The Corsair Dark Core RGB SE gaming mouse lets you choose between ultra-fast 1ms wireless, Bluetooth compatibility or wired mode for performance gaming with versatile connectivity. Up to 24 hours battery life and Qi wireless charging lets you stay powered without ever needing a cable and a high-accuracy 16,000 DPI optical sensor, customizable in 1 DPI steps, can be tuned to virtually any mouse pad. A comfort-contoured shape and 2 interchangeable side grips ensures precision and control, while Corsair Utility Engine (CUE) software unlocks stunning RGB lighting effects and game-changing macros, all of which can be saved to the mouse with dedicated on board storage. Compatibility :PC with USB 2.0 port Windows 10, Windows 8, or Windows 7 An internet connection is required to download the corsair utility engine software. Mouse button durability- 50M L/R click.