2BWDJ-MG16MMAGNETIC COOLING WIRELESS CHARGER

ShenzhenKufanTradingCo.,Ltd. Address：Room1803,BlockB,Building2,SihaiYunchuangBuilding,HoutingCommunity,Shajing Sub-district,Bao'anDistrict,Shenzhen Date:2026-06-23 FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Ref:AttestationStatementsPart2.911(d)(7)Filing SUBJECT:FCCApplicationforFCCID:2BWDJ-MG16M FRN:0038486502 (“ShenzhenKufanTradingCo.,Ltd.”)certifiesthat,asofthedateofthefilingoftheapplication, GOLDENVICTORYINTERNATIONALTRADINGCOLTDisourdesignatedU.S.agentfor serviceofprocessfortheabovereferencedFCCID.(“ShenzhenKufanTradingCo.,Ltd.”) acceptstomaintainanagentfornolessthanoneyearafterthegranteehasterminatedall marketingandimportationortheconclusionofanyCommission-relatedproceedinginvolving theequipment. GOLDENVICTORYINTERNATIONALTRADINGCOLTDaccepts,asofthedateofthefiling oftheapplication,theobligationofthedesignatedU.S.agentforserviceofprocessforthe abovereferencedFCCID. DesignatedU.S.AgentInformation: Name:GOLDENVICTORYINTERNATIONALTRADINGCOLTD Address:11016THSTREETSUITE1400DENVER,CO80202UnitedStates FRN：0036377570 ContactPerson:LeonHowar Tel.:(337)255-0461 Email:[email protected] Sincerely, Signedonbehalfof（ShenzhenKufan TradingCo.,Ltd.） SignedonbehalfofGOLDENVICTORY INTERNATIONALTRADINGCOLTD Name:JiaweiHuangName:LeonHowar Title:CEOTitle:Manager Date:2026-06-23Date:2026-06-23

Rev1/26/2023 (ShenzhenKufanTradingCo.,Ltd.) FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:2026-06-23 Ref:AttestationStatementsPart2.911(d)(5)(i)Filing FCCID:2BWDJ-MG16M (“ShenzhenKufanTradingCo.,Ltd.”)certifiesthattheequipmentforwhichauthorizationissoughtisnot “covered”equipmentprohibitedfromreceivinganequipmentauthorizationpursuanttosection2.903of theFCCrules. (“ShenzhenKufanTradingCo.,Ltd.”)certifiesthattheequipmentforwhichauthorizationissoughtdoes notincludecybersecurityoranti-virussoftwareproducedorprovidedbyKasperskyLab,Inc.oranyofits successorsandassignees,includingequipmentwithintegratedKasperskyLab,Inc.(oranyofits successorsandassignees)cybersecurityoranti-virussoftwarepursuanttoDA-24-886andKDB986446 D01CoveredEquipmentGuidancesectionB(2a). Deviceisinherentlycompliantbasedonhardwarelimitationsorsoftwarecontrols. or ASoftwareBillofMaterials(SBOM)isprovidedtotheTCBforreview,and Theend-userorthirdpartiescannotinstalladditionalsoftwareonthisdevice. Sincerely, (Applicantsignature): (Applicantprintedname):JiaweiHuang Rev1/26/2023 (ShenzhenKufanTradingCo.,Ltd.) FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:2026-06-23 Ref:AttestationStatementsPart2.911(d)(5)(ii)Filing FCCID:2BWDJ-MG16M (“ShenzhenKufanTradingCo.,Ltd.”)certifiesthat,asofthedateofthefilingoftheapplication,Shenzhen KufanTradingCo.,Ltd.isnotidentifiedontheCoveredList(asaspecificallynamedentityoranyofits subsidiariesoraffiliates)asanentityproducing“covered”equipment. Sincerely, (Applicantsignature): (Applicantprintedname):JiaweiHuang

ShenzhenKufanTradingCo.,Ltd. Date:June23,2026 ProductModelNumber:MG16M FCCID:2BWDJ-MG16M Towhomitmayconcern, Re:ProductCertificationRepresentativeAuthorizationLetter WeauthorizeQAILaboratoriesLtd.3980NorthFraserWay,BurnabyB.C. CanadaV5J5K5toactonourbehalfonallmattersconcerningtheabove namedequipment. Thisshallincludethefollowing: Testing Approvalapplicationsandprocedures WedeclarethatQAILaboratoriesLtd.isallowedtoforwardallinformation relatedtotheapprovalprojecttotheappliedcertificationbodyandtothe notificationentitiesandtodiscussanyissuesconcerningtheapproval application.AnyandallactscarriedoutbyQAILaboratoriesLtd.onour behalfshallhavethesameeffectasactsofourown. By: ContactListedonFCCWesbite Title:CEO Email:[email protected] Telephone:+8618826564363 Onbehalfof:ShenzhenKufanTradingCo.,Ltd.

