This product is a remanufactured ink cartridge set that includes 1 cyan, 1 yellow, 1 magenta, and 4 black cartridges. It is designed for use with the Black 252 XL printer model. The high-quality ink cartridges ensure vibrant and long-lasting color for your printing needs. This open box set offers great value for those looking to replenish their printer ink supply with genuine, reliable cartridges.