UU8-JCAI601ELO POWER KID A.I. LAPTOP

Rev 1/26/2023 To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2026/06/04 Ref: Attestation Statements Part 2.911(d)(7) Filing FCC ID: UU8-JCAI601 [Lexibook America] (“the applicant”) certifies that, as of the date of the filing of the application, (Lexibook America) is our designated U.S. agent for service of process for the above referenced FCC ID. [Insert applicant name] accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. (Lexibook America) accepts, as of the date of the filing of the application, the obligation of the designated U.S. agent for service of process for the above referenced FCC ID. Designated U.S. Agent Information: Name: Lexibook America Address: C/0 Pramex International 1251 Avenue of the Americas, 3rd Fl., New York United States Contact Person: Tel.: Terry Tang Email: [email protected] FRN: 0036338390 Sincerely, [Insert U.S. agent company name] Lexibook America (U.S. agent company name printed name) Terry Tang (U.S. agent company name signature) [Insert applicant name] Lexibook America (Applicant printed name) Terry Tang (Applicant signature)

To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2026/06/04 Ref: Attestation Statements Part 2.911(d)(5)(i) and Part 2.911(d)(5)(ii) Filing Re. KDB 986446 D01 FCC ID: UU8- JCAI601 Dear Sir or Madam, [Lexibook America] (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. We also certify that, [Lexibook America] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant [ is not] identified on the Covered List ( as a specifically named entity or any of its subsidiaries or affiliates) as an entity producing “covered” equipment . If you have any questions, please contact us. Sincerely, Signature： Contact name: Terry Tang Company name: Lexibook America Address: C/0 Pramex International 1251 Avenue of the Americas, 3rd Fl., New York United States E-mail: [email protected] Tel: 852-2532 8989

Date (2026/06/04) Federal Communications Commission 7435 Oakland Mills Road Columbia MD Dear Sir or Madam, We, Company: Lexibook America Address: C/0 Pramex International 1251 Avenue of the Americas, 3rd Fl., New York United States hereby authorize TÜV SÜD Certification and Testing (China) Co., Ltd. Shenzhen Branch Building 12 & 13, Zhiheng Wisdomland Business Park, Guankou Erlu, Nantou, Nanshan District, Shenzhen, Guangdong 518052, China Joe Gu Phone: +86 755 3332 3298 e-mail: [email protected] to act as our agent in all matters relating to applications for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that neither we nor any party to this application are subject to denial of U.S Federal benefits, which include FCC benefits, pursuant to section 5301 of Anti-Drug Abuse Act of 1988, U.S.C 862 because of conviction for possession or distribution of controlled substance. This authorization is application to product: Type of equipment: ELO POWER KID A.I. LAPTOP Model name: JCAI601i1 FCC ID: UU8- JCAI601 This authorization expires one year from the current date. Sincerely, Signature： Contact name: Terry Tang Company name: Lexibook America Address: C/0 Pramex International 1251 Avenue of the Americas, 3rd Fl., New York United States E-mail: [email protected] Tel: 852-2532 8989

