A must have app if you use your Android device to play music. Use up to a third less battery while listening to the music on your SD card. Perfect for at work, or at the gym.
Full version features:
-3 different settings for different levels of battery use
-Basic mp3 player functions and easy to use interface
Please rate and enjoy!
Tags: battery saver for mp3 , best battery saver screensaver
from 2 reviews