The 7 Pack C-270XL C-271XL Ink Cartridges are compatible with Canon printers such as PIXMA MG5721, TS8020, and TS9020. The cartridges come in multiple colors including cyan, yellow, magenta, and black, providing a wide range of color options for printing. These ink cartridges are designed for inkjet print technology and are compatible with models PGI-270XL and CLI-271XL. Perfect for those in need of replacement ink cartridges for their Canon printers, this set offers reliable performance and high-quality prints.