CORSAIR - IRONCLAW RGB Wireless Optical Gaming Mouse - Black

Three modes of connection: Hyper-fast, sub-1ms SLIPSTREAM CORSAIR WIRELESS TECHNOLOGY, low-latency Bluetooth, or USB wired Contoured shape that's sculpted specifically for palm-grips and larger hands, giving you comfort when it counts Custom Pixart PMW3391 native 18,000 dpi optical sensor with 1 dpi resolution steps for ultra-accurate tracking and accuracy Ten fully programmable buttons to customize the way you play, with powerful macros and key remaps to give you an in-game advantage Dynamic, three-zone RGB backlighting with dozens of customizable presets and effects Onboard profile storage lets you take your settings with you, with hardware macro playback and lighting control Up to 50 hours of continuous battery-powered wireless gaming*, or plug in for wired mode to keep playing while charging Surface calibration tuning utility automatically tailors responsiveness and precision based on your individual playing surface *when using Bluetooth connection