Print method: thermal transfer / direct thermal dual-use (auto-detect mode) Print Resolution: 203dpi Print Speed: 4 "/ sec Print Length: 7 mm (0.27") - 2,286 mm (90 ") Print Width: 25 mm (1 ") to 104 mm (4.09") Material: iron shell operation keys: LED lights (Power, Error, standby), buttons (feed, setting) LCD: in Traditional Chinese, Simplified Chinese , English, Japanese, shows the printer status (cause of the malfunction, file details, basic settings, tag number of prints) Dimensions: 295 mm (width) × 360 mm (depth) × 220 mm (length) Net Weight: 9.2kgs / 11.2kgs Sensors: label paper, ribbon, black mark, automatic label peeling Memory: 1MBFlashROM, 2MB DRAM communication interfaces: RS-232C serial port, CENTRONICS parallel port Power supply: Input: 100 ~ 240VAC 50 ~ 60Hz RTC : Standard Font Type: Built-in 5 kinds of digital type (font size is determined by 0.059 "~ 0.23"), Windows fonts via software download fonts to enlarge: All fonts can be enlarged eight times vertical and horizontal fonts Rotate: 0o, 90o, 180o, 270o types of graphics: Supports Pcx, bmp, jpg file formats, graphics freely zoom in, zoom, rotate one-dimensional barcodes Code39, Code93, Code 128UCC, Code 128 subsets A, B, C, Codabar, interleaved 2 of 5, EAN-8, EAN-13.UPC-A, UPC-E, EAN and UPC 2-dight, 5-digit add-on two-dimensional barcode PDF-417, Maxicode, Datamatrix Drivers: Windows 95, 98, Me, NT4.0, 20009 (available in most word processing software directly generate barcode) dynamic connection block: Windows DLL Control Instruction Set: TSPL (Taiwan Semiconductor Printer language) Paper Type: tabbed / Continuous / Folding: Thermal sensitive paper, coated paper, PVC paper, anti-(elimination) Silver Dragon Paper, HI-FI paper, UL safety paper, transparent paper, cardboard, textile, tetoron paper, pearl dragon paper Paper width: 25.4 mm ~ 114 mm (1 "~ 4.49") Paper thickness 0.06 mm to 0.25 mm (0.002 ~ 0.01 ") Paper Capacity: 180 mm OD (7" OD), within the hanging: 180m long Paper Shaft: 25 mm to 77 mm (1 "to 3") Black Label height: 1.5 mm to 3 mm (0.06 "to 0.12") Ribbon Type: general, semi-anti-scratch, anti-scratch, wash standard and special ribbon Width: 25.4 mm to 110 mm (1 "~ 4.33") Ribbon length: 300m Ribbon Shaft: 25.4mm (1 ") Warranty: 1 year barcode printer, the print head three months or 30 km (first to those based) memory expansion card: Flash ROM: 1MB, 2MB, 3MB, 4MB