2BUH5-K01Children visual intercom

Intercom Long press the ‘Intercom’ button to video chat, One key video chat operation: Long press the‘Confirm/Back key’ ‘Confirm/ /Back key’ to turn down; Click the ‘Confirm/Back key’to switch stickers and filters; ‘Confirm/Back key’ 70mm 90mm �: Attention and Warning ⚠ Warning: This product is only suitable for children aged � and above. Adult supervision is required during use to prevent choking from swallowing small parts. ⚠ Warning: Do not put the product or accessories into your mouth. Contains small parts and is not a toy, children must use it under parental supervision. ⚠ Warning: Use the product's standard charger when charging. Keep away from water and high temperatures (such as direct sunlight or stovetops) to prevent short circuits, fires, or electric shocks. ⚠ Warning: Do not drop or disassemble the product to avoid battery leakage, explosion, or circuit damage. If the battery is damaged, stop using immediately and contact after-sales service. ⚠ Note: Avoid scratching the screen with sharp objects. Prolonged direct viewing may damage eyesight. It is recommended that children use the product for no more than �� minutes at a time and maintain a viewing distance of at least ��in. ⚠ Warning: Do not use in damp environments such as bathrooms or swimming pools to avoid moisture entering the device, which could cause short circuits or electric shock. ⚠ Warning: Do not use outdoors during thunderstorms to avoid the risk of lightning strikes; avoid prolonged storage or use in high-temperature (>��°C) or low-temperature (<-��°C) environments. ⚠ Warning: Do not use this product while driving or cycling to avoid distraction and potential accidents. ⚠ WARNING: The lanyard is for hanging only. Do not wrap it around or strangle a child's neck. Adult supervision is required during use to avoid the risk of suffocation! Intercom Long press the ‘Confirm/Back key’ to turn down; Click the ‘Confirm/Back key’ to switch stickers and filters; ‘Confirm/Back key’ Confirm/Back key Intercom/Change key ‘Confirm/Back key’ ‘Confirm/Back key’ ‘Confirm/Back key’ ‘Confirm/Back key’ ‘Confirm/Back key’ ‘Confirm/Back key’ ‘Confirm/Back key’ ‘Confirm/Back key’ ‘Confirm/Back key’ ‘Confirm/Back key’ DJ-�� ����-��-�� Demo-STA ‘Confirm/Back key’ ‘Confirm/Back key’ ‘Confirm/Back key’ ‘Confirm/Back key’ ‘Confirm/ /Back key’ FCCWarningStatement:Changesormodificationstothisunitnotexpressly approvedbythepartyresponsibleforcompliancecouldvoidtheuser’s authoritytooperatetheequipment.Thisequipmenthasbeentestedandfound tocomplywiththelimitsforaClassBdigitaldevice,pursuanttoPart15ofthe FCCRules.Theselimitsaredesignedtoprovidereasonableprotectionagainst harmfulinterferenceinaresidentialinstallation.Thisequipmentgenerates, usesandcanradiateradiofrequencyenergyand,ifnotinstalledandusedin accordancewiththeinstructions,maycauseharmfulinterferencetoradio communications. However,thereisnoguaranteethatinterferencewillnotoccurinaparticular installation.Ifthisequipmentdoescauseharmfulinterferencetoradioor televisionreception,whichcanbedeterminedbyturningtheequipmentoffand on,theuserisencouragedtotrytocorrecttheinterferencebyoneormoreof thefollowingmeasures: -Reorientorrelocatethereceivingantenna. -Increasetheseparationbetweentheequipmentandreceiver. - Connecttheequipmentintoanoutletonacircuitdifferentfromthatto whichthereceiverisconnected. - Consultthedealeroranexperiencedradio/TVtechnicianforhelp. ThisdevicecomplieswithPart15oftheFCCRules.Operationissubjecttothe followingtwoconditions:(1)thisdevicemaynotcauseharmfulinterference, and(2)thisdevicemustacceptanyinterferencereceived,including interferencethatmaycauseundesiredoperation. FCCRadiationExposureStatement ThedevicehasbeenevaluatedtomeetgeneralRFexposurerequirement.The devicecanbeusedinportableexposureconditionwithoutrestriction.

