- Print method: thermal line printing
- Interface: power jack, mini USB
- Print speed: 50 - 89.9mm/s
- Dot per line: 384 dots per line
- Paper thickness: 0.05 - 0.10mm
- Paper width: 57 + / - 0.5mm
- Print width: 48 + / - 0.5mm
- Rolling paper diameter: 25mm
- Life cycle time: 50km ( printing density under 12.5 percent ) / 100 million pulses
- Barcode type: UPC - A / E, EAN - 13 / 8, CODE39 / 93 / 128, TIF, CODABAR; 2D: QR code, PDF417
- Working temperature: -10 - 50 Deg.C
- Internal characters: ASCII CH ( 8 x 16, 9 x 17, 9 x 24, 12 x 24 ); GB18030 ( 16 x 16, 24 x 24 )
- Printing command: ESC / POS compatible with order sets