The Braun Satin Hair 7 Colour dryer emits millions of active ions that combat the static caused by some conventional dryers. For less frizz and visibly more shine. The special Colour Saver attachment creates a gentle yet powerful mixture of heated and cooler air. No more excess heat, for longer lasting colour. One of the best things you can do for coloured hair is dry it at the right temperature. Braun Colour Saver technology lets you choose the perfect combination of airflow and temperaturefor your hair type.