2A95L-SX25Lavalier microphone

ShenzhenShengxingTechnologyCo.,LTD Address:3rdFloor,Building2,YongtaiIndustrialPark,Baoan,Shenzhen,China AttestationStatements NotCoveredEntityApplicant&NotCoveredEquipment To:FederalCommunicationsCommissionDate:Mar.12,26 7435OaklandMillsRoad, Columbia,MD21046,USA Ref:InformationRequiredbySection2.911(d)(5)(i)&(ii) FCCID:2A95L-SX25 ShenzhenShengxingTechnologyCo.,LTD(“theapplicant”)certifiesthat,asofthedateofthefilingof theapplication,theapplicantisnotidentifiedontheCoveredList,establishedpursuantto§1.50002of referencechapter,asanentityproducing“covered”communicationequipment.Theequipmentfor whichauthorizationissoughtisnot“covered”telecommunicationsequipmentandvideosurveillance equipmentproducedbyentitiesidentifiedontheCommission’sCoveredListthatprohibitedfrom receivinganequipmentauthorizationpursuanttosection§2.903oftheFCCrules. Sincerelyyours, ApplicantSignature PrintedName:SHIJUNLI Title:Manager Address:3rdFloor,Building2,YongtaiIndustrialPark,Baoan,Shenzhen,China Tel.:+8617722810891 Email:[email protected]

ShenzhenShengxingTechnologyCo.,LTD Address:3rdFloor,Building2,YongtaiIndustrialPark,Baoan,Shenzhen,China 1|Page AttestationStatements To:FederalCommunicationsCommissionDate:Mar.12,26 7435OaklandMillsRoad, Columbia,MD21046,USA Subject:AttestationofCompliancewithFCCCoveredListSoftwareRequirements FCCID:[2A95L-SX25] ProductName:[Lavaliermicrophone] Thisletterservesasanattestationthattheequipmentidentifiedabove☐is/☒isnot(selectone)"covered" softwareasdefinedundertheFederalCommunicationsCommission(FCC)CoveredListrequirements,as outlinedinFCC22-84andKDB986446. Specifically,theundersignedcertifiesthattheequipmentforwhichauthorizationissought: 1.Doesnotcontaincybersecurityoranti-virussoftwareproducedorprovidedbyKasperskyLab, Inc.oranyofitssuccessors,assignees,parents,subsidiaries,affiliates,oranyentitythathasrebranded orrelabeledsoftwareproducedbytheaforementionedentities. 2.Doesnothavethecapabilitytostore,run,ordeliveranysoftwareidentifiedontheFCCCoveredList, includingbutnotlimitedtocybersecurityandanti-virussoftware. Tosupportthisattestation,theappendixevaluationdocumentationhasbeenpreparedandisincludedinthe certificationfiling. Thisattestationisbasedonathoroughevaluationofthedevice'sdesign,functionality,andsoftware environment.Theundersignedaffirmsthattheinformationprovidedisaccurateandcompletetothebestof theirknowledge. Sincerelyyours, ApplicantSignature PrintedName:SHIJUNLI Title:Manager Address:3rdFloor,Building2,YongtaiIndustrialPark,Baoan,Shenzhen,China Tel.:+8617722810891 Email:[email protected] ShenzhenShengxingTechnologyCo.,LTD Address:3rdFloor,Building2,YongtaiIndustrialPark,Baoan,Shenzhen,China 2|Page EvaluationregardingtotheCoveredListSoftware: Compliance Methodology EvaluationProcessResults Deviceis Inherent compliance ☒ TheChipset(s)usedislimitedtorun theCybersecurityoranti-virus software. Compliance ☒ TheMemoryusedislimitedtorunthe Cybersecurityoranti-virussoftware. Compliance ☒ Thereisstoragecapacitylimitationfor storeorinstalltheCybersecurityor anti-virussoftware. Compliance ☒ Operatingsystemusedislimitedto run,installordelivertheCybersecurity oranti-virussoftware. Compliance Deviceisnot Inherent compliance ☐ EvaluationBasedonSoftware BillofMaterials(SBoM) Seeattached“SBoM“ Note:TheSBoMcontentislimited tothescopeofcoveredlist software(e.g.antivirusand cybersecuritysoftware). ☐ EvaluationBasedonScanfor Softwareonthedevice ☐ EvaluationBasedonFilesystemscan ☐ EvaluationBasedonRunning softwarecheck

