The OKI Toner has a high capacity, allowing you to print larger jobs without running low on ink.Produces rich and dark black text or images enabling you to produce prints, copies and faxes clearlyEasy to install and keeps mono laser printers running smoothlyEstimated life expectancy of up to 3,000 pagesFor use with Oki B412, B512, MB472, MB492 and MB562 machinesThe best printing with OKI toner.3000 Pages.Black
