2BVEZ-FDS-BS07-SBluetooth Module

Rev1/26/2023 ShenzhenLianshunIntelligentCo.,Ltd FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:2026-3-27 Ref:AttestationStatementsPart2.911(d)(5)(i)Filing FCCID:2BVEZ-FDS-BS07-S ShenzhenLianshunIntelligentCo.,Ltd(“theapplicant”)certifiesthattheequipmentforwhich authorizationissoughtisnot“covered”equipmentprohibitedfromreceivinganequipment authorizationpursuanttosection2.903oftheFCCrules. ShenzhenLianshunIntelligentCo.,Ltd(“theapplicant”)certifiesthattheequipmentforwhich authorizationissoughtdoesnotincludecybersecurityoranti-virussoftwareproducedorprovidedby KasperskyLab,Inc.oranyofitssuccessorsandassignees,includingequipmentwithintegratedKaspersky Lab,Inc.(oranyofitssuccessorsandassignees)cybersecurityoranti-virussoftwarepursuanttoDA-24- 886andKDB986446D01CoveredEquipmentGuidancesectionB(2a). Deviceisinherentlycompliantbasedonhardwarelimitationsorsoftwarecontrols. or ASoftwareBillofMaterials(SBOM)isprovidedtotheTCBforreview,and Theend-userorthirdpartiescannotinstalladditionalsoftwareonthisdevice. Sincerely, ZhouLiWen Rev1/26/2023 ShenzhenLianshunIntelligentCo.,Ltd FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:2026-3-27 Ref:AttestationStatementsPart2.911(d)(5)(ii)Filing FCCID:2BVEZ-FDS-BS07-S ShenzhenLianshunIntelligentCo.,Ltd(“theapplicant”)certifiesthat,asofthedateofthefilingofthe application,theapplicantisnotidentifiedontheCoveredList(asaspecificallynamedentityoranyofits subsidiariesoraffiliates)asanentityproducing“covered”equipment. Sincerely, ZhouLiWen

ShenzhenLianshunIntelligentCo.,Ltd 3rdFloor,Building8,ShatouLaneIndustrialZone,ChangzhenCommunity, YutangStreet,GuangmingDistrict,Shenzhen Date:2026/3/27 SUBJECT:2BVEZ-FDS-BS07-S ToWhomItMayConcern: I,theundersigned,herebystatesthisequipmenthasbeentestedandfoundtocomply withthelimitsforaClassBdigitaldevice,pursuanttopart15oftheFCCRules,and willapplytheSupplier'sDeclarationofConformityproceduretotheclassB computerperipheralportionofthiscompositedevice.IunderstandthefollowingFCC requirements: 1.DevicessubjecttotheSDoCprocedurearerequiredtobetestedtoshow compliancewiththeFCCtechnicalregulationsbyarecognizedaccreditedtesting laboratory.ThetestinglaboratorymustbeaccreditedbyaCommissionapproved accreditationbodyordesignatedunderthetermsofagovernment-to-government MutualRecognitionAgreement(MRA).Alistingofthoseaccreditedtesting laboratoriesthathavebeenrecognizedbytheCommissionispublishedontheFCC Webpage:https://apps.fcc.gov/oetcf/eas/reports/TestFirmSearch.cfm(Selectthe "accredited"optiontosearchforFCCrecognizedaccreditedtestfirms.) 2.Pt2.1077containsthelistofinformationthatmustbeincludedintheSupplier's DeclarationofConformity,whichmustbesuppliedwitheachproductsold.The SDoCcomplianceinfoshallbeincludedintheUser’sManualorasaseparate sheet.Theinfomustcontainthename,address,andphonenumberofthe responsibleparty,whichmustbelocatedwithintheUnitedStates.Accordingto 2.909(b),theresponsiblepartyiseithertheManufactureroriftheproductis importedtheImporter. Regards, ShenzhenLianshunIntelligentCo.,Ltd ------------------------------- ZhouLiWen

Rev11/20/07 ShenzhenLianshunIntelligentCo.,Ltd FederalCommunicationsCommission AuthorizationandEvaluationDivision ConfidentialityRequestregardingapplicationforcertificationofFCCID:2BVEZ-FDS-BS07-S PursuanttoSections0.457and0.459oftheCommission’sRules,weherebyrequestconfidential treatmentofinformationaccompanyingthisapplicationasoutlinedbelow: ExhibitTypeFileName* BlockDiagram,Schematics，Operation Description BlockDiagram.pdf, Schematics.pdf OperationDescription.pdf Theabovematerialscontaintradesecretsandproprietaryinformationnotcustomarilyreleasedto thepublic.Thepublicdisclosureofthesematerialsmaybeharmfultotheapplicantandprovide unjustifiedbenefitstoitscompetitors. TheapplicantunderstandsthatpursuanttoSection0.457oftheRules,disclosureofthis applicationandallaccompanyingdocumentationwillnotbemadebeforethedateoftheGrant forthisapplication. Werequestthefollowingattachmentstobekeptconfidentialforashortperiodoftimewithin 180daysfromthedateofsubmittingtheFCCID. PursuanttoDA04-1705June15,2004oftheCommission’spublicnotice,wealsorequest temporaryconfidentialtreatmentofinformationaccompanyingthisapplicationasoutlinedbelow: ExhibitTypeFileName* TestSetupPhotosTestSetupPhotos.pdf usermanualsusermanuals.pdf internalphotographsinternalphotographs.pdf externalphotographsexternalphotographs.pdf Sincerely, ZhouLiWen

