The product is a lot of 4 genuine new Ricoh Savin Lanier 6110D/6075 toner cartridges, made in Japan. These black toner cartridges are compatible with the Ricoh Savin Lanier 6110D and 6075 models. The high-quality cartridges are designed to ensure crisp and clear printouts, making them ideal for professional printing needs. With the reputable brands of Ricoh, Savin, Lanier, and Gestetner backing them, these toner cartridges are reliable and efficient for all your printing requirements.