The Olivetti B1337 toner is a high-quality original product specifically designed for the d-Color MF 3303 and d-Color MF 4003 printer models. With an impressive yield of up to 13,000 pages at 5% coverage, this black toner provides reliable and consistent print quality. Using original toner not only ensures optimal performance but also extends the lifespan of the printer. The B1337 toner is easy to install and delivers sharp texts and vibrant graphics, essential for professional documents. This product is ideal for offices and work environments where high print volumes are required and print quality is of utmost importance.

• Compatible with Olivetti d-Color MF 3303 and MF 4003
• Yield of up to 13,000 pages at 5% coverage
• Original product for optimal print quality and printer performance.