2011 newest style massage and pedicure char 1)has a mechanism device up&down, 2)has MP3 function and4 airbags on the seat. 3)firberglass basin and glass bowl ,pipeles Massage wayMassagerChair packing sizebath packing sizebath sizechair NW/ GWbath NW/GWelectromotionmanipulator100*78*58144*68*58146*72*5559/6755/65 pedicure chair: 1, It has a mechanismdevice up&down, equiped with 3 function,kneading,shiatsu,knocking.Also you can choose the synchronous kneading and knocking. you can choose any one to combine.the seat and the backrest can adjust by the controller, the armrest can lift 90 degrees.arms with tray. The chair with MP3 function.and have 4 airbags on the seat. Function of the tub: fiber glass basin with glass bowl , pipeless whirlpool. At the bottom it has sole surfing.and the lamp have seven colors, 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. color of the seat chair and the basin all can be choice . you can choosewhich color you like.