2BEUR-X702earbuds Bluetooth

Maoming Lanjun Technology Co. , Ltd.

Application Details

Equipment Class: DSS - Part 15 Spread Spectrum Transmitter
Date of Grant: Sep 10, 2026
Application Purpose: Original Equipment
Equipment Note: earbuds Bluetooth
Frequency Range: 2402.00000000 - 2480.00000000
Company: Maoming Lanjun Technology Co. , Ltd.
Country: China

Documents & Files

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Attestation Statements

Rev1/26/2023 MaomingLanjunTechnologyCo.,Ltd. FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:2026-8-27 Ref:AttestationStatementsPart2.911(d)(5)(i)Filing FCCID:2BEUR-X702 (“MaomingLanjunTechnologyCo.,Ltd.”)certifiesthattheequipmentforwhichauthorizationissought isnot“covered”equipmentprohibitedfromreceivinganequipmentauthorizationpursuanttosection 2.903oftheFCCrules. (“MaomingLanjunTechnologyCo.,Ltd.”)certifiesthattheequipmentforwhichauthorizationissought doesnotincludecybersecurityoranti-virussoftwareproducedorprovidedbyKasperskyLab,Inc.orany ofitssuccessorsandassignees,includingequipmentwithintegratedKasperskyLab,Inc.(oranyofits successorsandassignees)cybersecurityoranti-virussoftwarepursuanttoDA-24-886andKDB986446 D01CoveredEquipmentGuidancesectionB(2a). Deviceisinherentlycompliantbasedonhardwarelimitationsorsoftwarecontrols. or ASoftwareBillofMaterials(SBOM)isprovidedtotheTCBforreview,and Theend-userorthirdpartiescannotinstalladditionalsoftwareonthisdevice. Sincerely, (Applicantsignature)WuLiSong (Applicantprintedname) Rev1/26/2023 MaomingLanjunTechnologyCo.,Ltd. FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:2026-8-27 Ref:AttestationStatementsPart2.911(d)(5)(ii)Filing FCCID:2BEUR-X702 (“MaomingLanjunTechnologyCo.,Ltd.”)certifiesthat,asofthedateofthefilingoftheapplication, MaomingLanjunTechnologyCo.,Ltd.isnotidentifiedontheCoveredList(asaspecificallynamedentity oranyofitssubsidiariesoraffiliates)asanentityproducing“covered”equipment. Sincerely, (Applicantsignature) (Applicantprintedname)WuLiSong

Attestation Statements

MaomingLanjunTechnologyCo.,Ltd. 2.911(d)(7)USAAgentv1.4 Section2.911(d)(7)USAAgentforServiceofProcess Companyname:MaomingLanjunTechnologyCo.,Ltd. Address:Dianbaidistrict,MaomingcityelectrictownHaimaovillagecommittee DongfengRoadYangGuohuiHousing,China ProductName:earbudsBluetooth FCCID:2BEUR-X702 Model(s):X702,S10,X701,X508 2.911(d)(7)USADesignatedAgentforServiceofProcess We,[MaomingLanjunTechnologyCo.,Ltd.](“theapplicant”)designate[CELLTINC.] NOTE1 forthepurposeofacceptingserviceofprocessonbehalfoftheapplicant. Applicantconsent:WeAcknowledgeourconsenttoacceptserviceofprocessinthe UnitedStatesformattersrelatedtotheapplicableequipment,andatthephysicalU.S. addressandemailaddressofthedesignatedagentandacknowledgeour acceptanceofourobligationtomaintainanagentforserviceofprocessintheUnited Statesfornolessthanoneyearaftereitherthegranteehaspermanentlyterminated allmarketingandimportationoftheapplicableequipmentwithintheU.S.,orthe conclusionofanyCommission-relatedadministrativeorjudicialproceedinginvolving theequipment,whicheverislater. Agentobligation:WeAcknowledgeourobligationtoacceptserviceofprocessinthe UnitedStatesformattersrelatedtotheapplicableequipmentatourphysicalU.S. addressandemailaddressfornolessthanoneyearaftereitherthegranteehas permanentlyterminatedallmarketingandimportationoftheapplicableequipment withintheU.S.,ortheconclusionofanyCommission-relatedadministrativeorjudicial proceedinginvolvingtheequipment,whicheverislater. USAAgent Companyname:CELLTINC. Address:140121STST#12958 SACRAMENTO,CA95811,USA FRN:0036412567 ContactName:ThompsonLim Applicant Companyname:MaomingLanjun TechnologyCo.,Ltd. Address:Dianbaidistrict,Maomingcity electrictownHaimaovillagecommittee DongfengRoadYangGuohuiHousing, China FRN:0034828418 MaomingLanjunTechnologyCo.,Ltd. 2.911(d)(7)USAAgentv1.4 TelephoneNo:001-424-3474188 Email:[email protected] FCCGranteeCode:2BEUR ContactName:WuLiSong TelephoneNo:13538214502 Email:[email protected] Signature: Title:Manager Signature: Title:Manager Date:2026-8-27Date:2026-8-27 NOTE1:AnapplicantlocatedintheUnitedStatesmaydesignateitselfastheagentforservice ofprocess. Reference;FederalRegisterdocument2022-28263publishedon02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-nation al-security-threats-to-the-communications-supply-chain-through-the