Date (2026/06/04) TUV SUD America Inc. 10 Centennial Drive Peabody, MA 01960, USA Confidentiality Request FCC ID: UU8- JCAI601 Pursuant to Sections 0.457(d)(1)(ii) and 0.459 of the Commission’s Rules, Lexibook America. hereby requests permanent confidential treatment of information accompanying this application as outlined below: Schematics Bill of Materials/Parts List Block Diagrams Theory of Operation Lexibook America. also hereby requests short-term confidential treatment of information accompanying this application as outlined below for a period of 180 days: Internal Photos External Photos User Manual Test Set-up Photographs The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. The Applicant understands that pursuant to Rule 0.457(d)(1)(ii), disclosure of this Application and all accompanying materials will not be made before the date of the Grant for this Application. Yours sincerely, Signature： Contact name: Terry Tang Company name: Lexibook America Address: C/0 Pramex International 1251 Avenue of the Americas, 3rd Fl., New York United States E-mail: [email protected] Tel: 852-2532 8989

FCC Label: FCC Label location

ShenzhenMorlabCommunicationsTechnologyCo.,Ltd. FL.1-3,BuildingA,FeiYangSciencePark,No.8LongChangRoad, Block67,BaoAnDistrict,ShenZhen,GuangDongProvince,P.R.China Thetestresultspresentedinthisreportrelateonlytotheobjecttested.Thisreportshallnot bereproduced,exceptinfull,withoutthewrittenapprovaloftheShenzhenMorlab CommunicationsTechnologyCo.,Ltd. SARTestReport ReportNo.:SZ26070126S01 Issuedfor LexibookAmerica C/0PramexInternational1251AvenueoftheAmericas,3rd Fl.,NewYorkUnitedStates ProductName:ELOPOWERKIDA.I.LAPTOP BrandName:LEXIBOOK ModelName:JCAI601i1 SeriesModel(s):N/A FCCID:UU8-JCAI601 TestStandard: ANSI/IEEEStd.C95.1 FCC47CFRPart2(2.1093) IEEEStd.1528-2013 Max.Report SAR(1g) Body:0.225W/kg STLABS Page 2 of 36 ReportNo.:SZ26070126S01 ShenzhenMorlabCommunicationsTechnologyCo.,Ltd. FL.1-3,BuildingA,FeiYangSciencePark,No.8LongChangRoad, Block67,BaoAnDistrict,ShenZhen,GuangDongProvince,P.R.China TESTREPORTCERTIFICATION Applicant’sname .................... : LexibookAmerica Address......................................: C/0PramexInternational1251AvenueoftheAmericas,3rdFl., NewYorkUnitedStates Manufacturer'sName.............: LexibookAmerica Address ...................................... : C/0PramexInternational1251AvenueoftheAmericas,3rdFl., NewYorkUnitedStates Productdescription Productname............................: ELOPOWERKIDA.I.LAPTOP Brandname.............................: LEXIBOOK Modelname.............................: JCAI601i1 SeriesModel(s):........................ N/A Standards..................................: ANSI/IEEEStd.C95.1 FCC47CFRPart2(2.1093) IEEEStd.1528-2013 ThedevicewastestedbyShenzhenMorlabCommunicationsTechnologyCo.,Ltd.inaccordance withthemeasurementmethodsandproceduresspecifiedinKDB865664Thetestresultsinthis reportapplyonlytothetestedsampleofthestateddevice/equipment.Othersimilar device/equipmentwillnotnecessarilyproducethesameresultsduetoproductiontoleranceand measurementuncertainties. DateofTest...............................................: Date(s)ofperformanceoftests ............... :19Jul.2026 DateofIssue .............................................. :10Aug.2026 TestResult..................................................:Pass Editedby: PangSiyu Approvedby: ShenJunsheng Page 3 of 36 ReportNo.:SZ26070126S01 ShenzhenMorlabCommunicationsTechnologyCo.,Ltd. FL.1-3,BuildingA,FeiYangSciencePark,No.8LongChangRoad, Block67,BaoAnDistrict,ShenZhen,GuangDongProvince,P.R.China TableofContents 1.GeneralInformation5 1.1EUTDescription5 1.2TestEnvironment6 1.3TestFactory6 2.TestStandardsandLimits7 3.SARMeasurementSystem8 3.1DefinitionofSpecificAbsorptionRate(SAR)8 3.2SARSystem8 4.TissueSimulatingLiquids11 4.1SimulatingLiquidsParameterCheck11 5.SARSystemValidation14 5.1ValidationSystem14 5.2ValidationResult14 6.SAREvaluationProcedures15 7.EUTAntennaLocationSketch16 8.EUTTestPosition17 8.1Body-wornPositionConditions17 9.Uncertainty18 9.1MeasurementUncertainty18 10.ConductedPowerMeasurement21 10.1TestResult21 11.EUTandTestSetupPhoto23 