Precision Optical Gaming MouseFeatures- Powered By 3200 Dpi Gaming Optical Sensor - Mouse Movement Boost With Up To 30G Of Added Acceleration - On-The-Fly Dpi Switching- 4-Direction Tilt Wheel FunctionalityPowered By 3200 Dpi Precision Optical SensorProfessional-Grade Optical Sensor Offers Optimum Tracking Resolution For Precise Control And Movement. Mouse Movement Boost With Up To 30G Of Added Acceleration4-Direction Tilt Wheel FunctionalityVersatile 4-Direction Tilt Wheel For Quick And Easy Desktop Navigation. * You May Have To Download Gigabyte Forcetm Software First To Enjoy The Complete Function.3-Stage Dpi Adjustment800/1600/2000 3-Stage Dpi Adjustable Switch With 3-Stage Led Indicators For Quick On-The-Fly Dpi Adjustment *The Hardware Based Sensitivity Up To 3200Dpi7 Programmable ButtonsM6900 Is Capable Of Using Exclusively Intuitive Software Application To Customize Button Settings Sensitivities And Also Simulate Keypress Of Keyboard Based On Gamer’s Needs.Anti-Slick Rubber Grip With Ideal Shape For Comfortable GameplayAnti-Slick Ergonomic Rubber Grip Reduces Wrist Strain And Maximizes Comfort During Extended Use.V.1 Thumb Rubber GripV.2 Rubber Grip At Both SidesUltra-Durable Usb Cable1.8M Ultra Durable Cable With Gold Plated Usb Connector Ensures Stable And Optimum Signal Transfer.Gaming Grade Feet PadsTeflon Gaming Grade Feet Pads For Improved Accuracy And Freedom Of Movement.InterfaceUsb/ WiredTracking SystemOpticalSensitivity400-3200 Dpi (Default:800/1600/2000 Dpi )Report Rate1000 HzFrame Rate3600 Frames/ SecondScrolling4 Directional Tilt WheelMaximum Acceleration30GMaximum Tracking Speed65 Inches/ SecondDpi SwitchYesSide Buttons2Switch LifeOmron 5 Million Clicks (L/R Click)ColourMetal BlackCable Length1.8MDimension ( L X W X H )124.5 X 77.6 X 41.8 MmWeight106GSoftwareForceOs SupportWindows Xp 32BitVistaWin7Win8Win10