2BD92-H8MAXBluetooth Earphone

5-6 5-6 40Mah V5.4 OWS OWS 5-6 5-6 5-6 5-6 OWS 5-6 OWS 5-6 OWS 5-6 5-6 5-6 5-6 OWS 5-6 5-6 OWS Touch OWS Open earphones FCC WARNING This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: Reorient or relocate the receiving antenna. Increase the separation between the equipment and receiver. Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. Consult the dealer or an experienced radio/TV technician for help. Note: The Grantee is not responsible for any changes or modifications not expressly approved by the party responsible for compliance. such modifications could void the user's authority to operate the equipment. The device has been evaluated to meet general RF exposure requirement. This equipment complies with FCC's RF radiation exposure limits set forth for an uncontrolled environment. This device and its antenna(s) must not be co- located or conjunction with any other antenna or transmitter.

ShenzhenChenyaTechnologyCo.,Ltd ···· CoveredEquipmentCertificationAttestationLetter 9/7/2024 NemkoNorthAmerica,Inc. 303RiverRoad Ottawa K1V1H2 Canada ATTN.:ReviewingEngineer FCCID:2BD92-H8MAX ShenzhenChenyaTechnologyCo.,Ltd(“theapplicant”)certifiesthattheequipmentfor whichauthorizationissoughtisnot“covered”equipmentprohibitedfromreceivingan equipmentauthorizationpursuanttosection2.903oftheFCCrules. Note:Iftheequipmentforwhichtheapplicantseeksauthorizationisproducedby anyoftheentitiesidentifiedonthecurrentCoveredList,theapplicantshould includeanexplanationonwhytheequipmentisnot“covered”equipment. ShenzhenChenyaTechnologyCo.,Ltd(“theapplicant”)certifiesthat,asofthedateof thefilingoftheapplication,theapplicantisnotidentifiedontheCoveredListasanentity producing“covered”equipment. Signed: Printedname::XiaozhenZhan Title:Manager CompanyName:ShenzhenChenyaTechnologyCo.,Ltd Date:9/7/2024

ShenzhenChenyaTechnologyCo.,Ltd * theapplicantmustdesignateacontactlocatedintheUnitedStatesforpurposesofactingasthe applicant’sagentforserviceofprocess,regardlessofwhethertheapplicantisadomesticorforeign entity.AnapplicantlocatedintheUnitedStatesmaydesignateitselfastheagentforserviceofprocess. U.S.AgentDesignationforServiceofProcess- CertificationAttestationLetter September12,2024 NemkoNorthAmerica,Inc. 303RiverRoad Ottawa K1V1H2 Canada ATTN.:ReviewingEngineer FCCID:2BD92-H8MAX Persection2.911(d)(7)oftheFCCrules,ShenzhenChenyaTechnologyCo.,Ltd(“the applicant”)certifiesthattheequipmentforwhichauthorizationissoughtisdesignatedtothe followingU.S.Designatedagent*forserviceofprocess: CompanyName:OasisCompliance,Inc. PhysicalU.S.CompanyAddress: 3313VerdiDr,SanJose,CA95111UnitedStates Agentname:JamesHe AgentEmailAddress: [email protected] FRN:0033464157 Theabovecontactpersonacceptstheobligationforserviceofprocess. Theapplicantacceptstomaintainanagentfornolessthanoneyearafterthegranteehas terminatedallmarketingandimportationortheconclusionofanyCommission-related proceedinginvolvingtheequipment. ApplicantSigned:DesignatedAgentSigned: (Required,ifdifferenttoApplicant): Signed: Signed: Printedname:XiaozhonzhanPrintedname:JamesHe Title:ManagerTitle:GlobalMarketAccessManager Company Name: ShenzhenChenyaTechnology Co.,Ltd Company Name: OasisCompliance,Inc. Date:September7,2024Date:September7,2024 FRNCode:0034656256FRNCode:0033464157

