Print type heat sensitive Resolution 203 dpi The width of the printing paper is 16 ~ 82 mm Print speed 3 ~ 5 inches/SEC Interface type USB + serial port Memory DRAM: 2M, FLSH: 2M The printing head temperature detects thermistor Print head position to detect micro switch Paper exists to detect photoelectric sensors Barcode character CODE128 / EAN128 / ITF/CODE39 / CODE93 / EAN13 EAN13 + 2 / EAN13 + 5 / EAN8 EAN8 + 2 / + 5 / CODABA EAN8 / POSTNET/UPCA + 2 / UPCA + 5 / UPCE + 2 / UPC/UPC - E - E + 5 / UPCE + 2 / UPC - E + 5 / CPOST / MSI/MSIC PLESSEY/ITF14 / EAN14 FONT: 0 to FONT 8 The subcharacter amplification/rotation transverse longitudinal can be magnified 1 ~ 10 times, rotating printing (0 ~ 90/270/360 degree) Graphics monochrome PCX, BMP and other image files can be downloaded to FLASH, DRAM Medium paper type heat sensitive roll paper, adhesive, etc The medium width is 16 ~ 82mm The paper volume is 85mm, minimum 25mm To tear off or peel off paper Power input 24DC, 2.0 A The physical property weighs about 1.5kg Appearance size 150 x 220 x 150 mm (wide x depth x height) Environmental elements working environment temperature: 5 ~ 45 ℃, humidity: 10 ~ 80% Storage temperature: - 10 ~ 50 ℃, humidity: 10 ~ 90% (condensation)