Paul Mitchell Pro Tools - 1 Inch Express Ion Style. Make hair straight, wavy, curly and anything in between. Now with updated digital features, the Express Ion Style+ lets you create a multitude of styles in a fraction of the time. Beat the frizz with far infrared heat and smooth hair quickly and gently with conditioned results. • 1 Inch ceramic plates for smoothing, curling, flips and waves • Quickly heats up to 410ºF in 60 seconds • Negative ion and far infrared technology • Beveled edges for styling versatility • Digital temperature control with LCD display • Premium heaters provide even heat distribution • Dual voltage • 1-hour auto shut-off • 9ft swivel cord