User's Manual

16
~40ºC while charging. Temperature below 0ºC or higher than
40ºC will cause insufficient charging, terminate charging or
even cause the battery to explode.
Unplug the charger from its power source before 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 Cellular Phone
Avoid using your cellular phone in extremely high or low
temperatures. Use the phone in a temperature range between
0~40℃and humidity of 35%~85%.
It is recommended that you do not use your cellular 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 will not be using the cellular phone for an extended
period of time, charge the battery on a regular basis to avoid
battery failure.
The phone battery wears out fast. If charging the battery does
not improve its performance, it is time to replace the battery.
Properly dispose of the battery according to local regulations.
Do not throw it into a fire.
Requirements for the Charger and AC Adapter
Do not charge your phone under the following circumstances:
sunlight, 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.
Specific Absorption Rate (SAR) information
The SAR limit of USA (FCC) is 1.6 W/kg averaged over one
gram of tissue. This models (FCC ID:T38C1037) has also been
tested against this SAR limit. The highest SAR value reported
under this standard during product certification for use at the
ear is 1.341 W/kg and when properly worn on the body is 1.473
W/kg. This device was tested for typical body-worn operations
with the back of the handset kept 10mm from the body. To
maintain compliance with FCC RF exposure requirements, use