Printing method: thermal line Printing speed: 180mm/s or 48lines/s Resolution: 8 dots/mm, 576 dots/line Effective printing width: 72mm Character set: ibm character set ii, gb2312-80(chinese) Print font: ank: 12*24 chinese: 24*24 Character per line: 42 Paper type: thermal paper Paper dimension: 79mm*80mm Paper thickness: 0.06~0.07mm Paper supply method: drop-in paper load Reliability Mcbf: 60 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 optional Drawer port: 1 port Interface: rs-232, parallel Power supply: ac100 ~240v f+ 10%(include) dc 24v, 2a Auto cutter Type: Life: 500, 000 cuts Cutting method: full / partial cut Weight: 1.63kg Dimension: 150*192*150 mm Color: beige/dark gray Features: Versatile and adaptable Fast print speed at 180mm/s Easy to use and simple to maintain Easy paper loading for paper replacement Support printing graphics and barcode