The agship Logitech G903 LIGHTSPEED Wireless Gaming Mouse meets the next-gen HERO 16K gaming sensor for incredibly precise gameplay – with 1:1 tracking, 400+ IPS and 16,000 max, plus zero smoothing, ltering or acceleration. LIGHTSPEED wireless technology gives you a 1-ms report rate with no compromises on weight, battery life or latency. Complete with immersive ~16.8M LIGHTSYNC RGB that responds to in-game action, ambidextrous design and up to 11 buttons. Play on with improved tracking, 10X the power e ciency of previous generation sensors, and up to 140 hours of gameplay with default LIGHTSYNC RGB lighting.