Small Vertical Mouse: 4.0 (L) * 2.9 (W) * 2.6 (H) inch, suitable for small hands. 6 Buttons With adjustable 3 DPI levels 800/1200/1600 DPI for Laptop, Desktop, PC, MacBook (Purple)
Ergonomic Mouse Wireless: Ergonomic mouse make your hand more healthier and FOR YOUR RIGHT-HAND, Widely compatible with Windows 2000/ XP/Vist /7/8/10/Linux/Mac.
Vertical Mouse Wireless: USB receiver at the bottom of the vertical mouse. Easy to use.
Wireless Ergonomic Mouse: Connection with high performance. Except " forward" and " backward" buttons are not recognized on Mac).
Ergonomic Mouse Rechargeable: Efficiency in daily work and environment. Ergonomic mouse is friendly.