Nokia Lumia 635 Quick Manual page 18

function. Consult a physician or the medical device's manufacturer to
determine if it is adequately shielded from external radio energy.
Implanted medical devices
To avoid potential interference, manufacturers of implanted medical
devices recommend a minimum separation of 15.3 centimetres (6
inches) between a wireless device and the medical device. Persons
who have such devices should:
• Always keep the wireless device more than 15.3 centimetres (6
inches) from the medical device.
• Not carry the wireless device in a breast pocket.
• Hold the wireless device to the ear opposite the medical device.
• Switch the wireless device off if there is any reason to suspect that
interference is taking place.
• Follow the manufacturer directions for the implanted medical
device.
If you have any questions about using your wireless device with an
implanted medical device, consult your health care provider.
Accessibility solutions
Microsoft Mobile is committed to making mobile phones easy to use
for all individuals, including those with disabilities. For more
information, visit www.nokiaaccessibility.com.
Hearing
Warning: When you use the headset, your ability to hear outside
sounds may be affected. Do not use the headset where it can
endanger your safety.
This device has been tested and rated for use with hearing aids for
some of the wireless technologies used in this device. However, there
may be some newer wireless technologies used in this device that
have not yet been tested for use with hearing aids. It is important to
try the different features of this device thoroughly and in different
locations, using your hearing aid or cochlear implant, to determine if
you hear any interference. Consult your service provider about its
return and exchange policies and for information on hearing aid
compatibility.
Some wireless devices may interfere with some hearing aids.
Your device complies with FCC rules on hearing aid compatibility.
These rules require an M3 rating or higher. The M value of your device
is marked on the device sales package. To determine the M-rating of
your hearing aid and compatibility with this device, consult your
hearing health professional. For more info about accessibility, go to
www.nokiaaccessibility.com.
To use a telecoil-equipped hearing aid with this device, activate the
hearing aid (T switch) and the device telecoil. The sound quality
depends on the type of your hearing aid.
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