2BGA8-KING9000Mini smartphone

ShenzhenDonghuaxingTechnologyCo.,Ltd 2.911(d)(5)(i)EquipmentTypeAttestationv1.2 Section2.911(d)(5)(i)Certification–EquipmentType Companyname:ShenzhenDonghuaxingTechnologyCo.,Ltd Address:6A016BuildingC,No.164PingxinNorthRoad,HehuaCommunity,PinghuStreet, LonggangDistrict,Shenzhen,Guangdong,518000,China ProductName:Minismartphone FCCID:2BGA8-KING9000 Model(s):KING9000,KING1000,KING2000,KING3000,KING4000,KING5000,KING6000, KING7000,KING8000,S23Ultra,S24mini,S24Ultra,S25mini,S25Ultra,P60PRO,P70PRO, 15SE,15PRO,15MAX,16SE,16PRO,16MAX,17SE,17PRO,17MAX 2.911(d)(5)(i)EquipmentType We,[ShenzhenDonghuaxingTechnologyCo.,Ltd]certifythattheequipmentforwhichauthorization issoughtthroughcertificationisnot:  Prohibitedfromreceivinganequipmentauthorizationpursuantto§2.903;oftheFCCrules.  Identifiedasanequipmenttypeinthe“CoveredList” NOTE1 Yourssincerely, Name:QiaoyuCaiDate:2024-06-18 TitleandCompanyname:CEO/ShenzhenDonghuaxingTechnologyCo.,Ltd NOTE1 “CoveredList”;istheListofEquipmentandServicesCoveredBySection2ofTheSecureNetworksAct,availableat https://www.fcc.gov/supplychain/coveredlist References; 1)986446D01CoveredEquipmentv01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2)FederalRegisterdocument2022-28263publishedon02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

ShenzhenDonghuaxingTechnologyCo.,Ltd 2.911(d)(5)(ii)ApplicantAttestationv1.2 Section2.911(d)(5)(ii)Certification–Applicant(CoveredList) Companyname:ShenzhenDonghuaxingTechnologyCo.,Ltd Address:6A016BuildingC,No.164PingxinNorthRoad,HehuaCommunity,PinghuStreet, LonggangDistrict,Shenzhen,Guangdong,518000,China ProductName:Minismartphone FCCID:2BGA8-KING9000 Model(s):KING9000,KING1000,KING2000,KING3000,KING4000,KING5000,KING6000, KING7000,KING8000,S23Ultra,S24mini,S24Ultra,S25mini,S25Ultra,P60PRO,P70PRO, 15SE,15PRO,15MAX,16SE,16PRO,16MAX,17SE,17PRO,17MAX 2.911(d)(5)(ii)Applicantfiling We,[ShenzhenDonghuaxingTechnologyCo.,Ltd]certifythat,asofthedateofthefilingofthe application,theapplicantisnotidentified NOTE1 onthe“CoveredList” NOTE2 ,establishedpursuantto §1.50002ofthischapter,asanentityproducingcoveredcommunicationsequipment. Yourssincerely, Name:QiaoyuCaiDate:2024-06-18 TitleandCompanyname:CEO/ShenzhenDonghuaxingTechnologyCo.,Ltd NOTE1 Deleteoptionnotapplicabletothisapplication. NOTE2 “CoveredList”;istheListofEquipmentandServicesCoveredBySection2ofTheSecureNetworksAct,availableat https://www.fcc.gov/supplychain/coveredlist References; 1)986446D01CoveredEquipmentv01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2)FederalRegisterdocument2022-28263publishedon02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

-ShenzhenDonghuaxingTechnologyCo.,Ltd- FederalCommunicationsCommission AuthorizationandEvaluationDivision EquipmentAuthorizationBranch 7435OaklandMillsRoad Columbia,MD21046 5/10/24 U.S.AgentDesignation NameandcompanyofU.S.agent:LinkwldLLC PhysicalU.S.addressofagent:1942BroadwaySt.STE314C,Boulder,CO,80302,US FRNofU.S.agent:0033625682 EmailaddressofU.S.agent:[email protected] [Shenzhen Donghuaxing Technology Co., Ltd]acknowledges their consent for the following contact located in the United States to act as their agent for service of process