Lenovo K11 Power Guide De Démarrage Rapide page 5

Help and more
Getting support. To get support on network service and billing,
contact your wireless network operator. To learn how to use your
smartphone and view its technical specifications, go to
http://support.lenovo.com.
Downloading publications. To obtain the latest smartphone
manuals, go to http://support.lenovo.com.
Accessing your User Guide. Your User Guide contains detailed
information about your smartphone. To access your User Guide,
go to http://support.lenovo.com and follow the instructions on the
screen.
Legal information. This guide provides important legal, safety
and regulatory information that you should read before using your
product. For complete information, see your User Guide.
Water-repellent. Your phone is not waterproof. For more about your
phone's water-repellent design and care, see your User Guide.
Operating temperature. Ideal operating temperatures are 0°C to
35°C. Ideal storage temperatures are -20°C to +45°C. Extreme heat
or cold may damage your device or accessories.
Battery safety. To prevent possible burning and injury, the battery in
your phone should only be removed by a Lenovo-approved service
centre or similar skilled personnel.
If your phone becomes unresponsive, press and hold the Power
button until the screen goes dark and your phone restarts. Charge
your phone using a compatible Lenovo charger. Use of other
chargers is not recommended.
Warning about high volume usage. To prevent possible
hearing damage, do not listen at high volume levels for long
periods.
Disposal and recycling. For help recycling products and
packaging responsibly, see the legal, safety and regulatory
information provided with your product.
Specific absorption rate (ICNIRP). YOUR PHONE MEETS
INTERNATIONAL GUIDELINES FOR EXPOSURE TO RADIO WAVES.
The highest SAR values under the ICNIRP guidelines for your phone
model are listed below:
Head SAR
Body-worn SAR
Service, support and warranty information. The following
information describes the service support that is available for your
product, during the warranty period or throughout the life of your
product. Contact your Lenovo-approved service providers for a full
explanation of warranty terms.
0.63 W/kg
1.53 W/kg
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