Sound Booster
By App Masters
Boost your iPhone volume by 2.5X Gives extra boos of up to 13dB! Amplify WITHOUT any external power source. Made from Eco-Friendly Silicone. Compatible with ...
This Sound Booster is our new created job. With this application you can increase your maximum phone volume by 25%. It is real? Yes! We totally can
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10k - 50k
11 years ago
Program was removed from android market