The product is a new genuine Sharp MX-31NTYA yellow toner cartridge. It is a single unit designed for Sharp printers, specifically with a laser print technology. This authentic product is manufactured in the United States and features a vibrant yellow color suitable for various printing needs. The toner cartridge has an expiration date of none, ensuring long-lasting quality performance for your printing requirements.The MX-31NTYA is a yellow toner cartridge designed for Sharp laser printers, specifically fitting models MX-2600N, MX-3100N, MX-4100N, MX-4101N, MX-5001N, and MX-B450P. It provides approximately 15,000 pages of yellow, high-quality output.items are in original packaging and may also include shipping labels from previous handling.This description was written by AI, please confirm all details and that this is the right item for you before your purchase.Item is sold as-is. Any shipping overage in excess of $2 will be refunded.