| specifications︰ | *Ergonomic S chair-back *2 way reclining system *Spinal cord surveillance system *4 Massage rollers *4 Spine-remedy rollers *Tapping, kneading, rolling, tap-kneading, reverse Kneading, reverse Tap-Kneading *Tapping and kneading independent operation *Adjustable rolling speed *Rollers relocation adjustment *Awaken timer *Auto, semi-auto, manual operation *Seat or arm-rest with vibration. *“Flip open” style calf rolling massager with *kneading disc *Sole rolling massage *Independent electric lifting footrest |
| Advantages︰ | This chair read the user’s spinal cord to set stroke length, it also allow user to redefine stroke length before massage action starts. |
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