LINKYO Compatible Toner Cartridge Replacement for Canon 128 (Black, 2-Pack) This is a LINKYO Alternative Replacement for Canon 128 Toner Cartridges Includes 2x Black Toner Cartridge Estimated print yield of 2,100 pages* per cartridge *Based on ISO 19752 Suitable for use in Canon ImageCLASS D530, D550, MF4412, MF4420N, MF4450, MF4550, MF4550D, MF4570DN, MF4570DW, MF4580DN, MF4770N, MF4880DW, MF4890DW; Faxphone L100, L190 2 Years 100% Quality Guarantee ensures that you will get quality printouts with our compatible or remanufactured cartridges Canon imageCLASS MF4880dw Canon imageCLASS MF4570dw Canon imageCLASS MF4770n Canon imageCLASS MF4890dw Canon imageCLASS D530 Canon imageCLASS D550 Canon FAXPHONE L100 Canon FAXPHONE L190 <span class="a-text-bold">Shake</span>toner cartridge gently (back &amp; forth) several time <span class="a-text-bold">Remove </span>the orange clipon eachsideof the cartridge <span class="a-text-bold">Pull </span>the orange tab until the entire sealing tape is out of the cartridge <span class="a-text-bold">Insert</span> the cartridge into your printer