About this item

• What¡¯s in the box: B4400 43502301 high yield toner cartridge (1 pack)
• Compatible Printer Models: B4400n B4600n B4500n B4550 B4550n Printers
• Number of printed pages: Up to 3,500 pages (5% coverage of A4 paper)
• Each product is subjected to strict printing tests to ensure the stability of the product and bring you an efficient office
• We can meet more different user needs: home, business, bank, office, school, hospital, etc