2BMUR-HUMAC00052Remote Control

The device can be used in portable exposure conditions without restriction.

SpacesplusB.V. Address:Koivistokade74,1013BB,Amsterdam,TheNetherlands Date:2026-08-05 FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Ref:AttestationStatementsPart2.911(d)(7)Filing SUBJECT:FCCApplicationforFCCID:2BMUR-HUMAC00052 FRN:0036417632 (“SpacesplusB.V.”)certifiesthat,asofthedateofthefilingoftheapplication,GOLDEN VICTORYINTERNATIONALTRADINGCOLTDisourdesignatedU.S.agentforserviceof processfortheabovereferencedFCCID.(“SpacesplusB.V.”)acceptstomaintainanagent fornolessthanoneyearafterthegranteehasterminatedallmarketingandimportationorthe conclusionofanyCommission-relatedproceedinginvolvingtheequipment. 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（SpacesplusB.V.） SignedonbehalfofGOLDENVICTORY INTERNATIONALTRADINGCOLTD Name:WouterSmitName:LeonHowar Title:ManagerTitle:Manager Date:2026-08-05Date:2026-08-05

Rev1/26/2023 (SpacesplusB.V.) FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:8-5-2026 Ref:AttestationStatementsPart2.911(d)(5)(i)Filing FCCID:2BMUR-HUMAC00052 (“SpacesplusB.V.”)certifiesthattheequipmentforwhichauthorizationissoughtisnot“covered” equipmentprohibitedfromreceivinganequipmentauthorizationpursuanttosection2.903oftheFCC rules. (“SpacesplusB.V.”)certifiesthattheequipmentforwhichauthorizationissoughtdoesnotinclude cybersecurityoranti-virussoftwareproducedorprovidedbyKasperskyLab,Inc.oranyofitssuccessors andassignees,includingequipmentwithintegratedKasperskyLab,Inc.(oranyofitssuccessorsand assignees)cybersecurityoranti-virussoftwarepursuanttoDA-24-886andKDB986446D01Covered EquipmentGuidancesectionB(2a). Deviceisinherentlycompliantbasedonhardwarelimitationsorsoftwarecontrols. or ASoftwareBillofMaterials(SBOM)isprovidedtotheTCBforreview,and Theend-userorthirdpartiescannotinstalladditionalsoftwareonthisdevice. Sincerely, (Applicantsignature): (Applicantprintedname):WouterSmit Rev1/26/2023 (SpacesplusB.V.) FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:8-5-2026 Ref:AttestationStatementsPart2.911(d)(5)(ii)Filing FCCID:2BMUR-HUMAC00052 (“SpacesplusB.V.”)certifiesthat,asofthedateofthefilingoftheapplication,SpacesplusB.V.isnot identifiedontheCoveredList(asaspecificallynamedentityoranyofitssubsidiariesoraffiliates)asan entityproducing“covered”equipment. Sincerely, (Applicantsignature): (Applicantprintedname):WouterSmit

SpacesplusB.V. Date:August5,2026 ProductModelNumber:HUMAC00052,HUMAC00***(*Representing0-9) FCCID:2BMUR-HUMAC00052 Towhomitmayconcern, Re:ProductCertificationRepresentativeAuthorizationLetter WeauthorizeQAILaboratoriesLtd.3980NorthFraserWay,BurnabyB.C. CanadaV5J5K5toactonourbehalfonallmattersconcerningtheabove namedequipment. Thisshallincludethefollowing: Testing Approvalapplicationsandprocedures WedeclarethatQAILaboratoriesLtd.isallowedtoforwardallinformation relatedtotheapprovalprojecttotheappliedcertificationbodyandtothe notificationentitiesandtodiscussanyissuesconcerningtheapproval application.AnyandallactscarriedoutbyQAILaboratoriesLtd.onour behalfshallhavethesameeffectasactsofourown. By: ContactListedonFCCWesbite Title:Manager Email:[email protected] Telephone:+31(0)202442841 Onbehalfof:SpacesplusB.V.

