Operating environment, Using your phone near other electronic devices – Samsung SCH-A870MBAVZW User Manual
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Section 12: Health and Safety Information
171
Operating Environment
Sect
ion 12
Operating Environment
Remember to follow any special regulations in force in 
any area and always switch your phone off whenever it 
is forbidden to use it, or when it may cause interference or 
danger. When connecting the phone or any accessory to 
another device, read its user's guide for detailed safety 
instructions. Do not connect incompatible products.
As with other mobile radio transmitting equipment, users 
are advised that for the satisfactory operation of the 
equipment and for the safety of personnel, it is 
recommended that the equipment should only be used in 
the normal operating position (held to your ear with the 
antenna pointing over your shoulder if you are using an 
external antenna).
Using Your Phone Near Other Electronic Devices
Most modern electronic equipment is shielded from radio 
frequency (RF) signals. However, certain electronic 
equipment may not be shielded against the RF signals 
from your wireless phone. Consult the manufacturer to 
discuss alternatives.
Pacemakers
Pacemaker manufacturers recommend that a minimum 
distance of 15 cm (6 inches) be maintained between a 
wireless phone and a pacemaker to avoid potential 
interference with the pacemaker.
These recommendations are consistent with the 
independent research and recommendations of Wireless 
Technology Research.