ConairPRO Tourmaline Series Flat Iron is equipped with extended ceramic and tourmaline floating plates for full hair contact to promote smooth, straight and frizz-free hair. The Tourmaline Series Flat Iron’s ceramic plates are infused with commercial grade tourmaline to reduce hair friction and breakage while flat ironing to deliver 72% more shine*, up to 70% less frizz*, 5x the hair strength*, 24-hour hold* and all day humidity protection. The flat iron features a ceramic heater that delivers instant heat up and recovery up to 455℉.  *Compared to untreated hair in an independent third-party test.