1/1 USAgentforServiceofProcessLETTEROFATTESTATION TO: OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USAgentforServiceofProcess: CompanyName:GOLDENVICTORYINTERNATIONALTRADINGCOLTD FRN:0036377570 ContactName:LeonHowar Address:11016THSTREETSUITE1400DENVER,CO80202UnitedStates TelephoneNo:(337)255-0461 Email:[email protected] Applicant: Companyname:ShenzhenHongkangZhilianTechnologyCo.,Ltd ProductDescription:Children'svisualintercom Granteecode:2BUH5 FRN:0037895760 FCCID:2BUH5-K01 ContactName:Aiqilong Address:501,No.8,XiahenglangNewIndustrialZone,ShanghenglangCommunity,Dalang Street,LonghuaDistrict,ShenzhenChina TelephoneNo.:18025317910 Email:[email protected] [ShenzhenHongkangZhilianTechnologyCo.,Ltd]certifiesthat,asofthedate ofthisfilingoftheapplicationwiththeTCB,[GOLDENVICTORY INTERNATIONALTRADINGCOLTD]isourdesignatedUSagentforserviceof processfortheabovereferencedFCCID.[ShenzhenHongkangZhilian TechnologyCo.,Ltd]acceptstomaintainanagentfornolessthanoneyear afterthegranteehasterminatedallmarketingandimportationorthe conclusionofanycommissionrelatedproceedinginvolvingequipment. [GOLDENVICTORYINTERNATIONALTRADINGCOLTD]accepts,asofthedate ofthefilingoftheapplication,theobligationofthedesignatedUSagentfor serviceofprocessfortheabovereferenceFCCID. TheUSAgentforServiceofProcessisawareofandagreestocomplywiththerequirements outlinedintheFCCEquipmentAuthorizationProgram,ReportandOrderFCC22-84,andclause §2.911. TheApplicantisawareofandagreestocomplywiththerequirementsoutlinedintheFCC EquipmentAuthorizationProgram,ReportandOrderFCC22-84,andclause§2.911. Date:2026.1.20 Applicant’sName:AiqilongUSAgent’sName:LeonHowar Title:ManagerTitle:Manager Signature Signature

AttestationStatement. OldCode:C526609124NewCode:00015544Ed.3 Changereason:FRNisaddedtotheApplicantinformationsection. 1/1 TO: OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 TheCommissionadoptedrulesthatprohibitequipmentauthorizationfor“covered” telecommunicationsequipmentandvideosurveillanceequipmentproducedbyentitiesidentified ontheCommission’sCoveredList 1 ,whichisperiodicallyupdated.SeetheCoveredListformore details.ThisAttestationStatementistoconfirmthatwefollowtheSection2.911(d)(5)(i)-(ii) Applicant Companyname:ShenzhenHongkangZhilianTechnologyCo.,Ltd ProductDescription:Children'svisualintercom Granteecode:2BUH5 FRN:0037895760 FCCID:2BUH5-K01 ContactName:Aiqilong Address:501,No.8,XiahenglangNewIndustrialZone,ShanghenglangCommunity,Dalang Street,LonghuaDistrict,ShenzhenChina TelephoneNo.:18025317910 Email:[email protected] i.ShenzhenHongkangZhilianTechnologyCo.,Ltd(“theapplicant”)certifies thattheequipmentforwhichauthorizationissoughtisnot“covered” equipmentprohibitedfromreceivinganequipmentauthorizationpursuantto section2.903oftheFCCrules.Theapplicantmustsignthiscertification. ii.ShenzhenHongkangZhilianTechnologyCo.,Ltd(“theapplicant”)certifies that,asofthedateofthefilingoftheapplication,theapplicant[isnot](asa specificallynamedentityoranyofitssubsidiariesoraffiliates)identifiedon theCoveredListasanentityproducing“covered”equipment.Theapplicant mustsignthiscertification. [ShenzhenHongkangZhilianTechnologyCo.,Ltd](“theapplicant”)certifiesthat,as ofthedateofthefilingofthe application,theapplicant[isnot]identifiedontheCoveredList asanentityproducing“covered” equipment. Date:2026.1.20 Applicant’sName:Aiqilong Title:Manager Signature 1 TheCommission’sCoveredListispublishedbythePublicSafetyandHomelandSecurityBureauandpostedonthe Commission’swebsite.ThisCoveredList,whichisperiodicallyupdated,identifiesparticularequipment,producedby particularentities,thatconstitutes“covered”equipment.https://www.fcc.gov/supplychain/coveredlist