ShenzhenKufanTradingCo.,Ltd. OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USA Date:June23,2026 Subject;RequestforConfidentiality FCCID:2BWDJ-MG16M ToWhomItMayConcern, PursuanttotheprovisionsoftheCommission’srulesTitle47Sections§0.457and§0.459,we arerequestingtheCommissiontowithholdthefollowingattachment(s)asconfidential documentsfrompublicdisclosureindefinitely. Thesedocumentscontaindetailedsystemandequipmentdescriptionsandareconsideredas proprietaryinformationinoperationoftheequipment.Thepublicdisclosureofthese documentsmightbeharmfultoourcompanyandwouldgivecompetitorsanunfairadvantage inthemarket. SchematicDiagram BlockDiagram PartsList OperationalDescription Tune-upProcedure SoftwareSecurityRequirementsforUNIIdevices 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:JiaweiHuang Title:CEO

FCCID:2BWDJ-MG16M EUTPHOTOS(ExternalPhotos) FCCID:2BWDJ-MG16M FCCID:2BWDJ-MG16M ※※※※※ENDOFREPORT※※※※※

Size:2mmX20mm FCCID:2BWDJ-MG16M

ProjectNo.:ZHT-260601103W01-2 Page 1 of 8 RFExposureEvaluation FCCID:2BWDJ-MG16M ApplicantName...............:ShenzhenKufanTradingCo.,Ltd. Address............................:Room1803,BlockB,Building2,SihaiYunchuangBuilding,Houting Community,ShajingSub-district,Bao'anDistrict,Shenzhen ManufacturerName.........:ShenzhenCaiboTechnologyCo.,Ltd. Address............................:3F,46B,3/4F,45B,No.5Area,CuigangIndustrialzone,HuaiDe,Fuyong,Bao'an district,Shenzhen Product............................:MAGNETICCOOLINGWIRELESSCHARGER Model(s)...........................:MG16M AdditionalModel(s)..........:/ Trademark.......................:KUUVAN ModelDifference..............:/ Preparedby.....................:GuangdongZhonghanTestingTechnologyCo.,Ltd. Address............................:Room104/201,Building1,YibaolaiIndustrialPark,Qiaotou,FuhaiSubdistrict, Bao'anDistrict,Shenzhen,Guangdong,China DateofReceipt................:Jun.1,2026 DateofTest(s).................:Jun.1,2026toJun.15,2026 DateofIssue....................:Jun.15,2026 TestRequested...............:Selecttest(s)asrequestedbytheclient. TestStandard(s)..............:KDB680106D01WirelessPowerTransferv04 Intheconfigurationtested,theEUTcompliedwiththestandardsspecifiedabove. PreparedbyReviewedby:Approvedby: LeonLi/EngineerBaretWu/DirectorLeviLee/Manager Note:Theresultsshowninthistestreportreferonlytothesample(s)testedunlessotherwisestated.Thistest reportshallnotbereproducedexceptinfull,withoutpriorwrittenapprovalofZHT.Thisdocumentmaybe alteredorrevisedbyZHT,personnelonly,andshallbenotedintherevisionofthedocument. ProjectNo.:ZHT-260601103W01-2 Page 2 of 8 TableofContents Page 1.GENERALINFORMATION................................................................................................................................3 1.1.GENERALDESCRIPTIONOFEUT.......................................................................................................3 1.2.TestModes.............................................................................................................................................4 1.3.Auxiliaryequipment................................................................................................................................4 2.RFEXPOSURETEST........................................................................................................................................5 2.1.MeasuringStandard...............................................................................................................................5 