11.1EUTPhoto23 11.2SetupPhoto26 12.SARResultSummary28 12.1Body-wornSAR28 13.EquipmentList29 AppendixA.SystemValidationPlots30 AppendixB.SARTestPlots32 AppendixC.ProbeCalibrationandDipoleCalibrationReport36 Page 4 of 36 ReportNo.:SZ26070126S01 ShenzhenMorlabCommunicationsTechnologyCo.,Ltd. FL.1-3,BuildingA,FeiYangSciencePark,No.8LongChangRoad, Block67,BaoAnDistrict,ShenZhen,GuangDongProvince,P.R.China RevisionHistory Rev.IssueDateReportNo.EffectPageContents 0010Aug.2026SZ26070126S01ALLInitialIssue Page 5 of 36 ReportNo.:SZ26070126S01 ShenzhenMorlabCommunicationsTechnologyCo.,Ltd. FL.1-3,BuildingA,FeiYangSciencePark,No.8LongChangRoad, Block67,BaoAnDistrict,ShenZhen,GuangDongProvince,P.R.China 1.GeneralInformation Environmentalevaluationmeasurementsofspecificabsorptionrate(SAR)distributionsinemulated humanheadandbodytissuesexposedtoradiofrequency(RF)radiationfromwirelessportable devicesforcompliancewiththerulesandregulationsoftheU.S.FederalCommunications Commission(FCC). 1.1EUTDescription ProductNameELOPOWERKIDA.I.LAPTOP BrandNameLEXIBOOK ModelName JCAI601i1 SeriesModel N/A ModelDifferenceN/A Samplenumber260429003-1 DeviceCategoryPortable ProductstageProductionunit RFExposure Environment GeneralPopulation/Uncontrolled HardwareVersion N/A SoftwareVersionN/A Frequency Range WLAN802.11b/g/n20/ax20:2412MHz~2462MHz WLAN802.11n40/ax40:2422MHz~2452MHz BLE:2402MHzto2480MHz Max.Reported SAR(1g): (Limit:1.6W/kg) Testdistance: Body:0mm Band Mode BodyWorn(W/kg) DTS2.4GWLAN0.225 DTSBLE0.077 FCCEquipment Class DigitalTransmissionSystem(DTS) OperatingMode: 2.4GWLAN:802.11b(DSSS):CCK,DQPSK,DBPSK 802.11g(OFDM):BPSK,QPSK,16-QAM,64-QAM 802.11n(OFDM):BPSK,QPSK,16-QAM,64-QAM 802.11ax(OFDM):BPSK,QPSK,16-QAM,64-QAM,128-QAM BLE:GFSK Antenna Specification: BT:Internalantenna WLAN:Internalantenna HotspotModeNotSupport DTMMode NotSupport Note: 1.TheEUTbatterymustbefullychargedandcheckedperiodicallyduringthetesttoascertainuniform power Page 6 of 36 ReportNo.:SZ26070126S01 ShenzhenMorlabCommunicationsTechnologyCo.,Ltd. FL.1-3,BuildingA,FeiYangSciencePark,No.8LongChangRoad, Block67,BaoAnDistrict,ShenZhen,GuangDongProvince,P.R.China 1.2TestEnvironment AmbientconditionsintheSARlaboratory: ItemsRequired Temperature(°C)18-25 Humidity(%RH)30-70 1.3TestFactory ShenZhenMorlabCommunicationsTechnologyCo.,Ltd. FL.1-3,BuildingA,FeiYangSciencePark,No.8LongChangRoad,Block67,BaoAnDistrict, ShenZhen,GuangDongProvince,P.R.China FCCtestFirmRegistrationNo.:226174 ICRegistrationNo.:7183A A2LACertificateNo.:4267.05 Page 7 of 36 ReportNo.:SZ26070126S01 ShenzhenMorlabCommunicationsTechnologyCo.,Ltd. FL.1-3,BuildingA,FeiYangSciencePark,No.8LongChangRoad, Block67,BaoAnDistrict,ShenZhen,GuangDongProvince,P.R.China 2.TestStandardsandLimits No.IdentityDocumentTitle 1 FCC47CFRPart2(2.1093) RadioFrequencyRadiationExposureEvaluation:Portable Devices 2 IEEEStdC95.1,2019 IEEEStandardforSafetyLevelswithRespecttoHuman ExposuretoElectric,Magnetic,andElectromagneticFields,0 Hzto300GHz.Itspecifiesthemaximumexpo…

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Page: 1/10 Ref : ACR.259.1.20.MVGB.A SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY CO., LTD FL3, BUILDING A, FEIYANG SCIENCE PARK, NO.8 LONGCHANG ROAD, BLOCK 67, BAOAN DISTRICT, SHENZHEN, GUANGDONG PROVINCE, P.R. CHINA MVG COMOSAR DOSIMETRIC E-FIELD PROBE SERIAL NO.: SN 24/20 EP337 Calibrated at MVG Z.I. de la pointe du diable Technopôle Brest Iroise – 295 avenue Alexis de Rochon 29280 PLOUZANE - FRANCE Calibration date: 06/15/2026 Accreditations #2-6789 and #2-6814 Scope available on www.cofrac.fr Summary: This document presents the method and results from an accredited COMOSAR E-Field Probe calibration performed at MVG, using