Genuine Lexmark black toner for Impact S305, Interact S605, Interpret S405, Intuition S505, Pinnacle Pro 901, Platinum Pro 905, Prestige Pro 805, Prevail Pro 705, Prospect Pro 205. Use and Return Program. Prints sharp images and text for high-quality results. Designed to use toner optimally to make your prints look their best. This cartridge generates optimum print quality.