Zebra Monochrome Ribbon Black. Compatibility: P1xxi printers, Page yield: 1000 pages, Print technology: Thermal transfer Zebra True Colours® card printer ribbons produce high-quality IDs and extend the life of your printers and cards. Benefit from: - Vibrant colours, “true-to-life” flesh tones, and sharp barcodes and text - Patented print ribbon technology for minimal printhead buildup and durable cards - Advanced RFID intelligent technology for automated ribbon detection, driver configuration and more