2A4VH-A420Conference Speakerphone

A420 Conferenceomnidirectionalmicrophone TheA420isaconferenceomnidirectionalmicrophonethatsupports secondarycascading.Itcontains8arraymicrophones,supportsomnidirectional pickupwithinarangeof4.5meters,andisequippedwithproprietaryaudio algorithms,providinganexcellentpickupexperienceinconferencescenarios. Theomnidirectionalmicrophonesupportssecondarycascading,servingasboth aprimarymicrophoneandanexpansionmicrophone,allowingflexible configurationsfordifferent-sizedconferencerooms.Additionally,theA420is equippedwitha5Whigh-powerspeakerforclearervocalsandanimmersive experience. Note：ThemachineisequippedwithDonglewithoutbattery ProductFeatures 8microphonebeamforming,4.5metersomnidirectionalpickup Built-inechoandnoisecancellationalgorithms Supportsone-wayUSB-CtoUSB-Csecondarycascading,master- slavereuse Single5Wfull-rangespeaker Three-colorLEDindicatorbarforstatusdisplay Built-inBluetooth5.1adapter,supportsupto10meterstransmission SupportsKensingtonphysicaltheftprevention  USBplug-and-play,compatiblewithWindows/MacOS/Android/Linux Specificationparameter Item FunctionsDescription Pickup 8-arraymicrophones,4.5-meterpickupradius, 360°pickup Sampling Frequency 48kHzsamplingrate(USB)/16kHzsampling rate(Bluetooth) SNR≥65dB Fullduplex audio Support Speaker Power 1x5WFull-RangeSpeaker Volume 85dBSPL,5w，（at1mdistance） Audio Processing Echo Cancellation Support Noise Suppression Support Automatic GainControl Host Support Interfaces Host 1xUSB-CPort，USB2.0，Connectabletoterminal devices Cascadeport 1xUSB-CPort，USB2.0，Canbecascadedwith anotherA40 Power supply 1xUSB-CPowerInputPort Lock 1xKensingto Keys PowerKey/AnswerKey/VolumeDownKey/MuteKey/Volume UpKey/HangUp(Bluetooth)Key Bluetooth Bluetooth5.1 Cascading SupportscascadingwithanotherA420foruse Indicator LightStrip Thebodyisequippedwithatri-colorLEDlightstrip(red,green, blue)fordisplayingstatus. Battery notsupport Power Supply Method Poweredbyapoweradapter System Compatibility Windows7/8/10;macOS10.10orlater;Linux((requiresUAC systemsupport)；Android（universal,mayperformdifferentlyon eachsystemintegration） Operating Conditions StorageTemperature ：-10°C~+70°C StorageHumidity：20%～95% WorkingTemperature：-10°C~+50°C WorkingHumidity ：20%～80% Environment ： Indoors Accessories 1x12V/1.5AUSB-CPowerAdapter 1x5mUSB-CtoUSB-Cdatacable 1x3mUSB-CtoUSB-Cdatacable 1xBluetoothUSBDongle Dimension 150mmx155mmx44mm FCCStatement ThisdevicecomplieswithPart15oftheFCCRules.Operationissubject tothefollowingtwoconditions: (1)Thisdevicemaynotcauseharmfulinterference. (2)Thisdevicemustacceptanyinterferencereceived,including nterferencethatmaycauseundesiredoperation. Caution:Anychangesormodificationsnotexpresslyapprovedbythe partyresponsibleforcompliancecouldvoidtheuser'sauthorityto operatetheequipment. Note:Thisequipmenthasbeentestedandfoundtocomplywiththe limitsforaClassBdigitaldeviceunderPart15oftheFCCRules.These limitsaredesignedtoprotectreasonablyagainstharmfulinterferencein aresidentialinstallation.Thisequipmentgeneratesusesandcanradiate radiofrequencyenergyand,ifnotinstalledandusedbytheinstructions, maycauseharmfulinterferencetoradiocommunications.However,there isnoguaranteethatinterferencewillnotoccurinaparticularinstallation. Supposethisequipmentdoescauseharmfulinterferencetoradioor televisionreception,whichcanbedeterminedbyturningtheequipment offandon.Inthatcase,theuserisencouragedtotrytocorrectthe interferencebyoneormoreofthefollowingmeasures: (1)Reorientorrelocatethereceivingantenna. (2)Increasetheseparationbetweentheequipmentandreceiver. (3)Connecttheequipmenttoanoutletonacircuitdifferentfromthe receivers. (4)Consultthedealeroranexperiencedradio/TVtechnicianforhelp. RadioFrequencyExposureStatement ThedevicehasbeenevaluatedtomeetgeneralRFexposure requirements.Thedevicecanbeusedinfixed/mobileexposure condition.Theminseparationdistanceis20cm.