ShenzhenChenyaTechnologyCo.,Ltd 9/7/2024 NemkoNorthAmerica,Inc. 303RiverRoad Ottawa,Ontario,Canada K1V1H2 AUTHORITYTOACTASAGENT-FCC Onourbehalf,IappointShenzhenChenyaTechnologyCo.,Ltd,toactasouragentinthe preparationofthisapplicationforequipmentcertification.Icertifythatsubmitteddocumentsproperly describethedeviceorsystemforwhichequipmentcertificationissought.Ialsocertifythateachunit manufactured,importedormarketed,asdefinedinFCCregulationswillhaveaffixedtoitalabel identicaltothatsubmittedforapprovalwiththisapplication. Insigningthisletter,Applicantcertifiesthatneithertheapplicantnoranypartytotheapplicationis notsubjecttoadenialofFederalbenefits,thatincludeFCCbenefits,pursuanttoSection5301ofthe Anti-DrugAbuseActof1988,21U.S.C.§862becauseofaconvictionforpossessionordistribution ofacontrolledsubstance.See47CFR1.2002(b)forthedefinitionofa"party"forthesepurposes. Forinstanceswhereourauthorizedagentsignstheapplicationforcertificationonourbehalf,I acknowledgethatallresponsibilityforcomplyingwiththetermsandconditionsforcertification,as specifiedbyNemkoNorthAmericaInc.,stillresidesstillresideswithus. Sincerely, Printedname:XiaozhenZhan

ShenzhenChenyaTechnologyCo.,Ltd September7,2024 NemkoNorthAmerica,Inc. 303RiverRoad Ottawa,Ontario,Canada K1V1H2 REQUESTFORCONFIDENTIALITY-FCC FCCID:2BD92-H8MAX PursuanttoSections0.457(d)and0.459oftheCommission’sRulesandFCCGuidancedocument 726920,weherebyrequestpermanentconfidentialtreatmentofexhibitsidentifiedassuchinthe tablebelowandrequesttheyarepermanentlywithheldfrompublicreviewbasedonthedocuments containingtradesecretsandproprietaryinformationnotcustomarilyreleasedtothepublic.The publicdisclosureofthisinformationmightbeharmfultotheapplicantandprovideunjustifiedbenefits toitscompetitors. ExhibitTypeofConfidentialityRequested BlockDiagrams☒Permanent☐ShortTerm ExternalPhotos------------------ ☐ ShortTerm InternalPhotos ☐ Permanent* ☐ ShortTerm OperationDescription☒Permanent☐ShortTerm PartsList&Placement/BOM ☐Permanent☐ShortTerm Tune-UpProcedure ☐ Permanent ☐ ShortTerm SchematicDiagrams☒Permanent☐ShortTerm TestSetupPhotos------------------ ☐ShortTerm User’sManual ☐Permanent*☐ShortTerm Theasteriskeditems(*)requirefurtherinformationtobeprovidedinthisjustificationletterbeforepermanentconfidentiality willbeextendedtotheseexhibits.PleaserefertoFCCKDB726920D01foundat: https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=41731andreviewsectionII,3)regarding specificinformationthatmustaccompanytheserequests. Note:anydocumentsheldundertheShort-Termconfidentialitywillautomaticallybecomepublic aftertherequestedtimeifanappropriateextensionrequesthasnotbeenreceived.Anyexhibits (i.e.,schematicdiagrams)thatmayhavealreadybeenrequestedtohave“Permanent” confidentialityasshownaboveneednotberepeatedunderShort-Termconfidentialityrequest. Sincerely, Signed: Printedname:XiaozhenZhanClickheretoentertext. Title:Manager CompanyName:ShenzhenChenyaTechnologyCo.,Ltd

FamilyCertificationAttestationLetter 9/7/2024 NemkoCanadaInc 303RiverRoad Ottawa K1V1H2 Canada CompanyName:ShenzhenChenyaTechnologyCo.,Ltd FCCID:2BD92-H8MAXClickheretoentertext. Models:H8Max,H6Max,X15,F9-5,M10,M19,M25,M88,M90,N35 WeherebyrequestFamilyCertificationfortheabovementionedModelsbasedonthembeing electricallyidentical. H8Maxistestedmodel,othermodelsarederivativemodels.Themodelsareidenticalin circuit,onlydifferentonthemodelnames,appearancecolor,chargingcaseappearancecolor, chargingcasesizeandchargingcaseshape.SothetestdataofH8Maxcanrepresentthe remainingmodels.Theshellmaterialisplastic Signed: Printedname:XiaozhenZhan Title:Manager Date:9/7/2024

