Experience a new level of comfort and precision with the Evoluent Vertical Mouse 4 Right-Handed Wired Mouse. This innovative mouse features a uniquely patented contoured upright design, which transforms the traditional palm down mousing position to a vertical 'handshake' position. This ergonomic design offers increased comfort for many users, reducing strain and fatigue during long hours of use. The mouse also features an instantly accessible pointer speed control button on the side, allowing you to select between Extra Low, Low, Medium, and High settings. This gives you the ability to customize the mouse sensitivity to suit your needs for each task. With USB 2.0 connectivity, a medium size, and a 2-year warranty, this mouse is a reliable and versatile choice for any user.

Key Features:
• Uniquely patented contoured upright design for increased comfort
• Transform traditional palm down mousing position to a vertical 'handshake' position
• Instantly accessible pointer speed control button for precision customization
• USB 2.0 connectivity for reliable performance
• Medium size for a comfortable grip
• 2-year warranty for peace of mind