The Logitech G903 HERO Wireless Gaming Mouse is a high-performance gaming mouse designed to provide you with the accuracy, consistency, and features you need for competitive gaming. Its 16K HERO sensor can track at up to 16,000 dpi and all six of its buttons are programmable via the Logitech G HUB software. This software is also where users can customize its built-in lighting and access additional settings and options. Gaming mice tend to be lightweight to reduce the strain from constant wrist movements; however, an optional 10 g weight is included if needed. Additionally, it supports Logitech's PowerPlay system, which can charge the mouse just by having it on a PowerPlay mouse pad.