Naztech 3000mAh Power Case for Samsung Galaxy S4 - Black/White
The Naztech Power Case for Samsung Galaxy S 4 sports a built-in battery which nearly doubles the usage of your device. Now you can enjoy your phone for voice, music, video, games and business applications with extended, stable power. Featuring a low profile and slim design, you will forget you are carrying protection and extra power on the go.
- Samsung Galaxy S4