150Mbps Router Wireless+4 LAN support 3G modem PS-R50B+ supports GRPS/EDGE,cdma2000 EVDO Rev.A, ... that spent on 3G.With one 3G Router, one 3G Data Card, it's most affordable way to share connectivity with computers, mobile phone, wifi enabled devices ... )×100(W)×31(H)LED: PWR(power), SYS(system), WLAN(wireless LAN), WAN, LAN(1,2,3,4 total four LAN ...