- Puts arm in natural position
- Includes native driver with customization options
- No left-handed wireless version available
- No wireless version for smaller hands
- Button action on scroll wheel is stiff
The patented shape supports your hand in an upright neutral posture that generally avoids forearm twisting. Many users, including medical doctors, ergonomists and physical therapists, said the Evoluent VerticalMouse provides superior comfort and even relieved their wrist pain.