for the equipment for which authorization is sought FCC ID:2BGA8-KING9000 e LinkwldLLCacknowledgestheirobligationtoacceptserviceofprocessonbehalfof[ShenzhenDonghuaxing TechnologyCo.,Ltd]. Bysigningthisform,weconfirmtheaboveandthatweareawareoftheapplicationrequirementslistedunder§ 2.911(d)(7) [ShenzhenDonghuaxingTechnologyCo.,Ltd]withtheFRN[0035400993]acceptsitsobligationtomaintain anagentforserviceofprocessintheUnitedStatesfornolessthanoneyearaftereitherthegranteehas permanentlyterminatedallmarketingandimportationoftheapplicableequipmentwithintheU.S.,orthe conclusionofanyCommission-relatedadministrativeorjudicialproceedinginvolvingtheequipment,whicheveris later. . TheinformationprovidedinthisletterisbasedonthereferencedrulepartsofTitle47oftheCFRaswellasKDB 986446D01. Anexpirationdateforthisletterdoesnotexist.IncasetheU.S.agentchanges,thegranteeisobligatedtonotify theFCCwithin30daysviathegrantingTCB. Sincerely, Signature [Name]QiaoyuCai [Title]CEO [Company]ShenzhenDonghuaxingTechnologyCo.,Ltd Signature [NameofU.S.agent]TimothyZhu 4 8 _ [ m o d e l ] U S _ A g e n t _ 2 . 9 1 1 ( d ) ( 7 ) - U , V 0 5 -ShenzhenDonghuaxingTechnologyCo.,Ltd- [TitleofU.S.agent]Manager [CompanyofU.S.agent]LinkwldLLC

ShenzhenDonghuaxingTechnologyCo.,Ltd AgentAuthorization Company:ShenzhenDonghuaxingTechnologyCo.,Ltd Address:6A016BuildingC,No.164PingxinNorthRoad,HehuaCommunity, PinghuStreet,LonggangDistrict,Shenzhen,Guangdong,518000,China ProductName:Minismartphone ModelNumber(s):KING9000,KING1000,KING2000,KING3000,KING4000, KING5000,KING6000,KING7000,KING8000,S23Ultra,S24mini,S24Ultra, S25mini,S25Ultra,P60PRO,P70PRO,15SE,15PRO,15MAX,16SE,16PRO, 16MAX,17SE,17PRO,17MAX ProductDescription:Minismartphone WeauthorizeMiCOMLabsInc.,575BoulderCourt,Pleasanton,California94566,USA, toactonourbehalfonallmattersconcerningthecertificationofabovenamed equipment. WedeclarethatMiCOMLabsInc.isallowedtoforwardallinformationrelatedtothe approvalandcertificationofequipmenttotheregulatoryagenciesasrequiredandto discussanyissuesconcerningtheapprovalapplication.Anyandallactscarriedoutby MiCOMLabsonourbehalfshallhavethesameeffectasactsofourown. Signature:Date:2024-7-1 Name:QiaoyuCai Title:CEO Company:ShenzhenDonghuaxingTechnologyCo.,Ltd

ShenzhenDonghuaxingTechnologyCo.,Ltd DeclarationonModelDifferences We, ShenzhenDonghuaxingTechnologyCo.,Ltd 6A016BuildingC,No.164PingxinNorthRoad,HehuaCommunity,PinghuStreet,Longgang District,Shenzhen,Guangdong,518000,China Declarethatthefollowingproduct(s): FCCID:2BGA8-KING9000 ProductName:Minismartphone ModelNo.:KING9000,KING1000,KING2000,KING3000,KING4000,KING5000,KING 6000,KING7000,KING8000,S23Ultra,S24mini,S24Ultra,S25mini,S25Ultra, P60PRO,P70PRO,15SE,15PRO,15MAX,16SE,16PRO,16MAX,17SE, 17PRO,17MAX Utilizetheidenticalcircuitdesign,PCBlayout,shieldingandinterfacewith(KING9000),only themodelnumberdifferent.Thereforethisapplicationcanberegardedasidenticalin performancetothesubmittedtestsample. Themanufacturerwouldtakealltheresponsibilitiesfortheaboveproduct(s). Forandonbehalfof Authorizedperson Name:QiaoyuCai Position:CEO Dateofissue:2024-06-17 *IherebydeclarethatIamentitledtosignonbehalfoftheapplicantandthattheinformationsuppliediscorrectandcomplete.

