This Canon 054 toner is an authentic and original product made in Japan. It is compatible with Canon printers such as MF644Cdw and LBP622Cdw. The toner cartridges come in the colors cyan, yellow, and magenta and are suitable for use in laser printing technology. This unit is a must-have for those looking to produce high-quality prints. It is a cost-effective way to ensure that your printer runs smoothly without sacrificing quality. With free shipping, this unit is a great deal.