ShenzhenShengxingTechnologyCo.,LTD Address:3rdFloor,Building2,YongtaiIndustrialPark,Baoan,Shenzhen,China (Mar04,2026) FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Subject:ConfidentialityRequestfor:FCCID:2A95L-SX25 PursuanttoSections0.457and0.459oftheCommission’sRules,weherebyrequestpermanent confidentialtreatmentoftheexhibitsaccompanyingthiscertificationapplicationasoutlinedbelow: BlockDiagram Schematics OperationalDescription Theaboveexhibitscontaintradesecretsand/orproprietaryinformationthatarenotpubliclyavailableand materialsthattheApplicanthasspentconsiderableeffortsindeveloping.Publicdisclosureofthesemay beharmfultotheApplicantandgiveanunfairadvantagetocompetitorsonthemarket. PursuanttoDA04-1705,theapplicantalsorequeststemporaryconfidentialtreatmentoftheexhibits outlinedbelowforaperiodof(upto180)daysfromthedateofequipmentauthorizationandpriorto marketingintheUnitedStatestopreventtheprematurereleaseofanysensitiveinformation.Applicantis awareoftheirresponsibilitytonotifyDERYCOMintheeventinformationregardingtheproductorthe productismadeavailabletothepublicbeforetherequestedperiodhasexpired.  UserManual Sincerely, (Signature) Title:Manager Address:3rdFloor,Building2,YongtaiIndustrialPark,Baoan,Shenzhen,China Tel.:+8617722810891 Email:[email protected]

ShenzhenShengxingTechnologyCo.,LTD Address:3rdFloor,Building2,YongtaiIndustrialPark,Baoan,Shenzhen,China (Mar.05,2026) FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Subject:AgentAuthorizationforFCCID:2A95L-SX25 I,theundersigned,herebyauthorize(ShenzhenBKCTestingCo.,Ltd.)toactonourbehalfinallmatters relatingtothisapplicationforequipmentcertification. Anyactcarriedoutby(ShenzhenBKCTestingCo.,Ltd.)shallhavethesameeffectasourownandI acknowledgethatallresponsibilityforcomplyingwiththetermsandconditionsofcertification,as specifiedbyDERYCOMCERTIFICATIONSERVICES,INC.,stillresideswith(ShenzhenShengxing TechnologyCo.,LTD). WecertifythatwearenotsubjecttoadenialoffederalbenefitsthatincludesFCCbenefitspursuantto Section5301oftheAnti-DrugAbuseActof1988,21U.S.C.§862,andthatnopartytotheapplication,as definedin47CFR§1.2002(b),issubjecttoadenialoffederalbenefitsthatincludesFCCbenefits pursuanttothatsection. Sincerely, (Signature) (FullnameofcontactpersonlistedonFCC’swebsite) (Title):Manager Tel:+8617722810891 Fax:+8617722810891 Email:[email protected]

ShenzhenShengxingTechnologyCo.,LTD ProductSimilarityDeclaration Productname:Lavaliermicrophone Modelname:SX25,SX26,SX102,SX101,SX98,SX56,SX99,SX83, SX80,SX81,SX63,SX82,SX68,SX69,SX108 FCCID:2A95L-SX25 We(ShenzhenShengxingTechnologyCo.,LTD)herebystate thatallthemodelsareelectricalidenticalincludingthesame softwareparameterandhardwaredesign(i.e.,circuitdesign,PCB Layout,RFmodule/circuit,antennatype(s)andantennalocation, componentsonPCB,etc.,),samemechanicalstructureand design(includingproductenclosure,materials,etc.,),theonly differenceisthemodelnameandcolor. Signature: Name:SHIJUNLI Title:Manager Place,date:Shenzhen,2026.03.12

