5 in 1 Hair dryer curler Hot Air Styler Hair Straightener Comb Hairdryer Rotating Curling Iron Styler Blow Dryer Brush. 【5-in-1 Multifunctional】: Curling comb for voluminous waves, straightening comb for straightening ends, blow-drying mode for quick drying, styling comb for sectioning and setting, saving you the hassle of buying multiple tools.