![background image](http://html.mh-extra.com/html/samsung/sgh-e116/sgh-e116_user-manual_1190515108.webp)
38
Health and safety information
6. Do hands-free kits for wireless phones reduce risks
from exposure to RF emissions?
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.
7. Do wireless phone accessories that claim to shield the
head from RF radiation work?
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 from
those emissions reduce risks. Some products that claim to
shield the user from RF absorption use special phone
cases, while others involve nothing more than a metallic
accessory attached to the phone. Studies have shown that
these products generally do not work as advertised. Unlike
“hand-free” kits, these so-called “shields” may interfere
with proper operation of the phone. The phone may be
forced to boost its power to compensate, leading to an
increase in RF absorption. In February 2002, the Federal
trade Commission (FTC) charged two companies that sold
devices that claimed to protect wireless phone users from
radiation with making false and unsubstantiated claims.
According to FTC, these defendants lacked a reasonable
basis to substantiate their claim.
8. What about wireless phone interference with medical
equipment?
Radio frequency energy (RF) from wireless phones can
interact with some electronic devices. For this reason, FDA
helped develop a detailed test method to measure
electromagnetic interference (EMI) of implanted cardiac
pacemakers and defibrillators from wireless telephones.
This test method is now part of a standard sponsored by
the Association for the Advancement of Medical
instrumentation (AAMI). The final draft, a joint effort by
FDA, medical device manufacturers, and many other
groups, was completed in late 2000. This standard will
Summary of Contents for SGH-E116
Page 2: ...SGH E116 User s Guide ...