If you want to navigate on your computer without wires and with a stylish, sporty mouse, then check out Microsoft's Wireless Mobile Mouse 4000 Special Edition (Wool Blue). The mouse has four customizable, clickable buttons and a scroll-wheel that supports four-way scrolling. It can work wirelessly within a range of 30 feet of your computer and has an LED to let you know when the battery is low. To note, the battery can last up to 10 months. The included BlueTrack Technology allows the mouse to work on virtually any surface.*
To begin with the mouse, connect the included USB nano transceiver to a USB port on your Windows or Mac computer. The nano transceiver connects with the mouse wirelessly on the 2.4GHz band. That transceiver can also be stowed underneath the mouse when not needed.