... USB with 80mm Paper Roll Diameter 1. High Printing Speed (Max 250mm/second) 2. With Auto Cutter Optional Receipt Printer USB with 80mm Paper Roll Diameter 1 ... UPC-A,UPC-C,EAN-13,EAN-8,CODE39,ITF,CODEBAR, ... CODE93,CODE128Emulation ESC/POSDriver Windows2000/XP/7/VISTASensor Paper Near End Sensor, ... speedsThree Color and Monochrome thermal printingMultiple I/F options (Serial, Parallel, USB/Serial, Ethernet ...