2BWQK-DJ05Childrens Video Walkie-Talkie Camera

Ch ildren's Video Walkie-Talkie Camera User Manual Befor e using this product, please read the instructions carefully The manual is for reference only; actual operation shall be based on the physical product 1) Antenna 2) fill light 3)+key 4) - Key 5) Power switch 6) Lens 7) OK key 8) Magic tone key 9) Speaker 10) Return button 11) Intercom button 12) Charging interface 13) Hanging rope hole 1、 Pr oduct Structure Pr oduct Description 2. Main interface Main interface button operation: 1) Press the 'volume+/- key' to move left and right; 2) First, long press the 'volume key' to switch to AP mode (a green dot icon will appear in the upper left corner)/STA Mode (red dot icon appears in the upper left corner), press and hold the 'volume+key' to switch devices Pair up; 3) Press the 'OK' button to enter the function; 4) Long press the 'Magic Sound Key' to turn on the fill light, and long press again to turn it off; Long press the 'intercom button' to quickly dial out video chat requests 3. WeChat Click the 'Volume+/-' button to select 'Move to '. Click the 'OK' button to enter WeChat mode; Button operation: 1) Click the 'Volume+/-' button to move left and right to select the bottom function, and click the 'OK' button to enter; 2) Long press the 'Magic Sound Key' to turn on the fill light, and long press again to turn it off; 3) Click the 'back' button to exit WeChat Video chat operation: 1) Click the 'OK' button to select video chat, then dial in and wait for the other party to connect. Click Press the 'OK' button to connect or press the 'Return' button to disconnect. 2) Click the 'Magic Sound Key' to switch between magic sounds, long press to turn on the fill light, long press again to turn off; 3) Press and hold the 'Volume+/-' button to increase or decrease the volume, and long press the 'Volume+' button to switch views Frequency window display, press the 'OK' button to switch stickers/filters; 4) Long press the 'intercom button' for voice communication; 5) Click the 'back' button to end the video chat. Voice intercom/music operation: 1) After selection, long press the 'intercom button' for voice intercom, long press to speak, release to end and send out; 2) Click the 'OK' button to enter music selection, click the 'Volume+/-' button to select, click Confirm key to send music. Emoji operation: Click the 'Volume+/-' button to move left and right to select the emoji, and click the 'OK' button to send. Image manipulation: 1) Click the 'Volume+/-' button to move left and right to select the image, click the 'OK' button to zoom in and view; 2) Select the image interface, click the 'Magic Sound Key' to bring up the delete menu, click the 'Intercom Key' send out; Click the 'back' button to return to the WeChat interface. Photography operation: 1) Click the 'OK' button to take a photo and send it; 2) When taking photos on the interface, click the 'intercom button' to switch between stickers/filters; Press the 'back' button to return Go to the WeChat interface. 4. Take photos Click the 'Volume+/-' button to move to and click the 'OK' button to enter the photo mode; 1) Click the 'OK' button to take a photo and save it; 2) Click the 'intercom button' to switch stickers/filters; 3) Long press the 'Magic Sound Key' to turn on the fill light, and long press again to turn it off; 4) Click the 'back' button to return to the main interface; 5. Album Click the 'Volume+/-' button to select move to and click the 'OK' button to enter album mode; 1) Click the 'Volume+/-' button to move left and right to select t he image, click the 'OK' button to zoom in and view, Click again to return to the preview interface; 2) Select the image interface and press the 'Magic Sound Key' to bring up the delete menu; 3) Click the 'back' button to return to the main interface. 6. Settings Click the 'Volume+/-' button to move to and click the 'OK' button to enter the setting mode; 1) Click the 'Volume+/-' button to move up and down to select settings, click the 'OK' button to confirm Change and save; 2) Click the 'back' button to return to the main interface. 2. Product specifications 2、 Intr oduction to basic operation of buttons and functions 1. P ower on and off Turn on the 'power switch': turn it up to turn on, turn it down to turn off. (Not available during charging) 1) Video chat 2) V oice/Music 3) Facial expressions 4) Picture 5) Take photos language Brightness Scr een saver mode Sound Restore version English, Simplified Chinese, French, German, Spanish、Portuguese, Dutch, Italian, Polish, Greek、Hungarian, Swedish, Norwegian, Danish, Finnish、Romanian, Russian, Japanese, Hebrew, Korean、Arabic, Indonesian 1-5 1 minut e, 3 minutes, 5 minutes, 10 minutes, off Silent, low, medium, high Yes, No DJ-09-2026-03-16 Demo-STA（AP） PCB silksc reen Master control model Image sensor LED display button Operating Temperature Operating Humidity power supply standby current Low battery alert Power consumption DJ-09_TXW818_V2 TXW818-C04F 20A6 2.0 inches (240 * 320) 7 keys High temperature 65 °, low temperature -10 ° 85% USB:5V， Battery: 3.7V Battery standby 11.3uA 3.71V USB 5V: power consumption 4W/battery power consumption 2W A ttention: This product reserves the right to make design and specification changes without prior notice. 3、 Pr oduct specifications 1. Pr oduct parameters fac tory settings 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 …

