-Payments will be charged to your iTunes account at confirmation of your purchase and upon commencement of each renewal term.
Increasing the volume is suitable for any file: audio, video, audiobook and many others.
You can cancel your subscription or free trial in the iTunes settings.
-Manage your subscriptions in Account Settings after purchase.
An easy way to increase the volume up to 1000% is the Volume Booster app.
1-week Subscription available.
Get full access to app features with Premium products.
Lifitime Plan available.