1, Heat therapy massaging chair 2, Zero gravity 3, Music playing function 1. Designed with a set of vertically movable, four-wheel ... It is programmed to act shiatsu, kneading, tapping, knocking, pummel and rolling massage method. And designed with two control modes for the upper ... option keys for leg, buttock and arm separate massage.7. For seat cushion, calf rest and feet rest, totally 52 airbags ...