Extra Volume Booster, XBooster

XBooster is an extra volume booster for all Android devices. It is able to increase the phone volume up higher than the max volume of media & system.

No matter you're listening to music, playing games, watching movies, or listening to audiobooks. XBooster can increase all the sound volume up to 200%. Download it now! Turn your beloved mobile phone into a portable mini speaker!🔊

Brilliant features

🎺 Enhance the volume of media such as videos, audiobooks, music, games, etc.
🎺 Enhance the system volume of alarms, ringtones, etc.
🎺 Enhance the volume without affecting the sound quality
🎺 A sound booster for headphones, Bluetooth & speakers
🎺 Allow the sound to run in the background/lock screen
🎺 Wonderful visual sound spectrum
🎺 Pleasant stereo surround sound effects
🎺 Built-in music player controls
🎺 User-friendly operation
🎺 Stylish & simple user interface
🎺 No root required

Features:
☆ Music equalizer with different sound level and frequency
☆ Volume booster pro for headphones & external speaker & bluetooth
☆ Stereo surround sound effects
☆ 3D Virtualizer effect
☆ Beautiful and simple interface
☆ User-friendly operation
☆ No root required

Useful for vedio, audio books, music and games
1. Music equalizer
📣Turn on the Music player and play your music or audio books
📣Open the Bass Booster app and adjust sound level and frequency as you like.
📣Open the Volume Booster to boost volume of speaker

2. Effect for video, game and so on
📣Open the Bass Booster app and adjust sound level and frequency as you like.
📣Let it run in the background
📣Open the Video player to play your video or enjoy your game