1) Rolling: 1 speed/ Kneading: 3 speeds 2) Tapping: 3 speeds/ Clapping: 3 speeds 3) Shiatsu: 3 speeds/ Swedish: 3 speeds 4) Width Adjustment: 3 degrees 5) Auto Scanning for full body with healthcare, relax, smart and SPA functions. 6) Air function: Total 30 PCS of airbags in the seat, armrests, calves, feet and back to build three-dimensional massage feeling and enlarge the massage area on your whole body. 7) Angle Adjustment: Automatically control the angle of the backrest and footrest. 8) Position Up/Down: Adjust massage rollers to desired location for kneading and tapping. 9) Partial Massage Area: 3 partial massage areas of high, middle and low of backrest. 10) 6 Auto Program Sensation: Series of combined massage functions. 11) Shiatsu massage functions in the seat, calves and feet. 12) Extended footrest automatically to fit different users. 13) Pause massage function for emergency. 14) Backlight on the controller. 15) Automatic timer set up on 15-minutes, and can be adjust to 5 to 30 minutes. 16) Heating function in lumbar. 17) There is a big airbag under the seat to adjust the seat up/down automatically.