LG Nexus 4 Quick Start Manual page 44

phone will reduce rF exposure. if you must conduct extended
conversations by wireless phone every day, you could place more
distance between your body and the source of the rF, since the
exposure level drops off dramatically with distance. For example,
you could use a headset and carry the wireless phone away from
your body or use a wireless phone connected to a remote antenna.
Again, the scientific data do not demonstrate that wireless phones
are harmful. But if you are concerned about the rF exposure from
these products, you can use measures like those described above
to reduce your rF exposure from wireless phone use.
0. What about children using wireless phones?
The scientific evidence does not show a danger to users of
wireless phones, including children and teenagers. if you want to
take steps to lower exposure 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.
 Nexus 4 quick start guide