Okin Compatible Brother TN2449 Black Toner CartridgeDescription Okin Toner Cartridges are designed to give outstanding performance with your laser printer, from the first page to the last. They offer outstanding quality and print professional looking documents and photos at an economical value per page. Quick and simple to replace, they are a staple for any office. Black toner cartridge. Prints up to 4,500 pages. Compatible with Brother MFCL2770DW laser printers. Extra Information Brand: Okin For