SpacesplusB.V. OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USA Date:August5,2026 Subject;RequestforConfidentiality FCCID:2BMUR-HUMAC00052 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:WouterSmit Title:Manager

SpacesplusB.V. ModelDifference Date:2026-08-07 Productdescription:RemoteControl Modelname:HUMAC00052,HUMAC00***(*Representing0-9) FCCID:2BMUR-HUMAC00052 HUMAC00052isthetestmodel,whileothermodelsarederivativemodels.Thesemodels arethesameonthecircuit,withonlydifferentmodelnames.Therefore,thetestdataof HUMAC00052canrepresenttheremainingmodels. Client’ssignature: Client’sname/title:WouterSmit/Manager Contactinformation/address:Koivistokade74,1013BB,Amsterdam,The Netherlands

FCCID:2BMUR-HUMAC00052 EUTPHOTOS(ExternalPhotos) FCCID:2BMUR-HUMAC00052 FCCID:2BMUR-HUMAC00052 ※※※※※ENDOFREPORT※※※※※

Size:3mm*28mm FCCID:2BMUR-HUMAC00052

FCCID:2BMUR-HUMAC00052 EUTPHOTO(InternalPhotos) FCCID:2BMUR-HUMAC00052 FCCID:2BMUR-HUMAC00052 FCCID:2BMUR-HUMAC00052 433ANT FCCID:2BMUR-HUMAC00052 RXInductiveloopcoil FCCID:2BMUR-HUMAC00052 ※※※※※ENDOFREPORT※※※※※

FCCID:2BMUR-HUMAC00052 RFExposureEvaluation AccordingtoKDB447498D01GeneralRFExposureGuidancev06andpart2.1093，Unlessspecifically requiredbythepublishedRFexposureKDBprocedures,standalone1-gheadorbodyand10-gextremitySAR evaluationforgeneralpopulationexposureconditions,bymeasurementornumericalsimulation,isnotrequired whenthecorrespondingSARTestExclusionThresholdcondition(s),listedbelow,is(are)satisfied. For100MHzto6GHzandtestseparationdistances≤50mm,the1-gand10-gSARtestexclusion thresholdsaredeterminedbythefollowing: [(max.powerofchannel,includingtune-uptolerance,mW)/(min.testseparationdistance, mm)]·[√f (GHz) ]≤ 3.0for1-gSAR,and≤7.5for10-gextremitySAR,where f (GHz) istheRFchanneltransmitfrequencyinGHz PoweranddistanceareroundedtothenearestmWandmmbeforecalculationTheresultis roundedtoonedecimalplaceforcomparison Here, For433 Mod e Max conducte dPower (dBm) Tune- up powe r (dBm ) Max Powe r (mW) Frequency(MHz ) Min. Distanc e(mm) Calc. threshold s limi t SRD-22.84-22±10.01433.9650.00133.0 EIRP=72.36-95.2=-22.84dBm SoaSARtestisnotrequired Remark:Antennagain=0dBi

