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Yes, it's better not to put it on the head of the bed.
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There is radiation, but it is not harmful for a short time.
After a long time, you will have dizziness.
Nausea sensations.
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A little, but does not affect the human body.
It's a little bit, but it doesn't have an effect, it's the same as radiation in normal use, but it's a little bigger when the battery is low, but it's not a threat.
Analysis:
Generally speaking, the radiation is less when the hand is on standby, and the radiation is larger when the call is higher, guidance: >>>More
The radiation parameters of all mobile phones listed on Samsung Continent comply with relevant national regulations, please feel free to use them.
The harm of mobile phone radiation to the human body.
When people use mobile phones, mobile phones transmit radio waves to the transmitting base station, and the radio waves are more or less absorbed by the human body, and these radio waves are mobile phone radiation. >>>More
The safe distance between the mobile phone and the human body when sleeping is meters. >>>More