The Sutra Supreme interchangeable system is ideal for creating various curls and styles. Rose Gold Tourmaline Ceramic barrels allow the hair to be styled effortlessly while leaving a smooth texture and a glossy shine. Works with all Sutra Supreme rose gold tourmaline-infused ceramic attachments. Attachments sold separately. Features: Push Button Interchangeable Quick Release Barrels Rapid Heating Time up to 430F 9 foot 360 swivel cord Dual Voltage for Worldwide Use Lifetime Warranty