Roll to Roll, Printing Length: 180-420 mm, Precision: +-0.006", Recommended photopolymer thickness: 1.7 mm, Max. web width: 44", Max. printing width: 41.25", Hot air dryer (one per 2 units), Electronic web guide , Electronic tensioning control, Number of colors: 4, Ceramic anilox rollers, Suggested HS code: 8443.16.0090