FCCID:2A95L-SX25ExternalPhotos

Label: Model：SX25 FCCID:2A95L-SX25

FCCID:2A95L-SX25InternalPhotos BTANT

FCCID:2A95L-SX25 RFExposureEvaluation AccordingtoKDB447498D01GeneralRFExposureGuidancev06andpart2.1093， UnlessspecificallyrequiredbythepublishedRFexposureKDBprocedures,standalone 1-gheadorbodyand10-gextremitySARevaluationforgeneralpopulationexposure conditions,bymeasurementornumericalsimulation,isnotrequiredwhenthe correspondingSARTestExclusionThresholdcondition(s),listedbelow,is(are)satisfied. For100MHzto6GHzandtestseparationdistances≤50mm,the1-gand10-gSARtest exclusionthresholdsaredeterminedbythefollowing: [(max.powerofchannel,includingtune-uptolerance,mW)/(min.testseparationdistance, mm)]·[√f (GHz) ]≤3.0for1-gSAR,and≤7.5for10-gextremitySAR,where f (GHz) istheRFchanneltransmitfrequencyinGHz PoweranddistanceareroundedtothenearestmWandmmbeforecalculation Theresultisroundedtoonedecimalplaceforcomparison Here, SoaSARtestisnotrequired ModeFreque ncy (MHz) Max Power (dBm) Target power W/ tolerance (dBm) Maxtune uppower tolerance (dBm) Max Power (mW) Min. Distanc e (mm) Calc. threshol ds limit GFSK 2402 0.01 0±11 1.25895.000.3902 3.0 2441 -0.49 -0.5±1 0.51.12205.000.3506 3.0 2480 -1.09 -1±1 01.00005.000.3150 3.0 Π /4-DQ PSK 2402 1.10 1 ± 1 21.58495.000.4913 3.0 2441 0.65 0.5 ± 1 1.51.41255.000.4414 3.0 2480 -0.17 0 ± 1 11.25895.000.3965 3.0

