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Important safety and handling information
Lenovo is not responsible for the performance or safety of products
This section contains important safety and handling information for
not manufactured or approved by Lenovo. Use only approved Lenovo
Lenovo smartphones. Additional safety and handling information is
ac adapters and batteries. Adapter shall be installed near the
provided in the User Guide. See the “Accessing your User Guide”
equipment and shall be easily accessible.
section for details.
Prevent hearing damage
Operating temperature
The Lenovo Phone has a headphone connector. Always use the
Use the Lenovo Phone only in the temperature range of -10°C (14 °F)
headphone connector for headphones (also called a headset) or
— 45°C (113 °F) to avoid damage.
earphones.
CAUTION: Excessive sound pressure from earphones and
Plastic bag notice
headphones can cause hearing loss. Adjustment of the equalizer to
DANGER: Plastic bags can be dangerous. Keep plastic bags away
maximum increases the earphone and headphone output voltage
from babies and children to avoid danger of suffocation.
and the sound pressure level. Therefore, to protect your hearing,
General battery notice
adjust the equalizer to an appropriate level.
Batteries supplied by Lenovo for use with your product have been
Excessive use of headphones or earphones for a long period of time
tested for compatibility and should only be replaced with approved
at high volume can be dangerous if the output of the headphone or
parts. Risk of explosion if the battery is replaced with an incorrect
earphone connectors do not comply with specifications of EN
type. Dispose of used batteries according to the instructions.
50332-2.
Rechargeable battery notice
The headphone output connector of the Lenovo Phone complies with
CAUTION: Risk of explosion if the battery is replaced with an
EN 50332-2 Sub clause 7. This specification limits the Lenovo
incorrect type.
Phone's maximum wide band true RMS output voltage to 150 mV. To
When replacing the lithium battery, use only the same or an equivalent
help protect against hearing loss, ensure that the headphones or
type that is recommended by the manufacturer. The battery contains
earphones you use also comply with EN 50332-2 (Clause 7 limits) for
lithium and can explode if not properly used, handled, or disposed of.
a wide band characteristic voltage of 75 mV. Using headphones that
Dispose of used batteries according to the instructions.
do not comply with EN 50332-2 can be dangerous due to excessive
Do not:
sound pressure levels.
Throw or immerse into water
If the Lenovo Phone came with headphones or earphones in the
Heat to more than 100°C (212°F)
package, as a set, the combination of the headphones or earphones
Repair or disassemble
and the Lenovo Phone already complies with the specifications of EN
Built-in rechargeable battery notice
50332-1. If different headphones or earphones are used, ensure that
CAUTION: Do not attempt to replace the internal rechargeable
they comply with EN 50332-1 (Clause 6.5 Limitation Values). Using
lithium ion battery. Contact Lenovo Support for factory
headphones that do not comply with EN 50332-1 can be dangerous
replacement.
due to excessive sound pressure levels.
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