LaserJet is a type of printer that uses laser technology to produce high-quality text and images. It works by using a laser beam to create an electrostatic image on a rotating drum, which then attracts toner (a fine powder) to form the printed page. This method allows for fast printing speeds and sharp output, making it popular for both home and office use. Introduced by Hewlett-Packard (HP) in the 1980s, LaserJet printers have evolved over the years to include various models and features. They are known for their efficiency, durability, and ability to handle large print volumes, making them a reliable choice for businesses and individuals alike.