Enjoy your content anywhere€”without wires or web. Wirelessly stream your media and files to tablets, smartphones, Mac® computers and PCs Carry 500+ movies or thousands of songs, photos and documents Free Seagate Media app for iPad®, iPhone®, Kindle Fire and Android® devices Stream up to 3 different HD movies to three devices at the same time Up to 10-hour battery life* model : Seagate 1TB Wireless Plus Portable Mobile Device Storage with built-in WiFi STCK1000200 tag : External Hard Drives