LG Nexus 5 Safety & Warranty page 13

The highest SAR value for this model phone when tested
for use at the ear is 0.96 W/kg and for body-worn/hotspot
is 1.05 W/kg. While there may be differences between SAR
levels of various phones and at various positions, they all
meet the government requirement for safe exposure.
The FCC has granted an Equipment Authorization for
this model phone with all reported SAR levels evaluated
as in compliance with the FCC RF emission guidelines.
SAR information on this model phone is on fi le with the
FCC and can be found under the Display Grant section
of http://transition.fcc.gov/oet/ea/fccid/ after searching
on FCC ID ZNFD820. Additional information on Specifi c
Absorption Rates (SAR) can be found on the Cellular
Telecommunications Industry Association (CTIA) website
at http://www.ctia.org/.
Hearing protection
Prolonged exposure to loud sounds (including music) is
the most common cause of preventable hearing loss.
Some scientifi c research suggests that using portable
audio devices, such as portable music players and cellular
phones, at high volume settings for long durations may
lead to permanent noise-induced hearing loss. This
includes the use of headphones (including headsets,
earbuds, and Bluetooth® or other wireless devices).
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