User's Manual

REDUCED WRIST PRESSURE
While using a mouse, the wrist sits on the table for hours. Over time, this pressure can lead to pain, and dangerously to
Carpal Tunnel Syndrome, a repetitive strain injury (RSI). The best solution to avoid this pain is to remove the pressure on the
wrist as much as possible. The trackball offers a great solution as its sculpted design and static base (only the thumb is
moving) allow the wrist to be relaxed, at rest.
TRACKBALL!
Most of the pressure is
on the palm and
almost nothing on the
wrist.
!
MOUSE!
Most of the pressure is
on the wrist.