ShenzhenHongkangZhilianTechnologyCo., Ltd Code00018768Ed. 2 Item 1.The deviceis able to install software/programinstallation? ☐ Yes, go to Item 2. ☒ No. In this case, the rest of the items do not apply.The devicecannotsupportinstallationof Kaspersky cybersecurityor anti-virussoftware. Item 2.TechnicalRequirementsfor KasperskyCybersecuritySoftware: #GeneralRequirements(For all Devices)Yes / No or N/AComments 1Internetconnectionfor activationand updates(For all Operating Systems) N/A #GeneralRequirements(For WindowsDevices)Yes / No or N/AComments DeviceChildren'svisualintercom CompanynameShenzhenHongkangZhilianTechnologyCo., Ltd Granteecode2BUH5 FCC ID2BUH5-K01 FRN0037895760 ContactnameAi qi long Address501, No. 8, XiahenglangNewIndustrialZone, ShanghenglangCommunity,DalangStreet, LonghuaDistrict,ShenzhenChina Telephonenumber180 25317910 [email protected] Chipset/moduleinformationTXW818 OperatingSystem(if applicable)N/A StorageCapacity(hard drive or other permanentmemorystorage,if applicable) N/A 2 1Storage:1500MBfreespaceontheharddriveN/A 2OperatingSystem: MicrosoftWindows8,8.1,10&11Home/Pro/Enterprise Microsoft Windows7Starter/HomeBasic&Premium/Professional/ UltimateSP1orhigher N/A 3Processor:1GHzorhigher(x86orx64)N/A 4Memory(RAM)1GB(32-bit)or2GB(64-bit)N/A 5ScreenResolution:Minimumresolutionof1024x768N/A #GeneralRequirements(FormacOSdevices)Yes/NoorN/AComments 1OperatingSystemmacOS®13–14N/A 2Memory(RAM)4GBN/A 3Storage:3455MBfreespaceontheharddriveN/A #GeneralRequirements(ForAndroidDevices)Yes/NoorN/AComments 1Storage:150MBfreespaceN/A 2OperatingSystem:Android™10–14N/A 3ScreenResolution:Minimumresolutionof320x480N/A #GeneralRequirements(foriOSdevices)Yes/NoorN/AComments 1Storage:150MBfreespaceN/A 2OperatingSystem:iOS®17N/A #GeneralRequirements(ForLinuxsystem)Yes/NoorN/AComments 1Harddrive:1GBoffreespaceN/A 3 2CPU:IntelPentium1GHzorhigherN/A 3RAM:1GBN/A 4Minimumsoftwarerequirements: AlmaLinuxOS8orlater; AlterOS7.5orlater; AstraLinuxCommonEdition2.12orlater; CentOS6.7orlater; DebianGNU/Linux10.0orlater; EulerOS2.0orlater; OracleLinux7.3orlater; RedHatEnterpriseLinux6.7orlater; RockyLinux8.5orlater; SUSELinuxEnterpriseServer12.5orlater; Ubuntu12.04orlater; UncomOSHome/Business/Education/Enterprise2.2orlater; ALTLinuxWorkstaton/WorkstationK/Server/Education8or later; ROSALinuxWorkstation/Server12orlater; REDOS7.3andlater; N/A Afterreviewedthetechnicalrequirements,isthedevicecapableofsupportingtheinstallationof Kasperskysoftware? ☐Yes,gotoItem3. ☒ No.Inthiscase,therestoftheitemsdonotapply.ThedevicecannotsupportinstallationofKaspersky software Item3.ConnectivityCapabilities: 4 #PhysicalInterfacePurposeJustification 1 1 #WirelessInterfacePurposeJustification 1 1 Afterthereviewofthisitems,thedevice: ☒Cannotsupportinstallationofanycybersecurityoranti-virussoftwareonthecoveredlist. ☐ Potentiallycanoperatewithanycybersecurityoranti-virussoftwareonthecoveredlist–additionalthird- partyproofisprovidedtodemonstratecompliancewithrequirementsasof2.911(d)5(i),(ii)–“Proofof CompliancewithCoveredListSoftwareRequirements”ofthisdocumentapplies Signature:Name:Aiqilong Date:2026.1.20 Oncethedocumentisfilledin,pleaseproceedtoprintaPDFofthisWord 1 Thejustificationfieldisusedtojustifywhythesoftwarecannotbereceivedthroughthatinterface.Checktheannexformore indications.