ShenzhenDonghuaxingTechnologyCo.,Ltd OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USA Date:2024-06-18 Subject;RequestforConfidentiality FCCID:2BGA8-KING9000 ToWhomItMayConcern, PursuanttotheprovisionsoftheCommission’srulesTitle47Sections§0.457and§0.459,we arerequestingtheCommissiontowithholdthefollowingattachment(s)asconfidential documentsfrompublicdisclosureindefinitely. Thesedocumentscontaindetailedsystemandequipmentdescriptionsandareconsideredas proprietaryinformationinoperationoftheequipment.Thepublicdisclosureofthesedocuments mightbeharmfultoourcompanyandwouldgivecompetitorsanunfairadvantageinthemarket. SchematicDiagram BlockDiagram OperationalDescription SWSECURITYDESCRIPTION PartsList Tuneup 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:QiaoyuCai Title:CEO

ProjectNo.:18220WC400910Page1of3 Code:AB-RF-05-b AppendixII--ExternalPhotograph ProjectNo.:18220WC400910Page2of3 Code:AB-RF-05-b ProjectNo.:18220WC400910Page3of3 Code:AB-RF-05-b

LabelLocationOnEUT Label ModelNo.:KING9000 FCCID:2BGA8-KING9000

ProjectNo.:18220WC400910Page1of10 Code:AB-RF-05-b AppendixIII--InternalPhotograph ProjectNo.:18220WC400910Page2of10 Code:AB-RF-05-b ProjectNo.:18220WC400910Page3of10 Code:AB-RF-05-b ProjectNo.:18220WC400910Page4of10 Code:AB-RF-05-b ProjectNo.:18220WC400910Page5of10 Code:AB-RF-05-b ProjectNo.:18220WC400910Page6of10 Code:AB-RF-05-b LTE&WCDMA&GSMDIVANT ProjectNo.:18220WC400910Page7of10 Code:AB-RF-05-b ProjectNo.:18220WC400910Page8of10 Code:AB-RF-05-b LTE&WCDMA&GSMMainANT ProjectNo.:18220WC400910Page9of10 Code:AB-RF-05-b WiFi&BT&GPS&FMANT ProjectNo.:18220WC400910Page10of10 Code:AB-RF-05-b

ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page1of158 Code:AB-RF-05-b FCCSARTestReport Applicant:ShenzhenDonghuaxingTechnologyCo.,Ltd Address: 6A016BuildingC,No.164PingxinNorth Road,HehuaCommunity,PinghuStreet, LonggangDistrict,Shenzhen,Guangdong, 518000,China ProductName:Minismartphone ReportDate:Jun.17,2024 ShenzhenAnbotekComplianceLaboratoryLimited ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page2of158 Code:AB-RF-05-b Contents 1.StatementofCompliance..........................................................................................................................6 2.GeneralInformation...................................................................................................................................7 2.1.ClientInformation......................................................................................................................................................7 2.2.DescriptionofEquipmentUnderTest(EUT).............................................................................................................7 2.3.DeviceCategoryandSARLimits..............................................................................................................................8 2.4.AppliedStandard.......................................................................................................................................................8 2.5.EnvironmentofTestSite............................................................................................................................................8 2.6.TestConfiguration......................................................................................................................................................9 3.SpecificAbsorptionRate(SAR)..............................................................................................................10 3.1.Introduction..............................................................................................................................................................10 3.2.SARDefinition.........................................................................................................................................................10 