SteelSeries Ikari Optical Gaming Mouse- The SteelSeries Ikari Optical Gaming Mouse was designed as a no-nonsense, top performer for FPS gamers, with proven optical technology that allows gamers consistent, fast movements. The SteelSeries Ikari Optical Gaming Mouse is the result of 15 months extensive research of ergonomics, technology, shape, motion, hand grip and play styles by gamers. The SteelSeries Ikari Mouse sets a new industry standard for input, research and co-development with professional gamers for gaming mice. The shape, materials and specifications of the SteelSeries Ikari Gaming Mouse are based on input from professional players from Team 3D, compLexity, mousesports, SK Gaming, Team NoA and other world-class gaming organizations, who collectively represent the world's most accomplished gamers in Counter-Strike and other gaming disciplines. The development of the SteelSeries Ikari Mouse was also driven by community input and feedback from more than 5,000 gamers from the competitive gaming segment. The SteelSeries Ikari Optical Gaming Mouse was designed as a no-nonsense, top performer for FPS gamers. The research and development emphasized a ?no compromise" approach with proven optical technology that allows gamers consistent, fast movements without technical difficulties of any kind.