|  | Multifunction Mouse January 16,2009
Madel:N-M01-B
*Comfortable ergonomic design feature,Anti-slip.
*Provide four DPI sensitivity levels(400,800,1200,1600), adjusted by clicking the center botton.
*Page Forward / Back Buttons: Convenient for quick control.
*Provide twice fire button: fire twice with just 1 click... |
