2BOJNAX-666Pre-Stage Karaoke Processor

FederalCommunicationsCommission(FCC)Statement Thisdevicecomplieswithpart15oftheFCCRules.Operationissubjecttothefollowingtwo conditions:(1)Thisdevicemaynotcauseharmfulinterference,and(2)thisdevicemust acceptanyinterferencereceived,includinginterferencethatmaycauseundesiredoperation. Note:ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaClassB digitaldevice,pursuanttopart15oftheFCCRules.Theselimitsaredesignedtoprovide reasonableprotectionagainstharmfulinterferenceinaresidentialinstallation.This equipmentgenerates,usesandcanradiateradiofrequencyenergyand,ifnotinstalledand usedinaccordancewiththeinstructions,maycauseharmfulinterferencetoradio communications.However,thereisnoguaranteethatinterferencewillnotoccurina particularinstallation.Ifthisequipmentdoescauseharmfulinterferencetoradioor televisionreception,whichcanbedeterminedbyturningtheequipmentoffandon,theuser isencouragedtotrytocorrecttheinterferencebyoneormoreofthefollowingmeasures: ●Reorientorrelocatethereceivingantenna. ●Increasetheseparationbetweentheequipmentandreceiver. ●Connecttheequipmentintoanoutletonacircuitdifferentfromthattowhichthereceiver isconnected. ●Consultthedealeroranexperiencedradio/TVtechnicianforhelp. Warning:Changesormodificationsnotexpresslyapprovedbythepartyresponsiblefor compliancecouldvoidtheuser'sauthoritytooperatetheequipment. Note:ThemanufacturerisnotresponsibleforanyradioorTVinterferencecausedby unauthorizedmodificationstothisequipment.Suchmodificationscouldvoidtheuser’s authoritytooperatetheequipment. RFexposurestatement: Thetransmittermustnotbecolocatedoroperatedinconjunctionwithanyotherantennaor transmitter.ThisequipmentcomplieswiththeFCCRFradiationexposurelimitssetforthfor anuncontrolledenvironment.Thisequipmentshouldbeinstalledandoperatedwitha Minimumdistanceof20cmbetweentheradiatorandanypartofyourbody.

EnpingFuluodeelectronicsCo.,LTD 4thFloor,WorkshopC2,Zone1,EnpingIndustrialPark,JiangmenIndustrialTransferPark, EnpingCity,China Tel:+86-18211307641 SeriesModelsDescription FCCID:2BOJNAX-666 Date:February12,2026 FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Towhomitmayconcern: Thedevice(ProductName:Pre-StageKaraokeProcessor)ModelsName:AX-666, FX8,FX8-PRO,K6,K7,K8,MF22PRO,MF11PRO,MF11,MF22,DSP-22,DSP-11, QX10,QX20,TON33,TON22,AX8,AX7,S1000,S2000havesameelectrical, PCBandBOM,onlythecolourandmodel’snamesaredifferentformarketing requirements. Sincerely, Lemonfeng/Manager

FCCID:2BOJNAX-666Page 1 of 5 ReportNo.:CTL2601052061-WF ExternalPhotosofEUT BluetoothAntenna MICRXAntenna FCCID:2BOJNAX-666Page 2 of 5 ReportNo.:CTL2601052061-WF FCCID:2BOJNAX-666Page 3 of 5 ReportNo.:CTL2601052061-WF FCCID:2BOJNAX-666Page 4 of 5 ReportNo.:CTL2601052061-WF FCCID:2BOJNAX-666Page 5 of 5 ReportNo.:CTL2601052061-WF

FCCID:2BOJNAX-666Page 1 of 1 ReportNo.:CTL2601052061-WF FCCIDLabelInformation Labellocation: Model:AX-666 FCCID:2BOJNAX-666 Thisdevicecomplieswithpart15oftheFCCRules.Operationis subjecttothefollowingtwoconditions:(1)Thisdevicemaynot causeharmfulinterference,and(2)thisdevicemustacceptany interferencereceived,includinginterferencethatmaycause undesiredoperation.

