This listing is for two boxes of genuine Xerox 6R364 toner cartridges, compatible with Xerox 5318, 5320, and 5322 copiers. These cartridges are brand new and original, designed for use with laser print technology. The color of the toner is black and each box contains two units. Please note that this product contains chemicals that are known to cause cancer and birth defects or other reproductive harm, as stated by the California Prop 65 Warning. This item falls under the categories of Toner Cartridges, Printer Ink, Toner & Paper, Printers, Scanners & Supplies, and Computers/Tablets & Networking. Buy with confidence knowing that you are purchasing genuine Xerox toner cartridges that are designed to provide high-quality prints for your Xerox copier.