TCB CALL página 1 File FCC ID: 2BUH5-K01 Please upload an exhibit that explains how does the TCB verify the new agent information: 1- Is the address of the agent a valid physical US mailing address (not a US post office box, not a virtual mailbox, not P.O. Boxes, not a vacant lot, not a public building, etc.) ○ We have checked if the address exists in a real and potential building (Google maps) + official US register, after this verification and the evidence below we can guarantee the following: not a US post office box not a virtual mailbox not P.O. Boxes not a vacant lot not a public building(note) ► We checked the FCC FRN Search based on the information provided by the grantee. On the official register from : https://www.sos.state.co.us/biz/BusinessEntityDetail.do?quitButtonDestination=BusinessEntityResults&nameTyp=ENT&masterFileId=20248279136&entityId2=20248279136&fileId=20248279136&srchTyp=ENTITY TCB CALL página 2 Google: EIN Number： TCB CALL página 3 ► CONCLUSION by TCB: The ASOP defined and provided by grantee is VALID and confirmed. Therefore the exhibit "C5266091_X23_Ed2_US_Agent_Letter" included in the file is ok. 2- Is the agent physically located at that valid US address such that the agent can be legally served at that address? Yes , check above 3- Has the listed agent clearly agreed in writing to serve as the agent for the grantee at that address? Yes, it is included in the exhibit "C5266091_X23_Ed2_US_Agent_Letter"

C5266091_X10_Ed.2 1/1 ShenzhenHongkangZhilianTechnologyCo.,Ltd OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 Date:2026.1.20 Subject:RequestforConfidentiality FCCID:2BUH5-K01 ToWhomItMayConcern, PursuanttotheprovisionsofSections0.457and0.459ofCommission'srules (47CFR0.457,0.459),wearerequestingtheCommissiontowithholdthefollowing attachment(s)asconfidentialdocumentfrompublicdisclosure. ExhibitsLong-Term Confidentiality Short-Term Confidentiality NOTE2 IDLabel/LocationNoNo AttestationStatementNoNo ExternalPhotosNo ☐ BlockDiagram ☒☐ Schematics ☒☐ TestReportNoNo TestSetupPhotosNo ☐ User’sManual ☐ NOTE 1 ☐ InternalPhotos ☐ NOTE 1 ☐ PartsList/TuneUp ☐☐ RFExposureInfoNoNo OperationalDescription ☒☐ CoverLetter(s)NoNo SDRSoftware/SecurityInfo ☐ No NOTE1:Long-TermConfidentialitymaybepermittedunderspecialconditions(SeeII.LONG-TERMCONFIDENTIALITY,Section3of KDB726920,uselastinforce) NOTE2:Short-TermConfidentialitycanberequestedforamaximumof180daysfromthedateofthegrant. Abovementioneddocumentcontainsdetailedsystemandequipmentdescriptionare consideredasproprietaryinformationinoperationoftheequipment.Thepublic disclosureofabovedocumentsmightbeharmfultoourcompanyandwouldgive competitoranunfairadvantageinthemarket. Incaseofshort-termConfidentiality,theapplicantrequeststheexhibitsselected abovearewithheldfrompublicviewforaperiodof______daysfromthedateofthe GrantofEquipmentAuthorizationandpriortomarketing. Itisourunderstandingthatallmeasurementtestreports,FCCIDlabelformatand correspondentduringcertificationreviewprocesscannotbegrantedasconfidential documentsandthoseinformationwillbeavailableforpublicreviewoncethegrantof equipmentauthorizationisissued. C5266091_X10_Ed.2 1/1 Sincerely, Signature: Name:Aiqilong Title:Manager

