Ergonomic Vertical Wireless Mouse with Reduced Wrist Strain Design

4-pack of Logitech MX Vertical wireless mice with ergonomic design. Features a 57° vertical angle that reduces wrist pressure and muscle strain by 10 percent. High-precision 4000 DPI optical sensor requires 4x less hand movement. Textured grip fits various hand sizes. Cursor speed switch for quick DPI adjustments. Rechargeable battery. Includes USB wireless receiver. Ergonomist-approved for improved posture and comfort. FSC-certified sustainable packaging.