2BMXE-CBE-01BLUETOOTH HEADPHONES FOR KIDS

Bluetooth Headset for Kids User Manual Please read the instruction carefully before use 区噩囡眉D 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. Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 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. The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction

ShenzhenJindingyuanTechnologyCo.,LTD 2.911(d)(5)(i)EquipmentTypeAttestationv1.2 Section2.911(d)(5)(i)Certification–EquipmentType Companyname:ShenzhenJindingyuanTechnologyCo.,LTD Address:2202,BlockA,Building1,ShenzhenBayInnovation&TechnologyCenter,No.3156 KeyuanSouthRoad,NanshanDistrict,ShenzhenChina ProductName:BLUETOOTHHEADPHONESFORKIDS FCCID:2BMXE-CBE-01 Model(s):CBE-01 2.911(d)(5)(i)EquipmentType We,[ShenzhenJindingyuanTechnologyCo.,LTD](“theapplicant”)certifythattheequipmentfor whichauthorizationissoughtthroughcertificationisnot:  Prohibitedfromreceivinganequipmentauthorizationpursuantto§2.903;oftheFCCrules.  Identifiedasanequipmenttypeinthe“CoveredList” NOTE1 Yourssincerely, Name:chenziyiDate:2024.12.24 TitleandCompanyname:Manager/ShenzhenJindingyuanTechnologyCo.,LTD NOTE1 “CoveredList”;istheListofEquipmentandServicesCoveredBySection2ofTheSecureNetworksAct,availableat https://www.fcc.gov/supplychain/coveredlist References; 1)986446D01CoveredEquipmentv01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2)FederalRegisterdocument2022-28263publishedon02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

ShenzhenJindingyuanTechnologyCo.,LTD 2.911(d)(5)(ii)ApplicantAttestationv1.3 Section2.911(d)(5)(ii)Certification–Applicant(CoveredList) Companyname:ShenzhenJindingyuanTechnologyCo.,LTD Address:2202,BlockA,Building1,ShenzhenBayInnovation&TechnologyCenter,No.3156 KeyuanSouthRoad,NanshanDistrict,ShenzhenChina ProductName:BLUETOOTHHEADPHONESFORKIDS FCCID:2BMXE-CBE-01 Model(s):CBE-01 2.911(d)(5)(ii)Applicantfiling We,[ShenzhenJindingyuanTechnologyCo.,LTD](“theapplicant”)certifythat,asofthedateofthe filingoftheapplication,theapplicantisnotidentified NOTE1 onthe“CoveredList” NOTE2 ,established pursuantto§1.50002ofthischapter,asanentityproducingcoveredcommunicationsequipment. Yourssincerely, Name:chenziyiDate:2024.12.24 TitleandCompanyname:Manager/ShenzhenJindingyuanTechnologyCo.,LTD NOTE1 Deleteoptionnotapplicabletothisapplication. NOTE2 “CoveredList”;istheListofEquipmentandServicesCoveredBySection2ofTheSecureNetworksAct,availableat https://www.fcc.gov/supplychain/coveredlist References; 1)986446D01CoveredEquipmentv01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2)FederalRegisterdocument2022-28263publishedon02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

ShenzhenJindingyuanTechnologyCo.,LTD AgentAuthorization Company:ShenzhenJindingyuanTechnologyCo.,LTD Address:2202,BlockA,Building1,ShenzhenBayInnovation&TechnologyCenter,No. 3156KeyuanSouthRoad,NanshanDistrict,ShenzhenChina ProductName:BLUETOOTHHEADPHONESFORKIDS ModelNumber(s):CBE-01 ProductDescription:BLUETOOTHHEADPHONESFORKIDS WeauthorizeMiCOMLabsInc.,575BoulderCourt,Pleasanton,California94566,USA, toactonourbehalfonallmattersconcerningthecertificationofabovenamed equipment. WedeclarethatMiCOMLabsInc.isallowedtoforwardallinformationrelatedtothe approvalandcertificationofequipmenttotheregulatoryagenciesasrequiredandto discussanyissuesconcerningtheapprovalapplication.Anyandallactscarriedoutby MiCOMLabsonourbehalfshallhavethesameeffectasactsofourown. Signature:Date:2024.12.24 Name:chenziyi Title:Manager Company:ShenzhenJindingyuanTechnologyCo.,LTD

