2BXKI-J2Remote control

Closeall LampSwitch Gearposition,Themiddlebutton:Stopfan F:PositiverotationR:Negativerotation Themiddlebutton：NatureWind Fantiming:1H,2H,4H FCCWARNING Thisdevicecomplieswithpart15oftheFCCRules. Operationissubjecttothefollowingtwoconditions: (1)Thisdevicemaynotcauseharmfulinterference; (2)Thisdevicemustacceptanyinterferencereceived,includinginterferencethatmaycause undesiredoperation. Changesormodificationsnotexpresslyapprovedbythepartyresponsibleforcompliancecould voidtheuser'sauthoritytooperatetheequipment. ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaClassBdigital device,pursuanttopart15oftheFCCRules.Theselimitsaredesignedtoprovidereasonable protectionagainstharmfulinterferenceinaresidentialinstallation.Thisequipment generates,usesandcanradiateradiofrequencyenergyand,ifnotinstalledandusedin accordancewiththeinstructions,maycauseharmfulinterferencetoradiocommunications. However,thereisnoguaranteethatinterferencewillnotoccurinaparticlarinstallation.Ifthis equipmentdoescauseharmfulinterferencetoradioortelevisionreception,whichcanbe determinedbyturningtheequipmentoffandon,theuserisencouragedtotrytocorrectthe interferencebyoneormoreofthefollowingmeasures: -Reorientorrelocatethereceivingantenna. -Increasetheseparationbetweentheequipmentandreceiver. -Connecttheequipmentintoanoutletonacircuitdifferentfromthattowhichthereceiveris connected. -Consultthedealeroranexperiencedradio/TVtechnicianforhelp.

Rev1/26/2023 ZhongshanQiaoruiOptoelectronicTechnologyCo.,Ltd. FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:8-24-2026 Ref:AttestationStatementsPart2.911(d)(5)(i)Filing FCCID:2BXKI-J2 ZhongshanQiaoruiOptoelectronicTechnologyCo.,Ltd.certifiesthattheequipmentforwhich authorizationissoughtisnot“covered”equipmentprohibitedfromreceivinganequipment authorizationpursuanttosection2.903oftheFCCrules. ZhongshanQiaoruiOptoelectronicTechnologyCo.,Ltd. certifiesthattheequipmentforwhich authorizationissoughtdoesnotincludecybersecurityoranti-virussoftwareproducedorprovidedby KasperskyLab,Inc.oranyofitssuccessorsandassignees,includingequipmentwithintegratedKaspersky Lab,Inc.(oranyofitssuccessorsandassignees)cybersecurityoranti-virussoftwarepursuanttoDA-24- 886andKDB986446D01CoveredEquipmentGuidancesectionB(2a). Deviceisinherentlycompliantbasedonhardwarelimitationsorsoftwarecontrols. or ASoftwareBillofMaterials(SBOM)isprovidedtotheTCBforreview,and Theend-userorthirdpartiescannotinstalladditionalsoftwareonthisdevice. Sincerely, (Applicantsignature) (Applicantprintedname): MaShijiao Rev1/26/2023 ZhongshanQiaoruiOptoelectronicTechnologyCo.,Ltd. FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:8-24-2026 Ref:AttestationStatementsPart2.911(d)(5)(ii)Filing FCCID:2BXKI-J2 ZhongshanQiaoruiOptoelectronicTechnologyCo.,Ltd. certifiesthat,asofthedateofthefilingofthe application,theapplicantisnotidentifiedontheCoveredList(asaspecificallynamedentityoranyofits subsidiariesoraffiliates)asanentityproducing“covered”equipment. Sincerely, (Applicantsignature) (Applicantprintedname):MaShijiao