ShenzhenChenyaTechnologyCo.,Ltd Thedifferencebetweentheleftheadsetandtherightheadset Productdescription:BluetoothEarphone Modelname:H8Max,H6Max,X15,F9-5,M10,M19,M25,M88,M90,N35 FCCID:2BD92-H8MAX TheRFchipoftheleftandrightearphonesisthesame,onlythereisadifferencein thecircuitlayout,Thecircuitprincipleiscompletelythesame.Thisproductcanshare asingleFCCID. Client’ssignature: Client’sname/title:XiaozhenZhan/Manager Contactinformation/address:408,BuildingA,No.38XinyuanRoad,Fuchengao Community,PinghuStreet,LonggangDistrict,Shenzhen

FCCID:2BD92-H8MAX EUTPHOTOS(ExternalPhotos) FCCID:2BD92-H8MAX FCCID:2BD92-H8MAX FCCID:2BD92-H8MAX FCCID:2BD92-H8MAX ※※※※※ENDOFREPORT※※※※※

Si ze: 3mm*16mm

FCC ID: 2BD92-H8MAX EUT PHOTOS(In ternal Photos) FCC ID: 2BD92-H8MAX FCC ID: 2BD92-H8MAX FCC ID: 2BD92-H8MAX FCC ID: 2BD92-H8MAX FCC ID: 2BD92-H8MAX ANT FCC ID: 2BD92-H8MAX ※※※※※END OF REPORT※※※※※

