Ultimate sound booster MAX description

Ultimate sound booster MAX
Ultimate sound booster MAX will make your phone sound and overall volume stronger by 30-40% depending on your device!
Simply press the Boost button, sit down and relax and let the app do the work for you.
The volume booster plus will increase the volume for all seven of your phone’s sound streams:
- music sound volume (this is the music volume, bass sound volume, etc)
- ring sound volume (this is the ring sound)
- system sound volume (other system sounds like low battery, etc.)
- voice call sound volume (the voice volume for you call partner)
let's enjoy it...So very exellent ><