The Logitech G Pro Gaming Mouse, with its lightweight body and optical gaming sensor, is engineered for the unprecedented speed and precision aiming needed at the highest level of esport competition. Consistent, pixel-precise accuracy makes a critical difference in high-stakes competitive gameplay. The PMW3366 delivers a level of precision widely considered to be the best by enthusiasts and professionals alike. With zero smoothing, filtering or acceleration across the entire DPI range (200-12,000dpi), it provides exceptional tracking accuracy and consistent responsiveness at any speed.RGB Illumination is customizable up to 16.8 million colors. It is perfect for sporting your team or your favorite teams color, personalizing your setup, or synchronizing with other G products. In competition, this lighting also acts as a power indicator so you know your equipment is plugged in.The Logitech G Pro Gaming Mouse can be used out-of-the-box with preset programming or fully configured to match exactly to your preferences. Six programmable buttons are available if you prefer to bind custom commands to the mouse itself (Logitech Gaming Software is required to customize profile settings). With an onboard memory, you can save your preferences directly to the mouse for competition systems without the need to install custom software or reconfigure your settings. Advanced button tensioning in Logitech G Pro gaming mouse enhances the consistency of the left/right mouse buttons and helps reduce the force needed required to click. This results in crisp, reliable click performance you can depend on at the highest level of competition.