Multi Compatible Cartridge: Fits ALL Amano PIX and TCX ModelsPIX Series Compatibility: PIX-10, PIX-15, PIX-20, PIX-21, PIX-25, PIX-28, PIX-35, PIX-55, PIX-75, PIX-95, PIX-200, PIX-3000, PIX-4000, and any other pix model not listedTCX Series Compatibility: TCX-11, TCX-21, TCX-22, TCX-35, TCX-45, TCX-85, TCX-88, TCX-90, and any other tcx model not listedAdditional Model Support: Fits Amano BX-6000, EX-9000, EX-9500, CP-3000, NS5100, TS-3000i, TS-4000i time clock modelsOEM Quality Manufacturing: Manufactured to OEM specifications for fabric, ink quality, and formulation to ensure reliable performance