Features:
* Smart Battery (Optimized to lengthen your Phone performance time; No more out of power dilemma during important phone conversations)
* Full Body Coverage for iphone 6 4.7".
* Light weight, thin design.
* Non slip comfort grip
* USB charging and Sync without the need to disconnect your iPhone from the case.
* Automatic tests function
* High-quality Li-polymer Cellphone battery
* ON/OFF Button for Optional Power Output Control
* Sleek, Low-Profile design; Rechargeable up to 1000 times

Specification:
Capacity: 3200mAh
Output Voltage: 5V
Input Voltage: 5V
Output Current: 1.0A
Input Current: 0.8A
Charging time: 5 hours
Dimension: 151.5 X 71.5 X 13mm

Package list:
1 X Power Bank Case for iPhone 6 6S 4.7 inch