Arm yourself and take aim with the ROG Gladius II optical gaming mouse, the successor to the original Gladius and the next step in the evolution of the ultimate gaming mouse. The Gladius II has an advanced 12000 DPI optical sensor and DPI target button for maximum sniping accuracy – your enemies can run, but they can't hide. And with ASUS Aura Sync lighting technology, you'll outshine the competition.ROG Gladius II is designed to dominate – and it looks the part with aggressive aesthetics and ASUS Aura RGB lighting technology. With six customizable pre-set light effects and incredible performance, the Gladius II is primed for battle.ROG Gladius II features an exclusive push-fit socket design that allows you to easily change switches, so you can vary click resistance or extend the lifespan of the mouse by replacing worn or broken switches.