| Parameter | |
| Needle material | Nano Wafer /imported medical stainless steel/titanium alloy |
| Needle length | 0.25-2.5 mm |
| Needle number | 9/12/36/42/Nano |
| Power supply | Wired cable or Wireless battery |
| Body material | Metal and Plastic |
| Speed | 5 Levels. |
| Size | 130*22(mm) |
| Weight | 65g |
| Packing size | 170*123*57(mm) |
| GW | 580g |