User Guide

General Information 6
SAR Information
The Sonim XP STRIKE has been certified in compliance with the Government‟s requirements
for exposure to Radio Waves.
When communicating over the wireless network, the mobile phone emits via the radio frequency
waves low levels of radio energy. The Specific Absorption Rate, or SAR, is the amount of RF
energy absorbed by the body while using the phone and is expressed in watts/kilogram (W/kg).
Governments around the world have adopted comprehensive international safety guidelines,
developed by scientific organizations, for example, ICNIRP (International Commission on Non-
Ionizing Radiation Protection) and IEEE (The Institute of Electrical and Electronics Engineers
Inc.). These guidelines establish permitted levels of radio wave exposure for the general
population.
Tests for SAR are conducted using standardized methods with the phone transmitting at its
highest certified power level in all used frequency bands.
SAR Data Information for residents in the United States and
Canada.
In the United States and Canada, the SAR limit for mobile phones used by the public is 1.6
watts/kilogram 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.
Before a phone model is available for sale to the public in the US, it must be tested and certified
by the Federal Communications Commission (FCC) that it does not exceed the limit established
by the government-adopted requirement for safe exposure. The tests are performed in positions
and locations (that is, by the ear and worn on the body) as required by the FCC for each model.
The highest SAR value for the Sonim XP3410-A-R1 phone when tested by Sonim for use:
● By the head is 1.39 W/kg (1 g).
● Worn on the body is: 0.499 W/kg (1 g).
For body-worn operation, this phone meets FCC RF exposure guidelines provided that it is used
with a non-metallic accessory with the handset at least 2.5 cm from the body. Use of other
accessories may not ensure compliance with FCC RF exposure guidelines.