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cleaning it.
Do not place heavy objects on the power cord. This may
cause electric shock or fire.
Hold the plug while unplugging the power cord; this will
avoid any potential damage or even fire.
Requirements for Cell Phone
Avoid using your mobile phone in extremely high or low
temperature. Use the phone in a temperature range from
-10~55
℃
and humidity of 35%~85%.
It is recommended that you do not use your mobile phone
near a telephone, TV set, radio or other radio frequency
sensitive devices.
Requirements for the Battery
When not in use, store the battery in a cool, well-ventilated
place with sunshine.
If you won’t be using the cell phone for an extended period
of time, charge the battery on a regular basis to avoid
battery breakdown.
Requirements for the Charger and AC Adapter
Do not charge your phone under the following
circumstances: sunshine, temperatures equal to or lower
than 0ºC, temperatures equal to or higher than 40ºC, high
humidity, dust, high vibration areas, or near a TV, a radio,
etc.
Cleaning and Maintenance
The mobile phone, the battery and the charger are not
waterproof. Do not use them in places with high humidity
like a bathroom and also avoid spilling any liquids on the
phone, battery or charger.