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1/1 USAgentforServiceofProcessLETTEROFATTESTATION TO: OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USAgentforServiceofProcess: CompanyName:HerlandInternationalTradingInc FRN:0036324101 ContactName:JianfengGao Address:1370ValleyVistaDrSte200DiamondBarCalifornia91765-3921 TelephoneNo:001-909-772-1888 Email:[email protected] Applicant: Companyname:ShenzhenQumengJiheTechnologyCo.,Ltd. ProductDescription:Children'sVideoWalkie-TalkieCamera Granteecode:2BWQK FCCID:2BWQK-DJ05 FRN:0038576336 ContactName:Annazhang Address:Room720,ComprehensiveBuildingXinweiNo.3IndustrialZone,Xinshi CommunityDalangSubdistrict,LonghuaDistrictShenzhen TelephoneNo:13410612940 Email:[email protected] [ShenzhenQumengJiheTechnologyCo.,Ltd.]certifiesthat,asofthedateof thisfilingoftheapplicationwiththeTCB,[HerlandInternationalTradingInc]is ourdesignatedUSagentforserviceofprocessfortheabovereferencedFCCID. [ShenzhenQumengJiheTechnologyCo.,Ltd.]acceptstomaintainanagentfor nolessthanoneyearafterthegranteehasterminatedallmarketingand importationortheconclusionofanycommissionrelatedproceedinginvolving equipment.[HerlandInternationalTradingInc]accepts,asofthedateofthe filingoftheapplication,theobligationofthedesignatedUSagentforserviceof processfortheabovereferenceFCCID. TheUSAgentforServiceofProcessisawareofandagreestocomplywiththerequirements outlinedintheFCCEquipmentAuthorizationProgram,ReportandOrderFCC22-84,andclause §2.911. TheApplicantisawareofandagreestocomplywiththerequirementsoutlinedintheFCC EquipmentAuthorizationProgram,ReportandOrderFCC22-84,andclause§2.911. Date:2026/06/24 Applicant’sName:AnnazhangUSAgent’sName:JianfengGao Title:ManagerTitle:Manager SignatureSignature

AttestationStatement. OldCode:C526609124NewCode:00015544Ed.3 Changereason:FRNisaddedtotheApplicantinformationsection. 1/1 ShenzhenQumengJiheTechnologyCo.,Ltd. TO: OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 TheCommissionadoptedrulesthatprohibitequipmentauthorizationfor“covered” telecommunicationsequipmentandvideosurveillanceequipmentproducedbyentitiesidentified ontheCommission’sCoveredList 1 ,whichisperiodicallyupdated.SeetheCoveredListformore details.ThisAttestationStatementistoconfirmthatwefollowtheSection2.911(d)(5)(i)-(ii) Applicant Companyname:ShenzhenQumengJiheTechnologyCo.,Ltd. Granteecode:2BWQK FCCID:2BWQK-DJ05 FRN:0038576336 ContactName:Annazhang Address:Room720,ComprehensiveBuildingXinweiNo.3IndustrialZone,Xinshi CommunityDalangSubdistrict,LonghuaDistrictShenzhen TelephoneNo:13410612940 FaxNo:13410612940 Email:[email protected] i.[ShenzhenQumengJiheTechnologyCo.,Ltd.](“theapplicant”)certifiesthat theequipmentforwhichauthorizationissoughtisnot“covered”equipment prohibitedfromreceivinganequipmentauthorizationpursuanttosection 2.903oftheFCCrules.Theapplicantmustsignthiscertification. ii.[ShenzhenQumengJiheTechnologyCo.,Ltd.](“theapplicant”)certifiesthat, asofthedateofthefilingoftheapplication,theapplicant[isnot](asa specificallynamedentityoranyofitssubsidiariesoraffiliates)identifiedon theCoveredListasanentityproducing“covered”equipment.Theapplicant mustsignthiscertification. [ShenzhenQumengJiheTechnologyCo.,Ltd.](“theapplicant”)certifiesthat,asof thedateofthefilingoftheapplication,theapplicant[isnot]identifiedonthe CoveredListasanentityproducing“covered”equipment. Date:2026/06/24 Applicant’sName:Annazhang Title:Manager Signature: 1 TheCommission’sCoveredListispublishedbythePublicSafetyandHomelandSecurityBureauandpostedonthe Commission’swebsite.ThisCoveredList,whichisperiodicallyupdated,identifiesparticularequipment,producedby particularentities,thatconstitutes“covered”equipment.https://www.fcc.gov/supplychain/coveredlist AttestationStatement. OldCode:C526609124NewCode:00015544Ed.3 Changereason:FRNisaddedtotheApplicantinformationsection. 1/1

