Contour Roller Mouse Red

This roller mouse has a uniquely designed textured roller bar that allows accurate cursor control at the touch of your fingers.  
8 user definable buttons/functions

New Functions
Adjust Copy and Paste Operating Mode       Adjust forced it takes to click the bar
Adjust Click sounds                                       Deactivate Click Sound
Deactivate Bar Click

Operating Systems: Microsoft Windows 10/7/Vista/XP/ME/98  
Apple OSX Apple Mac Os8.1 or newer

Size: 410mmW x 23mmH x 100mmD    Wristrest Depth 73mm