ShenzhenPengban XingyeTechnologyCo.,Ltd UNLESSOTHERSPECIFIEDTOLERANCESON： X＝±X.X＝±X.XX＝ HOLEDIA＝ANGLES＝ ±± SCALE：N/ ShenzhenPengban XingyeTechnologyCo.,Ltd AUNIT：mm THESEDRAWINGSANDSPECIFICATIONSARETHEPROPERTYOFPBXY TECHNOLOGYLimitedANDSHALLNOTBEREPRODUCEDORUSEDAS THEBASISFORTHEMANUFACTUREORSALEOFAPPARATUSOR DEVICESWITHOUTPERMISSION DRAWNBY:SeraCHECKEDBY:XD DESIGNEDBY:SeraAPPROVEDBY:XD DOCUMENT NO TITLE：CHIP2450-1608Specification . SPECREV 1608 . P1 1 产品规格承认书 SPECIFICATIONS 客户: CUSTOMER: 产品名称: chip AntennaDESCRIPTION: 客户型号: CUSTOMERPARTNO: 产品型号: PBX1608MA02OURMODELNO: 日期: DATE:2021/09/01 PLEASERETURNTOUSONECOPYOF“SPECIFICATIONFORAPPROVAL” WITHYOURAPPROVEDSIGNATURES S C T C., L Address: Room 1016, Mintai Building, Minzhi Avenue, Minzhi Street, Longhua New District, Shenzhen ShenzhenPengban XingyeTechnologyCo.,Ltd UNLESSOTHERSPECIFIEDTOLERANCESON： X＝±X.X＝±X.XX＝ HOLEDIA＝ANGLES＝ ±± SCALE：N/AUNIT：mm THESEDRAWINGSANDSPECIFICATIONSARETHEPROPERTYOFPBXY TECHNOLOGYLimitedANDSHALLNOTBEREPRODUCEDORUSEDAS THEBASISFORTHEMANUFACTUREORSALEOFAPPARATUSOR DEVICESWITHOUTPERMISSION DRAWNBY:SeraCHECKEDBY:XD DESIGNEDBY:SeraAPPROVEDBY:XD DOCUMENT NO TITLE：CHIP2450-1608Specification . SPECREV 1608 . P1 2 PBX1608MA02Specification OperatingTemp.:-40°C~+85°C 1. FEATURES : ●Lightweight,compact ●Widebandwidth,lowcost ●Built-inantennawithhighgain 2. APPLICATIONS : ●Bluetooth,WirelessLAN,MobileTV ●HomeRFSystem,etc 3.PRODUCTIDENTIFICATION (1)(2)(3) (1)Producttype:MultilayerchipAntenna (2)CenterFrequency:2450MHz (3)ExternalDimensions(L×W)(mm):1.6*0.8 4.SHAPEANDDIMENSIONS: HL 1.6±0. A 2 W 0.8±0.2 0.8 ± 0.20.3 ± 0.1 CH IP45 016 2 08 ShenzhenPengban XingyeTechnologyCo.,Ltd ShenzhenPengban XingyeTechnologyCo.,Ltd UNLESSOTHERSPECIFIEDTOLERANCESON： X＝±X.X＝±X.XX＝ HOLEDIA＝ANGLES＝ ±± SCALE：N/AUNIT：mm THESEDRAWINGSANDSPECIFICATIONSARETHEPROPERTYOFPBXY TECHNOLOGYLimitedANDSHALLNOTBEREPRODUCEDORUSEDAS THEBASISFORTHEMANUFACTUREORSALEOFAPPARATUSOR DEVICESWITHOUTPERMISSION DRAWNBY:SeraCHECKEDBY:XD DESIGNEDBY:SeraAPPROVEDBY:XD DOCUMENT NO TITLE：CHIP2450-1608Specification . SPECREV 1608 . P1 3 ●天线位于PCB板内部或中间位置时（长条式耳机）：（单位：mm） 天线最优放置于中间区域，净空区周围最优需要至少一排过孔。 ●天线位于PCB板边缘位置时（入耳式耳机和部分长条式耳机）： 天线最优放置于PCBA的边缘；天线及其走线设置在单层。 设计标准： 1.图中的尺寸仅作为参考；实际尺寸会根据不同版型进行优化。 2.净空区周围最优需要至少一排过孔，孔径0.3mm，与PCBA上的其它回路或物料进行隔离。 ShenzhenPengban XingyeTechnologyCo.,Ltd ShenzhenPengban XingyeTechnologyCo.,Ltd UNLESSOTHERSPECIFIEDTOLERANCESON： X＝±X.X＝±X.XX＝ HOLEDIA＝ANGLES＝ ±± SCALE：N/AUNIT：mm THESEDRAWINGSANDSPECIFICATIONSARETHEPROPERTYOFPBXY TECHNOLOGYLimitedANDSHALLNOTBEREPRODUCEDORUSEDAS THEBASISFORTHEMANUFACTUREORSALEOFAPPARATUSOR DEVICESWITHOUTPERMISSION DRAWNBY:SeraCHECKEDBY:XD DESIGNEDBY:SeraAPPROVEDBY:XD DOCUMENT NO TITLE：CHIP2450-1608Specification . SPECREV 1608 . P1 4 天线封装方案一（ 3.5mm × 7.5mm） ShenzhenPengban XingyeTechnologyCo.,Ltd ShenzhenPengban XingyeTechnologyCo.,Ltd UNLESSOTHERSPECIFIEDTOLERANCESON： X＝±X.X＝±X.XX＝ HOLEDIA＝ANGLES＝ ±± SCALE：N/AUNIT：mm THESEDRAWINGSANDSPECIFICATIONSARETHEPROPERTYOFPBXY