The printer use 110mm thermal label paper, and adopt to easy paper loading. So the paper is very convenient install. And also support printing of various paper specifications. Basic Features: 1, No paper warehouse design, no ribbon. 2, External bracket paper holder , for printing two different types of labels. 3, Dual-wall frame, robust and sturdy structure. 4, TPH special designed overcoat, endure large printing volume. 5, CPCL and TSPL programming language. Printing : Resolution - 203dpi Printing Method -Thermal Transfer/Direct Thermal Printing Speed - 4-5 Inch/s Max Printing Width - 104mm (4.09 #39; ) Max Printing Length - 2286mm (90 #39; ) Interface - USB/ (USB+ Serial+Parallel+Ethernet) Print Head (Abrasive Resistance) - 50km Commands - TSC Barcode Type 1D Code - Code39, Code93, Code128 subsets A, B, C, Codabar, Interleaved 2 of 5, EAN-13,EAN-14, EAN-128, UPC-A, UPC-E, EAN and UPC 2(5) digits add-on, MSI,PLESSEY, POSTNET, China POS, ITF14 2D Code - QR Code Picture Format - Graphics Processing - Support BMP/PCX/BAS Power Supply : Input: AC 110V/240V, Output: DC24V/2.5A,60W Storage : 4MB Dimension : 223*286*169mm FREE LABEL A6 Printer Weight : 1.35kg