High-Performance Design: The iconic shape that pushed the boundaries of PC-based optical gear has evolved for better wireless performance; an extra-thin 1.2mm shell and internal endoskeleton structure reduce weight for grip eSports pros trust the ecosystem of wireless technologies to deliver pro-grade, lightning-fast, and reliable gaming performance. HERO 25K Sensor: The HERO sensor delivers best-in-class performance at up to 25,600 DPI, for gaming performance pixel-perfect with zero smoothing, filtering, or acceleration The main buttons offer tension with metal springs for quick and precise actuation. Customize keybindings and macros for every game and app. Super-fast scroll wheel lets you quickly scroll through long documents and web pages Fully Customizable Weights and Colors: Customize the weight and balance of your RGB mouse with the six included adjustable weights for a tracking, pixel-optimized targeting Next-generation sensor: capable of detecting sub-micron movement and