The NiSCA NGYMCKOK2 YMCKOK Ribbon is specifically designed for dual-sided printing tasks, suitable for a range of NiSCA printers including the PR5100, PR5200, PR5300, PR5310, and PR5350 models. This ribbon supports a yield of 210 prints per roll, integrating full-color capabilities with two black resin panels and a clear overlay. The yellow (Y), magenta (M), and cyan (C) panels enable the creation of a wide spectrum of colors, while the overlay (O) enhances card durability and security. The additional black (K) panels are typically used for printing detailed text and barcodes on the back side of the cards.