Zebra 200 print genuine colour ribbon (YMCKOK) for the ZC300 ID Card printer models.
YMCKOK (Yellow, Magenta, Cyan, Black & Overlay) to the front (full colour) and the final K panel is for black to the back.
This ribbon is used to print full colour plastic cards with additional black to the back, for example your Employee ID Cards with lost and found instructions on the other side.
This ribbon will only work on duplex (dual side printing) models.