iPhone 3G & 3GS Juice pack air external battery

The juice pack air is a rechargeable external battery concealed inside of a protective form-fitting case

*for the iPhone 3G & iPhone 3GS. It offers you the full protection of a hard-shell case while providing
*virtually twice the battery life of the iPhone alone; all in an ultra-thin, light-weight, low-profile design.

Feature:

1) Virtually double your power

2) Battery and Case all-in-One

3) sync data to PC via USB cable

4) Intelligent Power Distribution

5) Powerful and Safe Battery Cell

6) Light LED Battery Status Indicator

7) OEM or ODM service available

8)Buyer label offered


iPhone 3G & 3GS Juice pack air external battery