2.4GHz 3216 Chip Antenna: RANT3216F245X02 _ Application: WLAN,802.11b/g,Bluetooth,WLAN,etc... Features SMD,highreliability,ultraImpact,Omni-directional... PartnumberInformation RANT3216F245X02 (A)(B)(C)(D)(E)(F) ElectricalSpecification ThespecificationisdefinedonEVB. DimensionandTerminalConfiguration No.TerminalName 1Feeding/GNG 2GND/Feeding (A)ProductTypeChipAntenna (B)SizeCode 3.2x1.6mm( ± 0.2mm) (C)MaterialHighKmaterial (D)Frequency2.4~2.5GHz (E)FeedingmodePIFA&SingleFeeding (F)AntennatypeType=01 WorkingFrequencyRange2400~2500MHz Bandwidth120MHz(Min.) PeakGain1.15dBi(Typ.) Impedance50Ohm Returnloss10dB(Min) PolarizationLinear AzimuthBeamwidthOmni-directional OperationTemperature(°C)-40~85°C ResistancetoSolderingHeats 10sec.(@280°C) TerminationNi/Au(Leadless) Dimension(mm) L 3.20±0.20 W 1.60±0.20 T 0.45±0.20 咏成國際科技有限公司電話 :13530576606 RAINInternationalTechnologyCo.,Ltd. TEL:13530576606 2.4GHz 3216 Chip Antenna: RANT3216F245X02 _ 1 EvaluationBoardReference PCBDimensionAntennaLayoutReference Unit:mm ElectricalCharacteristics ReturnLoss&Radiation ReturnLoss Frequency(MHz) S11(dB) 2400-10.50 2450-30.62 2500-11.47 Radiation 2400MHz2450MHz2500MHz Efficiency82.52%85.26%83.01% PeakGain1.15dBi1.24dBi1.19dBi Directivity1.89dBi1.97dBi1.91dBi X Y Z 2400MHz 2450MHz 2500MHz 2.4GHz 3216 Chip Antenna: RANT3216F245X02 _ TapingSpecifications ReelandTapingSpecification ReelSpecification TYPESIZEABCD 32167”5K/Reel 9.0±0.5 60±213.5±0.5178±2 TappingSpecification PackagingTypeABWEFGHTψDP PaperType3216 1.90±0.203.50±0.208.0±0.201.75±0.103.5±0.054.0±0.102.0±0.050.75±0.10 1.50±0.10 4.0±0.1 2.4GHz 3216 Chip Antenna: RANT3216F245X02 Reliability Table _ TestItemProcedure Requirements CeramicType Remark (Reference) Electrical Characterization Fulfilltheelectrical specification UserSpec. Thermal Shock 1.Preconditioning: 50±10°C/1hr,thenkeepfor24±1hrsatroomtemp. 2.Initialmeasure:Spec:referInitialspec. 3.Rapidchangeoftemperaturetest: -30°Cto+85°C;100cycles; 15minutesatLowercategorytemperature; 15minutesatUppercategorytemperature. NoVisibleDamage. Fulfilltheelectrical specification. MIL-STD-202 107 Temperature Cycling 1.Initialmeasure:Spec:referInitialspec. 2.100Cycles(-30°Cto+85°C),SoakMode=1(2Cycle/hours). 3.Measurementat24±2Hoursaftertestcondition. NoVisibleDamage. Fulfilltheelectrical specification. JESD22 JA104 HighTemperature Exposure 1.Initialmeasure:Spec:referInitialspec. 2.Unpowered;500hours@T=+85°C. 3.Measurementat24±2hoursaftertest. NoVisibleDamage. Fulfilltheelectrical specification. MIL-STD-202 108 LowTemperature Storage 1.Initialmeasure:Spec:referInitialspec. 2.Unpowered:500hours@T=-30°C. 3.Measurementat24±2hoursaftertest. NoVisibleDamage. Fulfilltheelectrical specification. MIL-STD-202 108 Solderability (SMDBottomSide) Dippingmethod: a.Temperature:235±5°C b.Dippingtime:3±0.5s Thesoldershouldcover over95%ofthecritical areaofbottomside. IEC60384-21/22 4.10 SolderingHeat Resistance (RSH) Preheatingtemperature:150±10°C. Preheatingtime:1~2min. Soldertemperature:260±5°C. Dippingtime:5±0.5s NoVisibleDamage.IEC60384-21/22 4.10 Vibration5g'sfor20min.,12cycleseachof3orientations Note:Use8"X5"PCB.031"thick7securepointson,onelong sideand2securepointsatcornersofoppositesides.Parts mountedwithin2"fromanysecurepoint.Testfrom10-2000 Hz. NoVisibleDamage.MIL-STD-202 Method204 Mechanical Shock Threeshocksineachdirectionshallbeappliedalongthethree mutuallyperpendicularaxesofthetestspecimen(18shocks) Peakvalue:1,500g’s Duration:0.5ms Velocitychange:15.4ft/s Waveform:Half-sine NoVisibleDamage.MIL-STD-202 Method213 Humidity Bias 1.Humidity:85%R.H.,Temperature:85±2°C. 2.Time:500±24hours. 3.Measurementat24±2hrsaftertestcondition. NoVisibleDamage. Fulfilltheelectrical specification. MIL-STD-202 Method106 2.4GHz 3216 Chip Antenna: RANT3216F245X02 _ Board Flex (SMD) 1.Mountingmethod: IR-Reflow.PCBSize(L:100×W:40×T:1.6mm) 2.Applytheloadindirectionofthearrowuntilbendingreaches 2mm. NoVisibleDamage.AEC-Q200 005 AdhesionForceof1.8Kgfor60seconds.NoVisibleDamage Magnificationof20Xor greatermaybeemployed forinspectionofthe mechanicalintegrityofthe devicebodyterminalsand body/terminaljunction. AEC-Q200 006 Physical Dimension Anyapplicablemethodusingx10magnification,micrometers, calipers,gauges,contourprojectors,orothermeasuring equipment,capableofdeterminingtheactualspecimen dimensions. Inaccordancewith specification. JESD22 JB100 RevisionHistory RevisionDateContent 12019/03/01NewDatasheet 22021/02/22Add2Dradiationcharacteristic