ProjectNo.:ZHT-260610104W01 Page 1 of 28 FCCTESTREPORT FCCID:2BMUR-HUMAC00052 ApplicantName...............:SpacesplusB.V. Address............................:Koivistokade74,1013BB,Amsterdam,TheNetherlands ManufacturerName.........:GuangzhouHuanYuClockingTechnologiesCo.,Ltd. Address............................:No.3QixinIndustrialRoad,ShilingTown,HuaduDistrict, Guangzhou,Guangdong,China Product............................:RemoteControl Model(s)...........................:HUMAC00052 AdditionalModel(s)..........:HUMAC00***(*Representing0-9) Trademark.......................:HUMBLE ModelDifference..............:HUMAC00052isthetestmodel,whileothermodelsarederivativemodels. Thesemodelsarethesameonthecircuit,withonlydifferentmodel names.Therefore,thetestdataofHUMAC00052canrepresentthe remainingmodels. Preparedby.....................:GuangdongZhonghanTestingTechnologyCo.,Ltd. Address............................:Room104/201,Building1,YibaolaiIndustrialPark,Qiaotou,Fuhai Subdistrict,Bao'anDistrict,Shenzhen,Guangdong,China DateofReceipt................:June10,2026 DateofTest(s).................:June10,2026toJune29,2026 DateofIssue....................:June30,2026 TestRequested................:Selecttest(s)asrequestedbytheclient. TestStandard(s)..............:FCCCFRTitle47Part15SubpartCSection15.231 ANSIC63.10-2020+Cor1-2023 Testprocedure................:/ Intheconfigurationtested,theEUTcompliedwiththestandardsspecifiedabove. Testedby:Reviewedby:Approvedby: KimiLu/EngineerBaretWu/DirectorLeviLee/Manager Note:Theresultsshowninthistestreportreferonlytothesample(s)testedunlessotherwisestated.Thistest reportshallnotbereproducedexceptinfull,withoutpriorwrittenapprovalofZHT.Thisdocumentmaybe alteredorrevisedbyZHT,personnelonly,andshallbenotedintherevisionofthedocument. ProjectNo.:ZHT-260610104W01 Page 2 of 28 TableofContentsPage 1.SUMMARYOFTESTRESULTS...............................................................................4 2.GENERALINFORMATION........................................................................................5 2.1GENERALDESCRIPTIONOFEUT.................................................................................5 2.2DESCRIPTIONOFTESTMODES....................................................................................6 2.3BLOCKDIGRAMSHOWINGTHECONFIGURATIONOFSYSTEMTESTED..............6 2.4DESCRIPTIONOFSUPPORTUNITS(CONDUCTEDMODE)........................................6 3.MTESTFACILITYANDTESTINSTRUMENTUSED................................................7 3.1TESTFACILITY.................................................................................................................7 3.2INSTRUMENTLISTFORALLTESTITEMS...................................................................7 3.3TESTINGSOFTWARE......................................................................................................8 3.4MEASUREMENTUNCERTAINTY....................................................................................9 4.EMCEMISSIONTEST.............................................................................................10 4.1CONDUCTEDEMISSIONMEASUREMENT..................................................................10 4.1.1POWERLINECONDUCTEDEMISSIONLIMITS..................................................10 4.1.2TESTPROCEDURE................................................................................................11 4.1.3DEVIATIONFROMTESTSTANDARD..................................................................11 4.1.4TESTSETUP...........................................................................................................11 4.1.5EUTOPERATINGCONDITIONS...........................................................................11 4.1.6TESTRESULTS......................................................................................................12 4.2RADIATEDEMISSIONMEASUREMENT......................................................................14 4.2.1RADIATEDEMISSIONLIMITS...............................................................................14 4.2.2TESTPROCEDURE...............................................................................................15 4.2.3TESTSETUP...........................................................................................................16 4.2.4EUTOPERATINGCONDITIONS...........................................................................17 4.2.5TESTRESULTS......................................................................................................17 5.BANDWIDTHTEST.................................................................................................21 5.1APPLIEDPROCEDURES/LIMIT.............................................................................21 5.2TESTPROCEDURE..................................................................................................21 5.3DEVIATIONFROMSTANDARD...............................................................................21 5.4TESTSETUP..............................................................................................................21 5.5EUTOPERATIONCONDITIONS..............................................................................21 5.6TESTRESULTS.........................................................................................................22 6.CALCULATIONOFAVERAGEFACTOR................................................................23 7.TRANSMITTIME.....................................................................................................25 7.1APPLICABLESTANDARD.............................................................................................25 7.2TESTPROCEDURE........................................................................................................25 ProjectNo.:ZHT-260610104W01 Page 3 of 28 TableofContentsPage 7.3DEVIATIONFROMSTANDARD.....................................................................................25 7.5EUTOPERATIONCONDITIONS..............................…

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AntennaSpecification Name：433MHzAntenna Antennatype:PCB Antenna Frequency：433MHz+/-5MHz V.S.W.R：2.0max Gain（dBi）：0dBi Impedance:Omni-directional Manufacturer： GuangzhouHuanYuClockingTechnologiesCo.,Ltd. No.3QixinIndustrialRoad,ShilingTown,HuaduDistrict, Guangzhou,Guangdong,China Size： 36mm 6mm AntennaSpecification AntennaPerformanceTest AntennaSpecification

FCCID:2BMUR-HUMAC00052 EUTTESTPHOTOS FCCID:2BMUR-HUMAC00052 ※※※※※ENDOFREPORT※※※※※