BenQ ZOWIE EC2-B Mouse 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. Developed By:BenQLatest NewsSee All News No items found.Latest ImagesSee All Images No items found.Latest VideosSee All Videos No items found.