Complies with IEEE802.11N, IEEE802.11N standards .Supports WPA data security, TKIP/AES encryption, 64/128-bit WEP encryption .Supports 54/48/36/24/18/12/9/6/11/5.5/2/1Mbps wireless LAN data transfer rates.Provides USB interface.Supports Ad-Hoc and Infrastructure modes. Supports roaming between access points when configured in Infrastructure mode.Eases to configure and provides monitoring information.Supports Windows 98SE, Me, 2000, XP,Vista.Its auto-sensing capability allows high packet transfer up to 54Mbps.Transmission distance: indoor up to 300m,outdoor up to 800m(it is limited in an environment). Dimensions:91.8*26.0*11.5mm. Net Weight:26.0.