4.SARMeasurementSystem.....................................................................................................................11 4.1.E-FieldProbe...........................................................................................................................................................12 4.2.DataAcquisitionElectronics(DAE).........................................................................................................................12 4.3.Robot.......................................................................................................................................................................13 4.4.MeasurementServer...............................................................................................................................................14 4.5.Phantom..................................................................................................................................................................14 4.6.DeviceHolder..........................................................................................................................................................15 4.7.DataStorageandEvaluation...................................................................................................................................16 5.TestEquipmentList.................................................................................................................................18 6.TissueSimulatingLiquids........................................................................................................................19 7.SystemVerificationProcedures..............................................................................................................21 8.EUTTestingPosition...............................................................................................................................23 8.1.HeadPosition..........................................................................................................................................................23 8.2.BodyPosition...........................................................................................................................................................24 9.MeasurementProcedures.......................................................................................................................25 9.1.SpatialPeakSAREvaluation..................................................................................................................................25 9.2.PowerReferenceMeasurement..............................................................................................................................26 9.3.AreaScanProcedures.............................................................................................................................................26 9.4.ZoomScanProcedures...........................................................................................................................................27 9.5.VolumeScanProcedures........................................................................................................................................28 9.6.PowerDriftMonitoring.............................................................................................................................................28 10.ConductedPower..................................................................................................................................29 11.AntennaLocation...................................................................................................................................45 12.SARTestResultsSummary.......................................................…

