... 1,802.11n router 3g pocket wireless router with sim card slot 2,Chipset: RT3052 3,Peak throughtput ... SIM card and an unimpeded internet access service for your WiFi-enabled devices will be guaranteed.Built-in rechargeable high ... x Micro USB Charger and Ethernet Port1 x SIM Card InterfaceOperation SystemWindows 98, Windows XP, Windows 2000, ... 150M 11N 3g pocket wireless router with sim card slot