Wlan n stick included in delivery wifi stick installation cd with manual aerial internal frequency band 2 4 ghz type micro usb stick transfer rate 150 mbps wireless lan standard ieee 80211n frequency bands 24 ghz 5 ghz encryptions wep wep 64 bit wep 128 bit wpa wpa2 interface usb 20 series vivanco wlan supported operating systems windows xp windows vista windows 7 windows 8 mac os x 106 modes ad hoc infrastructure