Cool Toner Compatible Canon 057 (CRG-057) Toner with Chip — Black 4-Pack for imageCLASS MF445dw / MF448dw / LBP226dw

Replacement Cool Toner cartridges for Canon Cartridge 057 (CRG-057). This 4-pack contains black toner cartridges with chip and an estimated page yield of 4*3,100 Pages. Color: 4 * Black. Compatible models: Canon imageCLASS LBP226dw / 227dw; imageCLASS MF445 / MF448dw / 449dw; Canon imageCLASS LBP223dw / 226dw / 228x / MF443dw, MF446x.