With a hairdryer within reach after your shower, your hair will be dried and styled in minutes. Then you'll be ready for work, school or other activities. Use the hair dryer with other styling products and a brush or comb to fix your hair in no time. Practical hairdryer if you have short or long hair. Select a type of hair dryer that suits your hair type or the person who will be using it. It is ideal to have a cool air/hot air setting and a setting to regulate the airflow. Most hairdryers will have these settings. It might be handy to know how loud the hairdryer is, especially if you use it to dry your hair often, you may want a more silent model. If you only use it now and again then the noise level is not so important.