Professional Hair Dryer

Functionality:

Designed for quick hair drying and styling with a strong airflow. It incorporates ionization technology to help prevent static, increase volume, and reduce frizz. 

Components:

Like most hair dryers, it contains electric heating coils and a fan to generate airflow. The heating element is typically a nichrome wire wrapped around mica insulators. 

Settings:

Hair dryers usually offer multiple heat and speed settings to accommodate different hair types and styling needs. It is recommended to use the lowest effective setting, starting with higher speed and heat for initial drying, then switching to lower settings for styling. 

Professional Use:

Professional hair dryers, often used in salons, are generally more powerful and include more attachments and modes compared to household models. Features such as lightweight design, ergonomic handling, and low noise levels are also important for professional use. 

Drying Mechanism:

Hair dryers work by speeding up the evaporation of water from the hair's surface using hot air, which increases the temperature around each hair strand.