C5266091_X8_Ed.1 1/1 LetterofAuthorization ShenzhenHongkangZhilianTechnologyCo.,Ltd Company:ShenzhenHongkangZhilianTechnologyCo.,Ltd Address:501,No.8,XiahenglangNewIndustrialZone,Shanghenglang Community,DalangStreet,LonghuaDistrict,ShenzhenChina ProductName:Children'svisualintercom ModelNumber:K01,K02,K03,K04,K05,K06,K07,K08,K09,K10, K11,K12,K13,K14,K15,K16,K17,K18,K19,K20 FCCIdentifier:2BUH5-K01 WeauthorizeLGAITechnologicalCenterS.A.,RondadelaFontdelCarme,s/n, 08193Bellaterra,Spain,toactonourbehalfonallmattersconcerningthe abovenamedequipment. AnyindividualwithinLGAITechnologicalCenterS.A.isauthorizedtoactonour behalfandtakeactionontheapplication. WedeclarethatauthorizeLGAITechnologicalCenterS.A.,RondadelaFontdel Carme,s/n,08193Bellaterra,Spain,isallowedtoforwardallinformation relatedtotheapprovalprojecttotheFederalCommunicationCommissionand todiscussanyissuesconcerningtheapprovalapplication.Anyandallacts carriedoutbyLGAITechnologicalCenterS.A.onourbehalfshallhavethe sameeffectasactsofourown. Name:AiqilongDate:2026.1.20 Title:Manager Signatureofapplicant:

EUTPHOTO(ExternalPhotos) Model:K01 Photo1 Photo2 EUTPHOTO(ExternalPhotos) Photo3 Photo4 EUTPHOTO(ExternalPhotos) Photo5 Photo6 ※※※※※ENDOFREPORT※※※※※

Labelandlabellocation 3.0cm Children'svisualintercom FCCID:2BUH5-K01 5.0cm

EUTPHOTO(InternalPhotos) Model:K01 Photo1 Photo2 EUTPHOTO(InternalPhotos) Photo3 Photo4 EUTPHOTO(InternalPhotos) Photo5 Photo6 EUTPHOTO(InternalPhotos) Photo7 Photo8 ※※※※※ENDOFREPORT※※※※※ ANT

FCCID:2BUH5-K01 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, For2.4GWIFI Mode Frequency (MHz) Power (dBm) TuneUP tolerance (dBm) MaxTune UPpower (dBm) Power (mW) Min. distance(mm) Calc. thresholds limit 802.11b24123.5103±142.5150.780223.0 802.11g24373.793 3±1 42.5150.784263.0 802.11n2024123.7283±142.5150.780223.0 802.11n4024223.8393±142.5150.781843.0 Conclusion: 1.[(max.powerofchannel,includingtune-uptolerance,mW)/(min.testseparation distance,mm)]*[√f(GHz)]<3.0. 2.SARTestExclusionThresholdsis3.0forseparationdistance5mm.Therefore,SAR testisnotrequired.