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ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page91of158 Code:AB-RF-05-b #20Date:05/29/2024 WIFI2.4G_802.11n(HT40)_BodyBack_Ch6 CommunicationSystem:UID0,wifi(fcc)(0);Frequency:2437MHz;DutyCycle:1:1 Mediumparametersused(interpolated):f=2437MHz;σ=1.85S/m;ε r =39.08;ρ=1000kg/m 3 Phantomsection:FlatSection DASY5Configuration: •Probe:EX3DV4-SN7396;ConvF(7.53,7.53,7.53);Calibrated:May06.2024; •Sensor-Surface:4mm(MechanicalSurfaceDetection) •Electronics:DAE4Sn387;Calibrated:Sep.06,2023 •Phantom:SAM1;Type:SAM; •MeasurementSW:DASY52,Version52.8(2);SEMCADXVersion14.6.10(7164) BODY/BACK/AreaScan(91x161x1):Measurementgrid:dx=1.200mm,dy=1.200mm MaximumvalueofSAR(measured)=0.566W/kg BODY/BACK/ZoomScan(7x7x7)/Cube0:Measurementgrid:dx=5mm,dy=5mm,dz=5mm ReferenceValue=5.386V/m;PowerDrift=0.05dB PeakSAR(extrapolated)=0.586W/kg SAR(1g)=0.252W/kg;SAR(10g)=0.124W/kg MaximumvalueofSAR(measured)=0.557W/kg ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page92of158 Code:AB-RF-05-b #21Date:05/31/2024 WIFI5.2G_802.11n(HT40)_Bodyback_Ch38 CommunicationSystem:UID0,802.11(0);Frequency:5190MHz;DutyCycle:1:1 Mediumparametersused(interpolated):f=5190MHz;σ=5.20S/m;ε r =48.23;ρ=1000kg/m 3 Phantomsection:FlatSection DASY5Configuration: Probe:EX3DV4–SN7396;ConvF(5.33,5.33,5.33);Calibrated:May06.2024; Sensor-Surface:2mm(MechanicalSurfaceDetection) Electronics:DAE4Sn387;Calibrated:Sep.06,2023 Phantom:SAM2;Type:QD000P40CD;Serial:TP:1670 MeasurementSW:DASY52,Version52.8(7);SEMCADXVersion14.6.10(7164) BODY/BACK/AreaScan(91x161x1):Measurementgrid:dx=1.000mm,dy=1.000mm MaximumvalueofSAR(measured)=0.632W/kg BODY/BACK/ZoomScan(8x8x7)/Cube0:Measurementgrid:dx=4mm,dy=4mm,dz=1.4mm ReferenceValue=6.166V/m;PowerDrift=0.04dB PeakSAR(extrapolated)=0.644W/kg SAR(1g)=0.284W/kg;SAR(10g)=0.149W/kg MaximumvalueofSAR(measured)=0.524W/kg ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page93of158 Code:AB-RF-05-b #22Date:06/01/2024 WIFI5.8G_802.11a_Bodyback_Ch165 CommunicationSystem:UID0,802.11(0);Frequency:5825MHz;DutyCycle:1:1 Mediumparametersused(interpolated):f=5825MHz;σ=5.85S/m;ε r =48.45;ρ=1000kg/m 3 Phantomsection:FlatSection DASY5Configuration: Probe:EX3DV4–SN7396;ConvF(4.92,4.92,4.92);Calibrated:May05,2024; Sensor-Surface:2mm(MechanicalSurfaceDetection) Electronics:DAE4Sn387;Calibrated:Sep.06,2023 Phantom:SAM2;Type:QD000P40CD;Serial:TP:1670 MeasurementSW:DASY52,Version52.8(7);SEMCADXVersion14.6.10(7164) BODY/BACK/AreaScan(91x161x1):Measurementgrid:dx=1.500mm,dy=1.500mm MaximumvalueofSAR(measured)=0.425W/kg BODY/BACK/ZoomScan(8x8x7)/Cube0:Measurementgrid:dx=4mm,dy=4mm,dz=1.4mm ReferenceValue=5.032V/m;PowerDrift=0.06dB PeakSAR(extrapolated)=0.442W/kg SAR(1g)=0.277W/kg;SAR(10g)=0.146W/kg MaximumvalueofSAR(measured)=0.623W/kg ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page94of158 Code:AB-RF-05-b AppendixD.DASYSystemCalibrationCertificate ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page95of158 Code:AB-RF-05-b ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page96of158 Code:AB-RF-05-b ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page97of158 Code:AB-RF-05-b ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page98of158 Code:AB-RF-05-b ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page99of158 Code:AB-RF-05-b ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page100of158 Code:AB-RF-05-b ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page101of158 Code:AB-RF-05-b ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page102of158 Code:AB-RF-05-b ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page103of158 Code:AB-RF-05-b ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page104of158 Code:AB-RF-05-b ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page105of158 Code:AB-RF-05-b ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page106of158 Code:AB-RF-05-b ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page107of158 Code:AB-RF-05-b ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page108of158 Code:AB-RF-05-b ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page109of158 Code:AB-RF-05-b ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page110of158 Code:AB-RF-05-b ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page111of158 Code:AB-RF-05-b ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page112of158 Code:AB-RF-05-b ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page113of158 Code:AB-RF-05-b ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page114of158 Code:AB-RF-05-b ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page115of158 Code:AB-RF-05-b ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page116of158 Code:AB-RF-05-b ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page117of158 Code:AB-RF-05-b ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page118of158 Code:AB-RF-05-b ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page119of158 Code:AB-RF-05-b ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page120of158 Code:AB-RF-05-b ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page121of158 Code:AB-RF-05-b ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page122of158 Code:AB-RF-05-b ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page123of158 Code:AB-RF-05-b ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page124of158 Code:AB-RF-05-b ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page125of158 Code:AB-RF-05-b ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page126of158 Code:AB-RF-05-b ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page127of158 Code:AB-RF-05-b ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page128of158 Code:AB-RF-05-b ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page129of158 Code:AB-RF-05-b ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page130of158 Code:AB-RF-05-b ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page131of158 Code:AB-RF-05-b ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page132of158 Code:AB-RF-05-b ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page133of158 Code:AB-RF-05-b ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page134of158 Code:AB-RF-05-b ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page135of158 Code:AB-RF-05-b ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page136of158 Code:AB-RF-05-b ReportNo.:18220WC40091007FCCID:2BGA8-KING9000Page137of158 Code:AB-…

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Page1of42 AppendixTestData ReportNo.:18220WC40091001TestSampleNo.:1-2-2 StartTestDate:2024.05.10FinishTestDate:2024.05.22 TestEngineer:Auditor: Temperature:24.3 °C RelativeHumidity:49% Pressure:101kPa AppendixA:20dBBandwidth TestResult TestModeAntennaFrequency[MHz] 20db EBW[MHz] FL[MHz]FH[MHz]Limit[MHz]Verdict DH5Ant124021.0352401.4632402.498------ DH5Ant124411.0292440.4662441.495------ DH5Ant124801.0292479.4602480.489------ 2DH5Ant124021.3382401.3312402.669------ 2DH5Ant124411.3082440.3462441.654------ 2DH5Ant124801.3292479.3342480.663------ 3DH5Ant124021.3082401.3462402.654------ 3DH5Ant124411.2992440.3462441.645------ 3DH5Ant124801.3292479.3372480.666------ Page2of42 TestGraphs DH5-Ant1-2402 DH5-Ant1-2441 DH5-Ant1-2480 Page3of42 2DH5-Ant1-2402 2DH5-Ant1-2441 2DH5-Ant1-2480 Page4of42 3DH5-Ant1-2402 3DH5-Ant1-2441 3DH5-Ant1-2480 Page5of42 AppendixB:99%OccupiedBandwidth TestResult TestModeAntennaFrequency[MHz] OCB[MHz] FL[MHz]FH[MHz]Limit[MHz]Verdict DH5Ant124020.892632401.55602402.4486------ DH5Ant124410.905922440.55052441.4565------ DH5Ant124800.907452479.54912480.4566------ 2DH5Ant124021.20812401.39722402.6053------ 2DH5Ant124411.20382440.39862441.6024------ 2DH5Ant124801.19772479.39992480.5976------ 3DH5Ant124021.21392401.38752402.6014------ 3DH5Ant124411.21712440.38502441.6021------ 3DH5Ant124801.19562479.40152480.5971------ Page6of42 TestGraphs DH5-Ant1-2402 DH5-Ant1-2441 DH5-Ant1-2480 Page7of42 2DH5-Ant1-2402 2DH5-Ant1-2441 2DH5-Ant1-2480 Page8of42 3DH5-Ant1-2402 3DH5-Ant1-2441 3DH5-Ant1-2480 Page9of42 AppendixC:MaximumConductedOutputPower TestResultPeak Test Mode AntennaFrequency[MHz] ConductedPeak Power[dBm] Conducted Limit[dBm] Verdict DH5Ant124022.48≤20.97PASS DH5Ant124412.26≤20.97PASS DH5Ant124801.92≤20.97PASS 2DH5Ant124021.87≤20.97PASS 2DH5Ant124411.66≤20.97PASS 2DH5Ant124801.31≤20.97PASS 3DH5Ant124022.00≤20.97PASS 3DH5Ant124411.77≤20.97PASS 3DH5Ant124801.36≤20.97PASS TestGraphs DH5-Ant1-2402-PASS Page10of42 DH5-Ant1-2441-PASS DH5-Ant1-2480-PASS 2DH5-Ant1-2402-PASS Page11of42 2DH5-Ant1-2441-PASS 2DH5-Ant1-2480-PASS 3DH5-Ant1-2402-PASS Page12of42 3DH5-Ant1-2441-PASS 3DH5-Ant1-2480-PASS Page13of42 AppendixD:Carrierfrequencyseparation TestResult TestModeAntennaFrequency[MHz]Result[MHz]Limit[MHz]Verdict DH5Ant1Hop0.988≥0.690PASS 2DH5Ant1Hop1.010≥0.892PASS 3DH5Ant1Hop0.998≥0.886PASS Page14of42 TestGraphs DH5-Ant1-Hop-PASS 2DH5-Ant1-Hop-PASS 3DH5-Ant1-Hop-PASS Page15of42 AppendixE:DwellTime TestResult TestModeAntennaFrequency[MHz] BurstWidth [ms] TotalHops [Num] Result[s]Limit[s]Verdict DH1Ant1Hop0.3763130.118≤0.4PASS DH3Ant1Hop1.6331540.251≤0.4PASS DH5Ant1Hop2.8821130.326≤0.4PASS 2DH1Ant1Hop0.3843130.12≤0.4PASS 2DH3Ant1Hop1.6371580.259≤0.4PASS 2DH5Ant1Hop2.8831130.326≤0.4PASS 3DH1Ant1Hop0.3853120.12≤0.4PASS 3DH3Ant1Hop1.6371580.259≤0.4PASS 3DH5Ant1Hop2.8851080.312≤0.4PASS Page16of42 TestGraphs DH1-Ant1-Hop-PASS DH3-Ant1-Hop-PASS Page17of42 DH5-Ant1-Hop-PASS Page18of42 2DH1-Ant1-Hop-PASS 2DH3-Ant1-Hop-PASS Page19of42 2DH5-Ant1-Hop-PASS Page20of42 3DH1-Ant1-Hop-PASS 3DH3-Ant1-Hop-PASS Page21of42 3DH5-Ant1-Hop-PASS Page22of42 AppendixF:NumberofHoppingChannel TestResult TestModeAntennaFrequency[MHz]Result[Num]Limit[Num]Verdict DH5Ant1Hop79≥15PASS 2DH5Ant1Hop79≥15PASS 3DH5Ant1Hop79≥15PASS Page23of42 TestGraphs DH5-Ant1-Hop-PASS 2DH5-Ant1-Hop-PASS 3DH5-Ant1-Hop-PASS Page24of42 AppendixG:ConductedBandedge TestResult TestModeAntennaChNameFrequency[MHz] RefLevel [dBm] Result [dBm] Limit [dBm] Verdict DH5Ant1Low24022.07-56.68≤-17.93PASS DH5Ant1High24801.55-57.03≤-18.45PASS DH5Ant1LowHop_24022.24-56.36≤-17.76PASS DH5Ant1HighHop_24801.49-56.33≤-18.51PASS 2DH5Ant1Low2402-1.10-54.88≤-21.1PASS 2DH5Ant1High24800.44-57.55≤-19.56PASS 2DH5Ant1LowHop_2402-0.60-54.17≤-20.6PASS 2DH5Ant1HighHop_24800.35-56.07≤-19.65PASS 3DH5Ant1Low24021.31-53.74≤-18.69PASS 3DH5Ant1High2480-1.94-55.88≤-21.94PASS 3DH5Ant1LowHop_2402-1.51-56.12≤-21.51PASS 3DH5Ant1HighHop_2480-0.31-56.4≤-20.31PASS Page25of42 TestGraphs DH5-Ant1-2402-PASS DH5-Ant1-2480-PASS DH5-Ant1-Hop_2402-PASS Page26of42 DH5-Ant1-Hop_2480-PASS 2DH5-Ant1-2402-PASS 2DH5-Ant1-2480-PASS Page27of42 2DH5-Ant1-Hop_2402-PASS 2DH5-Ant1-Hop_2480-PASS 3DH5-Ant1-2402-PASS Page28of42 3DH5-Ant1-2480-PASS 3DH5-Ant1-Hop_2402-PASS 3DH5-Ant1-Hop_2480-PASS Page29of42 AppendixH:ConductedSpuriousEmission TestResult TestModeAntennaFrequency[MHz] FreqRange [MHz] RefLevel [dBm] Result [dBm] Limit [dBm] Verdict DH5Ant124020~Reference1.691.69---PASS DH5Ant1240230~10001.69-69.48≤-18.31PASS DH5Ant124021000~265001.69-47.59≤-18.31PASS DH5Ant124410~Reference1.201.20---PASS DH5Ant1244130~10001.20-68.99≤-18.8PASS DH5Ant124411000~265001.20-42.11≤-18.8PASS DH5Ant124800~Reference0.920.92---PASS DH5Ant1248030~10000.92-68.78≤-19.08PASS DH5Ant124801000~265000.92-44.37≤-19.08PASS 2DH5Ant124020~Reference0.360.36---PASS 2DH5Ant1240230~10000.36-67.95≤-19.64PASS 2DH5Ant124021000~265000.36-50.24≤-19.64PASS 2DH5Ant124410~Reference-1.28-1.28---PASS 2DH5Ant1244130~1000-1.28-47.69≤-21.28PASS 2DH5Ant124411000~26500-1.28-47.09≤-21.28PASS 2DH5Ant124800~Reference0.350.35---PASS 2DH5Ant1248030~10000.35-47.48≤-19.65PASS 2DH5Ant124801000~265000.35-50.11≤-19.65PASS 3DH5Ant124020~Reference-2.39-2.39---PASS 3DH5Ant1240230~1000-2.39-69.1≤-22.39PASS 3DH5Ant124021000~26500-2.39-49.24≤-22.39PASS 