Cosob 12 Pack Calculator Ribbon Replacement for GR24BR Porelon 11216 Universal Twin Spool Ribbon Compatible with Sharp El-1197 PIII,Canon Mp11dx Printer (Black and Red)

Contain:12 pack Cosob black and red gr24br Porelon 11216 universal twin spool ribbon(each ribbon up to 5 meters long) Cosob uses high density nylon material and advanced ultrasonic welding technology to avoid reducing the wear of the printer, prolong the life of the printer, and make the printing smoother, clear and colorless. Compatible with:Cosob gr24br ribbon use with most printing calculators that use ribbon spools such as Canon, Casio, Sharp, and Victor and more Suitable for a variety of different areas, offices, homes, stores, etc Package:Each Cosob gr24br ribbon is individually sealed in plastic,Can make unused ribbons last longer.