The Nacon GM105 mousemat package lets you get started right away. No hassle with software, as soon as you connect the mouse the thumb buttons and scroll wheel light up in blue. The 2 glowing blue thumb buttons give you 2 extra actions at your fingertips, meaning you can respond faster than your opponents expect. The rubber side grips make it easy to make quick wrist movements and to quickly turn around in games. The rubber coating of the mousemat holds the mat securely in place. The mousemat is made from 3mm neoprene, which compensates for any unevenness in the playing surface.