The 3X HP 124A Q6002A Genuine Original Yellow Toner Cartridge is a high-quality product designed specifically for HP LaserJet printers. With a print technology of laser, this cartridge ensures vibrant yellow prints for your documents and images. It comes with a manufacturer warranty of 1 year, providing you with peace of mind knowing you are getting a reliable and long-lasting product. Compatible with various HP printer models, including LaserJet 1600, this toner cartridge is the perfect choice for professional printing needs. Open new in box