usb network card 1.IEEE 802.11b/g,USB2.0/ ... 3.54Mbps,BT3/BT4 4.1500mw,7dBi+9dBi ante usb network cardProduct Features:1. 1500mw high power and high ... radar antenna3. Easy set up on any computers which have USB interface4. Operating system support: Windows 98SE, ME, 2000 ... Vista, Linux, Mac, Win 75. Access safe wireless network using WPA, WPA II encryptionSpecification StandardsIEEE 802.11g, IEEE 802 ...