Ergonomic and lightweight for comfortable high-speed maneuvering using claw or palm grip. Gaming-grade 7000-dpi optical sensor for pixel-precise tracking, plus two DPI buttons for on-the-fly sensitivity adjustments. Validated for tough duty with a specialized coating for added durability, 20-million-click switches and Teflon® feet built for up to 250km of use. Customizable ASUS Aura Sync RGB lighting with cross-device synchronization for infinite illumination possibilities. Seven tactile, programmable buttons and onboard memory for custom button configurations to let you play your way, wherever you go. Armoury II utility with extensive controls and an intuitive UI for easy settings to make the mouse your own.