Armor yourself with V7 Professional Gaming Mouse for perfect game play. It's built with high performance 4000 DPI optical sensor to provide unparalleled precision and movement. Use easily accessible DPI switch to change between 1000-2000-3000-4000 default DPI settings, and 6 programmable buttons to optimize your game play. Ergonomic right hand design with soft rubber textured grip provides comfort for prolonged gaming sessions. 1.8 m braided USB cable is designed with usability, durability and aesthetics in mind. Colorful LED logo light illuminates your grip and changes color based on your DPI setting. Set your custom profile using included software to map your 6 buttons, DPI in increments of 250 DPI, and LED color settings.