The Genuine HP 88XL High Yield Cyan & Magenta Ink Cartridge (C9391A) is a sealed package containing original HP ink designed for inkjet printing. Specifically compatible with HP Officejet Pro 8600 printers, this cartridge offers high-quality color printing in cyan and magenta. As a genuine HP product, you can trust in its reliability and compatibility with your printer model. With this high-yield cartridge, you can expect longer-lasting and more vivid prints for your documents and images.