WIFI 802.11b/g(WEP/WPA/WPA2 encryptionaa Standard H.264 video compression G.711 audio ... D1, Half D1, AST-9301DMain Features WIFI 802.11b/g(WEP/WPA/WPA2 encryption) Standard H.264 video compression G.711 audio ... .11 b, 802.11 g, support for encryption: wep64, wep128, wpa, wpa2, Wireless Power: 13dbm3G modules (optional) HSPA/UMTS 850 / 900 ...