This Genuine HP 951 Tri-Color Ink Cartridges set is brand new and has never been opened. It is compatible with a wide range of HP printers including HP Officejet Pro 8600, 8625, 251DW, 8630, 8620, 8610, 8100, 276DW, and 8615 models. The set includes Cyan, Magenta, and Yellow cartridges and has an expiration date of 04/2021. This ink set is perfect for those who want to ensure that their printed documents and images have vibrant and accurate colors. It is designed to work with Inkjet printers and comes in a unit quantity of 1. Whether you are using it for personal or professional use, this Genuine HP ink set is a reliable and cost-effective choice.