M:\MasterDocuments\TEMPLATES\POA_Letter.doc ShenzhenLianshunIntelligentCo.,Ltd 3rdFloor,Building8,ShatouLaneIndustrialZone,ChangzhenCommunity, YutangStreet,GuangmingDistrict,Shenzhen Date:2026/3/27 SUBJECT:2BVEZ-FDS-BS07-S ToWhomItMayConcern: We,theundersigned,herebyauthorizeDongguanDNTestingCo.,Ltdonourbehalf,to applytotheFederalCommunicationsCommission.AnyandallactscarriedoutbyApple Leeonourbehalfshallhavethesameeffectasactsofourown. ThisistoadvisethatweareinfullcompliancewiththeAnti-DrugAbuseAct.We,the applicant,arenotsubjecttoadenialoffederalbenefitspursuanttoSection5301ofthe Anti-DrugActof1988,21USC853a,andnopartytotheapplicationissubjecttoadenial offederalbenefitspursuanttothatsection. Regards, ZhouLiWen

FCCID:2BVEZ-FDS-BS07-S

DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] RFExposureEvaluationReport ApplicationNo.: DNT2603040279R00507-00828 Applicant: ShenzhenLianshunIntelligentCo.,Ltd AddressofApplicant: 3rdFloor,Building8,ShatouLaneIndustrialZone,ChangzhenCommunity, YutangStreet,GuangmingDistrict,Shenzhen EUTDescription: BluetoothModule ModelNo.: FDS-BS07-S FCCID: 2BVEZ-FDS-BS07-S Powersupply DC3.3V TradeMark: / Standards: 47CFRPart2.1091 FCCKDB447498D01v06 DateofReceipt: 2026/03/04 DateofTest: 2026/03/04to2026/03/16 DateofIssue: 2026/03/19 TestResult: PASS PreparedBy:(TestingEngineer) ReviewedBy:(ProjectEngineer) ApprovedBy:(Manager) Note:Ifthereisanyobjectiontotheresultsinthisreport,pleasesubmitawritteninquirytothecompanywithin15daysfromthedateof receivingthereport.Thetestreportiseffectiveonlywithbothsignatureandspecializedstamp,andisissuedbythecompanyinaccordance withtherequirementsofthe"ConditionsofIssuanceofTestReports"printedintheattachedpage.Unlessotherwisestated,theresults presentedinthisreportonlyapplytothesamplestestedthistime.Partialreproductionofthisreportisnotallowedunlessapprovedbythe companyinwriting. ReportNo.:DNT2603040279R00507-00828Date：March19,2026Page： 2 / 6 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] ReportReviseRecord ReportVersionReviseTimeIssuedDateValidVersionNotes V1.0/March19,2026ValidOriginalReport ReportNo.:DNT2603040279R00507-00828Date：March19,2026Page： 3 / 6 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] Contents 1GENERALINFORMATION.......................................................................................................................4 1.1TESTLOCATION..................................................................................................................................4 1.2GENERALDESCRIPTIONOFEUT.........................................................................................................4 2RFEXPOSUREEVLUATION...................................................................................................................5 2.1RFEXPOSURECOMPLIANCEREQUIREMENT........................................................................................5 2.1.1Limits.............................................................................................................................................5 2.1.2TestProcedure.............................................................................................................................6 2.1.3EUTRFExposureEvaluation.......................................................................................................6 ReportNo.:DNT2603040279R00507-00828Date：March19,2026Page： 4 / 6 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] 