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Switch off your device when in any area with a

potentially explosive atmosphere, and obey all

signs and instructions. Potentially explosive

atmospheres include areas where you would

normally be advised to turn off your vehicle engine.

Sparks in such areas could cause an explosion or fire

resulting in bodily injury or even death. Switch off

the device at refuelling points such as near gas

pumps at service stations. Observe restrictions on

the use of radio equipment in fuel depots, storage,

and distribution areas; chemical plants; or where

blasting operations are in progress. Areas with a

potentially explosive atmosphere are often, but not

always, clearly marked. They include below deck on

boats, chemical transfer or storage facilities and

areas where the air contains chemicals or particles

such as grain, dust, or metal powders. You should

check with the manufacturers of vehicles using

liquefied petroleum gas (such as propane or

butane) to determine if this device can be safely

used in their vicinity.

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 exposure guidelines for mobile devices employ

a unit of measurement known as the Specific

Absorption Rate or SAR. The SAR limit stated in the

ICNIRP guidelines is 2.0 watts/kilogram (W/kg)

averaged over 10 grams of tissue. Tests for SAR are

conducted using standard operating positions with

the device transmitting at its highest certified

power level in all tested frequency bands. The actual

SAR level of an operating device can be below the

maximum value because the device is designed to

use only the power required to reach the network.

That amount changes depending on a number of

factors such as how close you are to a network base

station. The highest SAR value under the ICNIRP

guidelines for use of the device at the ear is 1.01 W/

kg.