The amika Digital Titanium Pro Curler is a powerful professional tool that harnesses the latest technology and innovative materials to deliver results. The large end cap remains cool to the touch for comfortable, effortless styling. The titanium barrel delivers maximum heat conductibility and offers immediate heat recovery for uniform temperature. For infrared heat preserves moisture in the hair shaft and protects the hair cuticle from damage. Negative ions penetrate the hair to eliminate frizz and seal the cuticle to create silky, smooth and shiny hair. Negative ions seal the cuticle for curls that last for days without any hair spray or holding agents. The strong clamp holds hair firmly without tugging or creasing. The advanced Digital Titanium Pro Curler is ready to use in less than a minute, and maintains an even temperature for consistent and immediate results.