TECHNOLOGYLimitedANDSHALLNOTBEREPRODUCEDORUSEDAS THEBASISFORTHEMANUFACTUREORSALEOFAPPARATUSOR DEVICESWITHOUTPERMISSION DRAWNBY:SeraCHECKEDBY:XD DESIGNEDBY:SeraAPPROVEDBY:XD DOCUMENT NO TITLE：CHIP2450-1608Specification . SPECREV 1608 . P1 5 天线封装方案二（ 4.5mm × 6mm） ShenzhenPengban XingyeTechnologyCo.,Ltd ShenzhenPengban XingyeTechnologyCo.,Ltd UNLESSOTHERSPECIFIEDTOLERANCESON： X＝±X.X＝±X.XX＝ HOLEDIA＝ANGLES＝ ±± SCALE：N/AUNIT：mm THESEDRAWINGSANDSPECIFICATIONSARETHEPROPERTYOFPBXY TECHNOLOGYLimitedANDSHALLNOTBEREPRODUCEDORUSEDAS THEBASISFORTHEMANUFACTUREORSALEOFAPPARATUSOR DEVICESWITHOUTPERMISSION DRAWNBY:SeraCHECKEDBY:XD DESIGNEDBY:SeraAPPROVEDBY:XD DOCUMENT NO TITLE：CHIP2450-1608Specification . SPECREV 1608 . P1 6 天线封装方案三（ 1.5mm × 10mm） ShenzhenPengban XingyeTechnologyCo.,Ltd ShenzhenPengban XingyeTechnologyCo.,Ltd UNLESSOTHERSPECIFIEDTOLERANCESON： X＝±X.X＝±X.XX＝ HOLEDIA＝ANGLES＝ ±± SCALE：N/AUNIT：mm THESEDRAWINGSANDSPECIFICATIONSARETHEPROPERTYOFPBXY TECHNOLOGYLimitedANDSHALLNOTBEREPRODUCEDORUSEDAS THEBASISFORTHEMANUFACTUREORSALEOFAPPARATUSOR DEVICESWITHOUTPERMISSION DRAWNBY:SeraCHECKEDBY:XD DESIGNEDBY:SeraAPPROVEDBY:XD DOCUMENT NO TITLE：CHIP2450-1608Specification . SPECREV 1608 . P1 7 ElectricalCharacteristics CharacteristicCurves ShenzhenPengban XingyeTechnologyCo.,Ltd ShenzhenPengban XingyeTechnologyCo.,Ltd UNLESSOTHERSPECIFIEDTOLERANCESON： X＝±X.X＝±X.XX＝ HOLEDIA＝ANGLES＝ ±± SCALE：N/AUNIT：mm THESEDRAWINGSANDSPECIFICATIONSARETHEPROPERTYOFPBXY TECHNOLOGYLimitedANDSHALLNOTBEREPRODUCEDORUSEDAS THEBASISFORTHEMANUFACTUREORSALEOFAPPARATUSOR DEVICESWITHOUTPERMISSION DRAWNBY:SeraCHECKEDBY:XD DESIGNEDBY:SeraAPPROVEDBY:XD DOCUMENT NO TITLE：CHIP2450-1608Specification . SPECREV 1608 . P1 8 RadiationPattern ShenzhenPengban XingyeTechnologyCo.,Ltd ShenzhenPengban XingyeTechnologyCo.,Ltd UNLESSOTHERSPECIFIEDTOLERANCESON： X＝±X.X＝±X.XX＝ HOLEDIA＝ANGLES＝ ±± SCALE：N/AUNIT：mm THESEDRAWINGSANDSPECIFICATIONSARETHEPROPERTYOFPBXY TECHNOLOGYLimitedANDSHALLNOTBEREPRODUCEDORUSEDAS THEBASISFORTHEMANUFACTUREORSALEOFAPPARATUSOR DEVICESWITHOUTPERMISSION DRAWNBY:SeraCHECKEDBY:XD DESIGNEDBY:SeraAPPROVEDBY:XD DOCUMENT NO TITLE：CHIP2450-1608Specification . SPECREV 1608 . P1 9 3DRadiationPattern ShenzhenPengban XingyeTechnologyCo.,Ltd ShenzhenPengban XingyeTechnologyCo.,Ltd UNLESSOTHERSPECIFIEDTOLERANCESON： X＝±X.X＝±X.XX＝ HOLEDIA＝ANGLES＝ ±± SCALE：N/AUNIT：mm THESEDRAWINGSANDSPECIFICATIONSARETHEPROPERTYOFPBXY TECHNOLOGYLimitedANDSHALLNOTBEREPRODUCEDORUSEDAS THEBASISFORTHEMANUFACTUREORSALEOFAPPARATUSOR DEVICESWITHOUTPERMISSION DRAWNBY:SeraCHECKEDBY:XD DESIGNEDBY:SeraAPPROVEDBY:XD DOCUMENT NO TITLE：CHIP2450-1608Specification . SPECREV 1608 . P1 10 RadiationPattern TheGainpatternismeasuredinFAR-fieldchamber.DUTisplacedonthetableofrotator,a standardhornantennaandVectorNetworkAnalyzerisusedtocollectdata. EnvironmentalCharacteristics (1)ReliabilityTest (2)StorageCondition (a)Atwarehouse: Thetemperatureshouldbewithin0~30°Candhumidityshouldbelessthan60%RH. Theproductshouldbeusedwithin1yearfromthetimeofdelivery. (b)Onboard: Th…

