Revolutionary HTDC (High Torque DC) which combines 1875 watts of power with one of the lightest professional dryers on the market today. Ceramic Spheres purify the outgoing airflow, removing carbon dioxide and other impurities. Erogonimically designed for optimum balance and comfort. Double-walled body provides shock resistance. Cool shot button for style setting. Variable speed & temperature settings. Ionic Intel system generates positive or negative ionic output suitable multiple styling needs.