The Revlon RVDR5141 has a durable,salon-quality AC motor with an extended lifespan lasting up to 3X longer than leading dryers. Its high powered airflow dries fast,exposing hair to less heat for styles with locked-in shine and softness in less time. Features: Triple-baked ceramic coating provides even heat distribution,which penetrates hair quickly and evenly from the inside-out,drying hair in a fraction of the time with superior results. Tourmaline ionic technology proven to eliminate static electricity caused by the styling of hair and quickly help to eliminate frizz. Tourmaline conditioning minerals seal the cuticle and boost shine to create silky-smooth results. Super light,silent and powerful AC motor. 3 heat/2 speeds. Cold shot button. 1-year limited warranty.