The stylist has spoken. They want HEAT and IZUTECH delivers. The powerful VULCANN 3900 tames even the thickest hair. It saves time and leaves the hair super shiny and healthy. Its extra-long 11.5ft cord allows the stylist to safely and freely move around the chair. Three variable heat settings tame the finest to thickest hair providing maximum heat and styling control. This commercial heavy-duty, professional motor generates powerful air flow and will last more than 2000+ hours. Extra-long 12ft cord allows the stylist to safely and freely move around the chair. The narrow concentrate air passageway helps to provide maximum heat to the styling area. The tip of the nozzle is one side higher than the other. It is to help the flow of air downwards to seal the hair cuticles. VULCANN 3900 is certified for the USA & Canada with 1875W. It is equivalent to 2000 plus watt of the uncertified professional dryers.