The Collexia Compact Professional Hair Dryer has been designed with a dual turbine fan that can dry & allow the use of a thinner nozzle to give more control & direction. It has a unique treatment facility that is simple to use but gives amazing conditioning results. The dryer end comes off so you can insert a treatment stick that is saturated in nutrients & conditioning ingredients that when used with hot air, blasts onto each hair shaft for maximum results. Dryer also comes with 3 replacement filters, 6 speed/temperature combinations, cool shot, Diffuser, 2 nozzles & treatment attachment.