Precious Tourmaline crystals are crushed into the dryer's components in order to emit an overload of negative ions and far-infrared heat. While the negative ions close the cuticle layer and seal in moisture, infrared heat penetrates deep into the hair shaft to heat gently dry you hair from within. Hair is left silky, frizz free, and healthy in 60% less time. Product Features: Patent-pending tourmaline technology 100% crushed tourmaline jewels Generates negative ions and far-infrared heat 60% faster drying time due to tourmaline negative ions and maximum far infrared heat Closes the cuticle layer to protect the hair Powerful yet light as a feather Leaves hair soft, shiny and smooth Doesn't damage hair like other hair dryers Eliminates the frizzy blow-dried look Negative ions add moisture and sheen 1800-watt motor Only dryer with true ceramic coil Removable filter and screen 2 speed settings Cool shot button Ionized concentrator