Top competitive eSports players and Logitech G developed a pro gaming mouse for optimal performance. It weighs three ounces. Throughout the whole 200–12,000 DPI range, the cutting-edge PMW3366 optical gaming sensor provides remarkable tracking accuracy at any hand speed for pixel-perfect targeting and fast-moving actions. The Metal Spring Button Tensioning System is engineered to provide incredibly dependable and consistent click performance even in the most competitive environments. Six Buttons That Can Be Programmed Up to 16.8 million RGB lighting colors are customizable to match your setup, style, and team colors. It can also be synchronized with other Logitech G gaming accessories. One-trigger custom commands for your favorite games can be easily set up and stored thanks to the six programmable buttons and onboard memory.