1. Powerful 4D roller system
2. Fully assembled
3. Auto shoulder Detection:
4. Space Saving Mutil levels of Zero gravity
5. Foot Reflexology Massage
6. Calve roller massage
7. Full Body Air cell massage.
8. Segmental Air cell Control
9. Surrounding Bluetooth Speakers
10. Ondol Heating
11. USB Connection
12. 5 massage techniques
13. 5 levels of 4D intensity adjustments and speed control
14. 24 Auto Programs
15. Voice recognition Control
16. Memory Function
17. Anion Diffuser
18. Touch Screen remote