Print method : Direct thermal line
Dot density : 576dot/line
Print width : 76mm
Print speed : 60mm/s (Max)
Interface : USB+Bluetooth3.0/BLE4.0 (Standard)
USB+WiFi (Optional)
Paper width : 80mm
Paper diameter : 50±0.5mm
Paper thickness : 0.06?0.08mm
Print commands : Compatible with ESC/POS
Fonts : GB18030, Big5, Korean
Character Size : ANK Font: FontA: 12*24dots
FontB: 9*17dots
Simplified/Traditional Chinese Character,
Korean: 24*24dots
Barcode mode : UPC-A, UPC-E, EAN(JAN)13,
EAN(JAN)8, CODE39, CODABAR,
ITF, CODE93, CODE128, QR Code