Cover Letter(s)

MaomingLanjunTechnologyCo.,Ltd. Date:2026-8-27 Product/ModelNumber:earbudsBluetooth/X702,S10,X701,X508 FCCID:2BEUR-X702 Towhomitmayconcern, Re:ProductCertificationRepresentativeAuthorizationLetter WeauthorizeQAILaboratoriesLtd.3980NorthFraserWay,BurnabyB.C. CanadaV5J5K5toactonourbehalfonallmattersconcerningtheabove namedequipment. Thisshallincludethefollowing: Testing Approvalapplicationsandprocedures WedeclarethatQAILaboratoriesLtd.isallowedtoforwardallinformation relatedtotheapprovalprojecttotheappliedcertificationbodyandtothe notificationentitiesandtodiscussanyissuesconcerningtheapproval application.AnyandallactscarriedoutbyQAILaboratoriesLtd.onour behalfshallhavethesameeffectasactsofourown. By:WuLiSong ContactListedonFCCWesbite Title:Manager Email:[email protected] Telephone:13538214502 Onbehalfof:MaomingLanjunTechnologyCo.,Ltd.

Cover Letter(s)

MaomingLanjunTechnologyCo.,Ltd. OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USA Date:August27,2026 Subject;RequestforConfidentiality FCCID:2BEUR-X702 ToWhomItMayConcern, PursuanttotheprovisionsoftheCommission’srulesTitle47Sections§0.457and§0.459,we arerequestingtheCommissiontowithholdthefollowingattachment(s)asconfidential documentsfrompublicdisclosureindefinitely. Thesedocumentscontaindetailedsystemandequipmentdescriptionsandareconsideredas proprietaryinformationinoperationoftheequipment.Thepublicdisclosureofthese documentsmightbeharmfultoourcompanyandwouldgivecompetitorsanunfairadvantage inthemarket. SchematicDiagram BlockDiagram PartsList OperationalDescription Tune-upProcedure SoftwareSecurityRequirementsforUNIIdevices Inadditionaltoabovementioneddocuments,inordertocomplywiththemarketingregulations inTitle47CFR§2.803andtheimportationrulesinTitle47CFR§2.1204,whileensuringthat businesssensitiveinformationremainsconfidentialuntiltheactualmarketingofnewly authorizeddevices,werequestShortTermConfidentialityofthefollowingattachment(s); ExternalPhotos TestSetupPhotos InternalPhotos UserManual For45days,pursuanttoPublicNoticeDA04-1705. OR For180dayspursuanttoKDB726920D01. Itisourunderstandingthatallmeasurementtestreports,FCCIDlabelformatand correspondenceduringthecertificationreviewprocesscannotbegrantedasconfidential documentsandthisinformationwillbeavailableforpublicreviewoncethegrantofequipment authorizationisissued. Sincerely, Signature: Name:WuLiSong Title:Manager

Cover Letter(s)

MaomingLanjunTechnologyCo.,Ltd. ProductSimilarityDeclaration Productname:earbudsBluetooth Modelname:X702,S10,X701,X508 Trademark:N/A FCCID:2BEUR-X702 We(MaomingLanjunTechnologyCo.,Ltd.)herebystatethatall themodelsareelectricalidenticalincludingthesamesoftware parameterandhardwaredesign(i.e.,circuitdesign,PCBLayout, RFmodule/circuit,antennatype(s)andantennalocation, componentsonPCB,etc.,),samemechanicalstructureand design(includingproductenclosure,materials,etc.,),theonly differencearethemodelnameandcolor. Signature: Name:WuLiSong Title:Manager Place,date:Maoming,2026.8.27

