The manufacturer of earphones tells you the precautions for earphones: earphones are commonly used electronic products in our daily life. They can let you focus on listening to music and also make users lose their alertness to peripheral sounds. Therefore, users must take necessary protective measures.

The results of a survey published in 1998 by the Journal of the American Medical Association and the experiment of Shanxi Medical University in China showed that high noise levels for a long time had a negative impact on hearing.

Research shows that pleasant music causes less hearing damage, but long-term exposure to high decibel sounds, whether music or noise, will cause hearing damage. Noise can cause sensory nerve hearing damage in the inner ear. When high-energy sound waves shock the liquid in the cochlea, they will over stimulate and cause cell death. Hearing impairment is formed over time. If you are exposed to noise for a long time, even if the time is very short, your hearing will also be impaired.

Because earphones are closer to the inner ear tissues than ordinary external noises, users must take necessary protective measures. If earphones are used in the street, in addition to hearing damage caused by the need to turn up the volume, they focus on listening to music, which easily makes users lose their alertness to peripheral sounds and increases the chance of danger. Children should not use them.

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