The PGI-250 Pigment Black Ink Tank produces professional document quality with crisp, smudge-resistant text. Designed with FINE (Full Photolithographic Inkjet Nozzle Engineering) technology, your prints will realize added sharpness, detail and quality. Plus, when printing with genuine Canon inks and photo papers the ChromaLife100+ system gives you beautiful, long-lasting photos. The Smart LED system features a lit Canon logo so you know when the ink tank is installed correctly. Plus, these individual ink tanks can help reduce waste and save you money by only replacing the color that runs out. This CLI-251 Cyan, Magenta and Yellow colors deliver improved color, a wider color gamut and better color fastness. Print only with genuine Canon ink and photo paper to achieve optimum results through the ChromaLife100+ System which will deliver stunning results and longevity.