Tech21 Impact Snap with Cover Case for iPhone 5 Review @ TestFreaks
 

For today's review we will be looking at an iPhone 5 case from a company called Tech21 whose product focus is impact protection for your mobile devices. They use a technology called Impactology, which is supposed to evenly disperse the energy from an impact. A material called D3O is the secret to their products is actually used by the military for its impact protection on the battlefield.

http://blog.testfreaks.com/review/re...-for-iphone-5/