150Mbps IEEE802.11n/b/g Wi-Fi- USB adapter; Built-in intelligent antenna supplies better wireless transmission performance stabile and wide wireless coverage; Adopts CCA technology it can automatically avoid channel interference and take full advantage of the channel bonding; Supports 64/128-bit WEP complies with 128-bit WPA standard (TKIP / AES) supports MIC IV expansion; Share key Authentication IEEE802.1X; Supports 150/54/48/36/24/18/12/9/6/11/5.5/2/1Mbps wireless LAN data transfer rates; Quick secure setup complies with WPS for worry free wireless security; Simple configuration and monitoring; Supports roaming technology guaranteeing efficient wireless connections