The CE505X / 05X Black Toner High Yield for HP LaserJet P2055 Series is a premium, compatible toner cartridge that provides high-quality printing results. This sealed bag contains a unit of black toner specifically designed for use with HP Laser printers, offering a page output of up to 6,500 pages. Compatible with various HP printer models, this toner cartridge ensures reliable performance and consistent results. With a manufacturer warranty of 3 years, customers can trust in the quality and longevity of this product for their printing needs.