This genuine HP 622 Tri-color ink cartridge is compatible with various HP printers including the 1015, 1516, 2515, 2516, 2545, 2546, 3516, and 3545 models. It has an expiration date of 01/2026 and comes in a single unit quantity. The ink cartridge is brand new and in perfect working condition, ready to produce high-quality prints in vibrant Tri-color. This product is an excellent choice for those looking to replace their old or empty HP ink cartridges. It is easy to install and use, and will provide top-notch printing results. The HP 622 Tri-color ink cartridge is a must-have for anyone who values quality and reliability.