2.2.Requirements..........................................................................................................................................5 2.3.Limits.......................................................................................................................................................5 2.4.TestSetup...............................................................................................................................................6 2.5.TestProcedure.......................................................................................................................................6 2.6.MEASUREMENTUNCERTAINTY.........................................................................................................6 2.7.TestInstrumentslist................................................................................................................................7 2.8.TestResult..............................................................................................................................................7 2.9.TestPhotos.............................................................................................................................................8 ProjectNo.:ZHT-260601103W01-2 Page 3 of 8 1.GENERALINFORMATION 1.1.GENERALDESCRIPTIONOFEUT ProductName:MAGNETICCOOLINGWIRELESSCHARGER TestModelNo.: MG16M Hardwareversion:V1.0 Softwareversion:V1.0 OperationFrequency: 110.5-205kHz,360kHz±1kHz Modulationtype:ASK AntennaType:CoilAntenna Antennagain:0dBi Ratings:Input:5V3A,9V3A,12V3A,15V3A Wirelessoutput:5W/7.5W/10W/15W/25W SampleNumber:260601103YP001 Remark:Theantennagainisprovidedbythecustomer,ifthedataprovidedbythecustomerisnotaccurate, GuangdongZhonghanTestingTechnologyCo.,Ltd.doesnotassumeanyresponsibility. ProjectNo.:ZHT-260601103W01-2 Page 4 of 8 1.2.TESTMODES TestModes: Mode1ACAdapter+WirelessChargerLoad(15W)110.5-205kHz Mode2ACAdapter+WirelessChargerLoad(10W)110.5-205kHz Mode3ACAdapter+WirelessChargerLoad(7.5W)110.5-205kHz Mode4ACAdapter+WirelessChargerLoad(5W)110.5-205kHz Mode5ACAdapter+WirelessChargerLoad(25W)360kHz Mode6ACAdapter+WirelessChargerLoad(15W)360kHz Mode7ACAdapter+WirelessChargerLoad(10W)360kHz Mode8ACAdapter+WirelessChargerLoad(7.5W)360kHz Mode9ACAdapter+WirelessChargerLoad(5W)360kHz Mode10Standbymode Note:Allmodesweretested,onlytheworst-casewasrecordedinthereport.Mode1istheworstmode. 1.3.AUXILIARYEQUIPMENT ItemEquipmentMfr/BrandModel/TypeNo.SeriesNo.Note E-1ACAdapteriforg 191106C /AE E-2MobilephoneAppleInc.iPhone16PLUS/AE ProjectNo.:ZHT-260601103W01-2 Page 5 of 8 2.RFEXPOSURETEST 2.1.MEASURINGSTANDARD KDB680106D01WirelessPowerTransferv04 2.2.REQUIREMENTS Accordingtotheitem5ofKDB680106D01v04: Inductivewirelesspowertransferapplicationsthatmeetallofthefollowingrequirementsareexcludedfrom submittinganRFexposureevaluation. Requirementsofsection3ofKDB680106D01Yes/NoDescription MobileDeviceandPortableDeviceConfigurationsYesMobileDevice EquipmentAuthorizationProceduresforDevicesOperatingat FrequenciesBelow4MHz Yes Thedeviceoperateinthe frequencyrangeCellphone: 110.5-205kHz,360kHz RFExposurecompliancemaybeensuredonlyforaminimum conditionsatsmallerdistancescanstillbeconsidered unlikely.separationdistancethatisgreaterthan20cm,whileuse Yes TheEUTH-fieldandE-field strengthsat20cmsurrounding thedevice. 2.3.LIMITS Thecriterialistedinthefollowingtableshallbeusedtoevaluatetheenvironmentimpactofhumanexposure toradiofrequency(RF)rad…

