Printers are most commonly used peripherals. These devices are used for producing hard copies of data stored on the hard disk of computers. Various types of printers such as dot matrix, inkjet, and laser are available in the market. Some modern printers have advanced features such as Bluetooth and Wi-Fi. All-in-one printers are also available that can print, scan, and copy. There are a number of companies that manufacture printers for domestic as well as commercial use. Some renowned printer manufacturers are HP, Canon, Brother, Epson, Toshiba, Samsung, Dell, and Lexmark.