ShenzhenQumengJiheTechnologyCo.,Ltd. Code00018768Ed.1 Item1.Thedeviceisabletoinstallsoftware/programinstallation? ☐ Yes,gotoItem2. ☒ No.Inthiscase,therestoftheitemsdonotapply.ThedevicecannotsupportinstallationofKaspersky cybersecurityoranti-virussoftware. Item2.TechnicalRequirementsforKasperskyCybersecuritySoftware: #GeneralRequirements(ForallDevices)Yes/NoorN/AComments 1Internetconnectionforactivationandupdates(ForallOperating Systems) N/A DeviceChildrensVideoWalkie-TalkieCamera CompanynameShenzhenQumengJiheTechnologyCo.,Ltd. Granteecode2BWQK FCCID2BWQK-DJ05 FRN0038576336 ContactnameAnnazhang AddressRoom720,ComprehensiveBuildingXinweiNo.3 IndustrialZone,XinshiCommunityDalang Subdistrict,LonghuaDistrictShenzhen Telephonenumber13410612940 [email protected] Chipset/moduleinformationTXW818-C04F OperatingSystem(ifapplicable)N/A StorageCapacity(harddriveorother permanentmemorystorage,ifapplicable) N/A 2 #GeneralRequirements(ForWindowsDevices)Yes/NoorN/AComments 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 3 1Harddrive:1GBoffreespaceN/A 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: Annazhang Date:2026-06-24 1 Thejustificationfieldisusedtojustifywhythesoftwarecannotbereceivedthroughthatinterface.Checktheannexformore indications.

TCBCALLpágina1 FileFCCID:2BWQK-DJ05 PleaseuploadanexhibitthatexplainshowdoestheTCBverifythenewagentinformation: 1-IstheaddressoftheagentavalidphysicalUSmailingaddress(notaUSpostofficebox,notavirtualmailbox,notP.O.Boxes,notavacantlot,notapublicbuilding, etc.) ○Wehavecheckediftheaddressexistsinarealandpotentialbuilding(Googlemaps)+officialUSregister,afterthisverificationandtheevidencebelowwecan guaranteethefollowing: notaUSpostofficebox notavirtualmailbox notP.O.Boxes notavacantlot notapublicbuilding(note) ►WecheckedtheFCCFRNSearchbasedontheinformationprovidedbythegrantee. Ontheofficialregisterfrom:Search|CaliforniaSecretaryofState TCBCALLpágina2 TCBCALLpágina3 TCBCALLpágina4 TCBCALLpágina5 TCBCALLpágina6 TCBCALLpágina7 TCBCALLpágina8 ►CONCLUSIONbyTCB:TheASOPdefinedandprovidedbygranteeisVALIDandconfirmed.Thereforetheexhibit"C5266091_X23_Ed1_US_Agent_Letter" includedinthefileisok. 2-IstheagentphysicallylocatedatthatvalidUSaddresssuchthattheagentcanbelegallyservedatthataddress? Yes,checkabove 3-Hasthelistedagentclearlyagreedinwritingtoserveastheagentforthegranteeatthataddress? Yes,itisincludedintheexhibit"C5266091_X23_Ed1_US_Agent_Letter" TCBCALLpágina9 >

