Ergonomic design exclusively for right-handed users. It offers users a bigger room for wrist movements. The shape of the right side of mouse is well rounded. It allows the user’s fingertips to hold/cover the mouse to move smoothly. EC-B Series with 3360 sensor comes in two sizes to fulfill different needs.
No drivers needed, plug and play|
400/ 800/ 1600/ 3200|
Adjustable USB report rate 125/ 500/ 1000 Hz|
Win2000/XP/VISTA/7/8/10, Mac OS X v10.2|