General Specifications
| ITEM | SPECIFICATION |
| Print method | thermal direct line printing |
| Paper loading method | easy paper loading |
| Paper width | 57mm |
| Print width | 48mm |
| Resolution ration | 8dots/mm(384dots/line) |
| Life of printing head | 50km |
| Printing speed | 50mm/sec.; Max.:80MM/sec.(voltage 8.5V） |
| Character size | ANK: 9x17,12×24; GBK: 24×24 |
| Chinese character fonts | GB18030: 12x24 or 24x24dots |
| Chinese character fonts | 76.8 W x 77.4 D x 47.6H mm |
| Installation: | 72.8W x 73.4D |
| Embedded depth | 34.65MM |
| Paper roll specification | (width:58mm,Max. diameter:40mm) |
| Interface | Serial(RS232C,TTL)/ USB |
| Input power | DC5-9V or 12V |
| Operating temperature | 0°C~55°C |
| Storage temperature | -25°C~70°C |
| Operating humidity | 10°C~80°C |
| Storage humidity | 10°C~90°C |
