White noise apps can help people fall or stay asleep. White noise is a constant soothing sound that blocks out other unwanted sounds that may prevent or disturb a person’s sleep. Examples of white ...

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With the Noise app, you can check the ambient sounds to view the decibel level and determine if the noise is so loud as to be harmful to your hearing. You can also set a decibel threshold in the app ...

Noise can affect sleep for better or worse. White noise machines that emit consistent noise fall squarely in the “better” category. Constant white noise, has been shown to improve sleep quality ...

White noise machines help block out environmental sounds, which can help some people sleep. Some people also use white noise machines to help them focus or to soothe infants. White noise machines emit ...

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