Nano Premium 500ml Black & 300ml Color (C+M+Y) Ink refill kit, refill set for Canon PGI-225 CLI-226 ink cartridges and Canon PIXMA iP4820, MG6120, MG8120, MG5120, MG5220 printers + 4 syringes The black ink can refill the PGI-225 BK ink cartridge with vivid color; The 3x4oz. dye ink can refill the CLI-226 black, cyan, magenta and yellow ink cartridge; High quality Nano premium dye ink! Shelf Life: 3 years; Professional technial service support!