ShenzhenJindingyuanTechnologyCo.,LTD OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USA Date:2024.12.24 Subject;RequestforConfidentiality FCCID:2BMXE-CBE-01 ToWhomItMayConcern, PursuanttotheprovisionsoftheCommission’srulesTitle47Sections§0.457and§0.459,we arerequestingtheCommissiontowithholdthefollowingattachment(s)asconfidential documentsfrompublicdisclosureindefinitely. Thesedocumentscontaindetailedsystemandequipmentdescriptionsandareconsideredas proprietaryinformationinoperationoftheequipment.Thepublicdisclosureofthesedocuments mightbeharmfultoourcompanyandwouldgivecompetitorsanunfairadvantageinthemarket. SchematicDiagram BlockDiagram PartsList OperationalDescription Tune-upProcedure 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:chenziyi Title:Manager

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Labelandlabellocation 2cm BLUETOOTHHEADPHONESFORKIDS FCCID:2BMXE-CBE-01 0.5cm

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FCCID:2BMXE-CBE-01 RFExposureEvaluation AccordingtoWS-1GeneralRFExposureGuidancev06andpart2.1093 ， Unless specificallyrequiredbythepublishedRFexposureKDBprocedures,standalone1-ghead orbodyand10-gextremitySARevaluationforgeneralpopulationexposureconditions,by measurementornumericalsimulation,isnotrequiredwhenthecorrespondingSARTest ExclusionThresholdcondition(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, ForBT TestMode Max Power(dBm) TuneUP tolerance (dBm) MaxTune UPpower (dBm) MaxTuneUP power (mW) Min. distance(mm) Calc. thresholds limit GFSK-1.532 -1.532±1 -0.5320.8850.274233.0 π/4-DQPSK-0.652-0.652±10.3481.0850.335833.0 SoaSARtestisnotrequired

