... , Thai style, Chinese style and Awake.5. Manual massage functions for the upper body: shiatsu, kneading, tapping, knocking, pummel and ... airbags), totally 35 airbags equipped and traction for the calf rest. 8. Vibration massages for back and seat position. Two steps of ... intensity adjustment for vibration.9. MP3 music synchronous massage function10. Equipped with a ...