The product is a set of 6 genuine Canon ink cartridges, specifically the PG-225 black and CL-226 color cartridges. These cartridges are compatible with Canon printers and utilize inkjet print technology for high-quality printing. Unfortunately, the set is missing a magenta cartridge, which is essential for achieving vibrant and colorful prints. This product would be ideal for anyone looking to refill their Canon printer with genuine Canon cartridges, but without the missing magenta cartridge.