Page1of38 ReportNo.:BKC26020677BE-1 FCCID:2A95L-SX25 FCC_BT(Part15.247)TestData Page2of38 TableofContents 1.DutyCycle.................................................................................................................................................................3 2.-20dBBandwidth....................................................................................................................................................6 3.99%OccupiedBandwidth....................................................................................................................................9 4.PeakOutputPower...............................................................................................................................................12 5.SpuriousEmissions...............................................................................................................................................15 6.Bandedge................................................................................................................................................................21 7.CarrierFrequenciesSeparation(Hopping)....................................................................................................29 8.NumberofHoppingChannel(Hopping).......................................................................................................32 9.DwellTime(Hopping).........................................................................................................................................33 Page3of38 1.DutyCycle ConditionAntennaRateFrequency(MHz)Dutycycle(%)Duty_factor NVNTANT11-DH12402.0030.165.21 NVNTANT11-DH12441.0031.754.98 NVNTANT11-DH12480.0030.655.14 NVNTANT12-DH12402.0031.754.98 NVNTANT12-DH12441.0031.754.98 NVNTANT12-DH12480.0033.334.77 Duty_Cycle_NVNT_ANT1_1-DH1_2402 Duty_Cycle_NVNT_ANT1_1-DH1_2441 Duty_Cycle_NVNT_ANT1_1-DH1_2480 Page4of38 Duty_Cycle_NVNT_ANT1_2-DH1_2402 Duty_Cycle_NVNT_ANT1_2-DH1_2441 Page5of38 Duty_Cycle_NVNT_ANT1_2-DH1_2480 Page6of38 2.-20dBBandwidth ConditionAntennaModulationFrequency(MHz)-20dBBW(MHz)iflargerthanCFS NVNTANT11-DH12402.000.877No NVNTANT11-DH12441.000.875No NVNTANT11-DH12480.000.880No NVNTANT12-DH12402.001.256Yes NVNTANT12-DH12441.001.256Yes NVNTANT12-DH12480.001.254Yes -20dB_Bandwidth_NVNT_ANT1_1-DH1_2402_00 -20dB_Bandwidth_NVNT_ANT1_1-DH1_2441_00 -20dB_Bandwidth_NVNT_ANT1_1-DH1_2480_00 Page7of38 -20dB_Bandwidth_NVNT_ANT1_2-DH1_2402_00 -20dB_Bandwidth_NVNT_ANT1_2-DH1_2441_00 Page8of38 -20dB_Bandwidth_NVNT_ANT1_2-DH1_2480_00 Page9of38 3.99%OccupiedBandwidth ConditionAntennaModulationFrequency(MHz)99%%BW(MHz) NVNTANT11-DH12402.000.821 NVNTANT11-DH12441.000.820 NVNTANT11-DH12480.000.822 NVNTANT12-DH12402.001.165 NVNTANT12-DH12441.001.166 NVNTANT12-DH12480.001.166 99%_Occupied_Bandwidth_NVNT_ANT1_1-DH1_2402_00 99%_Occupied_Bandwidth_NVNT_ANT1_1-DH1_2441_00 99%_Occupied_Bandwidth_NVNT_ANT1_1-DH1_2480_00 Page10of38 99%_Occupied_Bandwidth_NVNT_ANT1_2-DH1_2402_00 