Videos

 

GameStar GosuChair product report of GameStar (2017.09.29)

 

 

gosuchair or see Youtube

 

 

BLA GosuChair: "What is BLA Technology"

 

 

Richtiges sitzen GosuChair: "How to sit correct"

 

 

Training for hand and forearm GosuChair: "Training for hand and forearm"

 

 

Training for belly, legs, buttocks and back GosuChair: "Training for belly, legs, buttocks and back"

 

 

Training for neck and shoulder GosuChair: "Training for neck and shoulder"