The Kyocera Tk-8337K Black toner cartridge is a genuine, original product specifically designed for Kyocera printers. With a laser print technology and a sleek black color, this unit offers high-quality printing performance. This new, sealed toner cartridge ensures crisp and clear prints for all your printing needs. The package includes 3 units, making it convenient for maintaining a steady supply of toner for your printer. Trust the Kyocera brand to deliver reliable and efficient printing results.