Ideal for large labels including large-format drum and chemical labeling with Printable area up to 8.0 x 22. Hi-Speed USB, Bi-directional parallel (IEEE-1284 ECP mode supported), Ethernet Barcode:Code 39, Code 128, Interleaved 2 of 5, EAN-13, EAN-8, UPC-A, UPC-E, POSTNET, QR Code