2A9V2-DC006BLACK3 in 1 Multifunctional wall charger

Shenzhenshishengyukejidianzishangwuyouxiangongsi OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USA Date:2022.12.30 Subject;RequestforConfidentiality FCCID:2A9V2-DC006Black ToWhomItMayConcern, PursuanttotheprovisionsoftheCommission’srulesTitle47Sections§0.457and§0.459,we arerequestingtheCommissiontowithholdthefollowingattachment(s)asconfidential documentsfrompublicdisclosureindefinitely. Thesedocumentscontaindetailedsystemandequipmentdescriptionsandareconsideredas proprietaryinformationinoperationoftheequipment.Thepublicdisclosureofthesedocuments mightbeharmfultoourcompanyandwouldgivecompetitorsanunfairadvantageinthemarket. SchematicDiagram BlockDiagram PartsList OperationalDescription Tune-upProcedure Inadditionaltoabovementioneddocuments,inordertocomplywiththemarketingregulations inTitle47CFR§2.803andtheimportationrulesinTitle47CFR§2.1204,whileensuringthat businesssensitiveinformationremainsconfidentialuntiltheactualmarketingofnewly authorizeddevices,werequestShortTermConfidentialityofthefollowingattachment(s); ExternalPhotos TestSetupPhotos InternalPhotos UserManual For45days,pursuanttoPublicNoticeDA04-1705. OR For180dayspursuanttoKDB726920D01. Itisourunderstandingthatallmeasurementtestreports,FCCIDlabelformatand correspondenceduringthecertificationreviewprocesscannotbegrantedasconfidential documentsandthisinformationwillbeavailableforpublicreviewoncethegrantofequipment authorizationisissued. Sincerely, Signature: Name:XunXiao Title:CEO

Shenzhenshishengyukejidianzishangwuyouxiangongsi Date:2022-12-30 Subject:authorizationforaddingfamilymodels TowhomitMayconcern,Statement Wewouldliketoconfirmtheproduct3in1Multifunctionalwallchargerwithmodels (DC006Black,DC006White）aresameinallrespects.Onlythemodelnamesaredifferentfor differentmarketrequirement. Yourssincerely, Signature XunXiao/CEO TypednameandTitle

EUTPHOTO(ExternalPhotos)

FCCID:2A9V2-DC006BLACK Thisdevicecomplieswithpart15oftheFCCRules. Operationissubjecttothefollowingtwoconditions: (1)thisdevicemay notcauseharmfulinterference,and (2)Thisdevicemustacceptanyinterference received,includinginterferencethatmaycause undesiredoperation.

