DESC: Linksys Wireless-G USB Network Adapter with Wi-Fi Finder - Add Wireless-G to your notebook or desktop computers and detect wireless signals without powering on your PC! The Wireless-G USB Adapter with Wi-Fi Finder is a handy, pocket-sized device that combines an easy-to-use wireless network scanner with a USB-connected Wireless-G network adapter. Now you can scan for available wireless connectivity before turning on your computer. If the scanner does find a network, just plug it into your PC and get connected.