Top Dog Compatible Replacement Canon 104 Toner Cartridge (2,000 Yield) for use with Canon imageCLASS D420 Canon imageCLASS D480 Canon imageCLASS MF4150 Canon imageCLASS MF4270 Canon imageCLASS MF4350 Canon imageCLASS MF4370 Canon imageCLASS MF4690 Printers PACKAGING: 1x Toner Cartridge PRODUCT TYPE: Compatible WARRANTY: Limited Lifetime/100% Satisfaction Guarantee PAGE YIELD: 2,000 Pages based on 5% coverage of Letter/A4 COMPATIBILITY LIST: imageCLASS D420, imageCLASS D480, imageCLASS MF4150, imageCLASS MF4270, imageCLASS MF4350, imageCLASS MF4370, imageCLASS MF4690