1) S/S, AL material
2) Massager for head and joints (elbow, shoulder, knee, ankle)
3) Increases blood circulation
4) Relaxes stressed muscles
5)  Helps relieve aches and pains
6) Release your nervousness and tiredness and create relaxation
7) Simple and safety operation
8) Each leg can be gently bended in a semicircle shape
9) Including control handle, 12 stainless legs with special tips
10) For a happy and healthy life