Wlan n stick frequency band 2 4 ghz type mini usb stick aerial 1x 3dbi external transfer rate 300 mbps wireless lan standard ieee 80211n frequency bands 24 ghz 5 ghz encryptions wep wep 64 bit wep 128 bit wpa wpa2 interfaces usb 11 usb 20 design usb stick series edimax ew 7600 aerial 1x 3dbi features wi fi protected setup wps supported operating systems windows xp windows vista windows 7 windows 8 modes ad hoc infrastructure dimensions