1GeneralInformation 1.1TestLocation Company:DongguanDNTestingCo.,Ltd Address: No.1,WestFourthStreet,SouthXinfaRoad,WushaLiwu,Chang＇anTown, DongguanCity,GuangdongP.R.China Testengineer:GaliLin 1.2GeneralDescriptionofEUT Manufacturer: ShenzhenLianshunIntelligentCo.,Ltd AddressofManufacturer: 3rdFloor,Building8,ShatouLaneIndustrialZone,ChangzhenCommunity, YutangStreet,GuangmingDistrict,Shenzhen Factory: ShenzhenShengmeideElectronicsCo.,Ltd. AddressofFactory: No.29,ThirdFloor,IndustrialZone,SouthRingRoad,MaAnshanCommunity, ShajingSubdistrict,Bao'anDistrict,ShenzhenCity EUTDescription: BluetoothModule ModelNo.: FDS-BS07-S AdditionalModel(s): / PowerSupplyDC3.3V TradeMark:/ HardwareVersion:V1.0 SoftwareVersion:V1.0 Serialnumber:PR2603040279R00507 ChipType:ING91680C SampleType:PortableDevice,Module,MobileDevice AntennaType: External,Integrated AntennaPorts: Ant1,Ant2,Ant3 AntennaGain: Providedbyapplicant 1.9dBi Note: *Sincetheabovedataand/orinformationisprovidedbytheclientrelevantresultsorconclusionsofthis reportareonlymadeforthesedataand/orinformation,DNTisnotresponsiblefortheauthenticity,integrity andresultsofthedataandinformationand/orthevalidityoftheconclusion. ReportNo.:DNT2603040279R00507-00828Date：March19,2026Page： 5 / 6 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] 2RFExposureEvaluation 2.1RFExposureComplianceRequirement 2.1.1Limits Frequencyrange (MHz) Electricfieldstrength (V/m) Magneticfieldstrength (A/m) Powerdensity (mW/cm2) Averagingtime (minutes) (A)LimitsforOccupational/ControlledExposures 0.3-3.06141.63*(100)6 3.0-301842/f4.89/f*(900/f2)6 30-30061.40.1631.06 300-1500//f/3006 1500-100,000//56 (B)LimitsforGeneralPopulation/UncontrolledExposure 0.3-1.346141.63*(100)30 1.34-30824/f2.19/f*(180/f2)30 30-30027.50.0730.230 300-1500//f/150030 1500-100,000//1.030 F=frequencyinMHz *=Plane-waveequivalentpowerdensity RFexposurecompliancewillneedtobedeterminedwithrespectto1.1307(c)and(d)oftheFCCrules.The emissionsshouldbewithinthelimitsat300kHzinTable1of1.1310(usethe300kHzlimitsfor 150kHz:614V/m,1.63A/m). FriisFormula Friistransmissionformula:Pd=(Pout*G)/(4*Pi*R2) Where Pd=powerdensityinmW/cm2 Pout=outputpowertoantennainmW G=gainofantennainlinearscale Pi=3.1416 R=distancebetweenobservationpointandcenteroftheradiatorincm PdidthelimitofMPE,1mW/cm2.Ifweknowthemaximumgainoftheantennaandthetotalpowerinputtothe antenna,throughthecalculation,wewillknowthedistancerwheretheMPElimitisreached. ReportNo.:DNT2603040279R00507-00828Date：March19,2026Page： 6 / 6 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,Wusha…

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This report is for your exclusive use. Any copying or replication of this report to or for any other person or entity, or use of our name or trademark, is permitted only with our prior written permission. This report sets forth our findings solely with respect to the test samples identified herein. The results set forth in this report are not indicative or representative of the quality or characteristics of the lot from which a test sample was taken or any similar or identical product unless specifically and expressly noted. Our report includes all of the tests requested by you and the results thereof based upon the information that you provided to us. You have 60 days from date of issuance of this report to notify us of any material error or omission caused by our negligence, provided, however, that such notice shall be in writing and shall specifically address the issue you wish to raise. A failure to raise such issue within the prescribed time shall constitute your unqualified acceptance of the completeness of this report, the tests conducted and the correctness of the report contents. Unless specific mention, the uncertainty of measurement has been explicitly taken into account to declare the compliance or non-compliance to the specification Report No.: PSU-NQN2602110114OT01 Page: 1 of 14 Report Format