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For Your Safety
What does “SAR” mean?
In1996,theFCC,workingwiththeFDA,theU.S.EnvironmentalProtectionAgency,and
otheragencies,establishedRFexposuresafetyguidelinesforwirelessdevicesinthe
UnitedStates.Beforeawirelessdevicemodelisavailableforsaletothepublic,itmust
betestedbythemanufacturerandcertifiedtotheFCCthatitdoesnotexceedlimits
establishedbytheFCC.OneoftheselimitsisexpressedasaSpecificAbsorptionRate,
or“SAR”.SARisameasureoftherateofabsorptionofRFenergyinthebody.Testsfor
SARareconductedwiththedevicetransmittingatitshighestpowerlevelinalltested
frequencybands.Since1996,theFCChasrequiredthattheSARofhandheldwireless
devicenotexceed1.6wattsperkilogram,averagedoveronegramoftissue.
AlthoughtheSARisdeterminedatthehighestpowerlevel,theactualSARvalue
ofawirelessdevicewhileoperatingcanbelessthanthereportedSARvalue.This
isbecausetheSARvaluemayvaryfromcalltocall,dependingonfactorssuchas
proximitytoacellsite,theproximityofthedevicetothebodywhileinuse,andthe
useofhands-freedevices.Beforeadevicemodelisavailableforsaletothepublic,it
mustbetestedandcertifiedtotheFCCthatitdoesnotexceedthelimitestablished
bythegovernment-adoptedrequirementforsafeexposure.Thetestsareperformedin
positionsandlocations(e.g.,attheearandwornonthebody)asrequiredbytheFCC
foreachmodel.
TheFCChasgrantedanEquipmentAuthorizationforthismodeldevicewithallreported
SARlevelsevaluatedasincompliancewiththeFCCRFemissionguidelines.SAR
informationonthismodeldeviceisonfilewiththeFCCandcanbefoundunderthe
DisplayGrantsectionofhttp://www.fcc.gov/oet/ea/fccid/aftersearchingonFCCID
ZNFV496.
FormoreinformationaboutSARs,seetheFCC’sOETBulletins56and65athttp://
www.fcc.gov/Bureaus/Engineering_Technology/Documents/bulletinsorvisittheCellular
TelecommunicationsIndustryAssociationwebsiteathttp://www.ctia.org/consumer_info/
index.cfm/AID/10371.Youmayalsowishtocontactthemanufacturerofyourdevice.
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