(ShenzhenMinrrayIndustryCo.,Ltd) (7/19/2024) EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 RE:AttestationStatementsPart2.911(d)(5)(i)requestfor(2A4VH-A420) [ShenzhenMinrrayIndustryCo.,Ltd](“theapplicant”)certifiesthattheequipmentfor whichauthorizationissoughtisnot“covered”equipmentprohibitedfromreceivingan equipmentauthorizationpursuanttosection2.903oftheFCCrules. Sincerely, (Applicantsignature) (HongChen) (ShenzhenMinrrayIndustryCo.,Ltd) (7/19/2024) EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 RE:AttestationStatementsPart2.911(d)(5)(ii)requestfor(2A4VH-A420) [ShenzhenMinrrayIndustryCo.,Ltd](“theapplicant”)certifiesthat,asofthedateofthe filingoftheapplication,theapplicantisnotidentifiedontheCoveredListasanentity producing“covered”equipment. Sincerely, (Applicantsignature) (HongChen)

AttestationStatements (7/19/2024) TO:FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046,USA RE:AttestationStatementsPart2.911(d)(7)requestfor(2A4VH-A420) (ShenzhenMinrrayIndustryCo.,Ltd),theundersigned,herebyauthorize(WeFa SelectionTradeTechnologyCo.,LTD)toactasourdesignatedU.S.agentforserviceof process,(ShenzhenMinrrayIndustryCo.,Ltd)acceptstomaintainanagentfornoless thanoneyearafterthegranteehasterminatedallmarketingandimportationorthe conclusionofanyCommission-relatedproceedinginvolvingtheequipment. (WeFaSelectionTradeTechnologyCo.,LTD)acceptstheresponsibilitytoactas designatedU.S.agentforserviceofprocess. ApplicantInformation： Companyname:ShenzhenMinrrayIndustryCo.,Ltd FRN:0032004889 ContactName:HongChen Address:Room101,2-8F,14-15F,MinrrayBuilding,Ganli6thRoadNo.5,Gankeng Community,JihuaStreet,LonggangDistrict,Shenzhen,China. TelephoneNo:0755-33288563 Email:[email protected] Signature [HongChen] U.S.AgentInformation: CompanyName:WeFaSelectionTradeTechnologyCo.,LTD Address:30N.GOULDST.STENSHERIDANWY,SHERIDAN,WY82801,UnitedStates FRN:0033767856 ContactName:JosonYe TelephoneNo:3023719847 Email:[email protected] Signature [JosonYe]

ShenzhenMinrrayIndustryCo.,Ltd (7/19/2024) EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 RE:CONFIDENTIALITYREQUESTFOR (ConferenceSpeakerphone/A420) ToWhomItMayConcern: Thisletterservesasanofficialrequestforconfidentialityundersections0.457and0.459 ofCFR47.Wehaverequestedthatthe(Blockdiagram,circuitdiagram,operational description,PCBlayout)requiredtobesubmittedwiththisapplicationbepermanently withheldfrompublicreview. SPECIFYREASONFORREQUEST(i.e.theabovedocumentsarecompany proprietaryinformationthatcouldnevergetintothepossessionofyour competition). Pleasecontactmeifthereisanyinformationyoumayneed. Sincerely,

ShenzhenMinrrayIndustryCo.,Ltd (7/19/2024) EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 RE:LETTEROFAGENTAUTHORIZATION ToWhomItMayConcern: We,theundersigned,herebyauthorize(ShenzhenGUORENCertificationTechnologyServiceCo., Ltd.)toactonourbehalfinallmattersrelatingtoapplicationforequipmentauthorization, includingthesigningofalldocumentsrelatingtothesematters. Wealsoherebycertifythatnopartytotheapplicationauthorizedhereunderissubjecttothe denialofbenefits,includingFCCbenefits,pursuanttoSection5301oftheAnti-DrugAbuseAct of1988,21U.S.C.853(a). Thisagreementexpiresoneyearfromthecurrentdate. Sincerely,

