A4tech OP-3D modrá

Stylish elegant optical mouse with the implementation of the blue backlight, with two standard buttons, a double button and dial rolovacím (while serving as a third button) to easily shift in the papers or web sites.With optical technology and rapid imaging is extremely accurate and sensitive, works on virtually any surface and does not require cleaning.It is using a PS / 2 interface, so it is suitable for older computers.Available including advanced software for easy one-button control and rapid startup favorite applications.Thanks symetrickému universal design is suitable for praváky and leváky.
The parameters and specifications:
Buttons:2 + wheel (third button) + Double-click simulating
Resolution:800 CPI
Interface:PS / 2
Dimensions:115 x 55 x 37 mm