By Todd Bernhard
It's easy far too easy to run out of space on an iOS device, especially with gigabyte-hungry HD videos and photos, not to mention 3D games. That's why the iCobra 2 ($39.99) from Emtec is so useful. Not only is it a convenient Lightning charging cable, it also serves as extra storage. You can pickup the iCobra2 in 32 GB, 64 GB or 128 GB sizes and use that extra storage for photos, videos, or even backups thanks to their free, easy-to-use companion app. It also integrates with Dropbox and Google Drive.