Pro-One Ceramic Airstyler - 4 in 1Styles with heat Sets with cool air Curl, wave, straighten and set hair with the Pro One Air Styler. Style with heat and set with cool air. Style as desired with the heated plates and use the revolutionary cool air system to set the style. The ultra smooth ceramic plates reduce frizz, leaving hair smooth and full of shine. The rounded edges and optimum heat allow for effortless curls. Ultra smooth ceramic floating plates Emits negative ions Smart