This genuine Kyocera TK-857 toner cartridge is a top-quality choice for your printing needs. With a yield of 400ci, 500ci, and 552ci, it provides consistent and reliable results. The cartridge is factory sealed and comes with a warranty, ensuring that you get the best quality and performance. The TK-857 model is compatible with various printer brands and types, making it a versatile option for your printing needs. Its brand name, Kyocera, is known for its high-quality products, making this cartridge a reliable choice for your printing jobs.