EUTPHOTO(InternalPhotos) ※※※※※ENDOFREPORT※※※※※ WPTANT

FCCID:2A9V2-DC006BLACK ProductName:3in1Multifunctionalwallcharger ProductModelNo.:DC006Black,DC006White TestAuxiliary:Watch TestAuxiliaryModelNo.:EMC-014,2.5W TransmittingmodeKeeptheEUTincontinuouslywirelesschargingmode Powersupply:Input:AC100-240V50/60HzClassII Output: Watch:5V0.5A(Max) USBA:5V2.4A(Max) USBC:5V3A(Max)9V2A(Max)12V1.5A(Max) WPTratedpoweris2.5W TestModes: Mode1 EUTWirelesscharging(2.5W) Note:Alltestmodeswerepre-tested,butweonlyrecordedtheworstcaseinthisreport. RFExposureEvaluation 1MeasuringStandard KDB680106RFExposureWirelessChargingAppsv03r01 2Requirements Accordingtotheitem5ofKDB680106v03r01: Inductivewirelesspowertransferapplicationsthatmeetallofthefollowingrequirementsareexcludedfrom submittinganRFexposureevaluation. (1)Powertransferfrequencyislessthan1MHz. RE：Yes.OperatingFrequencyis300–350kHz (2)Outputpowerfromeachprimarycoilislessthanorequalto15watts. RE：Yes.Themaximumpoweris5Watts (3)Thesystemmayconsistofmorethanonesourceprimarycoils,chargingoneormoreclients.Ifmorethan oneprimarycoilispresent,thecoilpairsmaybepoweredonatthesametime. RE：Yes.Thesystemincludesonesingleprimarycoilsandthedeviceisdesignedtochargeasingleclient (4)Clientdeviceisplaceddirectlyincontactwiththetransmitter. RE：Yes.Theclientdeviceisplaceddirectlyincontactwiththetransmitter. (5)Mobileexposureconditionsonly(portableexposureconditionsarenotcoveredbythisexclusion). RE：Yes.ItisaMobiledevice. (6)TheaggregateH-fieldstrengthsanywhereatorbeyond15cmsurroundingthedevice,and20cmaway fromthesurfacefromallcoilsthatbydesigncansimultaneouslytransmit,andwhilethosecoilsare simultaneouslyenergized,aredemonstratedtobelessthan50%oftheapplicableMPElimit. RE：Yes.MeettheMPElimitbelow50% Remark:Meetalltheaboverequirements. Limits Thecriterialistedinthefollowingtableshallbeusedtoevaluatetheenvironmentimpactofhumanexposure toradiofrequency(RF)radiationasspecifiedin1.1307(b) LimitsforMaximumPermissibleExposure(MPE) 3TestSetup 4TestProcedure 1)TheRFexposuretestwasperformedinanechoicchamber. 2)Themeasurementprobewasplacedattestdistance(15cmfromallsidesand20cmfromthetop)whichis betweentheedgeofthechargerandthegeometriccenterofprobe. 3)Thehighestemissionlevelwasrecordedandcomparedwithlimitassoonasmeasurementofeachpoints (A,B,C,D,E)werecompleted. 4)TheEUTwasmeasuredaccordingtothedictatesofKDB680106v03r01. Remark：TheEUT’stestpositionA,B,C,DandEisvalidfortheEandHfieldmeasurements. 5TestInstrumentslist TestEquipmentManufacturerModelNo.SN. Cal.Date (mm-dd-yy) Cal.Duedate (mm-dd-yy) ExposureLevelTesterNardaELT-400N-0231June.262022June.252023 Magneticfieldprobe 100cm 2 NardaELTprobe100cm 2 M0675June.262022June.252023 IsotropicElectricfield probe NardaEP-601611WX70332June.262022June.252023 6TestResult E-FiledStrengthat15cmfromtheedgessurroundingtheEUT(V/m) FrequencyRange (kHz) Test PositionA Test PositionB Test PositionC Test PositionD Limits (V/m) 300-3500.770.710.730.79614 E-FiledStrengthat20cmfromthetopoftheEUT(V/m) FrequencyRange (kHz) Test PositionE Limits (V/m) 300-3500.76614 H-FiledStrengthat15cmfromtheedgessurroundingtheEUT(A/m) FrequencyRange (kHz) Test PositionA Test PositionB Test PositionC Test PositionD Limits (A/m) 300-3500.140.140.170.131.63 H-FiledStrengthat20cmfromthetopoftheEUT(A/m) FrequencyRange (kHz) Test PositionE Limits (A/m) 300-3500.181.63 Note:TheEUTof1%,50%,99%havetest,theworstcaserecordedinthisreport.

