9 Ridiculously Practical, Multifunctional iPhone Cases
Alternatives to the standard black plastic box are cropping up at trade shows (such as CES 2013) and in fashionable stores. These cases do more than just look cool—whether you want to save your phone from drowning, recharge your battery, or just waste time in new ways. Here, our top picks.
If you're feeling defensive...
Pepper Spray Phone Case
This is not a novelty item: The case includes real pepper spray (plus test cartridges) for personal protection in dangerous situations and, equally important, for peace of mind. ($40)
For iPhone 4/4S