With GigaFast’s Wireless 54Mbps IEEE802.11g/b USB 2.0 Adapter, it has never been easier to connect a desktop or a laptop to your local area network. Fully Plug-and-Play, GigaFast’s versatile USB Adapter can connect to any access point or router that runs on the IEEE802.11g/b wireless standard and has an operating distance of up to 300meters outdoors and 100meters indoors. With up to 128-bit WEP for security, the WF748-UI ensures secure data transmission without sacrificing performance.