The Staples Laser Toner STCF210A HP 131A/CF210A Black is a toner cartridge designed for use with HP printers. It is compatible with models HP CF210A and HP 131A, offering high-quality printing performance. The toner cartridge is in a black color and comes with a 1-year manufacturer warranty, ensuring reliability and longevity in printing tasks. With a sleek design and easy compatibility, this Staples Laser Toner is a convenient choice for those looking to replace their printer's toner cartridge with a cost-effective and efficient option.Box OpenedCartridge Bag unopened!