The XTRFY M64 is built with inputs from Esports pros to help you smash the leaderboards. Its ergonomic design keeps you comfy and sharp, even when the hours fly by. It barely tips the scales at 53 g, so it moves as fast as your reflexes. And the lightning-fast 1 ms wireless connectivity won't let you down when it matters.Good to know- The Pixart 3395 sensor is incredibly precise with variable DPI up to 26000- You'll get up to 72 hours of playtime and you can carry on playing while you're charging- It glides smoothly on any surface, thanks to the 100% PTFE feet