Dual Ionic Bonding Technology. Built in generator for less frizz and more moisture protection.Nozzle and diffuser with strong Neodymium magnet attachment. For extra stability fixture and rotations.Auto clean program. Reverse-wind for resetting fliter every 6 hours.Touch sensors for power:- 4 speed settings- 4 heat settings - Automatic power shut down after 240 minutesTemperature sensors:Auto-adjusting temperature to setting3 metre designed soft round cord with velcro