Conceptronic Easy Mouse
With this optical mouse you have a comfortable tool for your computer. Scroll wheel for extremely smooth scrolling. Thanks to the ergonomic design, the mouse can be used for both right and left handed users. Included is a USB/PS2 plug to connect the mouse to a USB and PS2 port.
Conceptronic Easy Mouse. Device interface: USB+PS/2, Movement detection technology: Optical, Movement resolution: 800 DPI