iTech Ionic Tourmaline Iron This breakthrough ionic and ceramic iron with tourmaline crystals was built primarily for professional operations. The tourmaline crystals help generate up to six times more negative ions upon heating than the regular irons. The negative ions are guaranteed to give hair a healthy, shiny sheen. This iron is very functional and is guaranteed to give fabulous results all the time. An iron you can truly enjoy for years to come. #838006 (1 3/8" plate) #838012 (1" plate)