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•   Pacemaker manufacturers recommend that a 
mini
mum distance of 15 cm be maintained between a 
device and a pacemaker to prevent potential 
interference with the pacemaker. If you are using a 
pacemaker, use the device on the opposite side of the 
pacemaker and do not carry the device in your front 
pocket.
Potentially Explosive Atmosphere
Power off your device in any area with a potentially 
explosive atmosphere, and comply with all signs and 
instructions. Areas that may have potentially explosive 
atmospheres include the areas where you would normally 
be advised to turn off your vehicle engine. Triggering of 
sparks in such areas could cause an explosion or a fire, 
resulting in bodily injuries or even deaths. Do not power on 
your device at refueling points such as service stations. 
Comply with restrictions on the use of radio equipment in 
fuel depots, storage, and distribution areas, and chemical 
plants. In addition, adhere to restrictions in areas where 
blasting operations are in progress. Before using the 
device, watch out for areas that have potentially explosive 
atmospheres that are often, but not always, clearly 
marked. Such locations include areas below the deck on 
boats, chemical transfer or storage facilities, and areas 
where the air contains chemicals or particles such as grain, 
dust, or metal powders. Ask the manufacturers of vehicles 
using liquefied petroleum gas (such as propane or butane) 
whether this device can be safely used in their vicinity.
Traffic Security
Observe local laws and regulations while using the device. 
In addition, if using the device while driving a vehicle, 
comply with the following guidelines: