Toner-based printers work using the Xerographic standard that is at work in most photocopiers: by adhering toner to a light-sensitive print drum, then using static electricity to transfer the toner to the printing medium to which it is fused with heat and pressure.
The most regular type of toner-based printer is the laser printer, which uses accuracy lasers to cause devotion. Laser printers are known for high quality prints, good print speed, and a low (Black and White) cost-per-copy; they are the most general printer for many general-purpose office applications. They are far less frequently used as consumer printers due to a high initial cost.
