to Know: Perfect curls every time. Enhanced with digital T3 SinglePass® technology, the Singlepass Curl is designed to create polished curls in just one pass. A smart microchip continually monitors and adjusts power to minimize heat fluctuations and maintain consistent temperature. High-performance ceramic heaters ensure even, consistent heat, free of hot spots, for one-pass styling.