. Benefits: Long-lasting styles: the unique and powerful blend of air + active heat and ceramic attachments combine to create styles that last.. Use on dry hair: extend your blowout by using Active Heat mode to easily restyle or try a new look. Less Damage: StyleLock Technology delivers an optimal ratio of air and heat for reduced heat damage*. All-in-One-Tool: Four attachments take hair from wet to dry to style any way you like!. Ultimate Volume: Delivers up to 3X more volume**. *based on 3rd party testing. **than air-dried hair. Features: StyleLock Technology delivers an optimal ratio of Air + Active heat for reduced thermal damage. Pause feature easily stops air flow for easy styling and sectioning Customized styling with 4 Heat and 3 Air Settings. Round brush features nylon and tufted bristles for enhanced tension and control. Ceramic coated barrels on all attachments. Includes: Dual-Sided Concentrator. 2 Round Brush. Flat Iron. 1.25 Curling Iron. Storage Bag.