Turbo PowerTourmaline Flat Irons - 1" or 1 3/4" The TurboPowerCeramic® professional Ceramic and Tourmaline Hair Iron features state of the art technology using ceramic heaters for fast heat-ups and tourmaline infused ceramic plates for a smooth and shiny look for all hair types. Tourmaline generates negative ions and far-infrared heat which atomizes water particles and seals hair cuticles, restoring moisture inside the hair giving it more shine. the far-infrared rays are absorbed by the hair drying it from the inside-out, reducing drying time and preventing hair damage. The TurboPowerCeramic® professional Ceramic and Tourmaline Hair Iron gives you total control that is hot-spot free with consistant temperature.