| Modle | FIT- 508A |
| Speed | 0-850 rpm |
| Built-in letters/figures/borders | yes |
| Thread color display | Support |
| Fast threading | Yes |
| Automatic trimming | Yes |
| Automatic winding(spindle) | Yes |
| Adjust speed | Yes |
| Circular arc arrangement of letters | Yes |
| Touch panel LCD | Yes |
| Detection bottom thread | yes |
| Automatic compensation embroidery | Yes |
| Break thread detection | Yes |
| Screen lock function | yes |
| Touch screen | 7" LCD |
| Storage capabilities | Support 30million stitches of patterns storage |
| Sewing light | LED |
| Operation language | 11 kinds of language |
| Power supply | 100-240V 50/60 HZ |
| G.W/ N.W | 18.5 / 14.5 KGS |
| Packing size | 670*545*555 mm |
