The product is a set of genuine Ricoh toner cartridges in black, yellow, cyan, and magenta colors, specifically designed for the Ricoh P C600 printer model. These original toner cartridges are compatible with Ricoh, Savin, and Lanier printers and are manufactured in Japan. Each unit comes sealed in its original packaging, with a quantity of one unit included. The toner cartridges are suitable for laser print technology and are not a custom bundle or modified item. The product does not have any California Prop 65 warning.Cyan, Magenta, and Yellow all fully sealed. Black box is new with open box, but never used. Selling for a local office and all have been inspected.