Print Method Direct Line Thermal 

Interfaces USB / Ethernet / Bluetooth (optional)

 Print Command ESC / POS command 

Print Speed 220mm/s (max)

 Resolution 203DPI (8dot/mm) 

TPH Reliability 100km

 Auto Cutter Partial Cutter Life 1.5 million cuts

 Logo support downloading and printing logo 

Line Spacing 3.75mm (Adjustable by commands) 

Character Size ANK, Font A: 1.5×3.0mm (12×24 dots) Font B: 1.1×2.1mm (9×17 dots) Chinese, Traditional Chinese: 3.0×3.0mm (24×24 dots) 

Supported Code 1D: UPC-A / UPC-E / JAN13 (EAN13) / JAN8 (EAN8) CODE39 / ITF / CODABAR / CODE93/CODE128, 2D:QR CODE ,PDF417

Input Buffer 2048K bytes NV Flash 256K bytes 

Driver: Win2003 / WinXP / Win7 / WIN8 / WIN10 / Linux;

 Support IOS / Android 

Power Input: AC 110V/220V, 50～60Hz ; Output: DC 24V/1.5A