-Specially developed for the Dyson Supersonic HD01 HD08 HD02 HD03 HD04 hair dryer. Flying clip for a smooth surface. It is the ideal tool to achieve a sleek and straight look. Covers flyaways on long hair for a smooth, shiny finish. Designed to fight rebellious hair. Provides a smoother, cooler flow of hair by dissipating static electricity - the perfect styling accessory. -The new static attachment has been developed to protect fine hair and sensitive burns. It disperses air to create a smoother, cooler airflow while drying quickly.