Collecting listings has surprises
Description Scientific ergonomic design encourages healthy neutral "handshake" wrist and arm positions for smoother movement and less overall strain. High Sensitivity optical mouse for smooth and precise tracking on a wide range of surfaces. A great choice for you.This is a Ergonomic Optical USB Vertical Mouse
Features - Color: Black
- Material: Plastic
- Size: 12.3 x 6.5 x 8.2cm
- 800/ 1200/ 2000/ 3200 DPI Resolution Optical Tracking Technology provides more sensitivity than mice for smooth and precise tracking on a wide range of surfaces.
- Added next/previous buttons provide convenience when webpage browsing; the superior choice for surfers, gamers and people who work at the computer.
- , no driver needed, quickly recognized by computer under 7/8/10, , , Linux etc.
- Scientific ergonomic design encourages healthy neutral "handshake" wrist and arm positions for smoother movement and less overall strain.