ProjectNo.:ZKT-24121018102E Page 1 of 60 FCCTESTREPORT FCCID:2BMXE-CBE-01 ReportNumber...................................: ZKT-24121018102E DateofTest......................................................:Dec.10,2024toDec.18,2024 Dateofissue ......................................... :Dec.18,2024 Totalnumberofpages.........................60 TestResult .......................................... : PASS TestingLaboratory. .......................... : ShenzhenZKTTechnologyCo.,Ltd. Address ............................................... : 1/F,No.101,BuildingB,No.6,TangweiCommunityIndustrial Avenue,FuhaiStreet,Bao'anDistrict,Shenzhen,China Applicant'sname ............................. : ShenzhenJindingyuanTechnologyCo.,LTD Address ............................................... : 2202,BlockA,Building1,ShenzhenBayInnovation&Technology Center,No.3156KeyuanSouthRoad,NanshanDistrict,Shenzhen, China Manufacturer'sname ...................... : DONGGUANTURINGINTELLIGENTELECTRONIC TECHNOLOGYCO.,LTD Address...............................................: ROOM302,BUILDING2,NO.28,YANHEWESTROADI, DONGKENG,DONGKENGTOWN,DONGGUAN CITY,GUANGDONG Testspecification: Standard................................................: FCCCFRTitle47Part15SubpartCSection15.247 ANSIC63.10:2013 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 ..................................... :BLUETOOTHHEADPHONESFORKIDS Trademark...........................................:FlyHorse Model/Typereference ......................... :CBE-01 Ratings .................................................. : Input:5V1A Battery:3.7V,95mAh,0.352Wh , ProjectNo.:ZKT-24121018102E Page 2 of 60 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-24121018102E Page 3 of 60 TableofContents Page 1.VERSION..................................................................................................................................5 2.TESTSUMMARY...................................................................................................................6 2.1TESTFACILITY.........................................................................................................................7 2.2MEASUREMENTUNCERTAINTY......................................................................................7 3.1GENERALDESCRIPTIONOFEUT...................................................................................8 3.2TestSetupConfiguration......................................................................................................10 3.3SupportEquipment.................................................................................................................10 4.EMCEMISSIONTEST........................................................................................................13 4.1Conductedemissions............................................................................................................13 4.1.1POWERLINECONDUCTEDEMISSIONLimits.......................................................13 4.1.2TESTPROCEDURE..........................................................................................................13 4.1.3DEVIATIONFROMTESTSTANDARD.......................................................................13 4.1.4TESTSETUP.......................................................................................................................13 4.1.5EUTOPERATINGCONDITIONS..................................................................................14 4.1.6TestResult............................................................................................................................15 4.2Radiatedemissions................................................................................................................17 4.2.1RadiatedEmissionLimits.................................................................................................17 4.2.2TESTPROCEDURE..........................................................................................................17 4.2.3DEVIATIONFROMTESTSTANDARD.......................................................................18 4.2.4TESTSETUP.......................................................................................................................18 4.2.5EUTOPERATINGCONDITIONS..................................................................................19 4.2.6TESTRESULTS..................................................................................................................19 5.RADIATEDBANDEMISSIONMEASUREMENT........................................................26 5.1TestRequirement:..................................................................................................................26 5.2TESTPROCEDURE..............................................................................................................26 5.3DEVIATIONFROMTESTSTANDARD...........................................................................27 5.4T…

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Rev. 1.0 | 2 TECHNOLOGY Chip Antenna 典型特征 T y p i cal Characterist i cs ■ 宽带大，低成本 Wide bandwidth, low cost ■ 高增益内置天线 Built-in antenna with high gain ■ 工作温度 Operating Temp. : -40°C~+85°C 电气特性 Electrical Characteristics per line(TA=25°C) 2400~2483 MHz Lin ear 50 频带 Frequency Band 极 化 P o l a riz a t i o n 阻 抗 Im p e n da n ce 参数Parameter 规格Specification 单位Units 应用 Application ■ 蓝牙,无线局域网,移动电视 Bluetooth, Wireless LAN, Mobile TV ■ 家用射频系统Home RF system, etc Fi g .1 驻 波 比 V S WR W ■ 重量轻，结构紧凑 Light weight, compact 特征 Feature CS-2450-31-SE-B 1.1 2200 2300 2400 2500 2600 2700 Frequency [MHz] V.S.W.R. 1.2 1.3 1.4 1.5 1.6 1.7 1.8 1.9 Rev. 1.0 | 3 TECHNOLOGY Chip Antenna 3D模式 3D Gain Pattern (2400 MHz) 增益模式是在 暗 室 进 行 测 试 的 ， 被 测 件 放 在 桌 肩 位 置 ， 用 标 准 的 喇 叭 天 线 和 矢 量 网 络 分 析 仪 来 收 集 数 据 。 Th e Ga i n p a tt e rn i s measu r ed i n FAR - fi e l d c h a m be r . D U T i s p l aced o n e tab l e o f r o t a t o r , a s t a n da r d ho r n a n t e nn a a n d Vec t o r N e t w o rk t o co ll ect da t a . 辐射模式 Radiation Pattern Fig.2 暗室示意图 FAR-field Chamber t h An a l y z e r i s uesd Rev. 1.0 | 4 3D模式 3D Gain Pattern (2450 MHz) 3D模式 3D Gain Pattern (2500 MHz) TECHNOLOGY Chip Antenna Rev. 1.0 | 5 TECHNOLOGY Chip Antenna Eiciency Max gain:  0.95 dB

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