Used once basically brand new Dyson Airstrait™ dries and straightens simultaneously from wet. Engineered to create a natural straight finish for multiple hair types. No hot plates. No heat damage. Your routine, simplified. Imported. WHAT IT DOES The Dyson Airstrait™ dries and straightens hair simultaneously. Take hair from wet to finished look – with one machine Wet to dry straightening, with air No hot plates. No heat damage Engineered to maintain hair strength: Maintain strength. Protect shine. Our latest hair care innovation combines our expertise in airflow with everything we've learned about hair styling to pioneer a new way to straighten – without extreme heat Style from wet: Straighten and dry hair – at the same time. Three pre-set temperatures – 175°F, 230°F and 285°F – take your hair from wet to finished style, with one machine Refresh from dry: Touch-up or refresh your style from dry. Style at 250°F, 285°F or use the optional Boost mode for maximum shine Intuitive airflow: Airflow when you need it. Your machine senses when hair is between the arms and automatically drops to low airflow when it's not – for quieter, more efficient styling LCD screen: High-definition color display shows airflow and temperature settings, for easy reference when styling