The Finger Mouse

This nifty finger-worn device has two buttons, a scroll wheel, USB connectivity, 400dpi/800dpi optical resolution, and a fold up design for maximum portability. It measures just 2.3 x 2.7cm.  |  Akihabara | TecheBlog Finger, Mouse

This nifty finger-worn device has two buttons, a scroll wheel, USB connectivity, 400dpi/800dpi optical resolution, and a fold up design for maximum portability. It measures just 2.3 x 2.7cm.  | 

Finger, Mouse