The product is a genuine HP set of 4 toner cartridges, including colors cyan, yellow, magenta, and black. Specifically designed for HP printers such as the Color Laserjet 1600 and 2600 series, these cartridges are original OEM products from HP. Made in Japan, these cartridges ensure high-quality printing results with vibrant colors and sharp images. Perfect for those in need of genuine HP cartridges for their printers, this set provides reliable and consistent performance with every print. This set remains factory sealed in the original HP packing, but will not include the retail box.