This listing if for both boxes of toner. The product is a Genuine OEM HP 29X C4129X High Yield Black Toner specifically designed for HP LaserJet 5000, 5100, and 5000LE printers. This high-quality toner cartridge ensures precise and professional printing with its black color and laser print technology. Made in Japan, this original HP product guarantees compatibility and optimal performance for your printing needs. Upgrade your printer with this reliable and efficient toner cartridge for excellent results.