Printing Method : Thermal Line
Resolution : 8 dots/mm, 384 dots/line
Effective Printing Width : 48mm
Printing Speed : 62mm/s(average)
Character Set : ASCII, GB18030(Chinese), BIG5,Codepage
Print Font : ANK: 12 x24, 9 x24 Chinese: 24 x 24
Barcodes : 1D:UPC-A, UPC-E, EAN-13, EAN-8, CODE39, ITF25, CODABAR, CODE93,
CODE128 2D:PDF417, QRCODE DATA mATRIX
Driver : Windows XP/Vista/7/8/8.1/10, Linux, OPOS
Paper End Sensor : Yes
Overheating Protection : Yes
Black Mark Location : Yes
SDK :  Android/Windows Mobile/Windows CE/Symbian/Blackberry
Interface : USB+Bluetooth
Battery : DC7.4V,1.5A rechargeable Li-ion battery with Battery Power Alarm
Charger : DC9V/2A
TPH : 50km
Paper Type : Thermal paper
Paper Width : 57.5± 0.5mm
Paper Thickness : 0.06 to 0.08mm
Paper Roll Diameter : 40mm (Max.)
Paper Supply Method : Drop-in Easy loading
Operating Temp/Humidity : 0-50°C/10%-80%
Storage Temp/Humidity : -20-60°C / 10%-90%
Dimension (LxWxH) : 103 x 77.4 x36mm
Weight : 196g