Motorola C139 - Manual (Page 25)

69 SAR Data
Specific Absorption Rate Data
SAR Data
This model meets international guidelines for exposure
to radio waves.
Your mobile device is a radio transmitter and receiver. It is designed not to
exceed the limits for exposure to radio waves recommended by
international guidelines. These guidelines were developed by the
independent scientific organization ICNIRP and include safety margins
designed to assure the protection of all persons, regardless of age and
health.
The guidelines use a unit of measurement known as the Specific
Absorption Rate, or SAR. The ICNIRP SAR limit for mobiles devices used by
the general public is 2 W/kg and the highest SAR value for this device
when tested at the ear was 0,97 W/kg.
1 As mobile devices offer a range of
functions, they can be used in other positions, such as on the body as
described in this user guide.
2
In this case, the highest tested SAR value is
0,45 W/kg. 1
As SAR is measured utilizing the device’s highest transmitting power, the
actual SAR of this device while operating is typically below that indicated
above. This is due to automatic changes to the power level of the device to
ensure it only uses the minimum level required to reach the network.
While there may be differences between the SAR levels of various phones
and at various positions, they all meet the governmental requirements for
safe exposure. Please note that improvements to this product model could
cause differences in the SAR value for later products; in all cases, products
are designed to be within the guidelines.
The World Health Organization has stated that present scientific
information does not indicate the need for any special precautions for the
use of mobile devices. They note that if you want to reduce your exposure
70 SAR Data
then you can do so by limiting the length of calls or using a “hands-free”
device to keep the mobile phone away from the head and body.
Additional Information can be found on the websites of the World Health
Organization (http://www.who.int/emf) or Motorola, Inc.
(http://www.motorola.com/rfhealth).
1. The tests are carried out in accordance with international guidelines for
testing. The limit incorporates a substantial margin for safety to give additional
protection for the public and to account for any variations in measurements.
Additional related information includes the Motorola testing protocol,
assessment procedure, and measurement uncertainty range for this product.
2. Please see the Safety and General Information section about body worn
operation.