The Sewoo LK-B30IIE is a state-of-the-art 4-inch direct thermal label printer that stands out in the market for its exceptional speed and precision. With a printing speed of 152 mm/sec and a resolution of 203 DPI, it ensures quick and clear prints every time1. It supports a wide range of paper types and sizes, accommodating labels, tags, and continuous or fanfold paper from 18 to 118 mm in width.