the CALIPROBE test bench, for use with a MVG COMOSAR system only. The test results covered by accreditation are traceable to the International System of Units (SI). COMOSAR E-Field Probe Calibration Report COMOSAR E-FIELD PROBE CALIBRATION REPORT Ref: ACR.259.1.20.MVGB.A Page: 2/10 Template_ACR.DDD.N.YY.MVGB.ISSUE_COMOSAR Probe vH This document shall not be reproduced, except in full or in part, without the written approval of MVG. The information contained herein is to be used only for the purpose for which it is submitted and is not to be released in whole or part without written approval of MVG. Name Function Date Signature Prepared by : Jérôme LUC Technical Manager 6/6/2026 Checked by : Jérôme LUC Technical Manager 6/6/2026 Approved by : Yann Toutain Laboratory Director 6/6/2026 Customer Name Distribution : Shenzhen Morlab Communications Technology Co., Ltd Issue Name Date Modifications A Jérôme LUC 6/6/2026Initial release COMOSAR E-FIELD PROBE CALIBRATION REPORT Ref: ACR.259.1.20.MVGB.A Page: 3/10 Template_ACR.DDD.N.YY.MVGB.ISSUE_COMOSAR Probe vH This document shall not be reproduced, except in full or in part, without the written approval of MVG. The information contained herein is to be used only for the purpose for which it is submitted and is not to be released in whole or part without written approval of MVG. TABLE OF CONTENTS 1 Device Under Test ..................................................................................................... 4 2 Product Description ................................................................................................... 4 2.1 General Information _______________________________________________________ 4 3 Measurement Method ................................................................................................ 4 3.1 Linearity ________________________________________________________________ 4 3.2 Sensitivity _______________________________________________________________ 5 3.3 Lower Detection Limit _____________________________________________________ 5 3.4 Isotropy _________________________________________________________________ 5 3.1 Boundary Effect __________________________________________________________ 5 4 Measurement Uncertainty .......................................................................................... 6 5 Calibration Measurement Results .............................................................................. 6 5.1 Sensitivity in air __________________________________________________________ 6 5.2 Linearity ________________________________________________________________ 7 5.3 Sensitivity in liquid ________________________________________________________ 8 5.4 Isotropy _________________________________________________________________ 9 6 List of Equipment .................................................................................................... 10 COMOSAR E-FIELD PROBE CALIBRATION REPORT Ref: ACR.259.1.20.MVGB.A Page: 4/10 Template_ACR.DDD.N.YY.MVGB.ISSUE_COMOSAR Probe vH This document shall not be reproduced, except in full or in part, without the written approval of MVG. The information contained herein is to be used only for the purpose for which it is submitted and is not to be released in whole or part without written approval of MVG. 1 DEVICE UNDER TEST Device Under Test Device Type COMOSAR DOSIMETRIC E FIELD PROBE Manufacturer MVG Model SSE5 Serial Number SN 24/20 EP337 Product Condition (new / used) New Frequency Range of Probe 0.15 GHz-3GHz Resistance of Three Dipoles at Connector Dipole 1: R1=0.225 M Dipole 2: R2=0.229 M Dipole 3: R3=0.196 M 2 PRODUCT DESCRIPTION 2.1 GENERAL INFORMATION MVG’s COMOSAR E