Give yourself an unfair advantage with our new Lenovo Legion M600s Wireless Gaming Mouse. Packed with top-of-the-line technology, like its Pixart 3370 sensor delivering a staggering 19,000 DPI, optical left & right click micro-switches, a total of 6 programmable buttons, and more. All packed into an ultra-light 69g frame that helps you move faster & conserve vital energy during games. Compatible with NVIDIA Reflex, M600s gives the competitive edge to react quicker and aim faster.