C5266091_X10_Ed.2 1/1 ShenzhenQumengJiheTechnologyCo.,Ltd. OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 Date:2026.06.24 Subject:RequestforConfidentiality FCCID:2BWQK-DJ05 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. Sincerely, C5266091_X10_Ed.2 1/1 Signature: Name:Annazhang Title:Manager 2026.06.24

C5266091_X8_Ed.1 1/1 LetterofAuthorization ShenzhenQumengJiheTechnologyCo.,Ltd. Company:ShenzhenQumengJiheTechnologyCo.,Ltd. Address:Room720,ComprehensiveBuildingXinweiNo.3Industrial Zone,XinshiCommunityDalangSubdistrict,LonghuaDistrict Shenzhen ProductName:ChildrensVideoWalkie-TalkieCamera ModelNumber:DJ05 FCCIdentifier:2BWQK-DJ05 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:AnnazhangDate:2026.06.24 Title:Manager Signatureofapplicant:

Shenzhen DL Testing Technology Co., Ltd. EUT PHOTO(External Photos) Shenzhen DL Testing Technology Co., Ltd. Shenzhen DL Testing Technology Co., Ltd. Shenzhen DL Testing Technology Co., Ltd. ※※※※※ END OF REPORT ※※※※※

Size:26*12mm M/N: DJ05 FCC ID: 2BWQK-DJ05 Label location

Shenzhen DL Testing Technology Co., Ltd. EUT PHOTO(Internal Photos) Shenzhen DL Testing Technology Co., Ltd. ANT Shenzhen DL Testing Technology Co., Ltd. ※※※※※ END OF REPORT ※※※※※

FCC ID: 2BWQK-DJ05 RF Exposure Evaluation According to KDB 447498 D01 V06 and part 2.1093，Unless specifically required by the published RF exposure KDB procedures, standalone 1-g head or body and 10-g extremity SAR evaluation for general population exposure conditions, by measurement or numerical simulation, is not required when the corresponding SAR Test Exclusion Threshold condition(s), listed below, is (are) satisfied. For 100 MHz to 6 GHz and test separation distances ≤ 50 mm, the 1-g and 10-g SAR test exclusion thresholds are determined by the following: [(max. power of channel, including tune-up tolerance, mW) / (min. test separation distance, mm)] · [√f (GHz) ] ≤ 3.0 for 1-g SAR, and ≤ 7.5 for 10-g extremity SAR, where f (GHz) is the RF channel transmit frequency in GHz Power and distance are rounded to the nearest mW and mm before calculation The result is rounded to one decimal place for comparison EIRP=E Meas +20log(d Meas )-104.7 EIRP is the equivalent isotropically radiated power, in dBm E Meas is the field strength of the emission at the measurement distance, in dBμV/m d Meas is the measurement distance, in m Here, For wifi 2.4G Max Power(dBm) Max Power(mW) Frequency(MHz) Min. distance(mm) Calc. thresholds limit 6.61 4.58 2437 5 1.44 3.0 So a SAR test is not required

