IOGEAR GWFRSDU2 MediaShair 2 Wireless Media Hub, Travel Router, SD Card Reader, USB Reader and Power Station with Built in Wi-Fi Network Solves limited storage capacity problems for smartphones and tablets Perfect mobile media hub for traveling families- allows iPods, smartphones, laptops, etc. to stream files at the same time Stream movies, music, photos and documents to 7 devices Built-in battery for up to 9 hours of playback while on-the-go Also functions as a portable battery for charging USB devices Ethernet port converts wired Internet to Wi-FiFi Built-in Wi-Fi network with increased bandwidth for streaming HD content Wi-Fi repeater allows connection to existing Wi-Fi networks Supports VPN pass-through Free iPod/iPhone/iPad and Android app