... 3g wifi router for sim card HSUPA 7.2Mbps/5.76Mbps MIFI router 3G USB modem Nice shell,iphone style mini pocket 3g ... wifi router for sim card--- ... UDP*Support Gateway TCP/IP*micro USB 1, For LAN, Charger, Debug*Built-in Three Antenna ... , 12, 18, 24, 36, 48, 54Mbps*Frequency Band 2.4GHz*Support HSUPA 7.2MbpsDL,5.76Mbps UL,UMTS 2100Mhz