Shenzhen DL Testing Technology Co., Ltd. Report No.: DLE-260609005R Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 1 of 33 FCC Part 15C Test Report FCC ID: 2BWQK-DJ05 Applicant: Shenzhen Qumeng Jihe Technology Co., Ltd. Address: Room 720, Comprehensive Building Xinwei No.3 Industrial Zone, Xinshi Community Dalang Subdistrict, Longhua District Shenzhen Manufacturer: Shenzhen Qumeng Jihe Technology Co., Ltd. Address: Room 720, Comprehensive Building Xinwei No.3 Industrial Zone, Xinshi Community Dalang Subdistrict, Longhua District Shenzhen Product Name: Children's Video Walkie-Talkie Camera Trade Mark: N/A Model Number: DJ05 Date of Receipt: Jun. 09, 2026 Test Date: Jun. 09, 2026 – Jun. 17, 2026 Date of Report: Jun. 17, 2026 Prepared By: Shenzhen DL Testing Technology Co., Ltd. Address: 101-201, Comprehensive Building, Tongzhou Electronics Longgang Factory Area, No.1 Baolong Fifth Road, Baolong Community, Baolong Street, Longgang District, Shenzhen, China Applicable Standards: FCC PART 15 C 15.247 ANSI C63.10-2020+Cor 1-2023 Test Result: Pass Report Number: DLE-260609005R Prepared (Test Engineer): Ken Tan Reviewer (Supervisor): Jack Bu Approved (Manager): Jade Yang This test report is based on a single evaluation of one sample of above mentioned products. It is not permitted to be duplicated in extracts without written approval of Shenzhen DL Testing Technology Co., Ltd. Shenzhen DL Testing Technology Co., Ltd. Report No.: DLE-260609005R Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 2 of 33 Table of Contents Page 1 . SUMMARY OF TEST RESULTS 4 1.1 MEASUREMENT UNCERTAINTY 4 2 . GENERAL INFORMATION 5 2.1 GENERAL DESCRIPTION OF EUT 5 2.2 DESCRIPTION OF TEST MODES 6 2.3 BLOCK DIGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 6 2.4 DESCRIPTION OF SUPPORT UNITS(CONDUCTED MODE) 7 2.5 TABLE OF PARAMETERS OF TEST SOFTWARE SETTING 7 2.6 EQUIPMENTS LIST FOR ALL TEST ITEMS 8 3 . EMC EMISSION TEST 9 3.1 CONDUCTED EMISSION MEASUREMENT 9 3.1.1 POWER LINE CONDUCTED EMISSION LIMITS 9 3.1.2 TEST PROCEDURE 9 3.1.3 DEVIATION FROM TEST STANDARD 9 3.1.4 TEST SETUP 10 3.1.5 EUT OPERATING CONDITIONS 10 3.1.6 TEST RESULTS 10 3.2 RADIATED EMISSION MEASUREMENT 13 3.2.1 RADIATED EMISSION LIMITS 13 3.2.2 TEST PROCEDURE 14 3.2.3 DEVIATION FROM TEST STANDARD 14 3.2.4 TEST SETUP 14 3.2.5 EUT OPERATING CONDITIONS 15 3.2.6 TEST RESULTS (BETWEEN 9KHZ – 30 MHZ) 16 3.2.7 TEST RESULTS (BETWEEN 30MHZ – 1GHZ) 17 3.2.8 TEST RESULTS (1GHZ~25GHZ) 19 3.3 RADIATED BAND EMISSION MEASUREMENT 22 3.3.1 TEST REQUIREMENT: 22 3.3.2 TEST PROCEDURE 22 3.3.3 DEVIATION FROM TEST STANDARD 22 3.3.4 TEST SETUP 23 3.3.5 EUT OPERATING CONDITIONS 23 3.4 CONDUCTED BAND EDGE EMISSION&CONDUCTED SPURIOUS EMISSIONS MEASUREMENT 27 3.4.1 APPLICABLE STANDARD 27 3.4.2 TEST PROCEDURE 27 3.4.3 DEVIATION FROM STANDARD 27 Shenzhen DL Testing Technology Co., Ltd. Report No.: