3500mAh iPhone Backup Battery Case

External 3500mAh iPhone Backup Battery Case Double Power Fully Protective Case Features: 1. Protective Case for iPhone 6 2. Double your iPhone 6 power 3. Kickstand on the back 4. Soft comfortable rubber finished Case 5. Check the power status at a glance with an integrated 4-LED indicators. Know capacity before you go! 6. Allows to charge and sync your iPhone 6 at the same time. 7. Built-in short circuit and over charge protection. Safety First! 8. Rechargeable for over 500