FCCID:2BOJNAX-666Page 1 of 5 ReportNo.:CTL2601052061-WF InternalPhotosofEUT BluetoothAntenna FCCID:2BOJNAX-666Page 2 of 5 ReportNo.:CTL2601052061-WF

FCCID:2BOJNAX-666Page 3 of 5 ReportNo.:CTL2601052061-WF FCCID:2BOJNAX-666Page 4 of 5 ReportNo.:CTL2601052061-WF FCCID:2BOJNAX-666Page 5 of 5 ReportNo.:CTL2601052061-WF

ShenzhenCTLTestingTechnologyCo.,Ltd. Tel:+86-755-89486194E-Mail:[email protected] RFExposureevaluation ReportReferenceNo.....................:CTL2601052061-WFH Compiledby: (position+printedname+signature) GaryGao Testedby: (position+printedname+signature) HappyGuo Approvedby: (position+printedname+signature) IvanXie ProductName ................................. : Pre-StageKaraokeProcessor Model/Typereference .................... :AX-666 ListModel(s)....................................: FX8,FX8-PRO,K6,K7,K8,MF22PRO,MF11PRO,MF11,MF22, DSP-22,DSP-11,QX10,QX20,TON33,TON22,AX8,AX7, S1000,S2000 TradeMark.......................................: N/A FCCID ............................................... : 2BOJNAX-666 Applicant’sname...........................: EnpingFuluodeelectronicsCo.,LTD Addressofapplicant.....................: 4thFloor,WorkshopC2,Zone1,EnpingIndustrialPark, JiangmenIndustrialTransferPark,EnpingCity,China TestFirm...........................................: ShenzhenCTLTestingTechnologyCo.,Ltd. AddressofTestFirm.....................: ZoneA,1/F.,Warehouse2,BaishaLogisticsCompanyNo.3011, ShaheWestRoad,NanshanDistrictShenzhen,Guangdong, People’sRepublicofChina Testspecification...........................: Standard ............................................ : 47CFR§1.1310 47CFR§2.1091 KDB447498D01GeneralRFExposureGuidancev06 TRFOriginator .................................. : ShenzhenCTLTestingTechnologyCo.,Ltd. MasterTRF.......................................:Dated2017-01 Dateofreceiptoftestitem..........: January8,2026 DateofTest .................................... : January8,2026-January31,2026 DateofIssue....................................: January31,2026 Result................................................: Pass ShenzhenCTLTestingTechnologyCo.,Ltd.Allrightsreserved. Thispublicationmaybereproducedinwholeorinpartfornon-commercialpurposesaslongasthe ShenzhenCTLTestingTechnologyCo.,Ltd.isacknowledgedascopyrightownerandsourceofthe material.ShenzhenCTLTestingTechnologyCo.,Ltd.takesnoresponsibilityforandwillnotassume liabilityfordamagesresultingfromthereader'sinterpretationofthereproducedmaterialduetoits placementandcontext. V1.0Page2of11ReportNo.:CTL2601052061-WFH TESTREPORT TestReportNo.:CTL2601052061-WFH January31,2026 Dateofissue ProductName: Pre-StageKaraokeProcessor SampleNo:CTL260105206003 Model/Type: AX-666 ListedModels : FX8,FX8-PRO,K6,K7,K8,MF22PRO,MF11PRO, MF11,MF22,DSP-22,DSP-11,QX10,QX20,TON33, TON22,AX8,AX7,S1000,S2000 Applicant:EnpingFuluodeelectronicsCo.,LTD Address : 4thFloor,WorkshopC2,Zone1,EnpingIndustrialPark, JiangmenIndustrialTransferPark,EnpingCity,China Manufacturer:EnpingFuluodeelectronicsCo.,LTD Address : 4thFloor,WorkshopC2,Zone1,EnpingIndustrialPark, JiangmenIndustrialTransferPark,EnpingCity,China Thetestresultspresentedinthisreportrelateonlytotheobjecttested. Thisreportshallnotbereproduced,exceptinfull,withoutthewrittenapprovaloftheissuingtesting laboratory. Thedevice(ProductName:Pre-StageKaraokeProcessor)ModelsName:AX-666,FX8,FX8-PRO,K6,K7, K8,MF22PRO,MF11PRO,MF11,MF22,DSP-22,DSP-11,QX10,QX20,TON33,TON22,AX8,AX7,S1000, S2000havesameelectrical,PCBandBOM,onlythecolourandmodel’snamesaredifferentformarketing requirements. V1.0Page3of11ReportNo.:CTL2601052061-WFH **ModifiedHistory** RevisionDescriptionIssuedDataReportNo.Remark Version1.0InitialTestReportReleaseJanuary31,2026CTL2601052061-WFHTracyQi V1.0Page4of11ReportNo.:CTL2601052061-WFH Contents 1GENERALINFORMATION..................................................................................................................................................5 1.1ENVIRONMENTALCONDITIONS................................................................................................................................................5 1.2PRODUCTDESCRIPTION.........................................................................................................................................................5 1.3TESTFACILITY.......................................................................................................................................................................6 1.4STATEMENTOFTHEMEASUREMENTUNCERTAINTY......................................................................................................................6 2METHODOFMEASUREMENT...........................................................................................................................................7 2.1APPLICABLESTANDARD..........................................................................................................................................................7 2.2EVALUATIONMETHODANDLIMIT...........................................................................................................................................7 3CONDUCTEDPOWERRESULTS.........................................................................................................................................9 4MANUFACTURINGTOLERANCE......................................................................................................................................10 5EVALUATIONRESULTS.....................................................................................................................................................11 5.1STANDALONEEVALUATION....................................................................................................................................................11 6CONCLUSION..................................................................................................................................................................11 V1.0Page5of11ReportNo.:CTL2601052061-WFH 1GENERALINFORMATION 1.1Environmentalconditions Duringthemeasurementtheenvironmentalconditionswerewithinthelistedranges: NormalTemperature:18°C-28°C RelativeHumidity:30%-60% AirPressure:965Pa-1030Pa 1.2ProductDescription ProductName: Pre-StageKaraokeProcessor Model/Typereference:AX-666 EUTRatedVoltage: AC110~1…

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1 深圳市飞敏科技有限公司 ShenZhen City FeiMin Technology CO.,LTD. 产品承认书 SPECIFICATION FOR APPROVED 客户 CUSTOMER: Enping Fuluode electronics Co., LTD 产品名称 PRODUCTS: 2.4G lead-out rubber rod antenna 客户地址 Address: 产品型号 Spec.: FM-S2037-2.4Glead-out rubber rod antenna 日期 Data: 2023.01.06 备注：承认盖章后请回复一份承认书（或复印件）给我司，其余由贵公司存档 REMARK:Please send us one(or copy)of this approval with stamp after accepting,other copies filed by the customer. 地址：深圳市宝安区西乡街道固戍社区恒南一路C栋厂房303室 ADD:Room 303,Building C,Hengnan one Road,Gushu community,Xixiang Street,Bao’an District,Shenzhen City 电话Tel: 0755-23035723 传真Fax: 0755-23036702 邮箱E-mail: [email protected] 网址HTTP:www.fmant.cn 4th Floor, Workshop C2, Zone 1, Enping Industrial Park, Jiangmen Industrial Transfer Park,Enping City, China ANTENNA SPECIFICATION 2 目录Catalogue 产品承认书Product Approval Letter ................................ ............ 1 1. 项目信息Project Information.......................................................................... 4 1.1. 外观尺寸Appearance and Dimensions .................................................. 4 2. 电气性能 Electrical Characteristics ................................................................ 5 2.1. 测试环境条件Test Environment Conditions ......................................... 5 2.2. 测示方法Measurement method .............................................................. 5 2.2.1. 天线电压驻波比Antenna VSWR .................................................. 5 2.2.2. 天线回波损耗Antenna Return loss ............................................ 6 2.3. 天线无源测试数据 Antenna passive test data .............................. 6 2.3.1. 测试系统Test system ........................................................................ 6 2.3.2天线效率及增益Antenna efficiency and gain ............................. 7 2.3.2. 天线辐射方向图Antenna Radiation Pattern .................................... 7 ANTENNA SPECIFICATION 深圳市飞敏科技有限公司 Shenzhen Feimin Technology Co.,Ltd 4 1. 项目信息Project Information 1.1. 外观尺寸Appearance and Dimensions ANTENNA SPECIFICATION 深圳市飞敏科技有限公司 Shenzhen Feimin Technology Co.,Ltd 5 2. 电气性能 Electrical Characteristics 2.1. 测试环境条件Test Environment Conditions 温度Temperature Ordinary Temperature (5 to 35°C) 湿度Humidity Ordinary Humidity (25 to 85% RH) 2.2. 测示方法Measurement method 2.2.1. 天线电压驻波比Antenna VSWR ANTENNA SPECIFICATION 深圳市飞敏科技有限公司 Shenzhen Feimin Technology Co.,Ltd 6 2.2.2. 天线回波损耗Antenna Return loss 2.3. 天线无源测试数据 Antenna passive test data 2.3.1. 测试系统Test system 深圳市飞敏科技有限公司（24探头OTA 微波暗室） ANTENNA SPECIFICATION 深圳市飞敏科技有限公司 Shenzhen Feimin Technology Co.,Ltd 7 2.3.2天线效率及增益Antenna efficiency and gain Frequency (MHz) Gain (dBi) Efficiency (%) 2400 MHz 2.08 48.84 2410 MHz 2.32 52.85 2420 MHz 2.75 48.54 2430 MHz 2.84 51.75 2440 MHz 2.66 49.11 2450 MHz 2.19 53.09 2460 MHz 2.26 48.13 2470 MHz 2.12 46.12 2480 MHz 2.61 48.87 2490 MHz 2.8 52.62 2500 MHz 2.68 51.55 2.3.2. 天线辐射方向图Antenna Radiation Pattern XOY-plane@2440MHz YOZ-plane@2440MHz XOZ-plane@2440MHz 3D-plane @2440MHz

ShenzhenCTLTestingTechnologyCo.,Ltd. Tel:+86-755-89486194E-mail:[email protected] TESTREPORT 47CFRPart15,SubpartC15.247 ReportReferenceNo.....................:CTL2601052061-WF02 Compiledby: (printedname+signature) GaryGao Reviewedby: (printedname+signature) HappyGuo Approvedby: (printedname+signature) IvanXie ProductName.................................: Pre-StageKaraokeProcessor Model/Typereference....................:AX-666 ListModel(s)..................................: FX8,FX8-PRO,K6,K7,K8,MF22PRO,MF11PRO,MF11,MF22, DSP-22,DSP-11,QX10,QX20,TON33,TON22,AX8,AX7, S1000,S2000 TradeMark.......................................: N/A FCCID ............................................... : 2BOJNAX-666 Applicant’sname...........................: EnpingFuluodeelectronicsCo.,LTD Addressofapplicant.....................: 4thFloor,WorkshopC2,Zone1,EnpingIndustrialPark, JiangmenIndustrialTransferPark,EnpingCity,China TestFirm ........................................... : ShenzhenCTLTestingTechnologyCo.,Ltd. AddressofTestFirm.....................: ZoneA,1/F.,Warehouse2,BaishaLogisticsCompanyNo.3011, ShaheWestRoad,NanshanDistrictShenzhen,Guangdong, People’sRepublicofChina Testspecification ........................... : Standard ............................................ :47CFRPart15,SubpartC15.247:Operationwithinthebands 902-928MHz,2400-2483.5MHzand5725-5850MHz. TRFOriginator .................................. : ShenzhenCTLTestingTechnologyCo.,Ltd. MasterTRF.......................................:Dated2011-01 Dateofreceiptoftestitem..........: January8,2026 DateofTestDate ............................ : January8,2026-January31,2026 DateofIssue....................................: January31,2026 Result ................................................ : Pass ShenzhenCTLTestingTechnologyCo.,Ltd.Allrightsreserved. Thispublicationmaybereproducedinwholeorinpartfornon-commercialpurposesaslongasthe ShenzhenCTLTestingTechnologyCo.,Ltd.isacknowledgedascopyrightownerandsourceofthe material.ShenzhenCTLTestingTechnologyCo.,Ltd.takesnoresponsibilityforandwillnotassume liabilityfordamagesresultingfromthereader'sinterpretationofthereproducedmaterialduetoits placementandcontext. V1.0Page2of29ReportNo.:CTL2601052061-WF02 TESTREPORT TestReportNo.:CTL2601052061-WF02 January31,2026 Dateofissue EquipmentunderTest: Pre-StageKaraokeProcessor SampleNo:CTL260105206003 Model/Type: AX-666 ListedModels : FX8,FX8-PRO,K6,K7,K8,MF22PRO,MF11PRO, MF11,MF22,DSP-22,DSP-11,QX10,QX20,TON33, TON22,AX8,AX7,S1000,S2000 Applicant: EnpingFuluodeelectronicsCo.,LTD Address : 4thFloor,WorkshopC2,Zone1,EnpingIndustrial Park,JiangmenIndustrialTransferPark,EnpingCity, China Manufacturer: EnpingFuluodeelectronicsCo.,LTD Address : 4thFloor,WorkshopC2,Zone1,EnpingIndustrial Park,JiangmenIndustrialTransferPark,EnpingCity, China TestresultPass* *Intheconfigurationtested,theEUTcompliedwiththestandardsspecifiedpage5. Thetestresultspresentedinthisreportrelateonlytotheobjecttested. Thisreportshallnotbereproduced,exceptinfull,withoutthewrittenapprovaloftheissuingtesting laboratory. Thedevice(ProductName:Pre-StageKaraokeProcessor)ModelsName:AX-666,FX8,FX8-PRO,K6,K7, K8,MF22PRO,MF11PRO,MF11,MF22,DSP-22,DSP-11,QX10,QX20,TON33,TON22,AX8,AX7,S1000, S2000havesameelectrical,PCBandBOM,onlythecolourandmodel ’ snamesaredifferentformarketing requirements. V1.0Page3of29ReportNo.:CTL2601052061-WF02 **ModifiedHistory** RevisionsDescriptionIssuedDataReportNo.Remark Version1.0InitialTestReportReleaseJanuary31,2026CTL2601052061-WF02TracyQi V1.0Page4of29ReportNo.:CTL2601052061-WF02 TableofContentsPage 1.SUMMARY.......................................................................................................................................................................5 1.1.TESTSTANDARDS............................................................................................................................................................5 1.2.TESTDESCRIPTION...............................................................................................................................................................5 1.3.TESTFACILITY.....................................................................................................................................................................6 1.4.STATEMENTOFTHEMEASUREMENTUNCERTAINTY.....................................................................................................................6 2.GENERALINFORMATION.................................................................................................................................................8 2.1.ENVIRONMENTALCONDITIONS...............................................................................................................................................8 2.2.GENERALDESCRIPTIONOFEUT.............................................................................................................................................8 2.3.DESCRIPTIONOFTESTMODESANDTESTFREQUENCY................................................................................................................9 