The Cordless Desktop MX 3200 Laser from Logitech gives you a wireless keyboard and laser mouse that can be connected to Windows XP PCs via the USB interface. The keyboard features a black color scheme with search and zoom, Internet calling controls and programmable function buttons. The laser mouse features a matching color scheme, 2 buttons and a tilt wheel plus zoom scroll wheel. This wireless bundle is an excellent choice for users who would like to add the freedom afforded by wireless interface to their computers.