... Advantages: 1: easily transfer the file from your USB disk or Hard disk to your iPad/ iPhone/ PC, such as Excel, Word ... . No breakjet for apple products.2) Insert 3G net card to usb port , make your iPhone, iPad, PC, Smart Phone have internet ... . Use RJ45 net cable to connect the kit to wire network before operating. Packaging and Accessories: Rj45 net cable, USB charging cable, Manuel