2.4.EQUIPMENTSUSEDDURINGTHETEST..................................................................................................................................10 2.5.RELATEDSUBMITTAL(S)/GRANT(S)....................................................................................................................................10 2.6.MODIFICATIONS................................................................................................................................................................10 3.TESTCONDITIONSANDRESULTS..................................................................................................................................11 3.1.CONDUCTEDEMISSIONSTEST..............................................................................................................................................11 3.2.RADIATEDEMISSIONSANDBANDEDGE...........…

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ShenzhenCTLTestingTechnologyCo.,Ltd. Floor1-A,BaishaTechnologyPark,No.3011,ShahexiRoad,NanshanDistrict,Shenzhen,China518055 Tel:+86-755-89486194E-mail:[email protected] AnnexforBluetoothLowEnergy TestReportNo.:CTL2601052061-WF02 TABLEOFCONTENTS 1.Bandwidth................................................................................................................................................2 2.MaximumConductedOutputPower.......................................................................................................9 3.MaximumPowerSpectralDensity........................................................................................................13 4.UnwantedEmissionsInNon-restrictedFrequencyBands...................................................................17 5.Form731................................................................................................................................................26 AnnexforBluetoothLowEnergyTestReportNo.:CTL2601052061-WF02 FCCID:2BOJNAX-666 Page2/26 1.Bandwidth 1.1TestResult 1.1.1OBW Mode TX Type Frequency (MHz) ANT 99%OccupiedBandwidth(MHz) Verdict ResultLimit 1MSISO 240211.063/Pass 244011.067/Pass 248011.078/Pass 2MSISO 240212.097/Pass 244012.090/Pass 248012.087/Pass 1.1.26dBBW Mode TX Type Frequency (MHz) ANT 6dBBandwidth(MHz) Verdict ResultLimit 1MSISO 240210.676>=0.5Pass 244010.680>=0.5Pass 248010.678>=0.5Pass 2MSISO 240211.186>=0.5Pass 244011.176>=0.5Pass 248011.182>=0.5Pass AnnexforBluetoothLowEnergyTestReportNo.:CTL2601052061-WF02 FCCID:2BOJNAX-666 Page3/26 1.2TestGraph 1.2.1OBW 1M_LCH_2402MHz_Ant1_NTNV 1M_MCH_2440MHz_Ant1_NTNV AnnexforBluetoothLowEnergyTestReportNo.:CTL2601052061-WF02 FCCID:2BOJNAX-666 Page4/26 1M_HCH_2480MHz_Ant1_NTNV 2M_LCH_2402MHz_Ant1_NTNV AnnexforBluetoothLowEnergyTestReportNo.:CTL2601052061-WF02 FCCID:2BOJNAX-666 Page5/26 2M_MCH_2440MHz_Ant1_NTNV 2M_HCH_2480MHz_Ant1_NTNV AnnexforBluetoothLowEnergyTestReportNo.:CTL2601052061-WF02 FCCID:2BOJNAX-666 Page6/26 1.2.26dBBW 1M_LCH_2402MHz_Ant1_NTNV 1M_MCH_2440MHz_Ant1_NTNV AnnexforBluetoothLowEnergyTestReportNo.:CTL2601052061-WF02 FCCID:2BOJNAX-666 Page7/26 1M_HCH_2480MHz_Ant1_NTNV 2M_LCH_2402MHz_Ant1_NTNV AnnexforBluetoothLowEnergyTestReportNo.:CTL2601052061-WF02 FCCID:2BOJNAX-666 Page8/26 2M_MCH_2440MHz_Ant1_NTNV 2M_HCH_2480MHz_Ant1_NTNV AnnexforBluetoothLowEnergyTestReportNo.:CTL2601052061-WF02 FCCID:2BOJNAX-666 Page9/26 2.MaximumConductedOutputPower 2.1TestResult 2.1.1Power Mode TX Type Frequency (MHz) MaximumPeakConductedOutputPower(dBm) Verdict ANT1Limit 1MSISO 2402-0.26<=30Pass 24400.08<=30Pass 24800.30<=30Pass 