Version 1.0.0 3D Antenna Measurement Summary Report REPORT NO.: PSU-NQN2602110114OT01 PLATFORM MANUFACTURER: Shenzhen Lianshun Intelligent Technology Co., Ltd. PLATFORM NAME: Bluetooth Module ANTENNA TYPE: PCB Antenna TESTED DATE: 2026.02.11-02.11 ISSUED: 2026.02.12 APPLICANT: Shenzhen Lianshun Intelligent Technology Co., Ltd. ADDRESS : 3rd Floor, Building 8, Shatou Lane Industrial Zone, Changzhen Community, Yutang Street, Guangming District, Shenzhen ISSUED BY : Huarui 7layers High Technology (Suzhou) Co., Ltd. ADDRESS : Tower N, Innovation Center, 88 Zhuyi Road, High-tech District, Suzhou City, Anhui Province China Report No.: PSU-NQN2602110114OT01 Page: 2 of 14 Report Format Version 1.0.0 RELEASE CONTROL RECORD REPORT NO. REASON FOR CHANGE DATE ISSUED PSU-NQN2602110114OT01 Original release 2026.02.12 Table of Contents GENERAL INFORMATION ................................................................................................................................ 3 1.Test Equipment List .................................................................................................................................. 4 2.Measurement Uncertainty .......................................................................................................................... 4 3.Characteristics of antenna ......................................................................................................................... 5 3.1. S11-VSWR ............................................................................................................................. 5 3.2. S11-ReturnLoss ..................................................................................................................... 6 3.3. 3D Antenna Gain-Free Space ............................................................................................. 7 3.4 Antenna Pattern ........................................................................................................................... 8 Appendix A. EUT Photograhs .......................................................................................................................... 13 Appendix B. Testing Setup Photo .................................................................................................................... 14 Report No.: PSU-NQN2602110114OT01 Page: 3 of 14 Report Format Version 1.0.0 GENERAL INFORMATION APPLICANT: Shenzhen Lianshun Intelligent Technology Co., Ltd. MANUFACTURER: Shenzhen Lianshun Intelligent Technology Co., Ltd. MODEL NO.: FDS-BS07-S HARDWARE VERSION: V1.1 SOFTWARE VERSION: V1.2 Test Standard: ANSI/IEEE Std. 149 2021. PREPARED BY : , DATE : 2026.02.12 Ding Fang Shun / Engineer APPROVED BY : , DATE : 2026.02.12 Luke / Manager Report No.: PSU-NQN2602110114OT01 Page: 4 of 14 Report Format Version 1.0.0 1. Test Equipment List TYPE OF EQUIPMENT MODEL NUMBER SERIAL NUMBER CALIBRATION DUE DATE Network Analyzer ZND 102314 2026.03.28 OTA Chamber TS8991 N/A N/A Measurement Antenna TC-TA18 101095 N/A 2. Measurement Uncertainty Expanded Uncertainty for Measurement (k=2 or 95% Confidence Level) at Passive antenna test over frequency range 600 – 2600MHz is +/- 1.52 dB. Report No.: PSU-NQN2602110114OT01 Page: 5 of 14 Report Format Version 1.0.0 3. Characteristics of antenna 3.1. S11-VSWR Report No.: PSU-NQN2602110114OT01 Page: 6 of 14 Report Format Version 1.0.0 3.2. S11-ReturnLoss Report No.: PSU-NQN2602110114OT01 Page: 7 of 14 Report Format Version 1.0.0 3.3. 3D Antenna Gain-Free Space Frequency (MHz) Directivity (dBi) Efficiency (dB) Efficiency (%) Gain (dBi) 2400 7.8 -7.3 18.8 0.6 2410 7.8 -7.1 19.4 0.7 2420 7.9 -7.0 19.9 0.8 2430 7.9 -6.8 20.9 1.1 2440 7.8 -6.5 22.2 1.3 2450 7.8 -6.4 22.7 1.4 2460 7.9 -6.3 23.6 1.6 2470 8.0 -6.1 24.5 1.9 2480 7.9 -6.1 24.4 1.8 2490 8.0 -6.3 23.3 1.6 2500 8.0 -6.6 22.1 1.4 Report No.: PSU-NQN2602110114OT01 Page: 8 of 14 Report Format Version 1.0.0 3.4 Antenna Pattern Report No.: PSU-NQN2602110114OT01 Page: 9 of 14 Report Format Version 1.0.0 Report No.: PSU-NQN2602110114OT01 Page: 10 of 14 Report Format Version 1.0.0 2400MHz Report No.: PSU-NQN2602110114OT01 Page: 11 of 14 Report Format Version 1.0.0 2450MHz Report No.: PSU-NQN2602110114OT01 Page: 12 of 14 Report Format Version 1.0.0 2500MHz Report No.: PSU-NQN2602110114OT01 Page: 13 of 14 Report Format Version 1.0.0 Report No.: PSU-NQN2602110114OT01 Page: 14 of 14 Report Format Version 1.0.0 Appendix B. Testing Setup Photo Free Space

DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] FCCTestReport ApplicationNo.: DNT2603040279R00507-00826 Applicant: ShenzhenLianshunIntelligentCo.,Ltd AddressofApplicant: 3rdFloor,Building8,ShatouLaneIndustrialZone,ChangzhenCommunity, YutangStreet,GuangmingDistrict,Shenzhen EUTDescription: BluetoothModule ModelNo.: FDS-BS07-S FCCID: 2BVCD-FDS-BS07-S PowerSupply: DC3.3V TradeMark: / Standards: 47CFRPart2,SubpartJ 47CFRPart15,SubpartC ANSIC63.10:2020 DateofReceipt: 2026/03/04 DateofTest: 2026/03/04to2026/03/16 DateofIssue: 2026/03/19 TestResult:PASS PreparedBy:(TestingEngineer) ReviewedBy:(ProjectEngineer) ApprovedBy:(Manager) Note:Ifthereisanyobjectiontotheresultsinthisreport,pleasesubmitawritteninquirytothecompanywithin15daysfromthedateof receivingthereport.Thetestreportiseffectiveonlywithbothsignatureandspecializedstamp,andisissuedbythecompanyinaccordance withtherequirementsofthe"ConditionsofIssuanceofTestReports"printedintheattachedpage.Unlessotherwisestated,theresults presentedinthisreportonlyapplytothesamplestestedthistime.Partialreproductionofthisreportisnotallowedunlessapprovedbythe companyinwriting. ReportNo.:DNT2603040279R00507-00826Date：March19,2026Page： 2 / 55 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] ReportReviseRecord ReportVersionReviseTimeIssuedDateValidVersionNotes V1.0/ March19,2026 ValidOriginalReport ReportNo.:DNT2603040279R00507-00826Date：March19,2026Page： 3 / 55 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] 1TestSummary TestItemTestRequirementTestMethodTestResultResult AntennaRequirement 15.203/247(b/c)--Clause3.1PASS DutyCycle----Clause3.2PASS DTS(6dB)Bandwidth15.247(a)(2)ANSIC63.10:2020Clause3.3PASS ConductedOutputPower15.247(b)(3)ANSIC63.10:2020Clause3.4PASS PowerSpectralDensity15.247(e)ANSIC63.10:2020Clause3.5PASS Band-edgeforRF ConductedEmissions 15.247(d)ANSIC63.10:2020Clause3.6PASS RFConductedSpurious Emissions 15.247(d)ANSIC63.10:2020Clause3.7PASS RadiatedSpuriousEmissions15.247(d);15.205/15.209ANSIC63.10:2020Clause3.8PASS Restrictedbandsaround fundamentalfrequency(Radiated Emission) 15.247(d);15.205/15.209ANSIC63.10:2020Clause3.9PASS ACPowerLine ConductedEmission 15.207ANSIC63.10:2020Clause3.10PASS Note: 1.“N/A”denotestestisnotapplicableinthistestreport. ReportNo.:DNT2603040279R00507-00826Date：March19,2026Page： 4 / 55 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] Contents 1TestSummary..................................................................................................................................................................3 2GeneralInformation..........................................................................................................................................................5 2.1TestLocation..........................................................................................................................................................5 2.2GeneralDescriptionofEUT...................................................................................................................................5 2.3TestEnvironment...................................................................................................................................................6 2.4ChannelList...........................................................................................................................................................6 