ID Label/Location Info

MaomingLanjunTechnologyCo.,Ltd. DearSirs: WeherebydeclarethatbecausetheearbudsBluetoothsizeistoosmall,theFCCID numberisprintedontheusermanualandpackingbox,herebydeclare. FCCID:2BEUR-X702 usermanual packingbox Signature: Name:WuLisong Title: Manager Company:MaomingLanjunTechnologyCo.,Ltd.

RF Exposure Info

FCCID:2BEUR-X702 RFExposureEvaluation AccordingtoKDB447498D01GeneralRFExposureGuidancev06andpart2.1093 ， UnlessspecificallyrequiredbythepublishedRFexposureKDBprocedures,standalone 1-gheadorbodyand10-gextremitySARevaluationforgeneralpopulationexposure conditions,bymeasurementornumericalsimulation,isnotrequiredwhenthe correspondingSARTestExclusionThresholdcondition(s),listedbelow,is(are)satisfied. For100MHzto6GHzandtestseparationdistances≤5mm,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 BT Mode Freque ncy (MHz) Max Power (dBm) Targetpower W/tolerance (dBm) Maxtune uppower tolerance (dBm) MaxPower (mW) Min. Distance (mm) Calc. thresholds limit GFSK 2402 -0.3 0±1.01.01.25895.000.390233.0 2441 -0.86 0±1.01.01.25895.000.393383.0 2480 -1.52 -1±1.0 0.01.00005.000.314963.0 Π/4-DQP SK 2402 0.46 0±1.01.01.25895.000.390233.0 2441 -0.07 0±1.01.01.25895.000.393383.0 2480 -0.65 0±1.01.01.25895.000.396513.0

Test Report

2.4GHz1608ChipAntenna:RANT0603F245S5 Application: WLAN,802.11b/g,Bluetooth,WLAN,etc... Features SMD,highreliability,ultraImpact,Omni-directional... PartnumberInformation RANT0603F245S5 (A)(B)(C)(D)(E)(F) (A)ProductType ChipAntenna (B)SizeCode 1.6x0.8mm(±0.1mm) (C)Material HighKmaterial (D)Frequency 2.4~2.5GHz (E)FeedingmodePIFA&SingleFeeding (F)AntennatypeType=5 ElectricalSpecification WorkingFrequencyRange 2400~2500MHz Bandwidth 120MHz(Min.) PeakGain 2.7dBi(Typ.) Impedance 50Ohm Returnloss 10dB(Min) PolarizationLinear AzimuthBeamwidthOmni-directional OperationTemperature(°C) -40~85 °C ResistancetoSolderingHeats 10sec.(@280 °C ) Termination Ni/Au(Leadless) DimensionandTerminalConfiguration No.TerminalName 1 Feeding/GNG 2 GND/Feeding Dimension(mm) L 1.60±0.10 W 0.80±0.10 T 0.45 ± 0.10 Address:13F-5,No.150,FuxingN.Rd.,ZhongshanDist.,TaipeiCity10487,Taiwan(R.O.C.) 咏成國際科技有限公司電話:13530576606 RAINInternationalTechnologyCo.,Ltd. TEL:13530576606 2.4GHz1608ChipAntenna:RANT0603F245S5 EvaluationBoardReference PCBDimensionUnit:mm ReturnLoss&Radiation 2.4GHz1608ChipAntenna:RANT0603F245S5 2.4GHz1608ChipAntenna:RANT0603F245S5 TapingSpecifications ReelandTapingSpecification ReelSpecification TYPESIZEABCD 1608 7” 4K/Reel 4.0±0.5 4.0±213.5±0.5178±2 TappingSpecification PackagingTypeABWEF G HTψDP PaperType 1608 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 2.4GHz1608ChipAntenna:RANT0603F245S5 ReliabilityTable 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 Vibration 5g'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 2.4GHz1608ChipAntenna:RANT0603F245S5 Board Flex (SMD) 1.Mountingmethod: IR-Reflow.PCBSize(L:100×W:40×T:1.6mm) 2.Applytheloadindirectionofthearrowuntilbendingreaches 2mm. NoVisibleDamage. _ AEC-Q200 005 Adhesion Forceof1.8Kgfor60seconds. 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 1 2019/03/01 NewDatasheet 2 2020/02/22Add2Dradiationcharacteristic