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Page1of5 DongguanDefuliHardwareandElectronicMaterialsCo.,Ltd. Specification PRODUCT SPECIFICATION Client： CUSTOMER:____________________________________________________________________CustomerPartNumber: CUST P/N:____________________________________________________________________DevaliEstimationNumber: K C P/N:____________________________________________________________________ productmodel： 20.5*39*33*0.08mm*80P*11TS D E S E :date： 2024.12.24 D A T E :____________________________________________________________________ Edition： A.0 VERSION :__________________________ __________________________________________ (Customeracknowledgesreceiptofacceptancestamp)ACCEPTANCESTAMP FictionMerchandiser PREPARED BY ZengXiaoxian Address:No.107XinfengWestRoad,ShijieTown,DongguanCityTel:86-076986016320 Http://www.hartai.com Fax：86-076986372427 MERCHANDISER EngineeringReview ENGINEER CHECKED BY Ratify APPROVED BY QiuZhihui ZLGD DongguanDefuliHardwareandElectronicMaterialsCo.,Ltd. DongguancityDFLElectronicTechnologyCo.,LTD ZLGD-Y20.5*39-33-FR ZLGD-0447 Edition Rev. A.0 BeforeChange Before Change -- ModifiedContent DESCRIPTION(Content Or Reason ForChanged) NewRelease(InitialRelease) DateDate Reviser 2024/12/24 ZengXiaoxian Fiction PREPAREDBY ZengXiaoxian EngineeringReview:-checkedbyEngineer QiuZhihui VersionChangeHistory DongguanDefuliHardwareandElectronicMaterialsCo.,Ltd. DongguancityDFLElectronicTechnologyCo.,LTD Address:No.107XinfengWestRoad,ShijieTown,DongguanCityTel:86-076986016320 Http://www.hartai.com Fax：86-076986372427 Customer PartNumber: CUSTP/N DevaliEstimation Number: DFL P/N Page2of5 ZLGD-Y20.5*39-50-FR ZLGD-0385 1.Overalldimensionsofproducts: 2.Unit:Millimeters(mm) A 42.5±0.5 J B 39±1.0 K C D 20.5±0.5 LM E N1/N2 F O G P HI Fiction PREPAREDBY ZengXiaoxian EngineeringReview:-checkedbyEngineer QiuZhihui DongguanDefuliHardwareandElectronicMaterialsCo.,Ltd. DongguancityDFLElectronicTechnologyCo.,LTD Address:No.107XinfengWestRoad,ShijieTown,DongguanCityTel:86-076986016320 Http://www.hartai.com Fax：86-076986372427 Customer PartNumber: CUSTP/N DevaliEstimation Number: DFL P/N SpecificationContent:Specification 20±0.5 Page3of5 33±2.0 3±2 1±0.2 47±1 A B D E F G H C 0.8±0.2 I ZLGD-Y20.5*39-33-FR ZLGD-0447 Number ofturns Turns 11TS WireDiameter Wire Dia. 0.08mm×80strands hot-airwire(silk-coated) AllmaterialsmustcomplywiththeROHSstandards. WindingMethod:Loose/Dense Wdg. Type Spred/Close Close Directionofwinding Wdg.Direction Intersect: Yes/No Yes/Not Intersect（Yes） Coil:Positive/ReversePlacement Coil Positive/Anti Paste （Anti/-Paste） 2.ElectricalCharacteristics: Temperature:25±10°C;RelativeHumidity:65±10% Order number NO. 1 2 3 Proj- ect ITEM IND DCR Terminal TERMINAL S-F S-F Qprice S-F Standard SPECIFICATION Inductance:7.9μH±0.3 Resistance： Q-value:above8.5 Testcondition TEST FREQUENCY 100kHz/V 100kHz/V 100kHz/V Measuringandtestinstruments TEST EQUIPMENTS Fiction PREPAREDBY ZengXiaoxian EngineeringReview:-checkedbyEngineer QiuZhihui SpecificationContent:Specification DongguanDefuliHardwareandElectronicMaterialsCo.,Ltd. DongguancityDFLElectronicTechnologyCo.,LTD Address:No.107XinfengWestRoad,ShijieTown,DongguanCityTel:86-076986016320 Http://www.hartai.com Fax：86-076986372427 Customer PartNumber: CUSTP/N DevaliEstimation Number: DFL P/N SHDA1062 SHDA1062 SHDA1062 Page4of5 Counterclockwise Anti-Post ZLGD-Y20.5*39-33-FR ZLGD- 3.BillofMaterials: Order number NO. MaterialName Material name 1Wirestock 2Magneticsheet 3Blackmembrane 4 Doublefacedadhesivetape 5Tinbar 6 GoldFingerBandage 7Glue ProductNameDescription 0.08mm×80threadshotairsupplyline Environmental-friendlylead-freesolderwire MaterialCode Material Code Lead-freehigh-temperaturetinstrip Manufacturer CodeVendor code RS ZH / / YX / Fiction PREPAREDBY ZengXiaoxian EngineeringReview:-checkedbyEngineer QiuZhihui DongguanDefuliHardwareandElectronicMaterialsCo.,Ltd. DongguancityDFLElectronicTechnologyCo.,LTD Address:No.107XinfengWestRoad,ShijieTown,DongguanCityTel:86-076986016320 Http://www.hartai.com Fax：86-076986372427 Customer PartNumber: CUSTP/N DevaliEstimation Number: DFL P/N SpecificationContent:Specification / / / / Page5of5 / / G42.5*0.8mmthick,perforated,custom-shapedhardmagneticsheet+20*1magneticsheet Backadhesive42,non-perforatedbandwithears(opening: length13mm,width11mm);innerholediameter:8mm; equippedwithears. 5mmwide Environmental-friendlyuniversaladhesive+816siliconegel ZLGD-Y20.5*39-33-FR ZLGD-0447 42 Blackfilm:abnormalshape,withoutporesor"ears" 8 Heatshrinktubing 1×28mmheatshrinktube