C DL-Cert ert DL-Cert DL D L-Cert DL-Cert DL-Cer D L-Cert DL-Cert DL-Cert Cert D L-Cert DL-Cert DL-Cert DL-C DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert ert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert D DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Ce DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL- DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert ert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-C DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert ert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Ce L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert D DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-C L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert rt DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Ce DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-C L-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert rt DL-Cert DL-Cert DL-Cert D L-Cert DL-Ce DL-Cert DL-Cert DL-Cert D L-Cert DL Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert D L-C L-Cert DL-Cert rt DL-Cer DL ShenzhenDL TestingTechnologyCo., Ltd.ReportNo.: DLE-260114008R Test ReportTel: 400-688-3552Web:www.dl-cert.comEmail:[email protected] of 74 FCC TEST REPORT FCC ID :2BUH5-K01 Applicant:ShenzhenHongkangZhilianTechnologyCo., Ltd Address: 501, No. 8, XiahenglangNew IndustrialZone,ShanghenglangCommunity,DalangStreet, LonghuaDistrict,ShenzhenCity Manufacturer:ShenzhenHongkangZhilianTechnologyCo., Ltd Address: 501, No. 8, XiahenglangNew IndustrialZone,ShanghenglangCommunity,DalangStreet, LonghuaDistrict,ShenzhenCity EUT:Children'svisualintercom TradeMark:N/A ModelNumber: K01 K02,K03,K04,K05,K06,K07,K08,K09,K10,K11, K12,K13,K14,K15,K16,K17,K18, K19,K20 Dateof Receipt:Sep.25, 2025 Test Date:Sep.25, 2025- Jan. 22, 2026 Dateof Report:Jan. 22, 2026 PreparedBy:ShenzhenDL TestingTechnologyCo., Ltd. Address: 101-201,ComprehensiveBuilding,TongzhouElectronicsLonggangFactoryArea,No.1 BaolongFifth Road,BaolongCommunity,BaolongStreet,LonggangDistrict,Shenzhen, China Applicable Standards: FCCCFR Title 47 Part 15 SubpartC Section15.247 ANSIC63.10:2020 Test Result:Pass ReportNumber:DLE-260114008R Prepared(TestEngineer): Dimon Tan Reviewer(Supervisor): JackBu Approved(Manager): JadeYang This test reportis basedon a singleevaluationof one sampleof abovementionedproducts.It is not permittedto be duplicatedin extractswithoutwrittenapprovalof ShenzhenDL TestingTechnologyCo., Ltd. C DL-Cert ert DL-Cert DL D L-Cert DL-Cert DL-Cer D L-Cert DL-Cert DL-Cert Cert D L-Cert DL-Cert DL-Cert DL-C DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert ert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert D DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Ce DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL- DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert ert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-C DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert ert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Ce L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert D DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-C L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert rt DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Ce DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-C L-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert rt DL-Cert DL-Cert DL-Cert D L-Cert DL-Ce DL-Cert DL-Cert DL-Cert D L-Cert DL Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert D L-C L-Cert DL-Cert rt DL-Cer DL ShenzhenDL TestingTechnologyCo., Ltd.ReportNo.: DLE-260114008R Test ReportTel: 400-688-3552Web:www.dl-cert.comEmail:[email protected] of 74 Table of Contents Page 1. VERSION.....................................................................................................................4 2. SUMMARYOF TEST RESULTS..................................................................................5 2.1 TEST FACILITY....................................................................................................................6 2.2 MEASUREMENTUNCERTAINTY.......................................................................................6 3. GENERALINFORMATION..........................................................................................7 3.1 GENERALDESCRIPTIONOF EUT ....................................................................................7 3.2 DESCRIPTIONOF TEST MODES......................................................................................8 3.3 BLOCKDIGRAMSHOWINGTHE CONFIGURATIONOF SYSTEMTESTED..…