Minrray Description ： ConferenceSpeakerphone Model:A420 Input:DC12V ， 1.5A FCCID：2A4VH-A420 LabelLocation

FCCID:2A4VH-A420 FCCID:2A4VH-A420

RFExposureevaluation FCCID:2A4VH-A420 1.Reference Accordingto§1.1307(b)(1),systemsoperatingundertheprovisionsofthissection shallbeoperatedinamannerthatensuresthatthepublicisnotexposedtoradio frequencyenergylevelinexcessoftheCommission’sguidelines. Accordingto§1.1310and§2.1091RFexposureiscalculated. KDB447498D01:MobileandPortableDevicesRFExposureProceduresand EquipmentAuthorizationPolicies 2.Limit LimitsforMaximumPermissibleExposure(MPE)/ControlledExposure Frequency Range(MHz) ElectricField Strength(V/m) MagneticField Strength(A/m) PowerDensity (mW/cm²) Averaging Time (minute) LimitsforOccupational/ControlledExposure 0.3–3.0 3.0–30 30–300 300–1500 1500– 100,000 614 1842/f 61.4 / / 1.63 4.89/f 0.163 / / (100)* (900/f 2 )* 1.0 f/300 5 6 6 6 6 6 LimitsforMaximumPermissibleExposure(MPE)/UncontrolledExposure Frequency Range(MHz) ElectricField Strength(V/m) MagneticField Strength(A/m) PowerDensity (mW/cm²) Averaging Time (minute) LimitsforOccupational/ControlledExposure 0.3–3.0 3.0–30 30–300 300–1500 1500– 100,000 614 824/f 27.5 / / 1.63 2.19/f 0.073 / / (100)* (180/f 2 )* 0.2 f/1500 1.0 30 30 30 30 30 F=frequencyinMHz *=Plane-waveequivalentpowerdensity 3.MPECalculationMethod PredicationofMPElimitatagivendistance Equationfrompage18ofOETBulletin65,Edition97-01 S=PG/4πR² Where:S=powerdensity P=powerinputtoantenna G=powergainoftheantennainthedirectionofinterestrelativetoanisotropic radiator R=distancetothecenterofradiationoftheantenna 4.AntennaInformation A420 canonlyuseantennascertificatedasfollowsprovidedbymanufacturer; AntennaNo. ModelNo. ofantenna: Typeofantenna: Gainoftheantenna (Max.) Frequencyrange: BT/PCBANT3.0dBifor2400-2500MHz BLE/PCBANT3.0dBifor2400-2500MHz 5.ManufacturingTolerance BT(Peak) GFSK ChannelChannel00Channel39Channel78 Target(dBm)9.09.09.0 Tolerance±(dB)1.01.01.0 π/4DQPSK ChannelChannel00Channel39Channel78 Target(dBm)9.09.09.0 Tolerance±(dB)1.01.01.0 8DPSK ChannelChannel00Channel39Channel78 Target(dBm)9.09.09.0 Tolerance±(dB)1.01.01.0 BLE(Peak) BLE ChannelChannel00Channel19Channel39 Target(dBm)6.06.06.0 Tolerance±(dB)1.01.01.0 6.StandaloneMPEResult AsdeclaredbytheApplicant,theEUTisawirelessdeviceusedinafixapplication,at least20cmfromanybodypartoftheuserornearbypersons;fromthemaximumEUT RFoutputpower,theminimumseparationdistance,r=20cm,aswellasthegainofthe usedantennarefertoantennainformation,theRFpowerdensitycanbeobtained. ModulationType OutputpowerAntenna Gain (dBi) Antenna Gain (linear) MPE (mW/cm 2 ) MPE Limits (mW/cm 2 ) dBmmW BT10.010.00003.01.99530.003971.0000 BLE7.05.01193.01.99530.001991.0000 Remark: 1.Outputpower(Peak)includingturn-uptolerance; 2.MPEevaluatedistanceis20cmfromusermanualprovidebymanufacturer. 7.Conclusion ThemeasurementresultscomplywiththeFCCLimitper47CFR2.1091forthe uncontrolledRFExposureofmobiledevice. ----------------THEENDOFREPORT---------------

