![background image](http://html1.mh-extra.com/html/verizon/ellipsis-10hd/ellipsis-10hd_user-manual_1005193162.webp)
162
• Federal Aviation Administration (FAA) and Federal
Communications Commission (FCC) regulations prohibit
using the radio of wireless devices while in the air.
Turn off all wireless connections on your device before
boarding an aircraft. Using your device on an aircraft
might affect aircraft instrumentation, communication, and
performance; might disrupt the network; might otherwise
be dangerous to the operation of the aircraft, its crew, and
its passengers; and might be illegal.
• When listening to audio files using headphones,
permanent hearing loss might occur if headphones are
used at a high volume. Avoid increasing the volume of
your headphones to block out noisy surroundings. If you
experience ringing in your ears or muffled speech, consult
a physician to have your hearing checked.
• Do not disassemble your device. Your device contains
small parts that might be a choking hazard.
• Most modern electronic equipment is shielded from
radio frequency (RF) signals. However, certain electronic
equipment might not be shielded against the RF signals
from your device. Keep your device away from medical
devices, including pacemakers and hearing aids, as they
might malfunction and cause serious injury or death to
you and others.
• Turn off all wireless connections on your device in health
care facilities when any regulations posted in these areas
instruct you to do so. Hospitals or health care facilities
may be using equipment that could be sensitive to
external RF energy.
• Certain jurisdictions might prohibit or restrict your use of
certain features on your device.