The massage chair realy gives u relaxation However its worth a lot.Is it required?An exercise and a healthy diet is nore than enough to keep a person fit and healthy .Still some people use it .
I think people who have back problems, or are stiff alot use these types of chairs. I know my grandparents always had one of these chairs, they were older and always stiff.
s its are must...they ll give good support to ur body...so relax in that