The product is a new, sealed 210A W2100A toner cartridge in black color. It is compatible with laser print technology and is a unit of the model 210A. The toner cartridge is manufactured in Japan and is designed to provide high-quality printing results. The item stands at a height of 5.000 inches and is a reliable choice for those looking to replace their existing black toner cartridge with a genuine, high-quality product.