| Model Number | SPA20 |
| Feature | Physical therapy Rehabilitation Pain Relief Weight Loss |
| Application | Beauty salon use Clinic use Use before and after exercise |
| Warranty | 1 Year |
| Function 1 | knee arthrosis |
| Function 2 | bursitis |
| Function 3 | neck pain |
| Function 4 | chondropathy |
| Function 5 | muscular sprain |
| Technology | CET RET |