Upgrade your gameplay with this ergonomic Corsair Nightsword gaming mouse. Included software detects the center of gravity in real-time and automatically adjusts weight for superior grip. The adjustable 18,000 dpi optical sensor offers sensitivity customization, and 10 programmable keys provide versatility. This Corsair Nightsword gaming mouse works with Windows and MacOS systems, and the rugged construction handles over 50 million clicks. | Corsair | | Nightsword RGB Tunable Wired FPS/MOBA/MMO Optical Gaming Mouse with Adjustable Weights | Wired | Black | Best Buy