Corsair Ironclaw Wireless RGB, Optical, 18000DPI Perfect for larger hands and palm grips, the Corsair Ironclaw Wireless Optical Gaming Mouse is a highly precise peripheral to add to your gaming PC. With its PixArt PMW3391 optical sensor and adjustable DPI settings, this mouse can be adapted to suit any gaming styles. It connects to your PC in one of three ways - Corsair’s Slipstream Wireless technology, Bluetooth, or USB - each providing fast and stable connections which always gives you a competitive edge. Depth: 127 MM PixArt PMW3391 optical sensor Up to 18,000 DPI Three modes of connectivity Up to 50 hours of battery life 10 fully programmable buttons Onboard memory Supported by Corsair’s iCUE Height: 43 MM Width: 89 MM