| Resolution | 203DPI |
| Printing Method | Direct Thermal |
| Interface | Bluetooth |
| Emulation | TSPL |
| Sensor | Gap sensor/open cover sensor |
| Print Speed | 30mm/s（max） |
| Printing Width | 12mm |
| SDRAM | RAM 256KB |
| FLASH | FLASH 8MB（expandable） |
| Paper Type | Gap Label, Continuous Label |
Roll Width (including backing Paper) | 15mm |
Roll Thickness (including backing Paper) | 0.12~0.26mm |
| Diameter of the label roll | 35mm |
| Diameter of the label roll core | 0.5 inch |
| FEED | Manual tearing |
| Charging mode | Type-C interface charging |
| Lithium battery specifications | 1200mAh lithium battery |
| Continuous working hours | 1.2h |
| Standby time | 48h |
| Working Environment | Operating Temperature: 0~45°C Operating Humidity: 20~95% |
| Storage Environment | Storage Temperature: -10~60℃ Storage Humidity: 10~95% |
| Print Head Life | 50km (Print rate 12.5%) |
| Dimension | 78 * 78 * 31.8 mm |
| Weight | 120.5g |
| Accessories (standard) | 1. USB cable 2. Quick installation Guide 3. Consumable roll *1 |
| Certification | CCC, CE, ROHS, REACH, SRRC, Lithium battery certification (Air Marine, MSDS) |