800 dpi sensitivity delivers precise cursor control so you can edit documents and navigate the Web more efficiently. Simply the mouse into your USB port, and it works right out of the box. Logitech Darkfield Laser Tracking allows the mouse to work on a wide range of surfaces includes clear glass (minimum 4mm thickness) and lacquered desks. Corded mouse features three buttons and a 5'9" cable and works with Windows XP, Windows Vista and Windows 7; Mac OS X 10.3.9 or later and Linux kernal 2.4 plus.
I chose this mouse for my laptop because it is cheap and it has good reviews. I like how it feels in my hand. It works very accurately and the pointer is not jumpy. Unbelievable that they can make this for $8.00! I enthusiastically recommend this mouse to anyone who needs a replacement.