Using your phone near other electronic devices, Implantable medical devices, Wireless devices – Sharp SCH-R850 User Manual
Page 143
Health and Safety Information 140
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.
Implantable Medical Devices
A minimum separation of six (6) inches should be maintained
between a handheld wireless phone and an implantable medical
device, such as a pacemaker or implantable cardioverter
defibrillator, to avoid potential interference with the device.
Persons who have such devices:
•
Should ALWAYS keep the phone more than six (6) inches from their
implantable medical device when the phone is turned ON;
•
Should not carry the phone in a breast pocket;
•
Should use the ear opposite the implantable medical device to
minimize the potential for interference;
•
Should turn the phone OFF immediately if there is any reason to
suspect that interference is taking place;
•
Should read and follow the directions from the manufacturer of your
implantable medical device. If you have any questions about using
your wireless phone with such a device, consult your health care
provider.
For more information see:
FCC Hearing-Aid Compatibility (HAC)
Regulations for Wireless Devices
On July 10, 2003, the U.S. Federal Communications Commission
(FCC) Report and Order in WT Docket 01-309 modified the
exception of wireless phones under the Hearing Aid Compatibility
Act of 1988 (HAC Act) to require digital wireless phones be
compatible with hearing-aids.
The intent of the HAC Act is to ensure reasonable access to
telecommunications services for persons with hearing
disabilities.
While some wireless phones are used near some hearing devices
(hearing aids and cochlear implants), users may detect a
buzzing, humming, or whining noise. Some hearing devices are
more immune than others to this interference noise, and phones
also vary in the amount of interference they generate.