Straight hair comb five-in-one hot air brush multi-functional interchangeable hair dryer combines straight hair, curly hair, drying, styling, and care functions, allowing you to enjoy professional hairdressing services at home. Its unique interchangeable head design easily achieves different styles and meets different hairstyle needs. Hot air dries quickly, combined with gentle negative ion technology, effectively reduces frizz, protects hair, and makes hair smoother and shinier. Lightweight and easy to operate, suitable for all hair types, it is your ideal choice for home hair styling!