Volume Booster - Loud Sound Speaker & Equalizer is a powerful app to boost volume of your phone and tablet louder, boost the volume of megaphones and headphone.
Volume Booster & Extra Loud Sound Speaker helps super boost your Volume, Music, Speaker, Audio, Voice. Making the all sounds of your device much louder. Useful for movies, audio books, music and games. It not only work for your phone or tablet, but also works for your headphone and external speaker.

Volume Booster & Equalizer improve your music quality and amplify bass. This max volume booster for android helps you adjust the sound effects with 5/10 band equalizer, bass booster, 3D virtualizer, Stereo surround sound effects, sound booster!

Volume Booster & Loud Sound Speaker
* Max volume booster, boost volume up to 200%
* Effectively boost sound for all media such as music, video, and game
* Extra volume booster for headphone & external speaker & Bluetooth

Bass Boost & 3D Virtualizer
* Bass booster for headphones
* Stereo surround sound effects
* 3D Virtualizer effect
* Boost or amplify music bass to the level you want
* Make media files produce quality sound in a digital surround support

Powerful Equalizer & Sound Effects
* 5 Bands Equalizer
* 10 bands Equalizer for android 10.x
* Fulfill delicate musical taste: 31HZ, 62HZ, 125HZ, 250HZ, 500HZ, 1KHZ, 2KHZ, 4KHZ, 8KHZ, 16KHZ
* 20+ Equalizer presets for your choice: Normal, Heavy, Rock, Dance, Flat, Jazz, Pop, Hip Hop, Folk, R&B, and etc

More Features
☆ Volume booster & Loudness enhancer
☆ Bass booster & bass amplifier 
☆ Colorful visualization spectrum
☆ Media volume control
☆ Homescreen widgets(1x1, 4x1, 2x2)
☆ Easy Music Control: play/pause, next/previous song
☆ Edge lighting
☆ Beautiful and simple interface
☆ Run in the background
☆ No root required

Volume Booster & Equalizer is specially designed for music lovers to optimize their music listening experience. Volume Booster PRO is able to push the phone volume up higher than the system defaults. Whether you're listening to music, playing games, watching movies or watching videos.
Just free download Volume Booster & Extra Loud Sound Speaker now and start your new way of music!

Disclaimer: Use at your own risk.
Playing audio at high volumes, especially for a prolonged amount of time, can destroy speakers and/or damage hearing. We advise you to boost the volume step by step, to get the appropriate volume. By installing this application you agree that you will not hold its developer responsible for any damage to hardware or hearing, and you are using it AT YOUR OWN RISK.

// Option A //

To download Volume Booster - Sound Speaker mod from HappyMod.com.
You need enable the option "Unknown Sources".
1. Click on the above link to download Volume Booster - Sound Speaker mod APK.
2. Save the file in your device Downloads folder.
3. Now tap on Install and wait for the installation to finish.
4. Once it is done, open the game and start playing it right away.

// Option B //

To download Volume Booster - Sound Speaker from HappyMod APP, you can follow this:
1. Open your browser and download the HappyMod APK file from HappyMod.com - the only official website of HappyMod.
2. Open Android Settings and go into Privacy or Security.
3. Tap the option to Allow Unknown Sources and enable it.
4. Go to your Android downloads and tap the APK file.
5. Follow the directions on the screen to install it.
6. Search Volume Booster - Sound Speaker in HappyMod App.