Samsung SGH-S125ZSATFN User Manual
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Hands-Free Kits
Hands-free kits may include audio or Bluetooth® headsets and various types of 
body-worn accessories such as belt-clips and holsters. Combinations of these can 
be used to reduce RF energy absorption from cell phones.
Headsets can substantially reduce exposure because the phone is held away from 
the head in the user's hand or in approved body-worn accessories. Cell phones 
marketed in the U.S. are required to meet RF exposure compliance requirements 
when used against the head and against the body.
Because there are no known risks from exposure to RF emissions from cell phones, 
there is no reason to believe that hands-free kits reduce risks. Hands-free kits can 
be used for convenience and comfort. They are also required by law in many states 
if you want to use your phone while driving.
Cell Phone Accessories that Claim to Shield the Head from 
RF Radiation
Because there are no known risks from exposure to RF emissions from cell phones, 
there is no reason to believe that accessories which 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 “hands-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.
Children and Cell Phones
The scientific evidence does not show a danger to any users of cell phones from RF 
exposure, including children and teenagers. The steps adults can take to reduce RF 
exposure apply to children and teenagers as well.
•
Reduce the amount of time spent on the cell phone;
•
Use speaker mode or a headset to place more distance between the head and the cell
phone.
S125G.book Page 50 Wednesday, January 11, 2012 3:12 PM