I4 industrial printers are constructed with an all-metal frame to inherit the beauty of durability and reliability. I4 series have wrinkle-free design, apply automatically to both Inside wound ribbon and Outside wound ribbon, and feature full support of interfaces - Dual USB hosts, Serial, Ethernet, and Wi-Fi can be expanded to fit in all type of applications. I4-series industrial printer - UP to 8 IPS, 33% faster than previous models. It can deliver much smoother printing process and maintain top printing quality under high speed. By equipping with new flip-down type cutters, including full-cut and partial-cut types, I4-series Industrial printer comes with user friendly design that makes your media loading time much easier, be means of simple media-jam free instructions. In addition to cutting backing paper, the full-cut cutter can also work on continuous labels with adhesive. I4-series Industrial printers have dramatically improved on software funcitons. New feature one-key media positioning consists by Intelligent Print Mode and Smart Print Mode, will greatly improve media detection and reduce wasted labels. Once I4 series printer is powered on - It will have emulation auto detect function, between PPLA, PPLB, and PPLZ.