99%_Occupied_Bandwidth_NVNT_ANT1_2-DH1_2441_00 Page11of38 99%_Occupied_Bandwidth_NVNT_ANT1_2-DH1_2480_00 Page12of38 4.PeakOutputPower ConditionAntennaModulation Frequency (MHz) Max.Conducted Power(dBm) Max.Conducted Power(mW) Limit(mW)Result NVNTANT11-DH12402.000.011.001000Pass NVNTANT11-DH12441.00-0.490.891000Pass NVNTANT11-DH12480.00-1.090.781000Pass NVNTANT12-DH12402.001.101.29125Pass NVNTANT12-DH12441.000.651.16125Pass NVNTANT12-DH12480.00-0.170.96125Pass Peak_Output_Power_NVNT_ANT1_1-DH1_2402_00 Peak_Output_Power_NVNT_ANT1_1-DH1_2441_00 Peak_Output_Power_NVNT_ANT1_1-DH1_2480_00 Page13of38 Peak_Output_Power_NVNT_ANT1_2-DH1_2402_00 Peak_Output_Power_NVNT_ANT1_2-DH1_2441_00 Page14of38 Peak_Output_Power_NVNT_ANT1_2-DH1_2480_00 Page15of38 5.SpuriousEmissions ConditionAntennaModulationTXModeRef_level(dBm) Spurious MAX.Value(dBm) LimitResult NVNTANT11-DH12402.000.005-47.694-19.995Pass NVNTANT11-DH12441.00-0.528-48.354-20.528Pass NVNTANT11-DH12480.00-1.150-44.839-21.150Pass NVNTANT12-DH12402.000.181-47.714-19.819Pass NVNTANT12-DH12441.00-0.273-48.438-20.273Pass NVNTANT12-DH12480.00-1.173-44.843-21.173Pass 1_Reference_Level_NVNT_ANT1_1-DH1_2402_00 2_Spurious_Emissions_NVNT_ANT1_1-DH1_2402_00 1_Reference_Level_NVNT_ANT1_1-DH1_2441_00 Page16of38 2_Spurious_Emissions_NVNT_ANT1_1-DH1_2441_00 1_Reference_Level_NVNT_ANT1_1-DH1_2480_00 Page17of38 2_Spurious_Emissions_NVNT_ANT1_1-DH1_2480_00 1_Reference_Level_NVNT_ANT1_2-DH1_2402_00 Page18of38 2_Spurious_Emissions_NVNT_ANT1_2-DH1_2402_00 1_Reference_Level_NVNT_ANT1_2-DH1_2441_00 Page19of38 2_Spurious_Emissions_NVNT_ANT1_2-DH1_2441_00 1_Reference_Level_NVNT_ANT1_2-DH1_2480_00 Page20of38 2_Spurious_Emissions_NVNT_ANT1_2-DH1_2480_00 Page21of38 6.Bandedge ConditionAntennaModulationTXModeRef_level(dBm)BandedgeMAX.ValueLimitResult NVNTANT11-DH12402.000.005-48.000-19.995Pass NVNTANT11-DH1Hopping_LCH-0.018-48.330-20.018Pass NVNTANT11-DH12480.00-1.150-58.827-21.150Pass NVNTANT11-DH1Hopping_HCH0.276-58.310-19.724Pass NVNTANT12-DH12402.000.181-47.875-19.819Pass NVNTANT12-DH1Hopping_LCH0.136-48.120-19.864Pass NVNTANT12-DH12480.00-1.173-60.408-21.173Pass NVNTANT12-DH1Hopping_HCH0.240-58.496-19.760Pass 1_Reference_Level_NVNT_ANT1_1-DH1_2402_00 2_Bandedge_NVNT_ANT1_1-DH1_2402_00 1_Reference_Level_Hopping_NVNT_ANT1_1-DH1_Hopping Page22of38 2_Band_Edge_(Hopping)_NVNT_ANT1_1-DH1_Hopping 1_Reference_Level_NVNT_ANT1_1-DH1_2480_00 Page23of38 2_Bandedge_NVNT_ANT1_1-DH1_2480_00 1_Reference_Level_Hopping_NVNT_ANT1_1-DH1_Hopping Page24of38 2_Band_Edge_(Hopping)_NVNT_ANT1_1-DH1_Hopping 1_Reference_Level_NVNT_ANT1_2-DH1_2402_00 Page25of38 2_Bandedge_NVNT_ANT1_2-DH1_2402_00 1_Reference_Level_Hopping_NVNT_ANT1_2-DH1_Hopping Page26of38 2_Band_Edge_(Hopping)_NVNT_ANT1_2-DH1_Hopping 1_Reference_Level_NVNT_ANT1_2-DH1_2480_00 Page27of38 2_Bandedge_NVNT_ANT1_2-DH1_2480_00 1_Reference_Level_Hopping_NVNT_ANT1_2-DH1_Hopping Page28of38 2_Band_Edge_(Hopping)_NVNT_ANT1_2-DH1_Hopping Page29of38 7.CarrierFrequenciesSeparation(Hopping) ConditionAntennaModulationFrequen…

