Anker 2.4G Vertical Ergonomic Optical Mouse is scientifically and ergonomically designed to encourage healthy, neutral "handshake" wrist and arm positions for smoother movement and less strain.
Product Dimensions
4.72 × 2.7 × 2.94 in / 120 ×62.8 × 74.8 mm
Product Weight
3.4 oz
Difference
The only difference between these two mouse is that one is wired, while the other is wireless.
If you have any other questions, please feel free to contact us for help.
