Lexmark CS725 Black Toner Cartridge Extra High Yield
Lexmark Return Program cartridges are patented print cartridges sold at a discount in exchange for the customer's agreement to the license requirement that the cartridges will be used only once and returned only to Lexmark for remanufacturing and/or recycling.
Using manufacturer approved materials in your printer helps to enhance the performance of the machine. Watch this video to see proper replacement of the toner cartridge.