Volume Enhancer is a very simple and important utility application.This Application can increase the sound in a very efficient way.This application will work as a sound booster upto maximum.It will hike the sound of -
ringtone music player sound
voice Call
Alarm Sound
Notification alert sound(SMS Sound and email Sound)
System Volume
I am sure it will Increase the every type sound of your android phone.It will definite increase the volume by 30-40%