2.5PowerSettingofTestSoftware.............................................................................................................................7 2.6Assistantequipmentusedfortest..........................................................................................................................7 2.7DescriptionofSupportUnits..................................................................................................................................7 2.8TestFacility............................................................................................................................................................7 2.9EquipmentList.......................................................................................................................................................8 2.10MeasurementUncertainty(95%confidencelevels,k=2)..................................................................................10 3TestresultsandMeasurementData..............................................................................................................................11 3.1AntennaRequirement..........................................................................................................................................11 3.2DutyCycle............................................................................................................................................................12 3.3DTS(6dB)Bandwidth.........................................................................................................................................13 3.4ConductedOutputPower.....................................................................................................................................13 3.5PowerSpectralDensity........................................................................................................................................15 3.6Band-edgeforRFConductedEmissions................................................................…

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ReportNo.:DNT2603040279R00507-00826Date：March19,2026Page： 21 / 55 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] Testdata For30-1000MHz NO. Freq. [MHz] Reading Level [dBμV] Correct Factor [dB/m] Result Level [dBμV/m] Limit [dBμV/m] Margin [dB] Height [cm] Angle [°] Remark Polarity 1 58.7924.28-8.6315.6540.0024.35200227PK H 2 84.3424.59-13.5011.0940.0028.91100182PK H 3 265.7926.58-8.2918.2946.0027.71100298PK H 4 340.1826.72-5.9020.8246.0025.18100100PK H 5 467.6225.86-2.3723.4946.0022.51200327PK H 6 836.0225.214.5529.7646.0016.24200351PK H NO. Freq. [MHz] Reading Level [dBμV] Correct Factor [dB/m] Result Level [dBμV/m] Limit [dBμV/m] Margin [dB] Height [cm] Angle [°] Remark Polarity 1 34.2029.66-9.3920.2740.0019.7310048PK V 2 122.8327.77-10.0417.7343.5025.77100116PK V 3 169.4031.72-8.2623.4643.5020.04100294PK V 4 244.7626.14-9.0317.1146.0028.8910019PK V 5 338.8932.96-5.9027.0646.0018.94100202PK V 6 410.3730.35-4.1226.2346.0019.77100197PK V ReportNo.:DNT2603040279R00507-00826Date：March19,2026Page： 22 / 55 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] Forabove1GHz BLE1M2402MHz NO. Freq. [MHz] Reading Level [dBμV] Correct Factor [dB/m] Result Level [dBμV/m] Limit [dBμV/m] Margin [dB] Height [cm] Angle [°] Remark Polarity 1 4804.0061.13-4.6156.5274.0017.481501PK H 2 7206.0047.17-1.7645.4174.0028.5915062PK H 3 9608.0052.250.8853.1374.0020.871501PK H 4 4804.0055.53-4.6150.9254.003.081501AV H 5 7206.0037.04-1.7635.2854.0018.7215062AV H 6 9608.0048.460.8849.3454.004.6615062AV H NO. Freq. [MHz] Reading Level [dBμV] Correct Factor [dB/m] Result Level [dBμV/m] Limit [dBμV/m] Margin [dB] Height [cm] Angle [°] Remark Polarity 14804.0058.29-4.6153.6874.0020.3215033PK V 27206.0047.54-1.7645.7874.0028.221500PK V 39608.0049.860.8850.7474.0023.2615084PK V 44804.0054.43-4.6149.8254.004.1815058AV V 57206.0037.94-1.7636.1854.0017.82150356AV