SHENZHENSHIXINZHONGXINTECHNOLOGYCO.,LTD. BluetoothAntenna specification&Testreport 2440MTRP1 TestCcompanyTATechnology(Shanghai)Co.,Ltd. TestAddress Building1,No.400,FangchunRoad,China(Shanghai)PilotFreeTradeZone TestDate 2023/7/24 TestInstrument KeysightE5071B Antennadesignspecification Antennadimensionsasblowpictureshow:thematerialisFR4andthelengthis 13.5mmandwidth6.3mm GianandEfficiency Frequency (MHz) Efficiency(%) Gain(dBi) 2402 14.861.78 2420 12.542.56 24409.923.0 24607.462.33 24806.112.98 3Dand1DRadiationPatterns Total Azimuth=0.0 Eevation=0.0 Roll=0.0 0 -5 -10 -15 -20 -25 6.3 mm 13.5mm Ma2 Scale:2/ai Max:0 Min:-22 Saale.2%d Max:-2 n:-14 Scale:2/div Cut1 30 60 90 120 150 180 Angle(? Cut2 Angle(? Cut3 30330 60300 270 120240 150 80 Angle(? 330 270 210 240 210 300 90

ShenzhenGUORENCertificationTechnologyServiceCo.,Ltd. 101#,BuildingK&BuildingT,TheSecondIndustrialZone,JiazitangCommunity, FenghuangStreet,GuangmingDistrict,Shenzhen,China FCCPART15SUBPARTCTESTREPORT FCCPART15.247 ReportReferenceNo........................: FCCID. ................................................ : GRCTR240603058-01 2A4VH-A420 Compiledby (position+printedname+signature) .. : TestingEngineerJimmyWang Supervisedby (position+printedname+signature)..: ProjectEngineerKelleyZhang Approvedby (position+printedname+signature) .. : ManagerSamWang Dateofissue.........................................:Jul.05,2024 TestingLaboratoryName................: ShenzhenGUORENCertificationTechnologyServiceCo.,Ltd. Address ................................................. : 101#,BuildingK&BuildingT,TheSecondIndustrialZone,Jiazitang Community,FenghuangStreet,GuangmingDistrict,Shenzhen,China Applicant’sname...............................: ShenzhenMinrrayIndustryCo.,Ltd Address.................................................: Room101,2-8F,14-15F,MinrrayBuilding,Ganli6thRoadNo.5, GankengCommunity,JihuaStreet,LonggangDistrict,Shenzhen, China Testspecification..............................: Standard................................................: FCCPart15.247 ShenzhenGUORENCertificationTechnologyServiceCo.,Ltd.Allrightsreserved. Thispublicationmaybereproducedinwholeorinpartfornon-commercialpurposesaslongastheShenzhen GUORENCertificationTechnologyServiceCo.,Ltd.isacknowledgedascopyrightownerandsourceofthe material.ShenzhenGUORENCertificationTechnologyServiceCo.,Ltd.takesnoresponsibilityforandwillnot assumeliabilityfordamagesresultingfromthereader'sinterpretationofthereproducedmaterialduetoits placementandcontext. Testitemdescription ........................ : ConferenceSpeakerphone TradeMark ............................................ : Manufacturer ......................................... : ShenzhenMinrrayIndustryCo.,Ltd Model/Typereference.........................: A420 ListedModels......................................: / FirmwareVersion.................................:V1.0 HardwareVersion................................:V1.0 Modulation ........................................... : GFSK,Π/4DQPSK,8DPSK Frequency.............................................. From2402MHzto2480MHz Rating.....................................................:DC12V/1.5Afromexternalcircuit Result.....................................................: PASS ReportNo.:GRCTR240603058-01Page 2 of 47 TESTREPORT EquipmentunderTest:ConferenceSpeakerphone Model/Type:A420 ListedModels:/ Applicant:ShenzhenMinrrayIndustryCo.,Ltd Address: Room101,2-8F,14-15F,MinrrayBuilding,Ganli6thRoadNo.5, GankengCommunity,JihuaStreet,LonggangDistrict,Shenzhen, China Manufacturer:ShenzhenMinrrayIndustryCo.,Ltd Address: Room101,2-8F,14-15F,MinrrayBuilding,Ganli6thRoadNo.5, GankengCommunity,JihuaStreet,LonggangDistrict,Shenzhen, China TestResult:PASS Thetestreportmerelycorrespondstothetestsample. Itisnotpermittedtocopyextractsofthesetestresultwithoutthewrittenpermissionofthetestlaboratory. ReportNo.:GRCTR240603058-01Page 3 of 47 Contents 1TESTSTANDARDS...................................................................................................................................4 2SUMMARY......................................................................................................................................................5 2.1GeneralRemarks...............................................................................................................................................5 2.2ProductDescription...........................................................................................................................................5 2.3EquipmentUnderTest.......................................................................................................................................5 2.4ShortdescriptionoftheEquipmentunderTest(EUT)..................................................................................5 2.5EUToperationmode..........................................................................................................................................5 2.6BlockDiagramofTestSetup............................................................................................................................6 2.7RelatedSubmittal(s)/Grant(s)........................................................................................................................6 2.8Modifications......................................................................................................................................................6 3TESTENVIRONMENT.............................................................................................................................7 3.1Addressofthetestlaboratory..........................................................................................................................7 3.2TestFacility........................................................................................................................................................7 3.3Environmentalconditions.................................................................................................................................7 3.4Summaryofmeasurementresults...................................................................................................................8 3.5Statementofthemeasurementuncertainty....................................................................................................8 3.6EquipmentsUsedduringtheTest...................................................................................................................9 4TESTCONDITIONSANDRESULTS............................................................................................10 4.1ACPowerConductedEmission.................................................................................................................…

