Compatible Kyocera TK-3100 Toner Cartridge,12,500 Page Yield @5% Coverage. Suitable For Use In The Following Kyocera Printer Models: Ecosys FS-2100D,FS-2100DN,M3040DN & M3540DN & FS-4100DN.100% Guaranteed & Free Delivery.

• 12,500 Page Yield @5% Coverage
• GTIN: 6955530935190