The Canon PGI-270/CLI271 Ink Cartridges Multi-Pack Office Depot Sealed is a remanufactured inkjet print cartridge set consisting of cyan, yellow, magenta, and black colors. These cartridges are compatible with Pixma printers MG5720, MG5721, MG5722, MG6820, MG6821, MG6822, and MG7720. Manufactured in the United States by Office Depot, these cartridges have an expiration date of 2018 and come in a unit quantity of 1. They are designed to provide high-quality printing results and are ideal for office and personal use. Additionally, they come with a California Prop 65 warning due to the presence of chemicals known to cause cancer or reproductive harm.