ProjectNo.:ZHT-260601103W01-1 Page 1 of 25 Intheconfigurationtested,theEUTcompliedwiththestandardsspecifiedabove. PreparedbyReviewedby: Approvedby: LeonLi/EngineerBaretWu/DirectorLeviLee/Manager Note:ThisdevicedescribedabovehasbeentestedbyZHT,andthetestresultsshowthattheequipment undertest(EUT)isincompliancewiththeFCCrequirements.Anditisapplicableonlytothetestedsample identifiedinthereport.Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofZHT, thisdocumentmaybealteredorrevisedbyZHT,personalonly,andshallbenotedintherevisionofthe document. FCCTESTREPORT FCCID:2BWDJ-MG16M ApplicantName...............:ShenzhenKufanTradingCo.,Ltd. Address............................:Room1803,BlockB,Building2,SihaiYunchuangBuilding,Houting Community,ShajingSub-district,Bao'anDistrict,Shenzhen ManufacturerName.........:ShenzhenCaiboTechnologyCo.,Ltd. Address............................:3F,46B,3/4F,45B,No.5Area,CuigangIndustrialzone,HuaiDe,Fuyong,Bao'an district,Shenzhen Product............................:MAGNETICCOOLINGWIRELESSCHARGER Model(s)...........................:MG16M AdditionalModel(s)..........:/ Trademark.......................:KUUVAN ModelDifference..............:/ Preparedby.....................:GuangdongZhonghanTestingTechnologyCo.,Ltd. Address............................:Room104/201,Building1,YibaolaiIndustrialPark,Qiaotou,FuhaiSubdistrict, Bao'anDistrict,Shenzhen,Guangdong,China DateofReceipt................:Jun.1,2026 DateofTest(s).................:Jun.1,2026toJun.15,2026 DateofIssue....................:Jun.15,2026 TestRequested...............:Selecttest(s)asrequestedbytheclient. Standard..........................................::FCCCFRTitle47Part15SubpartC Testprocedure................................::/ ProjectNo.:ZHT-260601103W01-1 Page 2 of 25 TABLEOFCONTENTS 1.TESTSUMMARY.......................................................................................................................................3 2.GENERALINFORMATION.......................................................................................................................4 2.1GENERALDESCRIPTIONOFEUT...................................................................................................4 3.2Testmode...........................................................................................................................................4 3.3BlockDiagramofEUTConfiguration..................................................................................................5 3.4TestConditions...................................................................................................................................5 3.5DescriptionOfSupportUnits(ConductedMode)...............................................................................5 4.TESTFACILITYANDTESTINSTRUMENTUSED..................................................................................6 4.1TESTFACILITY..................................................................................................................................6 4.2EQUIPMENTSLISTFORALLTESTITEMS.....................................................................................6 4.3TESTINGSOFTWARE.......................................................................................................................7 5.CONDUCTEDEMISSIONTEST...............................................................................................................9 5.1CONDUCTEDEMISSIONMEASUREMENT.....................................................................................9 5.1.1POWERLINECONDUCTEDEMISSIONLimits.............................................................................9 5.1.2TESTPROCEDURE........................................................................................................................9 5.1.3DEVIATIONFROMTESTSTANDARD...........................................................................................9 5.1.4TESTSETUP.................................................................................................................................10 5.1.5EUTOPERATINGCONDITIONS..................................................................................................10 5.1.6TestResult.....................................................................................................................................11 6.RADIATEDEMISSIONMEASUREMENT...............................................................................................13 6.1RadiatedEmissionLimits..................................................................................................................13 6.2AnechoicChamberTestSetupDiagram..........................................................................................14 6.3TestProcedure.................................................................................................................................14 6.4DEVIATIONFROMTESTSTANDARD............................................................................................14 6.5TestResult........................................................................................................................................15 7.BANDWIDTHTEST.................................................................................................................................21 8.ANTENNAREQUIREMENT....................................................................................................................24 9.TESTSETUPPHOTO.............................................................................................................................25 10.EUTCONSTRUCTIONALDETAILS.....................................................................................................25 ProjectNo.:ZHT-260601103W01-1 Page 3 of 25 1.TESTSUMMARY TestItemSectioninCFR47Result Antennarequirement15.203Pass ACPowerLineConductedEmission15.207Pass SpuriousEmission15.209(a)(f)Pass 20dBBandwidth15.215Pass NOTE: (1)”N/A”denotestestisnotapplicablei…

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FCCID:2BWDJ-MG16M EUTTESTPHOTOS FCCID:2BWDJ-MG16M ※※※※※ENDOFREPORT※※※※※