Complaint
| Printing method | thermal dot line printing | ||
| Dot structure | 384 dots/line | ||
| Dot pitch | 8 dots/line | ||
| Printing width | 48mm | ||
| Printing speed(MAX) | 90mm/s(8.5V) | ||
| Paper width | 57.5±0.5mm | ||
| Dimensions (W×D×H) | 70.1*21.8*31 mm | ||
| Weight | 32 g | ||
| Heat element pitch | 0.125mm | ||
| Paper feed pitch | 0.0625mm | ||
| Head temperature detection | Via thermistor | ||
| Out-of-paper detection | Via photo interrupter | ||
| Life span (at 25° C and rated energy) | 100 million pulses or more (printing rate=12.5%) more than 50km | ||
| Ambient condition | Operating temperature | 0°C~50°C | |
| Operating humidity | 20~85% RH | ||
| Storage temperature | -25° C~70° C | ||
| Storage humidity | 5~90% RH | ||
