Most Powerful Volume Booster - High Sound Speaker

Super Loud Phone Volume (Speakers, Volume Booster) lets you adjust sound effect levels so that you get the best out of your Music or Audio coming out of your phone. Simple, small, free app to boost your speaker or headphone sound volume. Useful for movies, audio books and music.

Main features of " Most Powerful Volume Booster - High Sound Speaker": - Boost the volume in headphones or earphones; - Boost video sound; - Boost audio books volume; - Boost music volume; - Simple and beautiful design.

Simple and small free app to amplify the loudness of your speaker. Useful as a volume amplifier for movies, audiobooks and music. Also works great as a sound amplifier for headphones. Super Loud Speaker volume (super loud) is Simple and easy to use application, which Boost your media sound volume with 10 - 200% more than permited!

Super Loud Phone Volume (Speakers, Volume Booster) is a modern design music viewer, which can be used as a complete music player at the same time, super high volume expander app is all in one , speaker + headphones volume increaser ,bass booster and music player , with beautiful design and simple interface .

You can improve sound effects on your phone to enjoy you favorite tracks to the fullest, by adding a subwoofer bass booster to your tracks .Super Loud Speaker volume offers direct access to Android Media Player with one click