3DH5Ant124410~Reference-0.95-0.95---PASS 3DH5Ant1244130~1000-0.95-68.38≤-20.95PASS 3DH5Ant124411000~26500-0.95-48.54≤-20.95PASS 3DH5Ant124800~Reference-0.89-0.89---PASS 3DH5Ant1248030~1000-0.89-69.33≤-20.89PASS 3DH5Ant124801000~26500-0.89-49.1≤-20.89PASS Page30of42 TestGraphs DH5-Ant1-2402-0~Reference-PASS DH5-Ant1-2402-30~1000-PASS DH5-Ant1-2402-1000~26500-PASS Page31of42 DH5-Ant1-2441-0~Reference-PASS DH5-Ant1-2441-30~1000-PASS DH5-Ant1-2441-1000~26500-PASS Page32of42 DH5-Ant1-2480-0~Reference-PASS DH5-Ant1-2480-30~1000-PASS DH5-Ant1-2480-1000~26500-PASS Page33of42 2DH5-Ant1-2402-0~Reference-PASS 2DH5-Ant1-2402-30~1000-PASS 2DH5-Ant1-2402-1000~26500-PASS Page34of42 2DH5-Ant1-2441-0~Reference-PASS 2DH5-Ant1-2441-30~1000-PAS…

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ReportNo.:18220WC40091001FCCID:2BGA8-KING9000Page1of39 FCCTestReport Applicant:ShenzhenDonghuaxingTechnologyCo.,Ltd Address: 6A016BuildingC,No.164PingxinNorthRoad, HehuaCommunity,PinghuStreet,Longgang District,Shenzhen,Guangdong,518000,China ProductName:Minismartphone ReportDate:Jun.17,2024 ShenzhenAnbotekComplianceLaboratoryLimited ReportNo.:18220WC40091001FCCID:2BGA8-KING9000Page2of39 Contents 1.GeneralInformation.................................................................................................................................6 1.1.ClientInformation...........................................................................................................................6 1.2.DescriptionofDevice(EUT)..........................................................................................................6 1.3.AuxiliaryEquipmentUsedDuringTest..........................................................................................7 1.4.Operationchannellist....................................................................................................................7 1.5.DescriptionofTestModes.............................................................................................................8 1.6.MeasurementUncertainty.............................................................................................................8 1.7.TestSummary................................................................................................................................9 1.8.DescriptionofTestFacility...........................................................................................................10 1.9.Disclaimer....................................................................................................................................10 1.10.TestEquipmentList....................................................................................................................11 2.Antennarequirement..............................................................................................................................13 2.1.Conclusion...................................................................................................................................13 3.ConductedEmissionatACpowerline..................................................................................................14 3.1.EUTOperation.............................................................................................................................14 3.2.TestSetup....................................................................................................................................14 3.3.TestData......................................................................................................................................15 4.OccupiedBandwidth..............................................................................................................................17 4.1.EUTOperation..........................…

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