Create Straight, Wavy, and Curly styles all with one tool. 100% ceramic floating plates. 10 second fast heat-up. 140°F-450°F adjustable temperature. world voltage makes travel easy. salon tested. negative ion technology. locks in moisture Experience a Revolution in Hair Styling The 100% solid ceramic plates radiate far infrared and negative ion technology preserving moisture in the hair shaft and protecting the hair cuticle while providing salon quality straightening and styling. The final result is incredibly shiny, silky, static.