The product is a set of two genuine HP 85A CE285AD black original LaserJet toner cartridges. Specifically designed for HP printers, these cartridges are compatible with HP printers and provide high-quality black printing. The cartridges come in a unit quantity of 1, making it easy to install and use in your printer for crisp and professional-looking documents. This product is perfect for anyone looking to replenish their printer's toner supply with authentic HP cartridges that ensure reliable and consistent results.