The product is a set of two genuine HP 23 tri-color ink OEM cartridges, specifically designed for HP Officejet Pro 8600 printers. The cartridges are brand new and sealed, with an expiration date of July 2008. These original HP cartridges are guaranteed to provide high-quality printing results and are compatible with the specified HP printer model. Ideal for anyone looking to ensure their printer ink is genuine and reliable for their printing needs.