For simple, reliable, high-speed wireless connections for both desktop and notebook users, choose the 3Com OfficeConnect Wireless 54 Mbps 11g Compact USB Adapter. Users can access network resources, the Internet, and e-mail at speeds up to 54 Mbps - ideal for multimedia or other high-bandwidth applications. The USB adapter works with the 3Com OfficeConnect Wireless 11abg and 11g access points and the OfficeConnect Wireless 11g Cable/DSL Routers to create a powerful, high-speed, wireless network in minutes for home and branch offices, remote sites, and classrooms. To protect wireless connections, the USB adapter supports advanced WPA encryption as well as basic WEP encryption. It also supports the latest 802.1X authentication to help protect against unauthorized users. The sleek, compact USB adapter offers the flexibility and convenience of USB connections without sacrificing performance. The USB extension cable works with a variety of desktop and notebook designs. Wireless Card Manager creates profiles for mobile users that reflect specific wireless LAN settings for each place they travel: users just select the proper profile and they are configured for connection. Dynamic rate shifting automatically matches the best connection speed in response to changing traffic and environmental conditions.