3G Wireless Router Gateway 150Mbps External Antenna 4 LAN PORTS 1 USB PORT 1 WAN PORT ... PPPoE, static IP, dynamic IP broadband functions.Supports wireless 64/128-bit WEP encryption, WPA/WPA2(TKIP/AES ... PWR(power), SYS(system), WLAN(wireless LAN), WAN, LAN(1,2,3,4 total four LAN ports)Antenna: 3DBi high-gain ... 1 USB interface, 1 WAN port, 4 LAN ports, both LAN and WAN port support 10/100M Auto-Negotiation ...