DLE-260609005R Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 3 of 33 Table of Contents Page 3.4.4 TEST SETUP 27 3.4.5 EUT OPERATION CONDITIONS 27 3.4.6 TEST RESULTS 27 4 . AVERAGE OUTPUT POWER 28 4.1 APPLIED PROCEDURES / LIMIT 28 4.1.1 TEST PROCEDURE 28 4.1.2 DEVIATION FROM STANDARD 28 4.1.3 TEST SETUP 28 4.1.4 EUT OPERATION CONDITIONS 28 4.1.5 TEST RESULTS 29 5 . POWER SPECTRAL DENSITY TEST 30 5.1 APPLIED PROCEDURES / LIMIT 30 5.1.1 TEST PROCEDURE 30 5.1.2 DEVIATION FROM STANDARD 30 5.1.3 TEST SETUP 30 5.1.4 EUT OPERATION CONDITIONS 30 5.1.5 TEST RESULTS 30 6 . 6DB BANDWIDTH TEST 31 6.1 APPLIED PROCEDURES / LIMIT 31 6.1.1 TEST PROCEDURE 31 6.1.2 DEVIATION FROM STANDARD 31 6.1.3 TEST SETUP 31 6.1.4 EUT OPERATION CONDITIONS 31 6.1.5 TEST RESULTS 31 7 . DUTY CYCLE TEST SIGNAL 32 7.1 APPLIED PROCEDURES / LIMIT 32 7.1.1 TEST PROCEDURE 32 7.1.2 DEVIATION FROM STANDARD 32 7.1.3 TEST SETUP 32 7.1.4 EUT OPERATION CONDITIONS 32 7.1.5 TEST RESULTS 32 8 . ANTENNA REQUIREMENT 33 8.1 STANDARD REQUIREMENT 33 8.2 EUT ANTENNA 33 9 . TEST SETUP PHOTO 33 10 . EUT PHOTO 33 Shenzhen DL Testing Technology Co., Ltd. Report No.: DLE-260609005R Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 4 of 33 1. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: FCC Part15 (15.247) , Subpart C Standard Section Test Item Judgment Remark 15.207 Conducted Emission PASS 15.205, 15.209, 15.247(d) Radiated Spurious Emission PASS 15.209, 15.205 Band Edge Emission PASS 15.247(d) Conducted Spurious Emissions PASS 15.247(b) Average Output Power PASS 15.247(a)(2) 6dB Bandwidth PASS 15.247(e) Power Spectral Density PASS 15.203 Antenna Requirement PASS NOTE: (1)” N/A” denotes test is not applicable in this Test Report Test lab: Shenzhen DL Testing Technology Co., Ltd. Address: 101-201, Comprehensive Building, Tongzhou Electronics Longgang Factory Area, No.1 Baolong Fifth Road, Baolong Community, Baolong Street, Longgang District, Shenzhen, China FCC Test Firm Registration Number: 854456 Designation Number: CN1307 IC Registered No.: 27485 CAB ID.: CN0118 1.1 MEASUREMENT UNCERTAINTY The reported uncertainty of measurement y ± U, where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2，providing a level of confidence of approximately 95 %。 No. Item Uncertainty 1 Conducted Emission Test ±2.56dB 2 RF power,conducted ±0.42dB 3 Spurious emissions,conducted ±2.76dB 4 All emissions,radiated(<1G) ±3.65dB 5 All emissions,radiated(>1G) ±4.89dB 6 Temperature ±0.5°C 7 Humidity ±2% 8 6dB Bandwidth ±0.2% 9 Power Spectral Density ±2.45dBm 10 Duty cycle ±0.53% Shenzhen DL Testing Technology Co., Ltd. Report No.: DLE-260609005R Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 5 of 33 2. GENERAL INFORMATION 2.1 GENERAL DESCRIPTION OF EUT Product Name: Children's Video Walkie-Talkie Camera Trade Mark: N/A Model Number: DJ05 Model Difference N/A Operation Frequency: 2412~2462 MHz for 802.11b/g/nHT20 Channel numbers: 11 …

