Dyson HT01 Airstrait Straightener Jasper PlumDyson Airstrait straightener Wet to dry straightening, with air. No hot plates. No extreme heat. No heat damage. 1 The only hair straightener with the Dyson Hyperdymium motor. For powerful, directional airflow that smooths and aligns hair. Straightens hair as it dries, simplifying your routine. For a natural, straight finish. Dyson Airstrait straightener Reduces time spent drying and styling by an average of 25%* Intuitive airflow Your machine senses