![background image](http://html1.mh-extra.com/html/samsung/galaxy-s4/galaxy-s4_important-information-manual_4016990008.webp)
8
This device is capable of operating in Wi-Fi™
mode in the 2.4 and 5 GHz bands. The FCC
requires that devices operating within 5.15-
5.25 GHz may only be used indoors, not
outside, in order to avoid interference with
Mobile Satellite Services (MSS). Therefore, this
device is restricted from being used outdoors
when operating in frequencies between 5.15-
5.25 GHz.
This section outlines the safety precautions
associated with using your phone. The terms
“mobile device” or “cell phone” are used in this
section to refer to your phone.
Read this
information before using your mobile device
.
Exposure to Radio Frequency (RF) Signals
The U.S. Food and Drug Administration (FDA)
has published information for consumers
relating to Radio Frequency (RF) exposure from
wireless phones. The FDA publication includes
the following information:
Do cell phones pose a health hazard?
Many people are concerned that cell phone
radiation will cause cancer or other serious
health hazards. The weight of scientific
Important Safety
Information
Sprint_L720_T_IIB_.book Page 8 Wednesday, September 25, 2013 10:11 PM
DRAFT For Internal Use Only