Large
Specifications
2.record function ,first in the world
3.simple operation
4.OEM/ODM accepted
External battery pack with record function first in the world
Features
1.Design to provide external cell phone external battery pack for iphone 4/4s
2.with Record function ,you can make notes whenever you have an urgent call or wherever you are .
3.Built-in 1900mAh hight quality rechargeable Li-Ion batter
4.It can also work as a protective case
5.Compact and lightweight, you can even recharge it while it is still connected to the phone
6.Charging/ sync, simple plug in the USB, turn micro USB female dock, connect the USB to a
powered USB equipment or computer
7.Indicates charging mode and current battery life.
Specification
| Name | Igrow external battery pack for iphone 4/4s |
| Capacity | 1900mah |
| Function | charge&discharge/protective case/Media player/Record/U-disk/ |
| Battery type | Polymer Li-Ion Batteries |
| Size | 125*60*15mm |
| Color | white/black |