Text truncated - open the document above for the full version.

FCCID:2BD92-H8MAX 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, ForBluetooth Mode Max Power (dBm) Tune-up power (dBm) Max Power (mW) Frequency(MHz) Min. Distance (mm) Calc. thresholds limit BR/EDR7.717 ± 16.31244151.9723.0 SoaSARtestisnotrequired

ProjectNo.: ZKT-240909L11343E Page 1 of 104 FCC TEST REPORT FCC ID: 2BD92-H8MAX ReportNumber...................................:ZKT-240909L11343E Dateof Test......................................................:Aug.15, 2024- Sept.06, 2024 Dateof issue ......................................... :Sept.06, 2024 Totalnumberof pages ......................... 94 Test Result .......................................... :PASS TestingLaboratory...........................:ShenzhenZKT TechnologyCo., Ltd. Address ............................................... :1/F, No. 101, BuildingB, No. 6, TangweiCommunityIndustrial Avenue,FuhaiStreet,Bao'anDistrict,Shenzhen,China Applicant'sname ............................. :ShenzhenChenyaTechnologyCo., Ltd Address...............................................: 408, BuildingA, No. 38 XinyuanRoad,FuchengaoCommunity, PinghuStreet,LonggangDistrict,Shenzhen Manufacturer's name......................:ShenzhenChenyaTechnologyCo., Ltd Address...............................................: 408, BuildingA, No. 38 XinyuanRoad,FuchengaoCommunity, PinghuStreet,LonggangDistrict,Shenzhen Test specification: Standard................................................:FCCCFRTitle 47 Part 15 SubpartC Section15.247 Test procedure.....................................:KDB558074D01 15.247MeasGuidancev05r02 ANSIC63.10:2013 Non-standardtest method................:N/A Test ReportForm No. ....................... :TRF-EL-112_V0 Test ReportForm(s)Originator ..... :ZKT Testing MasterTRF ........................................ :Dated:2021-04-22 This devicedescribedabovehas beentestedby ZKT,and the test resultsshowthat the equipmentunder test (EUT)is in compliancewith the FCCrequirements.And it is applicableonly to the testedsample identifiedin the report. This reportshallnot be reproducedexceptin full, withoutthe writtenapprovalof ZKT,this documentmay be alteredor revisedby ZKT,personalonly,and shallbe notedin the revisionof the document. Productname.......................................: BluetoothEarphone Trademark...........................................: / Model/Typereference ......................... :H8 Max,H6 Max,X15,F9-5,M10,M19,M25,M88,M90,N35 Modeldifference..................................: H8 Max is testedmodel,othermodelsare derivativemodels.The modelsare identicalin circuit,only differenton the modelnames, appearancecolor,chargingcaseappearancecolor,chargingcase size and chargingcaseshape.So the test data of H8 Max can representthe remainingmodels. Ratings .................................................. : Input:DC 5V or DC 3.7Vpoweredby battery ProjectNo.: ZKT-240909L11343E Page 2 of 104 Testingprocedureand testinglocation: TestingLaboratory .......................................... :ShenzhenZKT TechnologyCo., Ltd. Address............................................................:1/F, No. 101, BuildingB, No. 6, TangweiCommunity IndustrialAvenue,FuhaiStreet,Bao'anDistrict, Shenzhen,China Jim Liu Testedby (name+ signature) ....................... : Tom Zou Reviewer(name+ signature) ....................... : LakeXie Approved(name+ signature) ....................... : ProjectNo.: ZKT-240909L11343E Page 3 of 104 Tableof Contents Page 1. VERSION...........................................................................................................................................5 2. TEST SUMMARY..............................................................................................................................6 2.1 TESTFACILITY...............................................................................................................................7 2.2 MEASUREMENTUNCERTAINTY...................................................................................................7 3. GENERALINFORMATION...............................................................................................................8 3.1 GENERALDESCRIPTIONOF EUT ................................................................................................8 3.2 Test SetupConfiguration.................................................................................................................9 3.3 SupportEquipment........................................................................................................................10 3.4 Test Mode......................................................................................................................................10 3.5 EQUIPMENTSLISTFORALL TESTITEMS................................................................................11 4. EMC EMISSIONTEST ....................................................................................................................13 4.1 Conductedemissions.....................................................................................................................13 4.1.1POWERLINECONDUCTEDEMISSIONLimits........................................................................13 4.1.2TESTPROCEDURE...................................................................................................................13 4.1.3DEVIATIONFROMTESTSTANDARD......................................................................................13 4.1.4TESTSETUP..............................................................................................................................14 4.1.5EUT OPERATINGCONDITIONS...............................................................................................14 4.1.6Test Result..................................................................................................................................14 4.2 Radiatedemissions........................................................................................................................15 4.2.1RadiatedEmissionLimits...........................................................................................................15 4.2.2TESTPROCEDURE...................................................…

Text truncated - open the document above for the full version.

