The purpose of this application is to remove the hiss of some headphones, a problem that is usually caused by dropping water on the device or occurring naturally over time.
This is not a 100% functional method and uses high frequency sound waves to work recommended that you read the initial instructions before using the app.
Updated on
May 11, 2019
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Ratings and reviews
phone_androidPhone
tablet_androidTablet
5.0
318 reviews
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Al Jones
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March 20, 2022
I don't know spanish, but the image was clear :) take earbuds out of ears but leave it plugged in. Toward the end of the app, I heard high pitch sounds, so I think it worked
1 person found this review helpful
parth champanera
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July 14, 2020
It s a very bed app I suggested peple please not downlod this app . My jbl blutooth hend phone is breck .