V 69608.0046.500.8847.3854.006.62150109AV V ReportNo.:DNT2603040279R00507-00826Date：March19,2026Page： 23 / 55 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] BLE1M2440MHz NO. Freq. [MHz] Reading Level [dBμV] Correct Factor [dB/m] Result Level [dBμV/m] Limit [dBμV/m] Margin [dB] Height [cm] Angle [°] Remark Polarity 1 4880.0061.22-4.7156.5174.0017.491500PK H 2 7320.0048.34-1.4946.8574.0027.1515011PK H 3 9760.0055.431.6257.0574.0016.95150357PK H 4 4880.0051.76-4.7147.0554.006.951500AV H 5 7320.0037.31-1.4935.8254.0018.1815060AV H 6 9760.0036.671.6238.2954.0015.71150357AV H NO. Freq. [MHz] Reading Level [dBμV] Correct Factor [dB/m] Result Level [dBμV/m] Limit [dBμV/m] Margin [dB] Height [cm] Angle [°] Remark Polarity 14880.0059.85-4.7155.1474.0018.8615010PK V 27320.0047.95-1.4946.4674.0027.54150312PK V 39760.0052.021.6253.6474.0020.3615082PK V 44880.0053.95-4.7149.2454.004.7615010AV V 57320.0038.24-1.4936.7554.0017.25150312AV V 69760.0037.781.6239.4054.0014.60150110AV V ReportNo.:DNT2603040279R00507-00826Date：March19,2026Page： 24 / 55 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] BLE1M2480MHz NO. Freq. [MHz] Reading Level [dBμV] Correct Factor [dB/m] Result Level [dBμV/m] Limit [dBμV/m] Margin [dB] Height [cm] Angle [°] Remark Polarity 1 4960.0058.29-4.8653.4374.0020.5715086PK H 2 7440.0048.11-1.3446.7774.0027.2315058PK H 3 9920.0053.752.2756.0274.0017.98150356PK H 4 4960.0054.16-4.8649.3054.004.7015032AV H 5 7440.0037.31-1.3435.9754.0018.0315058AV H 6 9920.0048.442.2750.7154.003.29150356AV H NO. Freq. [MHz] Reading Level [dBμV] Correct Factor [dB/m] Result Level [dBμV/m] Limit [dBμV/m] Margin [dB] Height [cm] Angle [°] Remark Polarity 14960.0059.08-4.8654.2274.0019.781507PK V 27440.0049.28-1.3447.9474.0026.061507PK V 39920.0051.492.2753.7674.0020.24150308PK V 44960.0054.26-4.8649.4054.004.6015028AV V 57440.0038.87-1.3437.5354.0016.471507AV V 69920.0047.272.2749.5454.004.46150338AV V ReportNo.:DNT2603040279R00507-00826Date：March19,2026Page： 25 / 55 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] Note: 1.TheMeasurement(ResultLevel)iscalculatedbyReadingLeveladdingtheCorrectFactor(maybe includingAnt.FactorandtheCableFactoretc.),Thebasicequationisasfollows: ResultLevel=ReadingLevel+CorrectFactor(includingAnt.Factor,CableFactoretc.) 2.Theamplitudeof9KHzto30MHzspuriousemissionthatisattenuatedbymorethan20dBbelowthe permissiblelimithasnoneedtobereported. 3.Theamplitudeof18GHzto25GHzspuriousemissionthatisattenuatedbymorethan20dBbelowthe permissiblelimithasnoneedtobereport. 4.Allchannelshadbeenpre-test,BLE_1Mistheworstcase,onlytheworstcasewasreported ReportNo.:DNT2603040279R00507-00826Date：March19,2026Page： 26 / 55 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] 3.9Restrictedbandsaroundfundamentalfrequency TestRequirement:47CFRPart15CSection15.209and15.205 TestMethod:ANSIC63.10:2020Section11.12 TestSite:MeasurementDistance:3mor10m(Semi-AnechoicChamber) Limit:FrequencyLimit(dBuV/m)Remark 30MHz-88MHz40.0Quasi-peak 88MHz-216MHz43.5Quasi-peak 216MHz-960MHz46.0Quasi-peak 960MHz-1GHz54.0Quasi-peak Above1GHz 54.0AverageValue 74.0PeakValue TestSetup: Figure1.30MHzto1GHzFigure2.Above1GHz TestProcedure:a.Forbelow1GHz,theEUTwasplacedonthetopofarotatingtable0.8meters abovethegroundata3or10metersemi-…

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ReportNo.:DNT2603040279R00507-00826Date：March19,2026Page： 41 / 55 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] TestGraphs BLE_1M_Ant1_2402 BLE_1M_Ant1_2440 BLE_1M_Ant1_2480 ReportNo.:DNT2603040279R00507-00826Date：March19,2026Page： 42 / 55 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] BLE_2M_Ant1_2402 BLE_2M_Ant1_2440 BLE_2M_Ant1_2480 ReportNo.:DNT2603040279R00507-00826Date：March19,2026Page： 43 / 55 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] AppendixD:Maximumpowerspectraldensity TestResult TestModeAntennaFreq(MHz)Resu…

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