Zebra ZD621 300dpi 4\"" USB / LAN / B/T Direct & Thermal Transfer Label Printer\nZebra ZD621 300dpi 4\"" USB / USB Host / LAN / Bluetooth Direct & Thermal Transfer Label Printer.These units are in very good cosmetic condition with perfect print output Supplied with power supply & USB cable.  This version can run in both Direct Thermal and Thermal Transfer mode.6 months RTB warrantyWhat Zebra has to say: -Key Specifications:Thermal Transfer Printer (74/300M) ZD621; 300 dpi, USB, USB Host, Ethernet, Serial, BTLE5, EU and UK Cords, Swiss Font, EZPLInvest in the best. Select the quality, top-of-the-line printer that\u2019s built to perform flawlessly. Zebra\u2019s ZD621 desktop printer gives you the premium features, maximum performance and unmatched security you need for superior printing. And, it\u2019s available in healthcare and RFID models.Engineered for evolving technology, they include Zebra\u2019s exclusive Print DNA software suite that makes them easy toy