Unique Bristle Design Special wavy heat resistant bristles Soft-tip - gentle on hair & scalp - Greater tension control. Flat sides for straightening. Rounded edges for volume, waves & flips. Unlimited styling flexibility. Unique Square Shape Barrel Greater tension control Flat sides for straightening Rounded edges for volume, waves & flips Unlimited styling flexibility. New Turbo Barrel Extra large vents - Greater airflow Reduces drying time. Tourmaline Ion Technology Hydrates the cuticle Adds more shine to the hair Eliminates frizz & flyaways Anti-static - Hydrates the cuticle. Adds more shine to the hair. Eliminates frizz & flyaways. Nano-Silver Technology Provides anti-bacterial protection Hair is healthier & easier to style - Provides anti-bacterial protection. Hair is healthier & easier to style. Latest Ceramic Technology Heats up faster & retains heat longer Superior and long-lasting hairstyles - Heats up faster & retains heat longer. Achieves superior and long-lasting hairstyles. Extra large vents reduce drying time. Unique Handle Design Easy-grip ergonomic handle Lightweight for effortless styling Retractable sectioning pick.