Tired of using the traditional grip? If youre serious about having a great experience or making your mark in the world of online gaming,take a break from overly-clunky or uncomfortably tiny mice and lets try the Wired Vertical Gaming Mouse! Made for increased functionality and comfort, this mouse combines a handshake grip with easy-access buttons and two levels of mouse sensitivity for improved tracking. The ergonomically-designed thumb rests and grips fit the contour of your palm for maximum comfort. From that, reducing muscle strain and can even undo the damage that years of using a traditional computer mouse causes. Wrist pain, shoulder fatigue, and Carpal Tunnel Syndrome can all be alleviated or, in many cases, eliminated with regular use. Five buttons give you improved control over your computers systems. Whether dragging and dropping, selecting large volumes of data or casually gaming, this mouse provides a low-cost, effective solution for multiple computing needs. Buy it now! Note: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Sold by-Dadangjia