The product is a lot of 9 genuine HP 304A toner cartridges, with a combination of 3 black, 3 yellow, 2 blue, and 1 magenta. These original HP cartridges are specifically designed for Hewlett Packard printers, ensuring high-quality printing results. Each unit is a genuine product from HP, ensuring compatibility and reliability for your printing needs. This bulk lot of toner cartridges provides a convenient solution for managing your printer ink supply efficiently.