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ShenzhenBKCTestingCo.,Ltd.ReportNo.:BKC26020677BE-1 TestReportTel:4000-875-3820755-84829082Web:Http://www.bkc-lab.comPage1of29 TESTREPORT Applicant:ShenzhenShengxingTechnologyCo.,LTD Address: 3rdFloor,Building2,YongtaiIndustrialPark,Baoan,Shenzhen, China Manufacturer:ShenzhenShengxingTechnologyCo.,LTD Address: 3rdFloor,Building2,YongtaiIndustrialPark,Baoan,Shenzhen, China ProductName:Lavaliermicrophone ModelNumber:SX25,SX26,SX102,SX101,SX98,SX56,SX99,SX83,SX80, SX81,SX63,SX82,SX68,SX69,SX108 Trademark:N/A FCCID:2A95L-SX25 TestDate: Feb.03,2026–Feb.25,2026 DateofReport: Feb.25,2026 TestResult: ThisdevicedescribedabovehasbeentestedbyBKC,andthetest resultsshowthattheequipmentundertest(EUT)isincompliance withtheStandardrequirements.Anditisapplicableonlytothetested sampleidentifiedinthereport. TestProcedureUsed: Standards:FCCCFRTitle47Part15SubpartCSection15.247 ANSIC63.10-2020+Cor.1-2023+C63.10a-2024+Erratato C63.10a-2024 Preparedby(TestEngineer): CareyZheng Reviewer(Supervisor): CaseyWang Approved(Manager): JerryLiao ShenzhenBKCTestingCo.,Ltd.ReportNo.:BKC26020677BE-1 TestReportTel:4000-875-3820755-84829082Web:Http://www.bkc-lab.comPage2of29 TABLEOFCONTENT 1.GeneralInformation......................................................................................5 1.1.DescriptionofDevice(EUT).......................................................................................................................5 1.2.ChannelList..................................................................................................................................................5 1.3.Summaryoftestresult................................................................................................................................6 1.4.SpecialAccessoriesandAuxiliaryEquipment........................................................................................6 1.5.Testmode......................................................................................................................................................7 1.6.BlockDiagram...............................................................................................................................................7 1.7.TestConditions.............................................................................................................................................7 1.8.MeasurementUncertainty(95%confidencelevels,k=2)......................................................................7 1.9.TestFacility....................................................................................................................................................8 1.10.TestEquipment...........................................................................................................................................8 2.Conductedemissionatthemainsterminalstest....................................10 2.1.Limit..............................................................................................................................................................10 2.2.TestSetup....................................................................................................................................................10 2.3.TestProcedure............................................................................................................................................10 2.4.TestResult...................................................................................................................................................11 3.RadiatedSpuriousEmissions...................................................................13 3.1.Limit..............................................................................................................................................................13 3.2.TestSetup....................................................................................................................................................14 3.3.TestProcedure............................................................................................................................................16 3.4.TestResult...................................................................................................................................................17 4.MaximumPeakOutputPower....................................................................22 4.1.Limit..............................................................................................................................................................22 4.2.TestSetup....................................................................................................................................................22 4.3.TestProcedure............................................................................................................................................22 4.4.TestResult...................................................................................................................................................22 5.-20dBBandwidthMeasurement...............................................................23 5.1.Limit..............................................................................................................................................................23 5.2.TestSetup....................................................................................................................................................23 5.3.TestProcedure............................................................................................................................................23 5.4.TestResult...................................................................................................................................................23 6.CarrierFrequencySeparationTest...........................................................24 6.1.Limit.......................................................................................…

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FCCID:2A95L-SX25TestPhoto