field Probes are built in accordance to the IEEE 1528, FCC KDB865664 D01, CENELEC EN62209 and CEI/IEC 62209 standards. Figure 1 – MVG COMOSAR Dosimetric E field Dipole Probe Length 330 mm Length of Individual Dipoles 4.5 mm Maximum external diameter 8 mm Probe Tip External Diameter 5 mm Distance between dipoles / probe extremity 2.7 mm 3 MEASUREMENT METHOD The IEEE 1528, FCC KDB865664 D01, CENELEC EN62209 and CEI/IEC 62209 standards provide recommended practices for the probe calibrations, including the performance characteristics of interest and methods by which to assess their affect. All calibrations / measurements performed meet the fore mentioned standards. 3.1 LINEARITY The evaluation of the linearity was done in free space using the waveguide, performing a power sweep to cover the SAR range 0.01W/kg to 100W/kg. COMOSAR E-FIELD PROBE CALIBRATION REPORT Ref: ACR.259.1.20.MVGB.A Page: 5/10 Template_ACR.DDD.N.YY.MVGB.ISSUE_COMOSAR Probe vH This document shall not be reproduced, except in full or in part, without the written approval of MVG. The information contained herein is to be used only for the purpose for which it is submitted and is not to be released in whole or part without written approval of MVG. 3.2 SENSITIVITY The sensitivity factors of the three dipoles were determined using a two step calibration method (air and tissue simulating liquid) using waveguides as outlined in the standards. 3.3 LOWER DETECTION LIMIT The lower detection limit was assessed using the same measurement set up as used for the linearity measurement. The required lower detection limit is 10 mW/kg. 3.4 ISOTROPY The axial isotropy was evaluated by exposing the probe t…

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承认书项目表 内容 页数 页码 NO. （ Number （ Page （ Contents ） ofPage ） Code ） 1 承认书封面（Spec Cover） 11 2 承认书项目表（Spec Item） 12 3 工程成品图（Drawing） 13 4 电性测试报告（Test Reports） 14 5 S参数测试（S Parameter） 15 6 增益测试 （Gain Test） 16 7 8 9 10 --- 11--- 12 --- 东莞市脉讯电子有限公司 Tel:0769-33691210 Fax:0769-82381572 Project Confirmation Letter DESCRIPTION SIGN DATEAPPROVER D C B YD 2022-01-10 SCALE: 1/1 UNITS: mm REVISION: A APPROVED BY Tolerance TITLE:ANTENNA PART NO.: FW3710-113B-IX130 DWG NAME:FW3710-113B-IX130.DWG CHECKED BY DESIDNED BY ±3°X° X.X ±0.20 X.XX ±0.10 Note: 1.Take" ＊ "is the important dimension. 2.Tolerance:Unmarked tolerance refer to the standard tolerance please. FPCB 37*10mm O.D. 1.13mm Mini Connector Part Number Name FW3710 FPCB R-CB-113B Cable Connector CI-113 1 No. 2 3 1 1 Q'ty 1 Material leon 2022-01-10 jeff 2022-01-10 东莞脉讯电子有限公司 130 电性测试报告 TestReports Impedance50 0hm Nominal Return Loss-10 dB Max RadiationOmni-directional Cable Loss4.9 dB / m Max @ 5000 MHz PolarizationLinear, Vertical Admitted Power1 W Connector13 PhysicalProperties AntennaMaterialFPCB Cable TypeO.D. 1.13mm // 130 mm Operating Temp. -35 ~ +60 ̊C Storage Temp.-35 ~ +70 ̊C 东莞市脉讯电子有限公司 Tel:0769-33691210 Fax:0769-82381572 Sample Photo A. Electrical Characteristics Frequency 4900~ 5900MHz S.W.R. <= 2.5 Antenna Gain4.0 dBi 2400 ~ 2500MHz S 参数测试 SParameterTest AgilentE5071C 东莞市脉讯电子有限公司Tel:0769-33691210 Fax:0769-82381572 Product Name: Antenna 5. Antenna - Radiation Pattern Test Data XY-PLANE 2400 MHz 2450 MHz 2500 MHz 5000 MHz 5500 MHz 5800 MHz Product Name: Antenna 5. Antenna - Radiation Pattern Test Data XZ-PLANE 2400 MHz 2450 MHz 2500 MHz 5000 MHz 5500 MHz 5800 MHz Product Name: Antenna 5. Antenna - Radiation Pattern Test Data YZ-PLANE 2400 MHz 2450 MHz 2500 MHz 5000 MHz 5500 MHz 5800 MHz

