Ergonomic design Designed for ambidextrous use this mouse prevents unnecessary strain on your hand to enable comfortable grip and pleasant use even during your longest games. Confidence is good control is better. Your V18 offers you 5 individually customizable buttons to which you can assign a wide range of functions and macros. Adjustable high-definition tracking engine With the latest generation of VPRO Gaming Sensor accuracy is no longer left to chance. Adjustable from 1000 1600 and 2000 DPI V18 enables you to have perfect control over your game. Accurate navigation A professional gaming optical engine ensures perfectly accurate tracking. Colorful breathing light The classic design is enhanced by a blue breathing light with 7 cyclical changes which gives this gaming mouse a cool finish with a simple yet eye-catching visual effect. .