- With seven jade rollers for massage on the back. It with heating function.
- Three auto programs could be choice.
- Pedrail drive. Quiet strength and strong.
- With neck massage function.
- With tourmalin thermal in the leg.
- All temperature could be adjust from 30-70 degree.
- LVD control can show the point of massage and temperature.
- The back could be manual lift up.
- With two heaters. 5 jade balls and 13 jade balls.
- More thermal protection device.