ZhongshanQiaoruiOptoelectronicTechnologyCo., Ltd. Date：8-24-2026 ProductModelNumber:J2,J1 FCCID:2BXKI-J2 Towhomitmayconcern, Re:ProductCertificationRepresentativeAuthorizationLetter WeauthorizeQAILaboratoriesLtd.3980NorthFraserWay,BurnabyB.C. CanadaV5J5K5toactonourbehalfonallmattersconcerningtheabove namedequipment. Thisshallincludethefollowing: Testing Approvalapplicationsandprocedures WedeclarethatQAILaboratoriesLtd.isallowedtoforwardallinformation relatedtotheapprovalprojecttotheappliedcertificationbodyandtothe notificationentitiesandtodiscussanyissuesconcerningtheapproval application.AnyandallactscarriedoutbyQAILaboratoriesLtd.onour behalfshallhavethesameeffectasactsofourown. By:MaShijiao ContactListedonFCCWesbite Title:Manager Email:[email protected] Telephone:18028378777 Onbehalfof:ZhongshanQiaoruiOptoelectronicTechnologyCo.,Ltd.

ZhongshanQiaoruiOptoelectronicTechnologyCo., Ltd. OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USA Date:September9,2026 Subject;RequestforConfidentiality FCCID:2BXKI-J2 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: MaShijiao Title: Manager

ZhongshanQiaoruiOptoelectronicTechnologyCo.,Ltd. ProductSimilarityDeclaration EUTDescription:Remotecontrol ModelNo.:J2,J1 FCCID:2BXKI-J2 We(ZhongshanQiaoruiOptoelectronicTechnologyCo.,Ltd.)her ebystatethatallthemodelsareelectricalidenticalincludingthes amesoftwareparameterandhardwaredesign(i.e.,circuitdesign, PCBLayout,RFmodule/circuit,antennatype(s)andantennaloca tion,componentsonPCB,etc.,),samemechanicalstructureand design(includingproductenclosure,materials,etc.,),theonlydiffe renceisthemodelname. Signature: Name:MaShijiao Title:Manager Place,date:Aug.24,2026

Page1of5ReportNo.:FCS202607423 Externalphotos J1 Photo1 Photo2 Page2of5ReportNo.:FCS202607423 Photo3 Photo4 Page3of5ReportNo.:FCS202607423 Photo5 Photo6 Page4of5ReportNo.:FCS202607423 Photo6 J2 Photo7 Page5of5ReportNo.:FCS202607423 Photo8 Photo9 Page6of5ReportNo.:FCS202607423 Photo10 Photo11 Page7of5ReportNo.:FCS202607423 Photo12

LabelandLabelLocation FCCID:2BXKI-J2 Thisdevicecomplieswithpart15oftheFCCRules. Operationissubjecttothefollowingtwoconditions: (1)Thisdevicemaynotcauseharmfulinterference; (2)Thisdevicemustacceptanyinterferencereceived,including interferencethatmaycauseundesiredoperation. L*W:3cm*1cm labelandblcakfont

3 Page1of2ReportNo.:FCS202607423 Internalphotos Photo1 Photo2 Page1of3ReportNo.:FCS202607423 ANT 3 Page2of2ReportNo.:FCS202607423 Photo3

Page1of1ReportNo.:FCS202607423 FluxComplianceServiceLaboratory Room105FloorBaohaoTechnologyBuilding1NO.15GongyeWestRoadHi-TechIndustrial,SongshanlakeDongguan Tel:769-27280901Fax:769-27280901http://www.FCS-lab.com FCCRFExposure EUTDescription:Remotecontrol ModelNo.:J2,J1 FCCID:2BXKI-J2 Equipmenttype:portabledevice AccordingtoKDB447498D01GeneralRFExposureGuidancev06andpart2.1093,Unlessspecifically requiredbythepublishedRFexposureKDBprocedures,standalone1-gheadorbodyand10-gextremity SARevaluationforgeneralpopulationexposureconditions,bymeasurementornumenicasimulation,is notrequiredwhenthecorrespondingSARTestExclusionThresholocondition(s),listedbelow,is(are) satisfied. For100MHzto6GHzandtestseparationdistances<50mm,the1-gand10-gSARtestexclusion thresholdsaredeterminedbythefollowing: f(GHz)istheRFcharneltransmitfrequencyinGHzTheresultisroundedtoonedecimalplacefor comparison [(max.powerofchannel,includingtune-upfolerance,mW)/(mintestseparation distancemm)](viGHz)]<3.0for1-gSAR,ands7.5for10-gextremitySAR,where PoweranddistanceareroundedtothenearestmWandmmbeforecalculation LimitsforMaximumPermissibleExposure(MPE) 2.4G Frequency(MH z) Field strength(dBuV/ m) EIRP(dBm) Max tune-up(m W) Min. distance(m m) Calc. threshold s limi t 2402 97.942.7821.897850.58825 3.0 2440 97.832.6721.850350.57805 3.0 2480 98.183.0222.005651.99796 3.0 Conclusion:NoSARisrequired

