The product is a genuine Xerox 013R00662 Drum Cartridge designed for use with Xerox printers from the WorkCentre series. This drum cartridge is compatible with specific Xerox printer models including 7530, 7835, 7845, 7525, 7800, 7855, 7535, 7545, 7556, and 7830. Made in the United States, this drum cartridge has dimensions of 5.3 inches in height, 23.25 inches in length, and 5.25 inches in width. It is an essential component for maintaining high-quality printing performance and ensuring accurate color output from your Xerox printer.