Compatible OKI B401 Series (44992402) Black Toner cartridge, 2,500 page Yield @5% Coverage. Suitable For use In The following Oki Printer Models: OKI 401, B401, B401D & B401DN. 100% Guaranteed & Free Delivery.

• 2,500 Page Yield @5% Coverage
• GTIN: 4250354601583