AntennaSpecification ITEMANTSPEC ModelName 2.4GANT CenterFrequency OperatingFrequency OCW N/ 2440MHz 2400-2480MHz A OperatingTemperature Range 125 °C Numberofchannels1 AntennaAssembly Type PCBantenna Gain Outputpowe -7.18dBi r ≤3dBm ModulationType GFSK Adaptivity N/A Polarization LinearPolarization AzimuthBeamPatternDirectional Impedance 50Ohm 5mm*11mm AntennaSize Manufacture Jiangmen Changsheng Wire Co., Ltd. Adress No. 8,Lane 8,Shangwanli,Waihai Subdistrict,Jianghai District,Jiangmen City,Guangdong Province,China Test Results Gain Frequency (MHz) Gain(dBi) 2400-7.18 2410-8.19 2420-8.04 2430-8.66 2440-7.92 2450-8.44 2460-9.13 2470-8.73 2480-8.40 2490-8.95 2500-9.13 Annex A Test Setup Photos Annex B Figures 1．2D Radiation Pattern Gain Gain (dBi) Angle (°) Scale: 2/div Min: -30 Max: -10 0 180 30 210 60 240 90270 120 300 150 330 2400 MHz 2410 MHz 2420 MHz 2430 MHz 2440 MHz 2450 MHz 2460 MHz 2470 MHz 2480 MHz 2490 MHz 2500 MHz Phi=0° Gain Gain (dBi) Angle (°) Scale: 5/div Min: -35 Max: -10 0 180 30 210 60 240 90270 120 300 150 330 2400 MHz 2410 MHz 2420 MHz 2430 MHz 2440 MHz 2450 MHz 2460 MHz 2470 MHz 2480 MHz 2490 MHz 2500 MHz Phi=90° Gain Gain (dBi) Angle (°) Scale: 5/div Min: -35 Max: -5 0 180 30 210 60 240 90270 120 300 150 330 2400 MHz 2410 MHz 2420 MHz 2430 MHz 2440 MHz 2450 MHz 2460 MHz 2470 MHz 2480 MHz 2490 MHz 2500 MHz Theta=90° 2 ． 3D Radiation Pattern Total Gain Gain (dBi) -30 -5 -25 -20 -15 -10 X Z Y Azimuth = -83.8 Elevation = -86.5 Roll = 95.5 2400MHz Total Gain Gain (dBi) -35 -5 -30 -25 -20 -15 -10 X Z Y Azimuth = -83.8 Elevation = -86.5 Roll = 95.5 2440MHz Total Gain Gain (dBi) -35 -5 -30 -25 -20 -15 -10 X Z Y Azimuth = -83.8 Elevation = -86.5 Roll = 95.5 2480MHz Antennasize

