Motorola V60v 用户手册

Section 4: Safety and Terms & Conditions

The model wireless phone meets the government’s requirements for exposure to 

radio waves.

Your wireless phone is a radio transmitter and receiver. It is designed and 

manufactured not to exceed limits for exposure to radio frequency (RF) energy set 

by the Federal Communications Commission (FCC) of the U.S. Government and by 

the Canadian regulatory authorities. These limits are part of comprehensive 

guidelines and establish permitted levels of RF energy for the general population. 

The guidelines are based on standards that were developed by independent 

scientific organizations through periodic and thorough evaluation of scientific 

studies. The standards include a substantial safety margin designed to assure the 

safety of all persons, regardless of age or health.

The exposure standard for wireless mobile phones employs a unit of measurement 

known as the Specific Absorption Rate, or SAR. The SAR limit set by the FCC and by 

the Canadian regulatory authorities is 1.6 W/ kg.

 Tests for SAR are conducted using 

standard operating positions accepted by the FCC and by Industry Canada 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 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 wireless 

base station, the lower the power output.

Before a phone model is available for sale to the public in the U.S. and Canada, it 

must be tested and certified to the FCC and Industry Canada that it does not exceed 

the limit established by each government for safe exposure. The tests are performed 

in positions and locations (e.g., at the ear and worn on the body) reported to the 

FCC and available for review by Industry Canada. The highest SAR value for this 

model phone when tested for use at the ear is 1.56 W/kg, and when worn on the 

body, as described in this user guide, is 0.48 W/kg. (Body-worn measurements differ 

among phone models, depending upon available accessories and regulatory 

requirements).

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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.

Additional information on Specific Absorption Rates (SAR) can be found on the 

Cellular Telecommunications & Internet Association (CTIA) website: 
http://www.phonefacts.net 

or the Canadian Wireless Telecommunications Association (CWTA) website: 
http://www.cwta.ca