The Corsair nightsword RGB performance tunable gaming mouse is equipped with a cutting-edge 18, 000 DPI optical sensor, sophisticated weight Calibration and a real-time center of gravity detection system. A comfortable contoured design, ten programmable buttons, and ultra-durable Omron switches deliver first-rate gaming performance. Two sets of weights and six mounting locations allow you to adjust weight between 119g and 141g With over 100 different configurations. Use Corsair CUE software to enable real-time Smart weight tuning, control dynamic four-zone RGB lighting, create custom macros, and calibrate your mouse to your playing surface. And with onboard profile storage to take your settings with you, night sword RGB makes for perfectly calibrated gaming anywhere, anytime.

Ultra-Durable Omron Switches: Rated for more than 50 million clicks. Precise Weight Calibration: Two sets of weights and six mounting locations offer 120 different weight and balance configurations. Ten Fully Programmable Buttons: Customize your gaming with the in-game advantage of powerful macros and key remaps. Professional Comfort: Built with a contoured shape that naturally fits your hand, with high-performance rubber grips inspired by pro sports equipment. CORSAIR’S Most Advanced Optical Sensor Yet: A custom Pixart PMW3391 native 18,000 DPI optical sensor, adjustable in 1 DPI resolution steps, gives you total sensitivity customization and ultra-accurate tracking. Smart Tunable Weight System: CORSAIR-exclusive software automatically detects the mouse’s center of gravity in real time, allowing you to adjust weight between 119g and 141g and fine-tune balance to perfectly fit your grip.