11N 300Mbps Wireless-N USB Adapter - Black
Chip: RTL8192U; Standard: IEEE802.11b/g/n; Gain: 6dBi; Wireless security: WPS 64/128 bit WEP WPA / WPA2 / WPA-PSK / WPA2-PSK; Support Windows XP / Vista VIN7 / Mac; Transmitting distance: 150 meters (indoor) / 300 meters (outdoor)