The Genuine RISO VALEZUS S-8326 Magenta Ink is a high-quality printer accessory designed for inkjet print technology. This OEM case of 6 1000mL magenta ink bottles is ideal for those looking for genuine/original ink products to ensure optimal printing results. With the trusted RISO brand name, this ink is specifically formulated for use in RISO printers, providing vibrant and long-lasting color for your printed documents and images.