Speedy Inks - Compatible 6PK Black POS Ribbon Cartridges for Epson ERC-27B For use in: Epson M290, Epson TM-290, Epson CTM-290, Epson 290II, Epson TM-290II, Epson TM-U295, Epson CTM390, Epson 290, Epson M290II, Epson M12PA Page Yield: N/A Shelf Life: 48 Months Color: Black The use of aftermarket replacement cartridges and supplies does not void your printer's warranty