Bed Head 1875W Fiber Optic Pulsating Tourmaline Ion Dryer - Tourmaline gemstone loads hot air with maximum ions. Hair gets soft and shiny. FIBER OPTIC INDICATORS: Change heat settings, change color - Blue for fast-drying negative ions / Green for hair-conditioning positive ions. Professional lightweight motor - for maximum performance. 2 Heats / 2 speeds; Cold shot button. PULSATING AIR Control Switch - Give limp styles a pulse! Press a button for fast bursts of air that lift hair at its roots for thick, massive hair. Volumizing soft finger diffuser - Airflow concentrator - Focus the air, control the style. 8" Power Cord.