The Canon CLI-551 4 colour inkjet multipack comes with black CLI-551BK, cyan CLI-551C, magenta CLI-551M, and yellow CLI-551Y inks. The original Canon CLI-551 ink cartridges are ideal for printing high quality photographs. You’re sure to get vibrant and vivid images with the 4 colour Canon CLI551 ink set. Aside from guaranteeing excellent output, the Canon CLI-551 print cartridges also offer a low cost-per-page ratio and work reliably in your inkjet printer without causing print defects. The Canon CLI551 4 colour ink cartridges, or Canon 6509B009 inks, are very easy to install into the printer.