The revolutionary Prestige Optical Magnetic Switches actuate lightning fast using infrared beams and are rated for an industry best 100M clicks using neodymium magnets Designed specifically for the most demanding levels of FPS gameplay with unreal 100 million crispy clicks The top-of-the-line TrueMove Pro sensor delivers 18,000 CPI, 450 IPS and 50G acceleration with sensor with advanced tilt tracking Lightweight 69g design was developed with input from esports pros for sustained comfort and battle-tested durability On-board customizationwith 4 polling rates and up to 5 pre-set or customized CPIs directly on the mouse