NetScroll+ Mini Traveler, Mystery Black, USB & PS/2
Genius Computer Technology NetScroll+ Mini Traveler, Optical, USB Type-A + PS/2, 800 DPI, Black
Genius Computer Technology NetScroll+ Mini Traveler. Movement detection technology: Optical, Device interface: USB Type-A + PS/2, Movement resolution: 800 DPI, Buttons quantity: 3. Product color: Black