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ReportNo.:GRCTR240603058-01Page 32 of 47 4.8Out-of-bandEmissions Limit Inany100kHzbandwidthoutsidethefrequencybandinwhichthespreadspectrumordigitallymodulated intentionalradiatorisoperating,theradiofrequencypowerthatisproducedbytheintentionalradiatorshallbeat least20dBbelowthatinthe100kHzbandwidthwithinthebandthatcontainsthehighestlevelofthedesired power,basedoneitheranRFcon-ductedoraradiatedmeasurement,pro-videdthetransmitterdemonstrates compliancewiththepeakconductedpowerlimits.Ifthetransmittercom-plieswiththeconductedpowerlimits basedontheuseofRMSaveragingoveratimeinterval,aspermittedunderparagraph(b)(3)ofthissection,the attenuationrequiredunderthisparagraphshallbe30dBinsteadof20dB.Attenuationbelowthegenerallimits specifiedin§15.209(a)isnotrequired. TestProcedure ConnectthetransmitteroutputtospectrumanalyzerusingalowlossRFcable,andsetthespectrumanalyzerto RBW=100kHz,VBW=300kHz,peakdetector,andmaxhold.Measurementsutilizingthesesettingaremadeof thein-bandreferencelevel,bandedgeandout-of-bandemissions. TestConfiguration EUT SPECTRUM ANALYZER TestResults Remark:Themeasurementfrequencyrangeisfrom30MHztothe10thharmonicofthefundamentalfrequency. Thelowest,middleandhighestchannelsaretestedtoverifythespuriousemissionsandbandagemeasurement data. Wemeasuredallconditions(DH1,DH3,DH5)andrecordedworstcaseatDH5. ReportNo.:GRCTR240603058-01Page 33 of 47 Testplotasfollows: GFSK(CH00) GFSK(CH39) reference reference 30MHz-1G30MHz-1G 1G-25G1G-25G ReportNo.:GRCTR240603058-01Page 34 of 47 GFSK(CH78)π/4DQPSK(CH00) referencereference 30MHz-1G30MHz-1G 1G-25G1G-25G ReportNo.:GRCTR240603058-01Page 35 of 47 π/4DQPSK(CH39)π/4DQPSK(CH78) referencereference 30MHz-1G30MHz-1G 1G-25G1G-25G ReportNo.:GRCTR240603058-01Page 36 of 47 8DPSK(CH00)8DPSK(CH39) referencereference 30MHz-1G30MHz-1G 1G-25G1G-25G ReportNo.:GRCTR240603058-01Page 37 of 47 8DPSK(CH78) reference 30MHz-1G 1G-25G ReportNo.:GRCTR240603058-01Page 38 of 47 Band-edgeMeasurementsforRFConductedEmissions: GFSK LeftbandedgehopingoffRightbandedgehopingoff GFSK LeftbandedgehopingonRightbandedgehopingon ReportNo.:GRCTR240603058-01Page 39 of 47 π/4DQPSK LeftbandedgehopingoffRightbandedgehopingoff π/4DQPSK LeftbandedgehopingonRightbandedgehopingon ReportNo.:GRCTR240603058-01Page 40 of 47 8DPSK LeftbandedgehopingoffRightbandedgehopingoff 8DPSK LeftbandedgehopingonRightbandedgehopingon ReportNo.:GRCTR240603058-01Page 41 of 47 4.9PseudorandomFrequencyHoppingSequence TESTAPPLICABLE For47CFRPart15Csection15.247(a)(1)requirement: Frequencyhoppingsystemsshallhavehoppingchannelcarrierfrequenciesseparatedbyaminimumof25kHz