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Shenzhen yixin Electronic Technology Co.,Ltd Shenzhen yixin Electronic Technology Co.,Ltd Page number 1-10 SPECIFICATION for Customer No Product No. YX-ALK-DJ05对讲机-V1.0 Author：XiaofengZeng Review：Wenshihao Release Date： 2025.11.21 ShenZhen yixin Electronic Technology Co., Ltd 1212, Block A, Huafeng Headquarters Economic Building, 288 Xixiang Avenue, Xixiang Street, Bao'an District, Shenzhen E-mail：[email protected] Tel: 17898458992 Shenzhen Shuodian Electronic Technology Co.,Ltd Date:2014-6-30 Page number 2-8 Shenzhen yixin Electronic Technology Co.,Ltd Shenzhen yixin Electronic Technology Co.,Ltd Page number 2-10 Contents SPECIFICATION...................................................................................................................... SHENZHEN YIXIN ELECTRONIC TECHNOLOGY CO., LTD.................................................... CONTENTS................................................................................................................................ 1. BILATERALCONFIRMATION PAGE.............................................................................. 2. GENERAL........................................................................................................................... 3. GENERALPRODUCT SPECIFICATIONS.................................................................... 4. SPECIFICATION DETIALS................................................................................................ 4.1 MECHANICALPROPERTIES................................................................................................... 4. 2 ELECTRICPERFORMANCE................................................................................................. 5. PRODUCT PACKAGING.................................................................................................. 6. DOCUMENT RESUME..................................................................................................... Shenzhen Shuodian Electronic Technology Co.,Ltd Date:2014-6-30 Page number 3-8 Shenzhen yixin Electronic Technology Co.,Ltd Shenzhen yixin Electronic Technology Co.,Ltd Page number 3-10 1. Bilateral Confirmation page 1.1 Customer signature Customer ： Separtment/postSignDate Hardware Engineer/RD Mechanical/MD Project Manager/PM Commercial/Puchasing Checker 1.2 Signature of yixin Technology company Separtment/postSignDate Antenna Engineer/RD Mechanical/MD Project Manager/PM QA Checker Shenzhen Shuodian Electronic Technology Co.,Ltd Date:2014-6-30 Page number 4-8 Shenzhen yixin Electronic Technology Co.,Ltd Shenzhen yixin Electronic Technology Co.,Ltd Page number 4-10 2. General 2.1Scope of application 2.2Operating temperature range Temperature range of this product: -20 ~ +65°C 2.3Storage temperature range: This product is stored at - 30 ~ + 75 °C 3. General product specifications NO . ITEMSDETAILS 1Type DJ05 2Operating Frequency Band 2400-2500MHz 3VSWR ≤2.0 4Impedance50Ω 5Antenna type Monopole 6 Antenna implementation form Brass pipe 7 Entity Picture Shenzhen Shuodian Electronic Technology Co.,Ltd Date:2014-6-30 Page number 5-8 Shenzhen yixin Electronic Technology Co.,Ltd Shenzhen yixin Electronic Technology Co.,Ltd Page number 5-10 4.Specification Detials 4.11 Mechanical Properties 4.11Product Composition： SerialnumberMaterialSpecifications 1Brass pipeBrass 2Black radio frequency rays One-piece terminal, wire length 53mm, φ1.13 black wire material 4.12 Apperance Good appearance without scars、dirts、protuberances, etc. 4.13 Antenna Picture and Structure Dimension Refer to product drawings: Shenzhen Shuodian Electronic Technology Co.,Ltd Date:2014-6-30 Page number 6-8 Shenzhen yixin Electronic Technology Co.,Ltd Shenzhen yixin Electronic Technology Co.,Ltd Page number 6-10 Shenzhen Shuodian Electronic Technology Co.,Ltd Date:2014-6-30 Page number 7-8 Shenzhen yixin Electronic Technology Co.,Ltd Shenzhen yixin Electronic Technology Co.,Ltd Page number 7-10 4. 2Electric Performance 4.21Test condition Environment： Temperature：10°C——+30°C Humidity：≤80%（+40°C） Atmospher：750mmkg±30mmkg Equipment： NetworkAnalyzer: Agilent E8358A Anechior Chamber: ETS 4.22 Test Data for Electrical Performance: 4.22.1 S11 of theAntenna: Marker2400MHz2450MHz2500MHz Returnloss1.221.391.53 VSWR-20-15.79-13.92 Shenzhen Shuodian Electronic Technology Co.,Ltd Date:2014-6-30 Page number 8-8 Shenzhen yixin Electronic Technology Co.,Ltd Shenzhen yixin Electronic Technology Co.,Ltd Page number 8-10 4.23Radiation pattern of antenna, frequency:2.4G Frequency (MHz) Gain（dBi）Efficiency（%） 24001.1762.40 24501.1062.41 25001.5064.65 Shenzhen Shuodian Electronic Technology Co.,Ltd Date:2014-6-30 Page number 9-8 Shenzhen yixin Electronic Technology Co.,Ltd Shenzhen yixin Electronic Technology Co.,Ltd Page number 9-10 Radiation pattern frequency point Shenzhen Shuodian Electronic Technology Co.,Ltd Date:2014-6-30 Page number 10-8 Shenzhen yixin Electronic Technology Co.,Ltd Shenzhen yixin Electronic Technology Co.,Ltd Page number 10-10 Shenzhen Shuodian Electronic Technology Co.,Ltd Date:2014-6-30 Page number 11-8 Shenzhen yixin Electronic Technology Co.,Ltd Shenzhen yixin Electronic Technology Co.,Ltd Page number 11-10 5. Product Pac…

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