Pantech 78 ユーザーズマニュアル

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to radiofrequency energy (RF), the measures described above would apply to 

children and teenagers using wireless phones. Reducing the time of wireless 

phone use and increasing the distance between the user and the RF source will 

reduce RF exposure. Some groups sponsored by other national governments 

have advised that children be discouraged from using wireless phones at 

all. For example, the government in the United Kingdom distributed leaflets 

containing such a recommendation in December 2000. They noted that no 

evidence exists that using a wireless phone causes brain tumors or other ill 

effects. Their recommendation to limit wireless phone use by children was strictly 

precautionary; it was not based on scientific evidence that any health hazard 

exists.

Since there are no known risks from exposure to RF emissions from wireless 

phones, there is no reason to believe that hands-free kits reduce risks. Hands-free 

kits can be used with wireless phones for convenience and comfort. These systems 

reduce the absorption of RF energy in the head because the phone, which is the 

source of the RF emissions, will not be placed against the head.
On the other hand, if the phone is mounted against the waist or other part of 

the body during use, then that part of the body will absorb more RF energy. 

Wireless phones marketed in the U.S. are required to meet safety requirements 

regardless of whether they are used against the head or against the body. Either 

configuration should result in compliance with the safety limit.

Since there are no known risks from exposure to RF emissions from wireless 

phones, there is no reason to believe that accessories that claim to shield the head