ProjectNo.: ZKT-240909L11343E Page 76 of 104 PeakPowerNVNT2-DH52441MHzAnt1 PeakPowerNVNT2-DH52480MHzAnt1 ProjectNo.: ZKT-240909L11343E Page 77 of 104 PeakPowerNVNT3-DH52402MHzAnt1 PeakPowerNVNT3-DH52441MHzAnt1 ProjectNo.: ZKT-240909L11343E Page 78 of 104 PeakPowerNVNT3-DH52480MHzAnt1 ProjectNo.: ZKT-240909L11343E Page 79 of 104 9. HOPPINGCHANNELSEPARATION Test Requirement:FCCPart15C Section15.247(a)(1) Test Method:ANSIC63.10:2013 Receiversetup: RBW=100KHz,VBW=300KHz,detector=Peak Limit: GFSK:20dBbandwidth π/4-DQPSK& 8DSK:0.025MHzor 2/3 of the 20dBbandwidth(whichever is greater) 9.1 Test Setup 9.2 Test procedure 1. Removethe antennafrom the EUT and then connecta low RF cablefrom the antennaport to the spectrum. 2. Set the spectrumanalyzer:RBW= 30kHz.VBW= 100kHz, Span= 2.0MHz.Sweep= auto;Detector Function= Peak.Trace= Max hold. 3. Allowthe traceto stabilize.Use the marker-deltafunctionto determinethe separationbetweenthe peaksof the adjacentchannels.The limit is specifiedin one of the subparagraphsof this SectionSubmitthis plot. 9.3 DEVIATIONFROMSTANDARD No deviation. ProjectNo.: ZKT-240909L11343E Page 80 of 104 9.4 Test Result ModulationTest Channel Separation(MHz) Limit(MHz)Result GFSKLow0.9980.63PASS GFSKMiddle0.9980.633PASS GFSKHigh0.990.63PASS π/4DQPSKLow1.0060.834PASS π/4DQPSKMiddle0.9960.851PASS π/4DQPSKHigh0.9980.84PASS 8DPSKLow10.839PASS 8DPSKMiddle1.0120.841PASS 8DPSKHigh1.0080.849PASS ProjectNo.: ZKT-240909L11343E Page 81 of 104 Test Graphs CFS NVNT1-DH52402MHzAnt1 CFS NVNT1-DH52441MHzAnt1 ProjectNo.: ZKT-240909L11343E Page 82 of 104 CFS NVNT1-DH52480MHzAnt1 CFS NVNT2-DH52402MHzAnt1 ProjectNo.: ZKT-240909L11343E Page 83 of 104 CFS NVNT2-DH52441MHzAnt1 CFS NVNT2-DH52480MHzAnt1 ProjectNo.: ZKT-240909L11343E Page 84 of 104 CFS NVNT3-DH52402MHzAnt1 CFS NVNT3-DH52441MHzAnt1 ProjectNo.: ZKT-240909L11343E Page 85 of 104 CFS NVNT3-DH52480MHzAnt1 ProjectNo.: ZKT-240909L11343E Page 86 of 104 10. NUMBEROF HOPPINGFREQUENCY Test Requirement:FCCPart15C Section15.247(a)(1)(iii) Test Method:ANSIC63.10:2013 Receiversetup: RBW=100kHz,VBW=300kHz,Frequencyrange=2400MHz-2483.5MHz, Detector=Peak Limit: 15 channels 10.1 Test Setup 10.2 Test procedure 1. Removethe antennafrom the EUT and then connecta low RF cablefrom the antennaport to the spectrum. 2. Set the spectrumanalyzer:RBW= 100kHz.VBW= 300kHz.Sweep= auto;DetectorFunction= Peak. Trace= Max hold. 3. Allowthe traceto stabilize.It may provenecessaryto breakthe spanup to sections.in orderto clearly showall of the hoppingfrequencies.The limit is specifiedin one of the subparagraphsofthis Section. 4. Set the spectrumanalyzer:StartFrequency= 2.4GHz,StopFrequency= 2.4835GHz.Sweep=auto; 10 .3 DEVIATIONFROMSTANDARD No deviation. ProjectNo.: ZKT-240909L11343E Page 87 of 104 10.4 Test Result Test Graphs HoppingNo. NVNT1-DH52402MHzAnt1 HoppingNo. NVNT1-DH52441MHzAnt1 ProjectNo.: ZKT-240909L11343E Page 88 of 104 HoppingNo. NVNT1-DH52480MHzAnt1 HoppingNo. NVNT2-DH52402MHzAnt1 ProjectNo.: ZKT-240909L11343E Page 89 of 104 HoppingNo. NVNT2-DH52441MHzAnt1 HoppingNo. NVNT2-DH52480MHzAnt1 