A d d i t i o n a l s a f e t y i n f o r m a t i o nCopyright © 2007 Nokia. All rights reserved. 91Additional safety information■ Small childrenYour device and its enhancements maycontain small parts. Keep them out ofthe reach of small children.■ Operating environmentThis device meets RF exposureguidelines when used either in thenormal use position against the ear orwhen positioned at least1.5 centimeters (0.6 inches) away fromthe body. When a carry case, belt clip,or holder is used for body-wornoperation, it should not contain metaland should position the device theabove-stated distance from your body.To transmit data files or messages, thisdevice requires a quality connection tothe network. In some cases,transmission of data files or messagesmay be delayed until such aconnection is available. Ensure theabove separation distance instructionsare followed until the transmission iscompleted.■ Medical devicesOperation of any radio transmittingequipment, including wireless phones,may interfere with the functionality ofinadequately protected medicaldevices. Consult a physician or themanufacturer of the medical device todetermine if they are adequatelyshielded from external RF energy or ifyou have any questions. Switch offyour device in health care facilitieswhen any regulations posted in theseareas instruct you to do so. Hospitals orhealth care facilities may be usingequipment that could be sensitive toexternal RF energy.PacemakersPacemaker manufacturers recommendthat a minimum separation of 15.3centimeters (6 inches) be maintainedbetween a wireless phone and apacemaker to avoid potentialinterference with the pacemaker.These recommendations are consistentwith the independent research by andrecommendations of WirelessTechnology Research. Persons withpacemakers should do the following:• Always keep the device more than15.3 centimeters (6 inches) fromthe pacemaker.• Do not carry the device in a breastpocket.• Hold the device to the ear oppositethe pacemaker to minimize thepotential for interference.If you suspect interference, switch offyour device, and move the deviceaway.Hearing aidsSome digital wireless devices mayinterfere with some hearing aids. Ifinterference occurs, consult yourservice provider.