Test Report

ShenzhenNTTTestingTechnologyCo.,Ltd.ReportNo.:SZNTT26026143E1-1 SZNTT-TR838-0Tel:0755-27889935Web:http://www.ntt-testing.comPage1of30 TESTREPORT Applicant:MaomingLanjunTechnologyCo.,Ltd. Address: Dianbaidistrict,MaomingcityelectrictownHaimaovillagecommittee DongfengRoadYangGuohuiHousing,China Manufacturer:MaomingLanjunTechnologyCo.,Ltd. Address: Dianbaidistrict,MaomingcityelectrictownHaimaovillagecommittee DongfengRoadYangGuohuiHousing,China ProductName:earbudsBluetooth ModelNumber:X702,S10,X701,X508 Trademark:N/A FCCID:2BEUR-X702 TestDate:Jun.23,2026toJul.07,2026 DateofReport:Jul.15,2026 TestResult: ThisdevicedescribedabovehasbeentestedbyNTT,andthetest resultsshowthattheequipmentundertest(EUT)isincompliance withtheStandardrequirements.Anditisapplicableonlytothetested sampleidentifiedinthereport. TestProcedureUsed: Standards:FCCCFRTitle47Part15SubpartCSection15.247 ANSIC63.10-2020+Cor.1-2023+C63.10a-2024+Erratato C63.10a-2024 KDB558074D0115.247MeasGuidancev05r02 Preparedby(TestEngineer): CindyQin Reviewer(Supervisor): KenWu Approved(Manager): AbelYu ShenzhenNTTTestingTechnologyCo.,Ltd.ReportNo.:SZNTT26026143E1-1 SZNTT-TR838-0Tel:0755-27889935Web:http://www.ntt-testing.comPage2of30 TABLEOFCONTENT 1.GeneralInformation......................................................................................5 1.1.DescriptionofDevice(EUT).......................................................................................................................5 1.2.ChannelList..................................................................................................................................................5 1.3.Summaryoftestresult................................................................................................................................6 1.4.SpecialAccessoriesandAuxiliaryEquipment........................................................................................6 1.5.Testmode......................................................................................................................................................6 1.6.Testconfiguration.........................................................................................................................................7 1.7.BlockDiagram...............................................................................................................................................7 1.8.TestConditions.............................................................................................................................................7 1.9.MeasurementUncertainty(95%confidencelevels,k=2)......................................................................8 1.10.TestFacility..................................................................................................................................................8 1.11.TestEquipment...........................................................................................................................................9 2.Conductedemissionatthemainsterminalstest....................................11 2.1.Limit..............................................................................................................................................................11 2.2.TestSetup....................................................................................................................................................11 2.3.TestProcedure............................................................................................................................................11 2.4.TestResult..................................................................................................................................................12 3.RadiatedSpuriousEmissions...................................................................14 3.1.Limit..............................................................................................................................................................14 3.2.TestSetup....................................................................................................................................................15 3.3.TestProcedure............................................................................................................................................17 3.4.TestResult...................................................................................................................................................18 4.MaximumPeakOutputPower....................................................................23 4.1.Limit..............................................................................................................................................................23 4.2.TestSetup....................................................................................................................................................23 4.3.TestProcedure............................................................................................................................................23 4.4.TestResult...................................................................................................................................................23 5.-20dBBandwidthMeasurement...............................................................24 5.1.Limit..............................................................................................................................................................24 5.2.TestSetup....................................................................................................................................................24 5.3.TestProcedure............................................................................................................................................24 5.4.TestResult...........................................................................................................................................…

