... the upper body:overall massage,fixed massage and partial massage4, with speed, width and level of strength adjustable.5, High-density ... ,high gloss and easy to maintain6, ,High-density crystal bowl or filerglass bowl with transparent coat. Durable,high gloss and easy to maintain7 ... clean jete8, seven colorful bulbs light working at same time with water jets and automatic change color.9, Can choose high ...