ProjectNo.:ZKT-260730L2048E-2 Page 1 of 131 FCCPart15CTestReport FCCID:UU8-JCAI601 ReportNumber. .................................. :ZKT-260730L2048E-2 DateofTest.......................................................:May.06,2026toMay.22,2026 Dateofissue.........................................:May.22,2026 Totalnumberofpages .......................... 131 TestResult............................................: PASS TestingLaboratory............................: ShenzhenZKTTechnologyCo.,Ltd. Address...............................................: 1/F,No.101,BuildingB,No.6,TangweiCommunityIndustrial Avenue,FuhaiStreet,Bao'anDistrict,Shenzhen,China Applicant'sname ............................. :LexibookAmerica Address ............................................... : C/0PramexInternational1251AvenueoftheAmericas,3rdFl.,New YorkUnitedStates Manufacturer'sname ...................... :LexibookAmerica Address ............................................... : C/0PramexInternational1251AvenueoftheAmericas,3rdFl.,New YorkUnitedStates Testspecification: Standard ................................................ : FCCCFRTitle47Part15SubpartCSection15.247 ANSIC63.10-2020+Cor1-2023 Testprocedure.....................................: / Non-standardtestmethod ................ :N/A TestReportFormNo........................: TRF-EL-112_V0 TestReportForm(s)Originator.....: ZKTTesting MasterTRF........................................: Dated:2021-04-22 ThisdevicedescribedabovehasbeentestedbyZKT,andthetestresultsshowthattheequipmentunder test(EUT)isincompliancewiththeFCCrequirements.Anditisapplicableonlytothetestedsample identifiedinthereport. Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofZKT,thisdocumentmay bealteredorrevisedbyZKT,personalonly,andshallbenotedintherevisionofthedocument. Productname.....................................: ELOPOWERKIDA.I.LAPTOP Trademark ........................................... : LEXIBOOK Model/Typereference ......................... : JCAI601i1 Ratings..................................................: Input:DC5V2A ProjectNo.:ZKT-260730L2048E-2 Page 2 of 131 Testingprocedureandtestinglocation: TestingLaboratory .......................................... :ShenzhenZKTTechnologyCo.,Ltd. Address ............................................................ :1/F,No.101,BuildingB,No.6,TangweiCommunity IndustrialAvenue,FuhaiStreet,Bao'anDistrict, Shenzhen,China JimLiu Testedby(name+signature).......................: JacksonFang Reviewer(name+signature).......................: LakeXie Approved(name+signature).......................: ProjectNo.:ZKT-260730L2048E-2 Page 3 of 131 TableofContents Page 1.VERSION5 2.SUMMARYOFTESTRESULTS6 2.1TESTFACILITY7 2.2MEASUREMENTUNCERTAINTY7 3.GENERALINFORMATION8 3.1GENERALDESCRIPTIONOFEUT8 3.2DESCRIPTIONOFTESTMODES9 3.3BLOCKDIGRAMSHOWINGTHECONFIGURATIONOFSYSTEMTESTED10 3.4DESCRIPTIONOFSUPPORTUNITS(CONDUCTEDMODE)11 3.5EQUIPMENTSLISTFORALLTESTITEMS12 4.EMCEMISSIONTEST14 4.1CONDUCTEDEMISSIONMEASUREMENT14 4.1.1POWERLINECONDUCTEDEMISSIONLIMITS14 4.1.2TESTPROCEDURE14 4.1.3DEVIATIONFROMTESTSTANDARD14 4.1.4TESTSETUP15 4.1.5EUTOPERATINGCONDITIONS15 4.1.6TESTRESULT16 4.2.1RADIATEDEMISSIONLIMITS18 4.2.2TESTPROCEDURE18 4.2.3DEVIATIONFROMTESTSTANDARD19 4.2.4TESTSETUP19 4.2.5EUTOPERATINGCONDITIONS20 4.2.6TESTRESULTS21 5.RADIATEDBANDEMISSIONMEASUREMENT51 5.1TESTREQUIREMENT51 5.2TESTPROCEDURE51 5.3DEVIATIONFROMTESTSTANDARD51 5.4TESTSETUP52 5.5EUTOPERATINGCONDITIONS52 5.6TESTRESULT53 6.POWERSPECTRALDENSITYTEST61 6.1APPLIEDPROCEDURES/LIMIT61 6.2TESTPROCEDURE61 6.3DEVIATIONFROMSTANDARD61 6.4TESTSETUP61 6.5EUTOPERATIONCONDITIONS61 ProjectNo.:ZKT-260730L2048E-2 Page 4 of 131 6.6TESTRESULT61 7.6DBOCCUPIEDBANDWIDTH62 7.1APPLIEDPROCEDURES/LIMIT62 7.2TESTPROCEDURE62 7.3DEVIATIONFROMSTANDARD62 7.4TESTSETUP62 7.5EUTOPERATIONCONDITIONS62 7.6TESTRESULT62 8.PEAKOUTPUTPOWERTEST63 8.1APPLIEDPROCEDURES/LIMIT63 