INKUTEN &copy; 5-PACK Replacement Canon 131 6273B001AA Toner Set for ImageClass MF8280Cw, ImageClass LBP7110Cw Printers For use in the following printers: ImageClass LBP7110Cw, ImageClass MF8280Cw Printers Model Name: (6272B001AA, 6271B001AA, 6270B001AA, 6269B001AA) Cartridges are manufactured in an internationally certified ISO 9002 factory and come with a 100% 365 day money back guarantee and technical support. 1,400 Page Yield for Black, 1,400 Page Yield for each Color Lifetime Warranty from us & will not void your printer warranty.