Sony Ericsson xperia acro is11s Benutzerhandbuch

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Telecommunications & Internet Association (CTIA) website 
at http://www.ctia.org.

*  

In the United States and Canada, the SAR limit for 
mobile phones used by the public is 1.6 watts/kilogram 
(W/kg) averaged over one gram of tissue. The standard 
incorporates a margin of safety to give additional 
protection for the public and to account for any variations 
in measurements.

**  This paragraph is only applicable to authorities and 

customers in the United States.

This mobile phone model IS11S has been designed to 
comply with applicable safety requirements for exposure 
to radio waves. These requirements are based on scientific 
guidelines that include safety margins designed to assure 
the safety of all persons, regardless of age and health.

The radio wave exposure guidelines employ a unit of 
measurement known as the Specific Absorption Rate, or 
SAR. Tests for SAR are conducted using standardized 
methods with the phone transmitting at its highest certified 
power level in all used frequency bands.

While there may be differences between the SAR levels of 
various phone models, they are all designed to meet the 
relevant guidelines for exposure to radio waves.

■

For more information on SAR, please refer to the safety 
chapter in the User’s Guide.

SAR data information for residents in countries that have 
adopted the SAR limit recommended by the International 
Commission of Non-lonizing Radiation Protection (ICNIRP), 
which is 2 W/kg averaged over ten (10) gram of tissue (for 
example European Union, Japan, Brazil and New Zealand):

The highest SAR value for this model phone tested by Sony 
Ericsson for use at the ear is 0.92 W/kg (10g).

When your phone or Bluetooth handsfree is turned on, it 
emits low levels of radio frequency energy. International 
safety guidelines have been developed through periodic 
and thorough evaluation of scientific studies. These 
guidelines establish permitted levels of radio wave 
exposure. The guidelines include a safety margin designed 
to assure the safety of all persons and to account for any 
variations in measurements.

Specific Absorption Rate (SAR) is used to measure radio 
frequency energy absorbed by the body when using 
a mobile phone. The SAR value is determined at the 
highest certified power level in laboratory conditions, but 
because the phone is designed to use the minimum power 
necessary to access the chosen network, the actual SAR 
level can be well below this value. There is no proof of