8.2TESTPROCEDURE63 8.3DEVIATIONFROMSTANDARD63 8.4TESTSETUP63 8.5EUTOPERATIONCONDITIONS63 8.6TESTRESULT63 9.CONDUCTEDBANDEDGEANDSPURIOUSEMISSION64 9.1APPLICABLESTANDARD64 9.2TESTPROCEDURE64 9.3DEVIATIONFROMSTANDARD64 9.4TESTSETUP65 9.5EUTOPERATIONCONDITIONS65 9.6TESTRESULTS65 10.DUTYCYCLE66 10.1APPLIEDPROCEDURES/LIMIT66 10.2DEVIATIONFROMSTANDARD66 10.3TESTSETUP66 10.4TESTRESULTS66 11.ANTENNAREQUIREMENT67 12.APPENDIX1-TESTDATA68 12.TESTSETUPPHOTO131 13.EUTCONSTRUCTIONALDETAILS131 ProjectNo.:ZKT-260730L2048E-2 Page 5 of 131 1.VERSION ReportNo.VersionDescriptionApproved ZKT-260730L2048E-2Rev.01Initialissueofreport May.22,2026 ProjectNo.:ZKT-260730L2048E-2 Page 6 of 131 2.SUMMARYOFTESTRESULTS Testproceduresaccordingtothetechnicalstandards: FCCPart15(15.247),SubpartC Standard Section TestItemResultRemark FCCpart15.203/15.247(c)AntennarequirementPASS FCCpart15.207ACPowerLineConductedEmissionPASS FCCpart15.247(b)(3)ConductedPeakOutputPowerPASS FCCpart15.247(a)(2)6dBOccupiedBandwidthPASS FCCpart15.247(e)PowerSpectralDensityPASS FCCpart15.247(d)BandEdgePASS FCCpart15.205/15.209SpuriousEmissionPASS ANSIC63.10-2020+Cor 1-2023 DutycyclePASS NOTE: (1)”N/A”denotestestisnotapplicableinthisTestReport ProjectNo.:ZKT-260730L2048E-2 Page 7 of 131 2.1TESTFACILITY ShenzhenZKTTechnologyCo.,Ltd. Add.:1/F,No.101,BuildingB,No.6,TangweiCommunityIndustrialAvenue,FuhaiStreet, Bao'anDistrict,Shenzhen,China FCCTestFirmRegistrationNumber:927491 DesignationNumber:CN1431 ICRegisteredNo.:27033 CABidentifier:CN0110 2.2MEASUREMENTUNCERTAINTY Thereporteduncertaintyofmeasurementy±U,whereexpendeduncertaintyUisbasedonastandard uncertaintymultipliedbyacoveragefactorofk=2,providingalevelofconfidenceofapproximately95%. No.ItemUncertainty 1 3mcamberRadiatedspuriousEmission (9KHz-30MHz) U=4.5dB 2 3mcamberRadiatedspuriousemission (30MHz-1GHz) U=4.8dB 3 3mchamberRadiatedspuriousemission (1GHz-6GHz) U=4.9dB 4 3mchamberRadiatedspuriousemission (6GHz-40GHz) U=5.0dB 5ConductedDisturbanceU=3.2dB 6RFBandEdgeU=1.68dB 7RFPowerConductedU=1.86dB 8RFConductedSpuriousEmissionU=2.2dB 9RFOccupiedBandwidthU=1.8MHz 10R…

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ProjectNo.:ZKT-260730L2048E-2 Page 81 of 131 -6dBBandwidthNVNTb2462MHz -6dBBandwidthNVNTg2412MHz ProjectNo.:ZKT-260730L2048E-2 Page 82 of 131 -6dBBandwidthNVNTg2437MHz -6dBBandwidthNVNTg2462MHz ProjectNo.:ZKT-260730L2048E-2 Page 83 of 131 -6dBBandwidthNVNTn202412MHz -6dBBandwidthNVNTn202437MHz ProjectNo.:ZKT-260730L2048E-2 Page 84 of 131 -6dBBandwidthNVNTn202462MHz -6dBBandwidthNVNTn402422MHz ProjectNo.:ZKT-260730L2048E-2 Page 85 of 131 -6dBBandwidthNVNTn402437MHz -6dBBandwidthNVNTn402452MHz ProjectNo.:ZKT-260730L2048E-2 Page 86 of 131 -6dBBandwidthNVNTax202412MHz -6dBBandwidthNVNTax202437MHz ProjectNo.:ZKT-260730L2048E-2 Page 87 of 131 -6dBBandwidthNVNTax202462MHz -6dBBandwidthNVNTax402422MHz ProjectNo.:ZKT-260730L2048E-2 Page 88 of 131 -6dBBandwidthNVNTax402437MHz -6dBBandwidthNVNTax402452MHz ProjectNo.:ZKT-260730L2048E-2 Page 89 of 131 MaximumPowerSpectralDensityLevel ConditionModeFrequency(MHz)PSD(dBm/3kHz)Limit(dBm/3kHz)Verdict NVNTb2412-9.02<=8Pass NVNTb2437-9.06<=8Pass NVNTb2462-9.29<=8Pass NVNTg2412-11.7<=8Pass NVNTg2437-11.86<=8Pass NVNTg2462-12.19<=8Pass NVNTn202412-10.19<=8Pass NVNTn202437-10.33<=8Pass NVNTn202462-10.59<=8Pass NVNTn402422-12.67<=8Pass NVNTn402437-12.7<=8Pass NVNTn402452-12.53<=8Pass NVNTax202412-12.59<=8Pass NVNTax202437-12.53<=8Pass NVNTax202462-12.97<=8Pass NVNTax402422-15.9<=8Pass NVNTax402437-15.62<=8Pass NVNTax402452-15.67<=8Pass ProjectNo.:ZKT-260730L2048E-2 Page 90 of 131 TestGraphs PSDNVNTb2412MHz PSDNVNTb2437MHz ProjectNo.:ZKT-260730L2048E-2 Page 91 of 131 PSDNVNTb2462MHz