This review is for the Red Stylix Tourmaline Dryer. It is AWFUL. took forever to dry my hair (and i have fine, thin hair), was noisy and the concentrator attachment is vented so hot hair blows everywhere and is barely concentrated at all. Did not come with a diffuser, which sucks because it costs as much as dryers that do. I couldn't find the amazing revlon tourmaline that everyone seems to be raving about and bought this one thinking it would be just as good. WRONG! do not buy this dryer. I picked up a conair tourmaline ceramic instead and like it much better.