Features:GOOJPRT JP-58DC is a thermal receipt printer with functions of high printing quality and high stability, widely used in commercial POS system, catering industry and other requiring real-time printing of receipts.Multiple communication interface types are available, this thermal printer has three models for your option -- USB+BT / parellel port / USB.This thermal printer adopts the easy structure of paper loading, convenient to install and change the printing paper roll, also easy to use and maintain; with thermal transfer component, no ink required just paper roll, power and USB connection to cash drawer or computer.Support manual and automatic paper cutting function; support LED indicator light and prompt buzzer function.High quality -- the print head lifetime is 50Km, the cutter lifetime is 2000000 times, reliable and durable; 120 mm/s high speed printing with low noise.Specifications:Model: JP-58DCCommunication Interface: USB+BT / parellel port / USB (optional)BT Type: 001F00Printing Method: thermal lineResolution Ratio: 203 DPI, 8dots/mmPrinting Width: 48mm (384 dots)Printing Speed: 120 mm/sDrawer Interface: RJ11-6P6C outlet, 12VPower Input: DV12V, 3.0AInstruction Set: ESC/POS compatible instrustion setStorage: FLASH--4mb, NV FLASH--64kbCharacter: ASCII 9*17, 12*24Language: support 45 kinds of international character sets including English, Chinese.Chart Printing: support point diagram/ raster pattern/ download bitmapBarcode Printing--1D Code: UPC-A, UPC-E, EAN-8, EAN13, CODE39, ITF, CODEBAR, CODE128, CODE932D Code: QR CodeIndicator: LEDPower supply--green / Short of paper--red / Error--redPrint paper specifications --Paper Type: standard thermal print paperPaper Width: 57.5±0.5mmPaper Thickness: 0.056~0.1mmExternal Diameter: max. 80mmPaper Cut: manual / automaticDrive Program: windows (Win7/Win8/Vista/XP/2000); UBUNTU 12.04 32/64, UBUNTU 14.04 32/64Printer Size: 16.6 * 13 * 11.9cm / 6.54 * 5.12 * 4.69inPrinter Weight: 687g / 24.23ozPackage Size: 21 * 18 * 13.5cm / 8.27 * 7.08 * 5.31inPackage Weight: 1113g / 39.26ozPackage List:1 * printer1 * power line1 * power adapter1 * online cable (USB cable & serial port cable are optional)1 * user manual1 * paper rollNote:If the print head is overheated, the circuit will cut off the power of the print head and stop printing.The temperature of print head overheating protection is 80 ℃.The printer can't print without paper, otherwise it will seriously damage the print head.General thermal printer paper storage time is short, if you want to print long-term preservation of documents, please choose long-acting thermal printer paper.