Perfect working condition! 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.¹ Your routine, simplified. Display and features: - Style from wet: Straighten and dry hair – at the same time. Three pre-set temperatures – 175°F, 230°F and 285°F – to take your hair from wet to finished style, with one machine.