Enhance your printing experience with this genuine Xerox 106R00647 toner cartridge that is specially designed for use with WorkCentre Pro 421 model. This cartridge ensures that your printed documents are of premium quality, with crisp and sharp black text. It is compatible with Xerox printers and has been manufactured in the United States to ensure high performance and reliability.Print with confidence knowing that this toner cartridge is made by the brand you trust. The cartridge is easy to install and will keep your printer running smoothly without any interruptions. Purchase this toner cartridge today and experience the exceptional quality and performance that Xerox is known for.