Spa Pedicure Massage Chair For Salon foot massage chair function: it has 4 kneading wheel on the neck,and 4 kneading wheel on the waist.and 4 vibration on the seat.the seat and the backrest can adjust by the controller,the armrest can lift 90 degrees.arms with tray. Fuction of the tub: at the bottom it has sole surfing. the lamp have 7 seven color,and change one by one.Also the foot cushion can lift up and down.there are 2 buttom of the hot&cold water.the back of the tub has a water inlet&out pipe. Chair function: 1.4 kneading wheel on the neck,and 4 kneading wheel on the waist. 2.4 vibration on the seat. 3.The seat and the backrest can adjust by the controller(Electrically adjustable/Manual adjustble) 4.The armrest can lift 90 degrees. 5.Arms with tray. Function of the tub: 1.Colorful steel glass basin,pipeless in the basin 2.At the bottom it has sole surfing.and the lamp have 7 seven color,and change one by one. 3.Also the foot cushion can lift up and down. 4.2 buttoms of the hot&cold water. 5.the back of the tub has a water inlet&out pipe.