"INTERCHANGEABLE BRUSH HEADS: Our hot air brush kit includes different brush heads that are easy to switch out with just the press of a button. You'll receive a blow dryer head for drying and styling, a 32mm brush head for straightening and curling, and a 25mm curly hair brush head for creating stunning curling styles. MULTIFUNCTIONAL HAIR STYLING TOOL: Say goodbye to the hassle of using multiple styling tools – our hot air brush can straighten, curl, volumize, and massage your scalp all in one step, saving you time and effort while giving you the perfect fashion-forward hairstyle. "