The Canon ImageClass MF4270 is a multifunction monochrome laser printer that scans, faxes, and copies too. It's really convenient to use. But when it starts running low on toner, you'd go looking for more economical alternatives to expensive OEM Canon toner cartridges. Good thing, Inkjets has the solution. Our brand-new Compatible Canon FX-10 and Canon FX-9 Toner Cartridges are available at low prices but offer you excellent printing quality and performance that are as good as the OEM Canon toner cartridge. Moreover, they yield approximately the same number of pages of up to 2,000 pages for each cartridge. Inkjets.com ensures that all our compatible products meet your satisfaction—so, if you're not happy with your purchase, let us know. Our friendly customer service representatives are ready to assist you.