The original Canon CL-561XL ink cartridge is the high capacity capacity offering that offers a great cost per page. Compatible with several Canon Pixma TS series inkjet printers, the 3730C001s 300 page yield means your machine will be up and running for some time.This 3730C001 cartridge contains a total of 12.2ml of top-quality Canon cyan, magenta and yellow ink, that offers you the very best results available for your printer. As a genuine Canon CL-561XL FINE cartridge the ink comes directly from the cartridge and its brand new print head, meaning replacing the cartridge also refreshes the quality of your prints.