Inkjetcorner 5 Pack Compatible Ink Cartridges Replacement for MG5620 MG6620 MG7520 MX920 MG6600 MG5520 MG5522 (1 Large Black 1 Small Black 1 Cyan 1 Magenta 1 Yellow) 1 of Each (Black, Photo Black, Cyan, Magenta, Yellow) Version 2 Chip is installed on the cartridge. Will Accurately Display Ink Levels Each cartridge has approximately 2 year shelf life Ready to use