A table fan is a small, portable electric fan designed to sit on a flat surface, such as a table or desk. It typically features adjustable speed settings and a tilting head, allowing users to direct airflow where needed. Table fans are commonly used in homes and offices to provide a cooling breeze during warm weather. These fans are powered by electricity and often come in various sizes and designs. They are an energy-efficient alternative to air conditioning, making them popular for personal use. Many table fans also include features like oscillation, which helps distribute air more evenly across a room.