Upgrade your printing game with this pair of HP Ink Cartridges 21 + 21, perfect for HP printers. The sleek black color and compatibility with HP printers make it a reliable choice for all your printing needs. These cartridges have expired on 9/2020 but still deliver optimal performance for your printing tasks. This item falls under the category of ink cartridges and printer ink, toner & paper, which makes it an ideal choice for those looking for high-quality printing supplies. Get your hands on this pair of HP cartridges and experience the best printing results without worrying about the condition.