iGO’s iPhone 4/4S Battery Case is designed to perfectly fit your on-the-go lifestyle. The durable 2000 mAh Battery Case extends the power of your device by 100%, giving you 8 more hours of talk time and the freedom to enjoy full mobility. With 4 LED light indicators and a convenient slide-on design, this case is user friendly and optimal for everyday functionality. Easy installation and portable charging capabilities make the iPhone 4/4S Battery Case a must-have for travel.
-Convenient slide-on design for easy installation
-Press and hold the power button for 3 seconds to transfer charge to your device
-Four LED indicators tell you the battery life of the case by simply tapping once on the power button
-Charge and sync without removing the case using the Micro USB port
-Durable protection for worry-free travel
-Rubberized closure over micro USB port keeps dust out