Include: 1 pack Cartridge 057 (without chip) compatible for Canon 057 CRG-057 057H high yield toner cartridge, Page Yield: 3,100 pages at 5% coverage (Letter/A4) for Cartridge 057 MF445dw toner, Compatible for Canon ImageCLASS MF445dw, ImageCLASS MF448dw MF449dw, ImageCLASS LBP226dw, ImageCLASS LBP227dw LBP228dw, ImageCLASS MF440 LBP220 series printer, Color: Cartridge 057 black toner, FORMUJET 057 toner cartridge provide you with high-yield and high-quality printing experience