Model 125 Compatible Toner Cartridge (3484B001) for Canon imageCLASS LBP-6000 LBP-6018 by Dram Tree Inks (TM) Guaranteed for 1 Year! Replaces Canon Cartridge 125 Compatible With: LBP-6000, LBP-6018 Yield: 1600 Pages ISO9001 and ISO14001 certified