The product is a set of three genuine/original Toshiba T-FC556U K/C/Y black, cyan, and yellow toner cartridges. Made in Japan, these cartridges are specifically designed for Toshiba printers and offer high-quality printing results. The set includes four units of each color, making it convenient for extended use. With a laser print technology, these cartridges ensure sharp and clear prints in vibrant colors like black, cyan, and yellow. Ideal for professionals and individuals seeking reliable and efficient printing supplies.