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For Your Safety
Do not turn the volume up to block out noisy surroundings. If you choose to listen to your
portable device in a noisy environment, use noise-cancelling headphones to block out
background environmental noise.
Limit the amount of time you listen. As the volume increases, less time is required
before your hearing could be affected.
Avoid using headphones after exposure to extremely loud noises, such as rock concerts,
that might cause temporary hearing loss. Temporary hearing loss might cause unsafe
volumes to sound normal.
Do not listen at any volume that causes you discomfort. If you experience ringing in your
ears, hear muffled speech or experience any temporary hearing difficulty after listening
to your portable audio device, discontinue use and consult your doctor.
TIA Safety Information
The following is the complete TIA Safety Information for wireless handheld phones.
Exposure to Radio Frequency Signal
Your wireless handheld portable phone is a low power radio transmitter and receiver. When
ON, it receives and sends out Radio Frequency (RF) signals.
In August, 1996, the Federal Communications Commissions (FCC) adopted RF exposure
guidelines with safety levels for handheld wireless phones. Those guidelines are consistent
with the safety standards previously set by both U.S. and international standards bodies:
ANSI C95.1 (1992) *
NCRP Report 86 (1986)
ICNIRP (1996)
* American National Standards Institute; National Council on Radiation Protection and
Measurements; International Commission on Non-Ionizing Radiation Protection
Those standards were based on comprehensive and periodic evaluations of the relevant
scientific literature. For example, over 120 scientists, engineers, and physicians from
universities, government health agencies, and industry reviewed the available body of
research to develop the ANSI Standard (C95.1).