This is the baddest version of the fan-favorite G502 gaming mouse. Follow Evelynn’s lead and let them know who’s boss with advanced HERO 25K gaming sensor.G502 High Performance Gaming Mouse features our next generation HERO 25K optical sensor for maximum tracking accuracy and precision. No matter your gaming style, it’s easy to tweak G502 HERO to match your requirements, with custom profiles for your games, adjustable sensitivity from 200 up to 25,600 DPI*, and tuneable weight system that allows for tuning and balancing of up to five 3.6g weights for just the right balance and feel.