What is a "hair dryer"?

A "hair dryer" is an electric device used in personal care that blows hot or cool air to dry and style hair. It typically consists of a handle and a nozzle through which the air is directed. Hair dryers are designed to speed up the drying process and can be adjusted for different heat and airflow settings. They are commonly used after washing hair to dry it quickly or to create various hairstyles by directing the airflow and heat. Hair dryers are a convenient tool for achieving desired hair texture and volume while also providing the ability to style and shape hair according to individual preferences.