The Evoluent Vertical Mouse offers a unique, patented shape that supports your hand in a relaxed handshake position and eliminates forearm twisting that most mice cause. You will quickly become accustomed to the improved comfort; the grip is the same as an ordinary mouse, just turned sideways. The unique, patented shape that supports your hand in a relaxed handshake position and eliminates forearm twisting that most mice cause. You will quickly become accustomed to the improved comfort; the grip is the same as an ordinary mouse, just turned sideways. Available in right and left handed models in wired and wireless and now available in Small.

• Six programmable buttons give users more versatility for personalized mouse functions
• Pointer speed buttons now located on the side allow convenient adjustment without ever changing your grip on the mouse - up to 4 speeds
• Design is more comfortable & carefully sculpted for uncompromised comfort
• Larger flange for your pinky to rest and relax on while mousing
• Updated internal software technology comes standard in new version
• Evoluent Mouse 4 is made from 30% recycled plastic
• Illuminated features turn off to indicate when the mouse is in sleep mode
• Gaming grade infrared sensor tracks more accurately on more surfaces than a laser sensor
• Variable resolution, from 800-2600 dpi, can be changed easily by moving a switch located on the side of the mouse (offers 2600, 1800, 1300 dpi - most mice are 800 dpi or less)
• Optical scroll with detents (clicks)
• Small lip on lower edge keeps your little finger off the mousing surface
• Programmable buttons allow for different functions in different programs
• Completely new electrical design and new internal mechanical design for improved fit and feel, as well as improved reliability
• 6.6ft long cord with USB connector
• Dimensions:
• Standard mouse: 3 1/2" W x 4 3/8" D x 3 1/4"  
• Small Mouse: 3 3/8" W x 4 1/8" D x 3" H
• 2 year manufacturer warranty

Compatibility

Apple Mac® OS X 10.5 to 10.14

• Includes Mac driver for configuring the buttons. The driver is optional but highly recommended. VerticalMouse still has basic functionality without the driver. Some functions of the Windows driver are not available in the Mac driver.

Apple Mac® OS X 10.15 and newer 

• Due to recent Mac OS update, our driver must be updated to maintain compatibility. We need a driver development kit from Apple but they have not replied to our request even after repeated emails. Therefore our driver development is unable to proceed. We apologize for the delay and will continue to contact Apple for the resource.