Specification:
| Brand | Rongta |
| Model | RP850 USE |
| Functions | POS Printer |
| Printer Type | Thermal Line |
| Speed PPM Black | 250mm/s |
| Print Resolution | 8 dots/mm, 576 dots/line |
| Paper | Thermal paper |
| Interface | RS-232, Parallel, USB, Ethernet |
| OS Compatibility | Windows2000/XP/7/VISTA |
| Dimensions | (WxHxD) 145 x 195x 148 mm |
| Weight | 2.80Kg |
