Maximum Earbud sound booster

Maximum Earbud sound booster boost your phone volume with one tap!
Maximum Earbud sound booster will boost audio device by 30% - 40%. Control and boost the audio quality of your phone.
Increase volume for notification sound, ringtone, alarm, and multimedia sound!
This app also works with your headset, headphone and speakers!

Features of Maximum Earbud sound booster :
* Quick boost with one tap on the button.
* Quick configuration of the volumes of Ring, Notification, Voice call, Media, Alarm and System.
* Switch to silent or vibration mode with just one touch.
* Remember the settings and adjust the volumes automatically when your phone is turned on.
* Remember the settings with or without headset and adjust the volumes when your headphone is plug in or pull out.