Brand Dyson Color Nickel/ Copper Special Feature Fast drying. No extreme heat. Engineered for different hair types. Hide flyaways under longer hair to give you a smooth, shiny finish. ¹ With just air. Styling concentrator Engineered to create a high-velocity blade of air that's perfect for styling. And because the air is focused, you can style one section at a time - without disturbing the rest. Diffuser Engineered to disperse air more evenly around your curls, the Diffuser stimulates natural drying, helping to reduce frizz and define curls and waves. Gentle air attachment Engineered to be kinder to fine hair and sensitive scalps, the Gentle air attachment diffuses the air, creating a gentle, cooler airflow - while still drying hair fast. Wide-tooth comb Engineered for curly and textured hair, the Wide-tooth comb attachment has robust teeth to help lengthen hair as it dries, or create volume and shape.