This Logitech G600 Role-Playing Game Pattern Wired Mouse Black is designed to play game. It has 20 programmable buttons， and 3 main buttons and 12 thumb buttons. It is available for single click skew roller operation. The thumb control is easy to touch. You can find the right button while you are absorbed in playing games. The backlight color can be set depending on your requirements. In addition， it is perfect for switching. Long USB cable is pliable. Under the help of this high-performance wired mouse， you are able to enjoy playing game completely.                                    Features            Fashionable， cool and shiny appearance<br>Decorated with noble and creative pattern<br>Offer you excellent hand feel thanks to the considerate ergonomic design<br>Move smoothly and locate precisely<br>Perfect for playing game<br>Comfortable touch and flexible click<br>Modeling simple， highlight fashion taste wired optical mouse<br>                                                            Specifications             Brand     Logitech    <br> Model     G600    <br> Resolution     200~8200 Dpi    <br> Image Processing     11.25 Megapixels/Second    <br> Max. Acceleration     30G    <br> Max. Speed     406cm/Second    <br> USB Report Rate     1000 Reports/Second    <br> Dynamic Coefficient of Friction     .09μ (k)    <br> Static Coefficient of Friction     .14μ (k)    <br> Buttons     20 Million Clicks    <br> Feet     250km    <br> Button     6 Buttons  + 1 Scroll Wheel    <br> Dimensions     4.65 x 2.95 x 1.61" / 11.8 x 7.5 x 4.1    <br> Weight     14.78 oz / 419 g    <br> System     Windows 7/8/Vista    <br> USB Data Format     16bits/axis     <br>                                                             Package Includes            1 x Mouse<br>1 x User Documentation<br>