Type:USB Wi-Fi Adapters/Dongles; Interface:Wireless; Connection:IEEE 1394 Firewire; Color:White; IEEE Standards:802.11a/b/g/n; Compatibility:Windows 2000/XP/Vista/7/Mac OS; Dimensions (cm):7.7 x 2.7 x 1.0; Weight (kg):0.019; Package Contents:1 Network Adapter