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Health and safety information
The exposure standard for mobile phones
employs a unit of measurement known as
Specific Absorption Rate (SAR). The SAR limit
recommended by the EU Council is
1
2.0 W/kg.
SAR tests are conducted using standard
operating positions with the phone transmitting
at its highest certified power level in all tested
frequency bands.
Although the SAR is determined at the highest
certified power level, the actual SAR level of the
phone while operating can be well below the
maximum value. This is because the phone is
1. The SAR limit for mobile phones used by the public is
2.0 watts/kilogram (W/kg) averaged over ten grams of
body tissue. The limit incorporates a substantial margin
of safety to give additional protection for the public and
to account for any variations in measurements. The SAR
values may vary, depending on national reporting
requirements and the network band.
132
designed to operate at multiple power levels so
as to use only the power required to reach the
network. In general, the closer you are to a
base station, the lower the power output of the
phone.
Precautions when using batteries
• Never use a charger or battery that is
damaged in any way.
• Use the battery only for its intended
purpose.
• If you use the phone near the network's
base station, it uses less power. Talk and
standby time are greatly affected by the
signal strength on the cellular network and
the parameters set by the network operator.
• Battery charging time depends on the
remaining battery charge, the type of
battery, and the charger used. The battery
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