The product is a 2 pack of replacement ink cartridges compatible with HP 82 Black ink specifically designed for the Designjet 111 printer. These cartridges are manufactured by LD Products and are suitable for inkjet print technology. The cartridges are black in color and are made in China. They are not associated with any significant risk level according to the California Prop 65 Warning. This product offers a cost-effective solution for maintaining the print quality of your HP Designjet 111 printer.