This is a high quality high-power hair dryer hot and cold air mute, it is designed for the specific purposes of styling your hair by heating it gently without damage. .The concentration nozzle directs the condensed air flow exactly where you need it, and controls frizzing.it dries the hair in a few minutes rather than it taking hours to air dry. They are used not only to dry the hair but as styling aids as well It is suitable for all kinds of hair and it has overheat protection for colored hair