orthe20dBbandwidthofthehop-pingchannel,whicheverisgreater.Alternatively,frequencyhoppingsystems operatinginthe2400–2483.5MHzbandmayhavehoppingchannelcarrierfrequenciesthatareseparatedby25 kHzortwo-thirdsofthe20dBbandwidthofthehoppingchannel,whicheverisgreater,providedthesystems operatewithanoutputpowernogreaterthan125mW.Thesystemshallhoptochannelfrequenciesthatare selectedatthesystemhoppingratefromapseudorandomlyorderedlistofhoppingfrequencies.Eachfrequency mustbeusedequallyontheaveragebyeachtransmitter.Thesystemreceiversshallhaveinputbandwidthsthat matchthehop-pingchannelbandwidthsoftheircorrespondingtransmittersandshallshiftfrequenciesin synchronizationwiththetransmittedsignals. EUTPseudorandomFrequencyHoppingSequenceRequirement Thepseudorandomfrequencyhoppingsequencemaybegeneratedinanice-stageshiftregisterwhose5 th and 9 th stageoutputsareaddedinamodulo-twoadditionstage.Andtheresultisfedbacktotheinputofthefirst stage.Thesequencebeginswiththefirstoneof9consecutiveones,forexample:theshiftregisterisinitialized withnineones. ●Numberofshiftregisterstages:9 ●Lengthofpseudo-randomsequence:29-1=511bits ●Longestsequenceofzeros:8(non-invertedsignal) Anexampleofpseudorandomfrequencyhoppingsequenceasfollows: Eachfrequencyusedequallyonetheaveragebyeachtransmitter. Thesystemreceiverhaveinputbandwidthsthatmatchthehoppingchannelbandwidthsoftheircorresponding transmitterandshiftfrequenciesinsynchronizationwiththetransmittedsignals. ReportNo.:GRCTR240603058-01Page 42 of 47 4.10AntennaRequirement StandardApplicable Forintentionaldevice,accordingtoFCC47CFRSection15.203,anintentionalradiatorshallbedesignedto ensurethatnoantennaotherthanthatfurnishedbytheresponsiblepartyshallbeusedwiththedevice. AndaccordingtoFCC47CFRSection15.247(c),iftransmittingantennasofdirectionalgaingreaterthan6dBi areused,thepowershallbereducedbytheamountindBthatthedirectionalgainoftheantennaexceeds6dBi. Refertostatementbelowforcompliance Themanufacturermaydesigntheunitsothattheusercanreplaceabrokenantenna,buttheuseofastandard antennajackorelectricalconnectorisprohibited.Further,thisrequirementdoesnotapplytointentionalradiators thatmustbeprofessionallyinstalled. AntennaConnectedConstruction Themaximumgainofantennawas3.0dBi. Remark:Theantennagainisprovidedbythecustomer,ifthedataprovidedbythecustomerisnotaccurate, ShenzhenGUORENCertificationTechnologyServiceCo.,Ltd.doesnotassumeanyresponsibility. ReportNo.:GRCTR240603058-01Page 43 of 47 5TestSetupPhotosoftheEUT ReportNo.:GRCTR240603058-01Page 44 of 47 6PhotosoftheEUT ReportNo.:GRCTR240603058-01Page 45 of 47 ReportNo.:GRCTR240603058-01Page 46 of 47 ReportNo.:GRCTR240603058-01Page 47 of 47 **********************EndofReport**********************

FCCID:2A4VH-A420