The Apple iPhone isn’t the best when it comes to the camera, and there are many other mobile handsets out there with far better cameras. But the Apple iPhone is immensely popular, and so attracts many accessories to help make the iPhone’s 2.1 megeapixel camera more acceptable.
One such accessory is the Snapture Flash which adds a xenon flash including red eye reduction to the Apple iPhone via a sleeve-style case.
According to SnaptureLabs, they reckon the iPhoner can snap roughly 1000 photos before it goes dry, and apparently there’s a type of “speaker amplification” stuffed in there as well; you need to be jailbreaking your Apple iPhone to get it to work though.
Source — snapturelabs