3g wifi router 1, support 3G, PPPoE, DHCP, Static IP 2, 4*LAN+1*WAN 3, 802.11b/g/n 4, support hundreds ... most affordable way to share connectivity with computers, mobile phone, wifi enabled devices anywhere, whether in theffice, at home, in the ... )Antenna: 3DBi high-gain Omni-directional antenna.Physical ports: 1 USB interface, 1 WAN port, 4 LAN ports, both LAN and ...