Compatible printer Ribbon for Philips PFA331 with chip 1)Color: Black 2)Length: 45m 3)Thermal transfer 4)premium quality Compatible Printer Ribbon for Philips PFA331 with chipColor: BlackLength: 45mThermal transferDuty Cycle: Up to 140 pagesSuitable for:PPF531 PPF575 PPF585 PPF 531 PPF 575 PPF 585 Compatible printer Ribbon for Philips PFA331 with chip