Always keep the battery between 15°C and 25°C (59°F
and 77°F). Extreme temperatures reduce the capacity
and lifetime of the battery. A device with a hot or cold
battery may not work temporarily.
Accidental short-circuiting can happen when a
metallic object touches the metal strips on the
battery. This may damage the battery or the other
object.
Do not dispose of batteries in a fire as they may
explode. Obey local regulations. Recycle when
possible. Do not dispose as household garbage.
Do not dismantle, cut, crush, bend, puncture, or
otherwise damage the battery in any way. If a battery
leaks, do not let liquid touch skin or eyes. If this
happens, immediately flush the affected areas with
water, or seek medical help. Do not modify, attempt
to insert foreign objects into the battery, or immerse
or expose it to water or other liquids. Batteries may
explode if damaged.
Use the battery and charger for their intended
purposes only. Improper use, or use of unapproved or
incompatible batteries or chargers may present a risk
of fire, explosion, or other hazard, and may invalidate
any approval or warranty. If you believe the battery or
charger is damaged, take it to a service center before
continuing to use it. Never use a damaged battery or
charger. Only use the charger indoors.
Additional safety information
Small children
Your device and its accessories are not toys. They may
contain small parts. Keep them out of the reach of
small children.
Medical devices
Operation of radio transmitting equipment, including
wireless phones, may interfere with inadequately
shielded medical devices' 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 centimeters (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
centimeters (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.
• Turn 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
Nokia is committed to making mobile phones easy to
use for all individuals, including those with disabilities.
For more information, visit the Nokia website at
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.
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
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