| Print method | Thermal line printing |
| Print speed | Max.90mm/s |
| Resolution | 203dpi(8dots/mm) |
| Effective printing width | 48mm |
| Feeding acuracy | 0.125 |
| Paper type | Thermal paper roll |
| Paper width | 50mm±0.5mm |
| Paper roll dia.(out/inner dia.) | Max.40mm / Min:9mm |
| Paper thickness | 0.06-0.09mm |
| Heating head temperature detection | Thermistor |
| Paper out detection | Photoelectric detection |
| Baudrate | 9600bps-115200bps |
| Interface | USB/RS232/TTL |
| TPH | 50km,1000000 cuts |
| Power supply | 12V/5V Average current 2A Peak current 4A |
| Dimensions(W*D*H) | 75*51.2*85.8mm |
| Installing size | 72*82.8mm |
| Color | creamy-white |
| Insert size | 42mm |
