Protect your hair and scalp while you dry it with the Dyson Supersonic Nural Straight + Wavy Ceramic Pink. This hair dryer has hair and scalp protection. Sensors measure the distance to your scalp. That's why the hair dryer automatically lowers the temperature. The heat control measures the temperature 40 times per second. This way, the air doesn't get too hot. You get 5 attachments for different hairstyles. The flyaway attachment removes frizzy hairs. The attachments are suitable for straight and wavy hair.