PSDNVNTg2412MHz ProjectNo.:ZKT-260730L2048E-2 Page 92 of 131 PSDNVNTg2437MHz PSDNVNTg2462MHz ProjectNo.:ZKT-260730L2048E-2 Page 93 of 131 PSDNVNTn202412MHz PSDNVNTn202437MHz ProjectNo.:ZKT-260730L2048E-2 Page 94 of 131 PSDNVNTn202462MHz PSDNVNTn402422MHz ProjectNo.:ZKT-260730L2048E-2 Page 95 of 131 PSDNVNTn402437MHz PSDNVNTn402452MHz ProjectNo.:ZKT-260730L2048E-2 Page 96 of 131 PSDNVNTax202412MHz PSDNVNTax202437MHz ProjectNo.:ZKT-260730L2048E-2 Page 97 of 131 PSDNVNTax202462MHz PSDNVNTax402422MHz ProjectNo.:ZKT-260730L2048E-2 Page 98 of 131 PSDNVNTax402437MHz PSDNVNTax402452MHz ProjectNo.:ZKT-260730L2048E-2 Page 99 of 131 BandEdge ConditionModeFrequency(MHz)MaxValue(dBc)Limit(dBc)Verdict NVNTb2412-42.9<=-20Pass NVNTb2462-55.12<=-20Pass NVNTg2412-39.37<=-20Pass NVNTg2462-51.88<=-20Pass NVNTn202412-41.67<=-20Pass NVNTn202462-54.85<=-20Pass NVNTn402422-36.93<=-20Pass NVNTn402452-44.75<=-20Pass NVNTax202412-39.65<=-20Pass NVNTax202462-48.58<=-20Pass NVNTax402422-34.6<=-20Pass NVNTax402452-44.31<=-20Pass ProjectNo.:ZKT-260730L2048E-2 Page 100 of 131 TestGraphs BandEdgeNVNTb2412MHzRef BandEdgeNVNTb2412MHzEmission ProjectNo.:ZKT-260730L2048E-2 Page 101 of 131 BandEdgeNVNTb2462MHzRef BandEdgeNVNTb2462MHzEmission ProjectNo.:ZKT-260730L2048E-2 Page 102 of 131 BandEdgeNVNTg2412MHzRef BandEdgeNVNTg2412MHzEmission ProjectNo.:ZKT-260730L2048E-2 Page 103 of 131 BandEdgeNVNTg2462MHzRef BandEdgeNVNTg2462MHzEmission ProjectNo.:ZKT-260730L2048E-2 Page 104 of 131 BandEdgeNVNTn202412MHzRef BandEdgeNVNTn202412MHzEmission ProjectNo.:ZKT-260730L2048E-2 Page 105 of 131 BandEdgeNVNTn202462MHzRef BandEdgeNVNTn202462MHzEmission ProjectNo.:ZKT-260730L2048E-2 Page 106 of 131 BandEdgeNVNTn402422MHzRef BandEdgeNVNTn402422MHzEmission

ProjectNo.:ZKT-260730L2048E-2 Page 107 of 131 BandEdgeNVNTn402452MHzRef BandEdgeNVNTn402452MHzEmission ProjectNo.:ZKT-260730L2048E-2 Page 108 of 131 BandEdgeNVNTax202412MHzRef BandEdgeNVNTax202412MHzEmission ProjectNo.:ZKT-260730L2048E-2 Page 109 of 131 BandEdgeNVNTax202462MHzRef BandEdgeNVNTax202462MHzEmission ProjectNo.:ZKT-260730L2048E-2 Page 110 of 131 BandEdgeNVNTax402422MHzRef BandEdgeNVNTax402422MHzEmission ProjectNo.:ZKT-260730L2048E-2 Page 111 of 131 BandEdgeNVNTax402452MHzRef BandEdgeNVNTax402452MHzEmission ProjectNo.:ZKT-260730L2048E-2 Page 112 of 131 ConductedRFSpuriousEmission ConditionModeFrequency(MHz)MaxValue(dBc)Limit(dBc)Verdict NVNTb2412-48.63<=-20Pass NVNTb2437-48.61<=-20Pass NVNTb2462-47.91<=-20Pass NVNTg2412-44.29<=-20Pass NVNTg2437-46.03<=-20Pass NVNTg2462-43.91<=-20Pass NVNTn202412-49.81<=-20Pass NVNTn202437-49.59<=-20Pass NVNTn202462-45.49<=-20Pass NVNTn402422-42.22<=-20Pass NVNTn402437-42.29<=-20Pass NVNTn402452-43.36<=-20Pass NVNTax202412-45.57<=-20Pass NVNTax202437-46.13<=-20Pass NVNTax202462-45.16<=-20Pass NVNTax402422-42.71<=-20Pass NVNTax402437-43.38<=-20Pass NVNTax402452-41.98<=-20Pass ProjectNo.:ZKT-260730L2048E-2 Page 113 of 131 TestGraphs Tx.SpuriousNVNTb2412MHzRef Tx.SpuriousNVNTb2412MHzEmission ProjectNo.:ZKT-260730L2048E-2 Page 114 of 131 Tx.SpuriousNVNTb2437MHzRef Tx.SpuriousNVNTb2437MHzEmission ProjectNo.:ZKT-260730L2048E-2 Page 115 of 131 Tx.SpuriousNVNTb2462MHzRef Tx.SpuriousNVNTb2462MHzEmission ProjectNo.:ZKT-260730L2048E-2 Page 116 of 131 Tx.SpuriousNVNTg2412MHzRef Tx.SpuriousNVNTg2412MHzEmission ProjectNo.:ZKT-260730L2048E-2 Page 117 of 131 Tx.SpuriousNVNTg2437MHzRef Tx.SpuriousNVNTg2437MHzEmission ProjectNo.:ZKT-260730L2048E-2 Page 118 of 131 Tx.SpuriousNVNTg2462MHzRef Tx.SpuriousNVNTg2462MHzEmission ProjectNo.:ZKT-260730L2048E-2 Page 119 of 131 Tx.SpuriousNVNTn202412MHzRef Tx.SpuriousNVNTn202412MHzEmission ProjectNo.:ZKT-26073…

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