● SL-track massage function is an advanced technology of this chair, which can fit body’s curve naturally to give you a full body massage.
● Three kinds of automatic massage function: kneading, tapping and air pressure for you.
● It is two-wheel driven, muted design makes it portable to move wherever you want.
● The armrest is designed with a convenient phone slot, making your massage more comfort.
● Unique 3D surround enables you enjoy both music and relax, experiencing combination of music and massage.
● Ergonomic Design & Adjustable Aluminum Legs: With the push of a button, the legs can be adjusted from 23.62″ to 31.89″.
● Light Weight & Stable: The metal frame is 31.53LBS, but it can stand up 551.16 LBS while working. There are stiffening plate around the breathing hole for more steady.
Comes with inflation pump and instructional wall chart included. Anti-Burst construction causes ball to deflate slowly if punctured. Tool for building strength and flexibility in the core, upper body and lower body. Best fit for users from 4 feet, 8 Inch to 5 feet, 5 Inch tall