Volume Booster Volume is simple and easy to use app, which Boost your media volume.
Volume booster Volume is new and improved boost volume tools 2017. Design and visual interface makes it easy for you to just slide the volume bar to the maximum.
You can use Volume booster Volume:
- music sound volume
- alarm sound volume
- ring sound volume
- voice call sound volume
![Increase the Headphone Volume on Your OnePlus One [How-To] screenshot 1](https://i.ytimg.com/vi/viRMHSHLlrk/mqdefault.jpg)
9Apps 4.9
