High Quality Speaker Booster ?

Double your speaker sound with high quality speaker booster. This app enhance your speaker volume up & higher. Speaker Booster - High Quality Volume Boost can be used while you listening your favorite music, watching movie, playing games, or watching online videos, to enhance audio higher and bigger.

When you feel uncomfortable with the volume of media that you play on your cellphone is very small or quiet, with just one click, you can increase and boost volume on your cellphone. You can also set as like as you want.