ProjectNo.:ZKT-221219L9556E Page 1 of 22 FCCTESTREPORT FCCID:2A9V2-DC006BLACK ReportNumber. .................................. :ZKT-221219L9556E DateofTest ....................................................... : Dec.15,2022toDec.23,2022 Dateofissue.........................................: Dec.23,2022 Totalnumberofpages..........................22 TestResult .......................................... : PASS TestingLaboratory............................: ShenzhenZKTTechnologyCo.,Ltd. Address ............................................... : 1/F,No.101,BuildingB,No.6,TangweiCommunityIndustrial Avenue,FuhaiStreet,Bao'anDistrict,Shenzhen,China Applicant'sname.............................: Shenzhenshishengyukejidianzishangwuyouxiangongsi Address...............................................: baoanquxinanjiedaolingzhiyuanshequ22quqinchengdaheyuan2haol ou2801ShenzhenGuangdong Manufacturer'sname......................: Shenzhenshishengyukejidianzishangwuyouxiangongsi Address...............................................: baoanquxinanjiedaolingzhiyuanshequ22quqinchengdaheyuan2haol ou2801ShenzhenGuangdong Testspecification: Standard ................................................ :FCCCFRTitle47Part15SubpartC Testprocedure.....................................: / Non-standardtestmethod ................ :N/A TestReportFormNo........................: TRF-EL-107_V0 TestReportForm(s)Originator.....: ZKTTesting MasterTRF........................................: Dated:2020-01-06 ThisdevicedescribedabovehasbeentestedbyZKT,andthetestresultsshowthattheequipmentunder test(EUT)isincompliancewiththeFCCrequirements.Anditisapplicableonlytothetestedsample identifiedinthereport. Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofZKT,thisdocumentmay bealteredorrevisedbyZKT,personalonly,andshallbenotedintherevisionofthedocument. Productname.....................................:3in1Multifunctionalwallcharger Trademark...........................................: BeaSaf Model/Typereference ......................... : DC006Black,DC006White Ratings..................................................: Input:AC100-240V50/60HzClassII Output: Watch:5V0.5A(Max) USBA:5V2.4A(Max) USBC:5V3A(Max)9V2A(Max)12V1.5A(Max) ProjectNo.:ZKT-221219L9556E Page 2 of 22 Testingprocedureandtestinglocation: TestingLaboratory.......................................:ShenzhenZKTTechnologyCo.,Ltd. Address............................................................:1/F,No.101,BuildingB,No.6,TangweiCommunity IndustrialAvenue,FuhaiStreet,Bao'anDistrict, Shenzhen,China AlenHe Testedby(name+signature).......................: JoeLiu Reviewer(name+signature).......................: LakeXie Approved(name+signature).......................: ProjectNo.:ZKT-221219L9556E Page 3 of 22 TABLEOFCONTENTS 1.VERSION..................................................................................................................................4 2.TESTSUMMARY...................................................................................................................5 2.1TESTFACILITY...............................................................................................................................6 2.2MEASUREMENTUNCERTAINTY...............................................................................................6 3.GENERALINFORMATION..................................................................................................7 3.1GENERALDESCRIPTIONOFEUT............................................................................................7 3.2Testmode.........................................................................................................................................7 3.3BlockDiagramofEUTConfiguration...........................................................................................7 3.4TestConditions................................................................................................................................7 3.5DescriptionOfSupportUnits(WPTMode).................................................................................7 3.6EQUIPMENTSLISTFORALLTESTITEMS.............................................................................9 4.CONDUCTEDEMISSIONTEST........................................................................................10 4.1CONDUCTEDEMISSIONMEASUREMENT...........................................................................10 4.1.1POWERLINECONDUCTEDEMISSIONLimits..................................................................10 4.1.2TESTPROCEDURE..................................................................................................................10 4.1.3DEVIATIONFROMTESTSTANDARD..................................................................................10 4.1.4TESTSETUP..............................................................................................................................11 4.1.5EUTOPERATINGCONDITIONS............................................................................................11 4.1.6TestResult..................................................................................................................................12 5.RADIATEDEMISSIONMEASUREMENT.......................................................................14 5.1RadiatedEmissionLimits.............................................................................................................14 5.2AnechoicChamberTestSetupDiagram...................................................................................15 5.3TestProcedure..............................................................................................................................15 5.4DEVIATIONFROMTESTSTANDARD.....................................................................................15 5.5TestResult......................................................................................................................................16 6.BANDWIDTH…

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EUTTESTPHOTO Low-frequencyradiation(Below30MHz) RFExposureEvaluationTest ConductedEmission RadiatedEmission