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Test Report

Report No.:SZNTT26026143E1-1 SZNTT-TR728-0Page1of49 RF Test Data Duty Cycle........................................................................................................................................................................ 2 Maximum Peak Conducted Output Power.......................................................................................................................8 -20dB Bandwidth............................................................................................................................................................12 Occupied Channel Bandwidth........................................................................................................................................16 Carrier Frequencies Separation.....................................................................................................................................20 Number of Hopping Channel..........................................................................................................................................24 Band Edge......................................................................................................................................................................26 Band Edge(Hopping)......................................................................................................................................................31 Conducted RF Spurious Emission................................................................................................................................. 36 Dwell Time......................................................................................................................................................................43 Report No.:SZNTT26026143E1-1 SZNTT-TR728-0Page2of49 Duty Cycle ConditionModeFrequency (MHz)AntennaDuty Cycle (%)Correction Factor (dB)1/T (kHz) NVNT 1-DH12402Ant130.125.212.66 NVNT 1-DH12441Ant130.125.212.66 NVNT 1-DH12480Ant130.125.212.66 NVNT 2-DH12402Ant131.285.052.56 NVNT 2-DH12441Ant131.285.052.56 NVNT 2-DH12480Ant131.285.052.56 NVNT 3-DH12402Ant131.365.042.55 NVNT 3-DH12441Ant131.15.072.58 NVNT 3-DH12480Ant1315.092.58 Report No.:SZNTT26026143E1-1 SZNTT-TR728-0Page3of49 Duty Cycle NVNT 1-DH1 2402MHz Ant1 Duty Cycle NVNT 1-DH1 2441MHz Ant1 Report No.:SZNTT26026143E1-1 SZNTT-TR728-0Page4of49 Duty Cycle NVNT 1-DH1 2480MHz Ant1 Duty Cycle NVNT 2-DH1 2402MHz Ant1 Report No.:SZNTT26026143E1-1 SZNTT-TR728-0Page5of49 Duty Cycle NVNT 2-DH1 2441MHz Ant1 Duty Cycle NVNT 2-DH1 2480MHz Ant1 Report No.:SZNTT26026143E1-1 SZNTT-TR728-0Page6of49 Duty Cycle NVNT 3-DH1 2402MHz Ant1 Duty Cycle NVNT 3-DH1 2441MHz Ant1 Report No.:SZNTT26026143E1-1 SZNTT-TR728-0Page7of49 Duty Cycle NVNT 3-DH1 2480MHz Ant1 Report No.:SZNTT26026143E1-1 SZNTT-TR728-0Page8of49 Maximum Peak Conducted Output Power ConditionModeFrequency (MHz) AntennaConducted Power (dBm) Conducted Power (W) Limit Conducted(dBm) Verdict NVNT 1-DH12402Ant1-0.30.0009321Pass NVNT 1-DH12441Ant1-0.860.0008221Pass NVNT 1-DH12480Ant1-1.520.000721Pass NVNT 2-DH12402Ant10.460.0011121Pass NVNT 2-DH12441Ant1-0.070.0009821Pass NVNT 2-DH12480Ant1-0.650.0008621Pass Report No.:SZNTT26026143E1-1 SZNTT-TR728-0Page9of49 Peak Power NVNT 1-DH1 2402MHz Ant1 Peak Power NVNT 1-DH1 2441MHz Ant1 Report No.:SZNTT26026143E1-1 SZNTT-TR728-0Page10of49 Peak Power NVNT 1-DH1 2480MHz Ant1 Peak Power NVNT 2-DH1 2402MHz Ant1 Report No.:SZNTT26026143E1-1 SZNTT-TR728-0Page11of49 Peak Power NVNT 2-DH1 2441MHz Ant1 Peak Power NVNT 2-DH1 2480MHz Ant1 Report No.:SZNTT26026143E1-1 