About us The HandShoe Mouse has been developed by a Dutch medical university and has been tested in a number of large organisations for almost two years. During these tests we saw many people who were suffering from RSI or Carpal Tunnel Syndrome, returning to work. The reason is that the unique and patented shape of the HandShoe Mouse fully supports your hand in the ideal relaxed position and prevents gripping and pinching, which is what occurs when you use a standard mouse. - Comes in different sizes Depending on the size of your hand - Available for Right and Left Hand You Can Even Use Both at the Same Time - Wired or Wireless Version Communication via Unique RF Signal