1.Wireless card reader 2..copy any files to Iphone or Ipad 3..3G wifi router 4.Protabler server 3G Wifi Wireless Router Card Reader Advantages: 1 ... from WIFI version to WIFI+3G version. 3.Use this portable server as one wireless router to build wireless network at home/ hotel ... , MP3, MP4, Video. No breakjet for apple products.2) Insert 3G net card to usb port , make your iPhone, iPad, PC, Smart ...