- Unique ergonomic design keeps the arm positioned for natural, comfortable movement
- Vertical grip reduces pressure from the wrist's median nerve
- Two-way rocker button fits the thumb
- Third button scrolling feature
- Color: graphite
- Available in two sizes: Small/Medium (palm 3.5 inches or smaller) and Large (palm 3.5 inches or larger)
- USB with PS/2 adaptor
- Unique ergonomic design keeps the arm positioned for natural, comfortable movement
- Vertical grip reduces pressure from the wrist's median nerve
- Two-way rocker button fits the thumb
- Third button scrolling feature
- Color: graphite
- Available in two sizes: Small/Medium (palm 3.5 inches or smaller) and Large (palm 3.5 inches or larger)
- USB with PS/2 adaptor
