8hrs Battery Backup
USB 3.0 x 1 ( waterproof )
1TB Storage with SD Card Reader
Reset Button, Power Button
Dimensions: 5.51 x 3.54 x 1.00 inch
Windows® 10, Windows® 8, Windows® 7, Mac OS X 10.6 or higher, iOS7 or higher, AndroidTM 4.0 or higher
Kindle Fire HD and HDX
Operating Frequency: 2.4 GHz