With the new IOGEAR MediaShair Hub you can now take your movies, music, photos and documents on the go and share them with all your wireless devices. Just plug in your SD card, USB flash drive, or even your portable USB hard drive into the media hub and the built-in Wi-Fi connection shares the content with up to 7 Android, iOS, or laptop devices within range. The MediaShair Hub has a built-in battery for up to 9 hours of use between charges, and if your playback devices runs low on juice just plug in your charging cable to the USB port and the MediaShair Hub becomes a portable power station! Designed to be the perfect travel companion, the MediaShair Hub's Ethernet port even converts a wired internet connection to Wi-Fi. The MediaShair Hub is so versatile it can even serve as a Wi-Fi SD card reader for devices without a card slot or USB port!