E6-3G WIRELESS HSUPA MIFI 3g Sim Card For MID,IPAD,Pocket Size,* fast internet speeds with ... , at most able to support 20 WIFI user at the same time. 2).Extensive compatibility with PC, mobile phone, game ... 7.2Mbps downlink maximum 5.76Mbps uplinkMemory Card Support Micro Sd card support up to16GBSupport SystemWindows XP/2000,Vista,mac ... packing box) E6-3G WIRELESS HSUPA MIFI 3g Sim Card For MID,IPAD