2MSISO 2402-0.22<=30Pass 24400.09<=30Pass 24800.30<=30Pass Note1:AntennaGain:Ant1:2.84dBi; AnnexforBluetoothLowEnergyTestReportNo.:CTL2601052061-WF02 FCCID:2BOJNAX-666 Page10/26 2.2TestGraph 2.2.1Power 1M_LCH_2402MHz_Ant1_NTNV 1M_MCH_2440MHz_Ant1_NTNV AnnexforBluetoothLowEnergyTestReportNo.:CTL2601052061-WF02 FCCID:2BOJNAX-666 Page11/26 1M_HCH_2480MHz_Ant1_NTNV 2M_LCH_2402MHz_Ant1_NTNV AnnexforBluetoothLowEnergyTestReportNo.:CTL2601052061-WF02 FCCID:2BOJNAX-666 Page12/26 2M_MCH_2440MHz_Ant1_NTNV 2M_HCH_2480MHz_Ant1_NTNV AnnexforBluetoothLowEnergyTestReportNo.:CTL2601052061-WF02 FCCID:2BOJNAX-666 Page13/26 3.MaximumPowerSpectralDensity 3.1TestResult 3.1.1PSD Mode TX Type Frequency (MHz) MaximumPSD Verdict ANT1(dBm/100kHz)Limit(dBm/3kHz) 1MSISO 2402-0.61<=8Pass 2440-0.22<=8Pass 24800.01<=8Pass 2MSISO 2402-0.58<=8Pass 2440-0.25<=8Pass 2480-0.02<=8Pass Note1:AntennaGain:Ant1:2.84dBi; AnnexforBluetoothLowEnergyTestReportNo.:CTL2601052061-WF02 FCCID:2BOJNAX-666 Page14/26 3.2TestGraph 3.2.1PSD 1M_LCH_2402MHz_Ant1_NTNV 1M_MCH_2440MHz_Ant1_NTNV AnnexforBluetoothLowEnergyTestReportNo.:CTL2601052061-WF02 FCCID:2BOJNAX-666 Page15/26 1M_HCH_2480MHz_Ant1_NTNV 2M_LCH_2402MHz_Ant1_NTNV AnnexforBluetoothLowEnergyTestReportNo.:CTL2601052061-WF02 FCCID:2BOJNAX-666 Page16/26 2M_MCH_2440MHz_Ant1_NTNV 2M_HCH_2480MHz_Ant1_NTNV AnnexforBluetoothLowEnergyTestReportNo.:CTL2601052061-WF02 FCCID:2BOJNAX-666 Page17/26 4.UnwantedEmissionsInNon-restrictedFrequencyBands 4.1TestResult 4.1.1Ref Mode TX Type Frequency (MHz) ANT LevelofReference (dBm) 1MSISO 24021-0.62 24401-0.24 24801-0.02 2MSISO 24021-0.60 24401-0.26 24801-0.06 Note1:RefertoFCCPart15.247(d)andANSIC63.10-2020,thechannelcontainsthemaximumPSDlevelwasusedto establishthereferencelevel. 4.1.2CSE Mode TX Type Frequency (MHz) ANT LevelofReference (dBm) Limit (dBm) Verdict 1MSISO 24021-0.02-20.02Pass 24401-0.02-20.02Pass 24801-0.02-20.02Pass 2MSISO 24021-0.06-20.06Pass 24401-0.06-20.06Pass 24801-0.06-20.06Pass Note1:RefertoFCCPart15.247(d)andANSIC63.10-2020,thechannelcontainsthemaximumPSDlevelwasusedto establishthereferencelevel. AnnexforBluetoothLowEnergyTestReportNo.:CTL2601052061-WF02 FCCID:2BOJNAX-666 Page18/26 4.2TestGraph 4.2.1Ref 1M_LCH_2402MHz_Ant1_NTNV 1M_MCH_2440MHz_Ant1_NTNV AnnexforBluetoothLowEnergyTestReportNo.:CTL2601052061-WF02 FCCID:2BOJNAX-666 Page19/26 1M_HCH_2480MHz_Ant1_NTNV 2M_LCH_2402MHz_Ant1_NTNV AnnexforBluetoothLowEnergyTestReportNo.:CTL2601052061-WF02 FCCID:2BOJNAX-666 Page20/26 2M_MCH_2440MHz_Ant1_NTNV 2M_HCH_2480MHz_Ant1_NTNV AnnexforBluetoothLowEnergyTestReportNo.:CTL2601052061-WF02 FCCID:2BOJNAX-666 Page21/26 4.2.2CSE 1M_LCH_2402MHz_Ant1_NTNV 1M_LCH_2402MHz_Ant1_NTNV AnnexforBluetoothLowEnergyTestReportNo.:CTL2601052061-WF02 FCCID:2BOJNAX-666 Page22/26 1M_MCH_2440MHz_Ant1_NTNV 1M_HCH_2480MHz_Ant1_NTNV AnnexforBluetoothLowEnergyTestReportNo.:CTL2601052061-WF02 FCCID:2BOJNAX-666 Page23/26 1M_HCH_2480MHz_Ant1_NTNV 2M_LCH_2402MHz_Ant1_NTNV AnnexforBluetoothLowEnergyTestReportNo.:CTL2601052061-WF02 FCCID:2BOJNAX-666 Page24/26 2M_LCH_2402MHz_Ant1_NTNV 2M_MCH_2440MHz_Ant1_NTNV AnnexforBluetoothLowEnergyTestReportNo.:CTL2601052061-WF02 FCCID:2BOJNAX-666 Page25/26 2M_HCH_2480MHz_Ant1_NTNV 2M_HCH_2480MHz_Ant1_NTNV AnnexforBluetoothLowEnergyTestReportNo.:CTL2601052061-WF02 FCCID:2BOJNAX-666 Page26/26 5.Form731 5.1TestResult 5.1.1Form731 LowerFreq(MHz)HighFreq(MHz)MAXPower(W)MAXPower(dBm) 24…

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FCCID:2BOJNAX-666Page 1 of 2 ReportNo.:CTL2601052061-WF TestSetupPhotosoftheEUT FCCID:2BOJNAX-666Page 2 of 2 ReportNo.:CTL2601052061-WF