Promate Blue i5 Hybrid Backup battery Dual case

Promate Twix.i5-Hybrid Backup battery Dual case for iPhone5/5s-Blue, Retail Box, 1 Year Warranty

The Twix.i5 Hybrid Backup battery Dual case for iPhone5/5s is versatile protective case designed for both iPhone 5 and iPhone 5S. Twix.i5 is an innovative two-piece design that includes, a stylish, slim-fitting Snap-on hard shell case to protect your iPhone from bumps and scratches while being truly sporty and stylish, and a backup battery with 2200mAh battery capacity, so you can conveniently charge your iPhone on the go. When not in use, you can also detach the battery pack from the protective case in a single click for enhanced portability.
Apart from this, Twix.i5 also features a one-touch battery status indicator, an on/off switch to save that extra juice for later and an enhanced audio speaker output.