The ORIGINAL HP 88 & 88XL INK CARTRIDGE SET in Yellow, Cyan, and Magenta is a genuine product by HP designed for use in various HP Officejet PRO printers. This set includes 4 cartridges which are expired. Compatible with models such as L7750, K8600, K5400, K550, L7580, L7590, L7480, L7780, L7680, L7650, and L7550. The cartridges are manufactured in Malaysia, providing reliable and high-quality printing results for your documents and images. These are expired, however HP OEM cartridges offer high-quality print technology for inkjet printing tasks.