User's Manual

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ModelA1349isratedT4.

Safetyandregulatoryguide

ThehandsethasnotbeenratedforhearingaidcompatibilitywithrespecttotheWi‐Ficapability.

PleasepowerofftheBluetoothfunctionwhileusinghearingaiddeviceswithA1349.

NEWERWIRELESSTECHNOLOGIES

iPhonehasbeentestedandratedforuse

withhearingaidsforsomeofthewirelesstechnologiesthatit

uses.However,theremaybesomenewerwirelesstechnologiesusediniPhonethathavenotbeen

testedyetforusewithhearingaids.Itisimportanttotrythedifferentfeaturesofthisphonethoroughly

andindifferentlocations,using

yourhearingaidorcochlearimplant,todetermineifyouhearany

interferingnoise.Consultyourserviceprovideraboutitsreturnandexchangepoliciesandfor

informationonhearingaidcompatibility.

Hearingdevicesmayalsoberated.

Yourhearingdevicemanufacturerorhearinghealthprofessionalmayhelpyoufindthis

rating.Higher

ratingsmeanthatthehearingdeviceisrelativelyimmunetointerferencenoise.

Thehearingaidandwirelessphoneratingvaluesarethenaddedtogether.Asumof5isconsidered

acceptablefornormaluse.Asumof6isconsideredforbetteruse.Asumof8isconsidered

forbestuse.

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NormalUsage:4+1=5 BetterUsage:4+2=6 BestUsage:4+4=8

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Intheaboveexample,ifahearingaidmeetstheM2levelratingandthewirelessphonemeetstheM4

levelrating,thesumofthetwovaluesequalM6.Thisshouldprovidethehearingaiduser

with“better

usage”whileusingtheirhearingaidwiththeparticular wirelessph one.“Betterusage”inthiscontextis

definedasasignalqualitythatisacceptableforbetterthannormaloperation.

ThismethodologyappliesequallyforTratings.TheMmarkisintendedtobesynonymouswiththeU

mark.TheTmarkisintendedtobesynonymouswiththeUTmark.TheMandTmarksare

recommendedbytheAllianceforTelecommunicatio nsIndustriesSolutions(ATIS).TheUandUTmarks

M4+M1 M4+M2 M4+M4