The Jöllenbeck SPEEDLINK PIAVO vertical mouse offers an ergonomic design to provide comfort during extensive use. With its optical movement detection at 1600 DPI, precise tracking makes every click count. Its wireless connectivity, powered by a USB wireless receiver, allows for a seamless experience with a maximum operating distance of 10 m, enabling users to work from a distance without losing functionality. Featuring a total of 5 buttons, including 3 thumb buttons and a scrolling wheel, efficiency is at your fingertips with real-time sensitivity switching for customizable control at 800, 1200, or 1600 DPI. The rubber and non-slip coatings enhance grip, making this mouse a reliable tool for daily use.