Printing Method:Thermal Line Printing Speed:150mm/s or 40 lines/s Resolution 8 dots/mm, 384 dots/line Effective Printing Width:72mm Character Character Set:IBM Character set II,GB2312-80(Chinese) Print Font ANK: 12 x24 Chinese: 24 x 24 Character per Line: 48 Paper Type:Thermal paper Paper Dimension:79.5?0.5mm x 83.0mm Paper Thickness:0.06 to 0.07mm Paper Supply Method:Easy Loading MCBF(MCBF):5 million lines Auto Cutter 500,000 cuts TPH:100km Barcodes:EAN-13, EAN-8 Emulation:ESC/POS Driver:Windows98/2000/NT/XP Sensor:Paper Near End Sensor, Paper End Sensor Drawer Port:1 Port Interface:RS-232, Parallel Power Supply (Adapter): AC100 ~240V ?10%(include) DC 24 V, 2A Auto cutter Type:Guillotine Life 500,000 cuts Cutting Method:Full / Partial cut Physical Weight:1.63kg Dimension (WxLxH):150 x 192x 150 mm Color:Beige/Dark Gray Environment Operating Temperature:0~ 50 癈 Storage Temperature:-20~60癈 Operating Humidity:10~80% Storage Humidity:10~90