3g wifi router 1, support 3G, PPPoE, DHCP, Static IP 2, 4*LAN ... /g/n 4, support hundreds of different 3G dong PS-R50B+ supports GRPS/EDGE,cdma2000 EVDO Rev.A, ... TD-WCDMA HSPA protocols, supports various types of 3G modems.PS-R50B+ supports auto dialup when power on, supports ... LAN.PS-R50B+ can be settled by matched bracket.It's more convenient and beautiful. SpecificationsPackages: 3G Router, power ...