SZNTT-TR728-0Page12of49 -20dB Bandwidth ConditionModeFrequency (MHz) Antenna-20 dB Bandwidth (MHz) Verdict NVNT 1-DH12402Ant11.035Pass NVNT 1-DH12441Ant11.046Pass NVNT 1-DH12480Ant11.036Pass NVNT 2-DH12402Ant11.299Pass NVNT 2-DH12441Ant11.275Pass NVNT 2-DH12480Ant11.279Pass Report No.:SZNTT26026143E1-1 SZNTT-TR728-0Page13of49 -20dB Bandwidth NVNT 1-DH1 2402MHz Ant1 -20dB Bandwidth NVNT 1-DH1 2441MHz Ant1 Report No.:SZNTT26026143E1-1 SZNTT-TR728-0Page14of49 -20dB Bandwidth NVNT 1-DH1 2480MHz Ant1 -20dB Bandwidth NVNT 2-DH1 2402MHz Ant1 Report No.:SZNTT26026143E1-1 SZNTT-TR728-0Page15of49 -20dB Bandwidth NVNT 2-DH1 2441MHz Ant1 -20dB Bandwidth NVNT 2-DH1 2480MHz Ant1 Report No.:SZNTT26026143E1-1 SZNTT-TR728-0Page16of49 Occupied Channel Bandwidth ConditionModeFrequency (MHz)Antenna99% OBW (MHz) NVNT1-DH12402Ant10.97616 NVNT1-DH12441Ant10.98721 NVNT1-DH12480Ant10.99346 NVNT2-DH12402Ant11.2123 NVNT2-DH12441Ant11.2326 NVNT2-DH12480Ant11.2038 Report No.:SZNTT26026143E1-1 SZNTT-TR728-0Page17of49 OBW NVNT 1-DH1 2402MHz Ant1 OBW NVNT 1-DH1 2441MHz Ant1 Report No.:SZNTT26026143E1-1 SZNTT-TR728-0Page18of49 OBW NVNT 1-DH1 2480MHz Ant1 OBW NVNT 2-DH1 2402MHz Ant1 Report No.:SZNTT26026143E1-1 SZNTT-TR728-0Page19of49 OBW NVNT 2-DH1 2441MHz Ant1 OBW NVNT 2-DH1 2480MHz Ant1 Report No.:SZNTT26026143E1-1 SZNTT-TR728-0Page20of49 Carrier Frequencies Separation ConditionModeAntennaHopping Freq1 (MHz) Hopping Freq2 (MHz) HFS (MHz) Limit (MHz) Verdict NVNT 1-DH1 Ant12401.9222403.0141.0920.69Pass NVNT 1-DH1 Ant12440.9782442.0041.0260.697Pass NVNT 1-DH1 Ant12478.9742479.8840.910.691Pass NVNT 2-DH1 Ant12402.0182403.0020.9840.866Pass NVNT 2-DH1 Ant12440.9942441.980.9860.85Pass NVNT 2-DH1 Ant12478.9682479.890.9220.853Pass Report No.:SZNTT26026143E1-1 SZNTT-TR728-0Page21of49 CFS NVNT 1-DH1 2402MHz Ant1 CFS NVNT 1-DH1 2441MHz Ant1 Report No.:SZNTT26026143E1-1 SZNTT-TR728-0Page22of49 CFS NVNT 1-DH1 2480MHz Ant1 CFS NVNT 2-DH1 2402MHz Ant1 Report No.:SZNTT26026143E1-1 SZNTT-TR728-0Page23of49 CFS NVNT 2-DH1 2441MHz Ant1 CFS NVNT 2-DH1 2480MHz Ant1 Report No.:SZNTT26026143E1-1 SZNTT-TR728-0Page24of49 Number of Hopping Channel ConditionModeAntennaHopping NumberLimitVerdict NVNT1-DH1Ant17915Pass NVNT2-DH1Ant17915Pass Report No.:SZNTT26026143E1-1 SZNTT-TR728-0Page25of49 Hopping No. NVNT 1-DH1 Ant1 Hopping No. NVNT 2-DH1 Ant1 Report No.:SZNTT26026143E1-1 SZNTT-TR728-0Page26of49 Band Edge ConditionModeFrequency (MHz) An…

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Contact Information

Applicant

Wu Li Song

[email protected]Fax: 13538214502

Technical Contact

CELLT INC.Thompson Lim

[email protected]

1401 21ST ST# 12958 · United States

Test Firm

Shenzhen NTT Testing Technology Co., Ltd.Henry Wang

[email protected]

Technical Specifications

#	Rule Parts	Frequency Range	Power Output
1	15C	2.40 GHz - 2.48 GHz	1.11 mW

Confidentiality

Long Term

Grant Notes

Power listed is the maximum conducted output power.

Documents & Files

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Attestation Statements

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Cover Letter(s)

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ID Label/Location Info

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RF Exposure Info

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Test Report

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Attestation Statements

Cover Letter(s)

ID Label/Location Info

RF Exposure Info

Test Report

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Test Report

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Rule Parts

Frequency Range

Power Output

15C

2.40 GHz - 2.48 GHz

1.11 mW