Become a truly unstoppable opponent. The Corsair M55 Wireless Gaming Mouse has a compact, symmetrical shape that fits your hand size and grip style. The sleek M66 glides effortlessly across your desk. The ergonomic, textured side grips make it easy to make quick movements. The wireless connection is just as fast, transmitting input via Slipstream Wireless v1.5 with near-zero lag. The optical sensor supports up to 24,000 DPI to register every movement and stop with the highest precision. With this first-class performance of the M55 Wireless, you can execute your best moves.