The Apple iPhone needs protecting sometimes as a drop can crack the screen and scratch it up. This does happen from time to time to some users.
The MiLi Power Skin C20 has been designed to protect the iPhone 3G and iPhone 3GS. The case is relatively slim making it not bulk out the iPhone too much (see images above). Another handy feature (as the name suggests) is that it also powers the iPhone to give it a longer battery life.
The casing has a USB port allowing it to be easily charged via a computer or via the Apple adapter that comes with the iPhone. The Power Skin also has a 1200mAh battery which essentially doubles the capacity of the iPhone.
MiLi Power Skin Features
Input: 5V-0.5A Output: 5V-0.5A
Capacity:1200mAh(Li-Pol)
Product Compatibility: iPhone*3G,3GS
Standby Time: Up to 230 hours
Talk Time: Up to 3.9 hours on 3G
Internet Use: Up to 3.9 hours on 3G
Audio Play: Up to 19 hours
Video Play: Up to 5.4 hours
Product Dimension:124×65×18mm
Package Dimension:137×90×42mm
Inner Box Dimension:140×237×135mm,12pcs
Carton Dimension:435×285×150mm,36pcs
Gross Weight:8.3kgs/18.3lb
