Hi this is my first post I don't know how to add image.sorry for if I made any mistake.
This practical optical mouse features a tiny snap-in receiver that plugs into your notebook when youre ready to work, and snaps into your mouse when youre on the go. Its extended battery life lets you work longer without interruption. Optical technology gives you greater durability, increased speed, improved accuracy, and more consistent performance. Suitable for left or right handed use.
Guarantee FREE 5 year guarantee
Windows XP Professional, Windows XP Home Edition, Windows XP Media Center Edition, Windows XP Tablet PC Edition, or Windows 2000
233-MHz or faster processor
128 MB of RAM
60 MB of available hard-disk space
Available USB port