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ShenzhenyixinElectronicTechnologyCo.,Ltd ShenzhenyixinElectronicTechnologyCo.,Ltd Pagenumber1-10 SPECIFICATION for CustomerNo ProductNo. YX-ALK-DJ05对讲机-V1.0 Author：XiaofengZengReview：Wenshihao ReleaseDate：2025.11.21 ShenZhenyixinElectronicTechnologyCo.,Ltd 1212,BlockA,HuafengHeadquartersEconomicBuilding,288Xixiang Avenue,XixiangStreet,Bao'anDistrict,Shenzhen E-mail：[email protected] Tel:17898458992 ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number2-8 ShenzhenyixinElectronicTechnologyCo.,Ltd ShenzhenyixinElectronicTechnologyCo.,Ltd Pagenumber2-10 Contents SPECIFICATION...................................................................................................................... SHENZHENYIXINELECTRONICTECHNOLOGYCO.,LTD.................................................... CONTENTS................................................................................................................................ 1.BILATERALCONFIRMATIONPAGE.............................................................................. 2.GENERAL........................................................................................................................... 3.GENERALPRODUCTSPECIFICATIONS.................................................................... 4.SPECIFICATIONDETIALS................................................................................................ 4.1MECHANICALPROPERTIES................................................................................................... 4.2ELECTRICPERFORMANCE................................................................................................. 5.PRODUCTPACKAGING.................................................................................................. 6.DOCUMENTRESUME..................................................................................................... ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number3-8 ShenzhenyixinElectronicTechnologyCo.,Ltd ShenzhenyixinElectronicTechnologyCo.,Ltd Pagenumber3-10 1.BilateralConfirmationpage 1.1Customersignature Customer ： Separtment/postSignDate HardwareEngineer/RD Mechanical/MD ProjectManager/PM Commercial/Puchasing Checker 1.2SignatureofyixinTechnologycompany Separtment/postSignDate AntennaEngineer/RD Mechanical/MD ProjectManager/PM QA Checker ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number4-8 ShenzhenyixinElectronicTechnologyCo.,Ltd ShenzhenyixinElectronicTechnologyCo.,Ltd Pagenumber4-10 2.General 2.1Scopeofapplication 2.2Operatingtemperaturerange Temperaturerangeofthisproduct:-20~+65°C 2.3Storagetemperaturerange: Thisproductisstoredat-30~+75°C 3.Generalproductspecifications NO . ITEMSDETAILS 1Type DJ05 2OperatingFrequencyBand 2400-2500MHz 3VSWR ≤2.0 4Impedance50Ω 5Antennatype Monopole 6 Antennaimplementationform Brasspipe 7 EntityPicture ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number5-8 ShenzhenyixinElectronicTechnologyCo.,Ltd ShenzhenyixinElectronicTechnologyCo.,Ltd Pagenumber5-10 4.SpecificationDetials 4.11MechanicalProperties 4.11ProductComposition： SerialnumberMaterialSpecifications 1BrasspipeBrass 2Blackradiofrequencyrays One-pieceterminal,wirelength 53mm,φ1.13blackwirematerial 4.12Apperance Goodappearancewithoutscars、dirts、protuberances,etc. 4.13AntennaPictureandStructureDimension Refertoproductdrawings: ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number6-8 ShenzhenyixinElectronicTechnologyCo.,Ltd ShenzhenyixinElectronicTechnologyCo.,Ltd Pagenumber6-10 ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number7-8 ShenzhenyixinElectronicTechnologyCo.,Ltd ShenzhenyixinElectronicTechnologyCo.,Ltd Pagenumber7-10 4.2ElectricPerformance 4.21Testcondition Environment： Temperature：10°C——+30°C Humidity：≤80%（+40°C） Atmospher：750mmkg±30mmkg Equipment： NetworkAnalyzer:AgilentE8358A AnechiorChamber:ETS 4.22TestDataforElectricalPerformance: 4.22.1S11oftheAntenna: Marker2400MHz2450MHz2500MHz Returnloss1.221.391.53 VSWR-20-15.79-13.92 ShenzhenShuodianElectronicTechnologyCo.,Ltd Date :2014 -6-30 Page number8-8 Shenzhenyixin ElectronicTechnologyCo.,Ltd Shenzhenyixin ElectronicTechnologyCo.,Ltd Page number8-10 4.23 Radiation pattern of antenna Frequency(MHz) Gain（dBi）Efficiency（%） 24002.0662.40 24502.3062.41 25001.8864.65 ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number9-8 ShenzhenyixinElectronicTechnologyCo.,Ltd ShenzhenyixinElectronicTechnologyCo.,Ltd Pagenumber9-10 Radiationpatternfrequencypoint ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number10-8 ShenzhenyixinElectronicTechnologyCo.,Ltd ShenzhenyixinElectronicTechnologyCo.,Ltd Pagenumber10-10 ShenzhenShuodianElectronicTechnologyCo.,Ltd Date:2014-6-30Page number11-8 ShenzhenyixinElectronicTechnologyCo.,Ltd ShenzhenyixinElectronicTechnologyCo.,Ltd Pagenumber11-10 5.ProductPackaging Mannerofpacking: Packedinselfsealedbags,200pcseach. 6.DocumentResume DocumentNo. ReleaseDate2025/11/21 AuthorXiofengZeng ReviewWH RevisedHistory DateVersionRevisedRecord 2025/11/211.00NewProject

EUTTESTPHOTO Model:K01 ※※※※※ENDOFREPORT※※※※※