Bio Ionic Style Winder Rotating 1" Styling Curling Iron Clamp, Wrap and Roll Your Way To Gorgeous Waves and Curls! The Bio Ionic StyleWinder leads the way in the new generation of curling irons. The unique rotating barrel allows you to style with ease- just clamp, wrap and roll your hair to gorgeous curls and waves. NanoIonic Mineral Technology fused to the styling barrel speeds styling time by up to 50 while hydrating and smoothing the cuticle of hair, leaving hair looking silky and sleek. Far Infrared technology seals moisture into the hair and repels humidity. The 1' barrel Bio Ionic StyleWinder also has dual heaters to maintain consistent heat while styling. Styling iron For all hair types Creates waves and curls Rotating barrel for styling ease NanoIonic Mineral Technology Styles hair up to 50 faster Digital adjustable temperature control up to 440F Automatic 2 hour shut-off