ProjectNo.: ZKT-240909L11343E Page 90 of 104 HoppingNo. NVNT3-DH52402MHzAnt1 HoppingNo. NVNT3-DH52441MHzAnt1 ProjectNo.: ZKT-240909L11343E Page 91 of 104 HoppingNo. NVNT3-DH52480MHzAnt1 ProjectNo.: ZKT-240909L11343E Page 92 of 104 11. DWELLTIME Test Requirement:FCCPart15C Section15.247(a)(1)(iii) Test Method:ANSIC63.10:2013 Receiversetup: RBW=1MHz,VBW=3MHz,Span=0Hz,Detector=Peak Limit: 0.4 Second 11.1 Test Setup 11.2 Test procedure 1. Removethe antennafrom the EUT and then connecta low RF cablefrom the antennaport to the spectrum. 2. Set spectrumanalyzerspan= 0Hz; 3. Set RBW= 1MHzand VBW= 3MHz.Sweep= as necessaryto capturethe entiredwelltime per hopping channel.Set the EUT for DH5,DH3 and DH1 packettransmitting. 4. Use the marker-deltafunctionto determinethe dwelltime.If this valuevarieswith differentmodesof operation(e.g..data rate. modulationformat.etc.).repeatthis test for eachvariation.The limit is specifiedin one of the subparagraphsof this Section.Submitthis plot(s). 11 .3 DEVIATIONFROMSTANDARD No deviation. ProjectNo.: ZKT-240909L11343E Page 93 of 104 11.4 Test Result ModeFrequency (MHz) Pulse Time (ms) Total Dwell Time (ms) Burst Count PeriodTime (ms) Limit (ms) Verdict 1-DH124410.396125.92831831600400Pass 1-DH324411.652270.92816431600400Pass 1-DH524412.929010031600400Pass 2-DH124410.408130.15231931600400Pass 2-DH324411.658240.4114531600400Pass 2-DH524412.905261.459031600400Pass 3-DH124410.41131.232031600400Pass 3-DH324411.66263.9415931600400Pass 3-DH524412.909290.910031600400Pass Remarks: The test period:T= 0.4 Second/Channelx 79 Channel= 31.6 s Test channel:as blow CH:2441MHztime slot=0.356 (ms)*(1600/(2*79))*31.6=113.92ms CH:2441MHztime slot=1.620 (ms)*(1600/(4*79))*31.6=259.20ms CH:2441MHztime slot=2.867 (ms)*(1600/(6*79))*31.6=305.81 ms ProjectNo.: ZKT-240909L11343E Page 94 of 104 Test Graphs DwellNVNT1-DH12441MHzAnt1One Burst DwellNVNT1-DH12441MHzAnt1 Accumulated ProjectNo.: ZKT-240909L11343E Page 95 of 104 DwellNVNT1-DH32441MHzAnt1One Burst DwellNVNT1-DH32441MHzAnt1 Accumulated ProjectNo.: ZKT-240909L11343E Page 96 of 104 DwellNVNT1-DH52441MHzAnt1One Burst DwellNVNT1-DH52441MHzAnt1 Accumulated ProjectNo.: ZKT-240909L11343E Page 97 of 104 DwellNVNT2-DH12441MHzAnt1One Burst DwellNVNT2-DH12441MHzAnt1 Accumulated ProjectNo.: ZKT-240909L11343E Page 98 of 104 DwellNVNT2-DH32441MHzAnt1One Burst DwellNVNT2-DH32441MHzAnt1 Accumulated ProjectNo.: ZKT-240909L11343E Page 99 of 104 DwellNVNT2-DH52441MHzAnt1One Burst DwellNVNT2-DH52441MHzAnt1 Accumulated ProjectNo.: ZKT-240909L11343E Page 100 of 104 DwellNVNT3-DH12441MHzAnt1One Burst DwellNVNT3-DH12441MHzAnt1 Accumulated ProjectNo.: ZKT-240909L11343E Page 101 of 104 DwellNVNT3-DH32441MHzAnt1One Burst DwellNVNT3-DH32441MHzAnt1 Accumulated ProjectNo.: ZKT-240909L11343E Page 102 of 104 DwellNVNT3-DH52441MHzAnt1One Burst DwellNVNT3-DH52441MHzAnt1 Accumulated ProjectNo.: ZKT-240909L11343E Page 103 of 104 12. AntennaRequirement Standar…

Text truncated - open the document above for the full version.

FCCID:2BD92-H8MAX EUTTESTPHOTOS ※※※※※ENDOFREPORT※※※※※