Renqing Excellent Investment RAU0539 EB10/30 True wireless stereo earphone User Manual

User Manual

ThedevicehasbeenevaluatedtomeetgeneralRFexposurerequirement,thedevicecanbeused

inportableexposureconditionwithoutrestriction.

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Thisdevicecomplieswithpart15oftheFCCrules.Operationissubjecttothe

followingtwoconditions:(1)thisdevicemaynotcauseharmfulinterference,and(2)

thisdevicemustacceptanyinterferencereceived,includinginterferencethatmay

causeundesiredoperation. 

NOTE:ThemanufacturerisnotresponsibleforanyradioorTVinterferencecaused

byunauthorizedmodificationsorchangestothisequipment.Suchmodificationsor

changescouldvoidtheuser’sauthoritytooperatetheequipment.

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NOTE:Thisequipmenthasbeentestedandfoundtocomplywiththelimitsfora

ClassBdigitaldevice,pursuanttopart15oftheFCCRules.Theselimitsare designed

toprovidereasonableprotectionagainstharmfulinterferenceina residential

installation.Thisequipmentgeneratesusesandcanradiateradio frequencyenergy

and,ifnotinstalledandusedinaccordancewiththeinstructions, maycauseharmful

interferencetoradiocommunications.However,thereisno guaranteethat

interferencewillnotoccurinaparticularinstallation.Ifthis equipmentdoescause

harmfulinterferencetoradioortelevisionreception,which canbedeterminedby

turningtheequipmentoffandon,theuserisencouragedto trytocorrectthe

interferencebyoneormoreofthefollowingmeasures:

‐Reorientorrelocatethereceivingantenna.

‐Increasetheseparationbetweentheequipmentandreceiver.

‐Connecttheequipmentintoanoutletonacircuitdifferentfromthattowhichthe

receiverisconnected.

‐Consultthedealeroranexperiencedradio/TVtechnicianforhelp.

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