Corsair DARK CORE RGB

WIN WITHOUT WIRES\nDARK CORE RGB features ultra-fast 1ms wireless, Bluetooth compatibility and wired mode for performance gaming with versatile connectivity. The custom, high-accuracy 16,000 DPI optical sensor and comfort-contoured shape ensures precision and control.\n\nWIRED PERFORMANCE, GOES WIRELESS\nChoose between ultra-fast 1ms 2.4GHz, low-latency Bluetooth wireless technology or wired USB connection.\n\nCUSTOM, GAMING GRADE 16,000 DPI OPTICAL SENSOR\nUltra-accurate, high-speed tracking engine. Native 16,000 DPI resolution, customizable in 1 DPI steps, can be custom tuned to virtually any type of mouse pad.\n\nCONTOURED SHAPE WITH INTERCHANGEABLE SIDE GRIP\nChoose between 2 different side grips to fit your grip and play style.\n\nON-BOARD PROFILE STORAGE\nSaves lighting effects, macros and DPI settings for universal access to your profile without the need for drivers or additional software.\n\nUP TO 24HRS OF BATTERY LIFE\nNever run out of power when you need it the most.\n\nSURFACE CALIBRATION TUNING UTILITY\nOptimizes sensor precision and responsiveness for your playing surface.\n\nHIGH-PERFORMANCE OMRON SWITCHES RATED FOR 50 MILLION CLICKS\nOmron switches are custom-tuned for gaming, providing an ultrafast response and reliability over time.\n\nDYNAMIC MULTI-COLOR 3-ZONE BACKLIGHTING\nCustomizable backlighting immerses you in the game by providing nearly unlimited lighting adjustability.\n\n9 FULLY PROGRAMMABLE BUTTONS\nTake control with extensive customization, from simple remaps, to complex macros.\n\nFULLY PROGRAMMABLE WITH CUE\nAssign macros to any key and create dynamic lighting effects with CORSAIR Utility Engine (CUE).