FCCTestReport ReportNo:FCS202607423W01 Issuedfor Applicant: ZhongshanQiaoruiOptoelectronicTechnologyCo.,Ltd. Address: Room2,5thFloor,No.9Yongyi6thRoad,JishuiIndustrialZone, HenglanTown,ZhongshanCity,GuangdongProvince,China ProductName: Remotecontrol BrandName: N/A ModelName: J2 SeriesModel: J1 FCCID: 2BXKI-J2 IssuedBy:FluxComplianceServiceLaboratory Add:Room105FloorBaohaoTechnologyBuilding1NO.15GongyeWestRoadHi-Tech Industrial,SongshanlakeDongguan Tel:769-27280901Fax:769-27280901http://www.FCS-lab.com Page2of32ReportNo.:FCS202607423W01 FluxComplianceServiceLaboratory Room105FloorBaohaoTechnologyBuilding1NO.15GongyeWestRoadHi-TechIndustrial,SongshanlakeDongguan Tel:7069-27280901Fax:0769-27280901http://www.fcs-lab.com TESTRESULTCERTIFICATION ApplicantName.........................:ZhongshanQiaoruiOptoelectronicTechnologyCo.,Ltd. Address......................................: Room2,5thFloor,No.9Yongyi6thRoad,Jishui IndustrialZone,HenglanTown,ZhongshanCity,Guang dongProvince,China ManufactureName...................:ZhongshanQiaoruiOptoelectronicTechnologyCo.,Ltd. Address ...................................... : Room2,5thFloor,No.9Yongyi6thRoad,Jishui IndustrialZone,HenglanTown,ZhongshanCity,Guang dongProvince,China ProductDescription ProductName...........................:Remotecontrol BrandName.............................:N/A ModelName .............................. :J2 SeriesModel .............................. :Seethefirstpageofthereport TestStandards..........................: FCCRulesandRegulationsPart15SubpartC,Section249 TestProcedure..........................: ANSIC63.10-2020+Cor.1-2023+C63.10a-2024+Erratato C63.10a-2024 ThisdevicedescribedabovehasbeentestedFCS,thetestresultsshowthattheequipmentundertest (EUT)isincompliancewiththeFCCrequirements.Anditisapplicableonlytothetestedsample identifiedinthereport. Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofFCS,thisdocument maybealteredorrevisedbyFCS,personalonly,andshallbenotedintherevisionofthedocument.. DateofTest..................................: Date(s)ofperformanceoftests . :July29,2026~Aug.11,2026 DateofIssue ................................. :Aug.11,2026 TestResult ..................................... :Pass Testedby: (orangeOuYang) Reviewedby : (Jayden) Approvedby: (JackWang) Page3of32ReportNo.:FCS202607423W01 FluxComplianceServiceLaboratory Room105FloorBaohaoTechnologyBuilding1NO.15GongyeWestRoadHi-TechIndustrial,SongshanlakeDongguan Tel:7069-27280901Fax:0769-27280901http://www.fcs-lab.com TableofContentsPage 1.SUMMARYOFTESTRESULTS..............................................................................................5 1.1TESTFACTORY................................................................................................................6 1.2MEASUREMENTUNCERTAINTY.....................................................................................6 2.GENERALINFORMATION.......................................................................................................7 2.1GENERALDESCRIPTIONOFTHEEUT..........................................................................7 2.2DESCRIPTIONOFTHETESTMODES............................................................................9 2.3DESCRIPTIONOFNECESSARYACCESSORIESANDSUPPORTUNITS................10 2.4EQUIPMENTSLIST.........................................................................................................11 3CONDUCTEDEMISSIONMEASUREMENT..........................................................................12 3.1LIMIT................................................................................................................................12 3.2TESTPROCEDURE........................................................................................................12 3.3TESTSETUP...................................................................................................................13 3.4TESTRESULTS...............................................................................................................13 4.RADIATEDEMISSIONMEASUREMENT..............................................................................14 4.1LIMIT................................................................................................................................14 4.2TESTPROCEDURE........................................................................................................15 4.3TESTSETUP...................................................................................................................16 5.BANDEDGETEST.................................................................................................................23 5.1LIMIT................................................................................................................................23 5.2TESTPROCEDURE........................................................................................................23 5.3TESTSETUP...................................................................................................................24 5.4TESTRESULTS...............................................................................................................25 6.20DBBANDWIDTHTEST.....................................................................................................27 6.1LIMIT................................................................................................................................27 6.2TESTPROCEDURE........................................................................................................27 6.3TESTSETUP...................................................................................................................27 6.4TESTRESULTS...............................................................................................................28 7.ANTENNAREQUIREMENT...................................................................................................31 7.1STANDARDREQUIREMENT.........…

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Page 1 of1ReportNo.:FCS202607423 RE(Below1GHz) RE(Above1GHz)