Use of Small Hole Next To Your Phone Camera
Mobile phone is now part of our life. People send more time with mobile than family.
This artical is for the knowledge. we all see the small hole back side of mobile near to camera. But no one know why this hole is there?
It's a tiny Microphone
It is a tiny microphone but it is not for picking up your voice. This is actually a noise cancelling microphone which removes all the background noises while you talk so that the person on the other side gets to hear absolutely clear voice.
So now you know now why that small hole is there for….. Share with others so that they too come across with this vital piece of information!
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