123inkjets offers the best alternative to the OEM (genuine) Canon CLI8C cyan inkjet cartridge. Manufactured brand new in an ISO-9001 certified factory, our compatible CLI8C / 0621B002 cartridges are built to perfection for crisp, clear prints, every time. Our compatible CLI8C series inkjet cartridges come with reset chips that allow you to track ink levels on your computer. Purchase our CLI8C cartridges and enjoy the benefits of tracking your ink levels on your computer. Ink you can rely on at a price you can afford. All 123inkjets brand compatible cartridges are backed by a 2 year guarantee and ship fast!