Aplication: For receipt printing in electronic POS Systems, services systems, postal services, in field of medicine,Telecom, Restaurants, Pharmacies, Hotels, Super-MarketsFeatures :Easy paper loading, Low noise, High prints speed, up to 90 mm/sec. High Reliability,Auto walk with paper by sensor. Compatible with ESC/POS command. Support 19 kinds of language to print.Support cash drawer release.Print resolution : 203 dpi (8 dots per mm)Paper width : 57 mmPaper roll diameter: 50mmPrinting Speed : 70mm/secCase color : Gray or BlackCharacter size:ASCII character:12*24dot, 1.25(width)*3.00 (height) mmInterface : Serial, USBBarcode type : Type UPC-A/UC-E/JAN13 （EAN13）/JAN8 （EAN8）/ CODE39 / ITF/ CODABAR/ CODE93/ CODE128Printing Command : Compatible with POS/ESC print commands setBuild in data buffer (when printing can receive print data )Suport different densities bitmap, and faster bitmap printingDriver Available : Windows® XP 32 Bit, Vista 32/64 Bit, Windows 732/64 Bit, Server 2008 32/64 Bit, XP Embedded, CE, POSReady 2009, OPOSTM, JavaPOSTM, USB Vendor Class, LinuxTM, Mac OS X, StarIO SDKPower : 12 V/3ACash box control : 12 v/1APrint head : 100 km ; Reliability (MCBF) : 5 milion lines