Do not put your phone in bed to charge when you sleep, not because of radiation, but related to the following reasons:
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1. In fact, we can already know one reason, that is: insecurity.
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In addition, it may affect the quality of your sleep. Many people have the habit of brushing their mobile phones before going to bed, just like a sense of ritual, can't sleep without brushing, charging on the bed, playing while charging, it is easy to occupy the sleep time, 10 o 'clock said to play 5 minutes to sleep, to 11 o 'clock, 12 o 'clock, still looking at the mobile phone, and the more look the more spirit, already do not want to sleep. In the long run, lack of sleep, but also easy to insomnia, is not conducive to health, but also affect the next day's work and study state.
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2. It may also affect your vision. Some friends like to play mobile phones in the dark, even if the eye protection mode is opened, in fact, the eyes are easily affected, fatigue, dryness, tears and other discomfort, for a long time, it is easy to affect vision, increase the risk of various eye diseases. Especially for people who are already myopic and highly myopic, they should pay more attention.
It's also dangerous not to put a charging phone on your bed or under your pillow while you sleep, as this could start a fire. This is because the phone heats up while charging, and overheating can cause a fire.
Because when you sleep with your phone on the bed, it's radioactive