2BSY8-SM20CQ4 in 1 wireless charger

DongguanLuck-ToonElectronicTechnologyCo.,Ltd Address:Room901,Building3,No.86,YinguangRoad,HengliTown,DongguanCity,Guangdong Province,China AttestationStatements NotCoveredEntityApplicant&NotCoveredEquipment To:FederalCommunicationsCommissionDate:Nov.21,25 7435OaklandMillsRoad, Columbia,MD21046,USA Ref:InformationRequiredbySection2.911(d)(5)(i)&(ii) FCCID:2BSY8-SM20CQ Dongguanluck-ToonElectronicTechnologyCo.,Ltd(“theapplicant”)certifiesthat,asofthedateofthe filingoftheapplication,theapplicantisnotidentifiedontheCoveredList,establishedpursuantto§ 1.50002ofreferencechapter,asanentityproducing“covered”communicationequipment.The equipmentforwhichauthorizationissoughtisnot“covered”telecommunicationsequipmentandvideo surveillanceequipmentproducedbyentitiesidentifiedontheCommission’sCoveredListthatprohibited fromreceivinganequipmentauthorizationpursuanttosection§2.903oftheFCCrules. Sincerelyyours, ApplicantSignature PrintedName:TongmingSong Title:GeneralManager Address:Room901,Building3,No.86,YinguangRoad,HengliTown,DongguanCity,Guangdong Province,China Tel.:15220308499 Email:[email protected]

DongguanLuck-ToonElectronicTechnologyCo.,Ltd Address:Room901,Building3,No.86,YinguangRoad,HengliTown,DongguanCity,Guangdong Province,China 1|Page AttestationStatements To:FederalCommunicationsCommissionDate:Nov.21,25 7435OaklandMillsRoad, Columbia,MD21046,USA Subject:AttestationofCompliancewithFCCCoveredListSoftwareRequirements FCCID:[2BSY8-SM20CQ] ProductName:[4in1wirelesscharger] Thisletterservesasanattestationthattheequipmentidentifiedabove☐is/☒isnot(selectone)"covered" softwareasdefinedundertheFederalCommunicationsCommission(FCC)CoveredListrequirements,as outlinedinFCC22-84andKDB986446. Specifically,theundersignedcertifiesthattheequipmentforwhichauthorizationissought: 1.Doesnotcontaincybersecurityoranti-virussoftwareproducedorprovidedbyKasperskyLab, Inc.oranyofitssuccessors,assignees,parents,subsidiaries,affiliates,oranyentitythathasrebranded orrelabeledsoftwareproducedbytheaforementionedentities. 2.Doesnothavethecapabilitytostore,run,ordeliveranysoftwareidentifiedontheFCCCoveredList, includingbutnotlimitedtocybersecurityandanti-virussoftware. Tosupportthisattestation,theappendixevaluationdocumentationhasbeenpreparedandisincludedinthe certificationfiling. Thisattestationisbasedonathoroughevaluationofthedevice'sdesign,functionality,andsoftware environment.Theundersignedaffirmsthattheinformationprovidedisaccurateandcompletetothebestof theirknowledge. Sincerelyyours, ApplicantSignature PrintedName:TongmingSong Title:GeneralManager Address:Room901,Building3,No.86,YinguangRoad,HengliTown,DongguanCity,Guangdong Province,China Tel.:15220308499 Email:[email protected] DongguanLuck-ToonElectronicTechnologyCo.,Ltd Address:Room901,Building3,No.86,YinguangRoad,HengliTown,DongguanCity,Guangdong Province,China 2|Page EvaluationregardingtotheCoveredListSoftware: Compliance Methodology EvaluationProcessResults Deviceis Inherent compliance ☒ TheChipset(s)usedislimitedtorun theCybersecurityoranti-virus software. Compliance ☒ TheMemoryusedislimitedtorunthe Cybersecurityoranti-virussoftware. Compliance ☒ Thereisstoragecapacitylimitationfor storeorinstalltheCybersecurityor anti-virussoftware. Compliance ☒ Operatingsystemusedislimitedto run,installordelivertheCybersecurity oranti-virussoftware. Compliance Deviceisnot Inherent compliance ☐ EvaluationBasedonSoftware BillofMaterials(SBoM) Seeattached“SBoM“ Note:TheSBoMcontentislimited tothescopeofcoveredlist software(e.g.antivirusand cybersecuritysoftware). ☐ EvaluationBasedonScanfor Softwareonthedevice ☐ EvaluationBasedonFilesystemscan ☐ EvaluationBasedonRunning softwarecheck

DongguanLuck-ToonElectronicTechnologyCo.,Ltd Address:Room901,Building3,No.86,YinguangRoad,HengliTown,DongguanCity,Guangdong Province,China U.S.AgentLetterofAttestation To:FederalCommunicationsCommission 7435OaklandMillsRoad,Columbia,MD21046,USA Date:Nov.21,25 Ref:AttestationStatement–Part2.911(d)(7)filing FCCID:2BSY8-SM20CQ [DongguanLuck-ToonElectronicTechnologyCo.,Ltd](“theapplicant”)certifiesthat,asofthedate ofthefilingoftheapplication,[TTSMARKETINC.](“theagent”)isourdesignatedU.S.agentfor serviceofprocessfortheabovereferenceFCCID.Theapplicantacceptstomaintainanagentfor serviceofprocessintheUnitedStatesfornolessthanoneyearaftereitherthegranteehas permanentlyterminatedallmarketingandimportationoftheapplicableequipmentwithintheU.S., ortheconclusionofanyCommission-relatedadministrativeorjudicialproceedinginvolvingthe equipment,whicheverislater.Theapplicantfurtheracknowledgesitisourresponsibilitytoinform theFCCwhenevertheagentinformationchanges. [TTSMARKETINC.]("theagent)understanditistheagent'sobligationtoacceptserviceofprocess intheUnitedStatesformattersrelatedtotheapplicableequipment,andatthephysicalU.S. addressandemailaddress. DesignatedU.S.Agent CompanyName:TTSMARKETINC. FRN:0036806057 GC:N/A Address:1178BroadwaySte324,NewYork,NY 10001.USA ContactPerson:MaverickLim Tel:001-(646)305-2908 Applicant CompanyName:Dongguanluck-ToonElectronicTechnologyCo.,Ltd FRN:0037634250 Address:Room901,Building3,No.86,Yinguang Road,HengliTown,DongguanCity,Guangdong Province,China Signature: ContactPerson:TongmingSong Tel:15220308499Email:[email protected]

DongguanLuck-ToonElectronicTechnologyCo.,Ltd Address:Room901,Building3,No.86,YinguangRoad,HengliTown,DongguanCity, GuangdongProvince,China (Nov.18,2025) FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Subject:ConfidentialityRequestfor:FCCID:2BSY8-SM20CQ PursuanttoSections0.457and0.459oftheCommission’sRules,weherebyrequestpermanent confidentialtreatmentoftheexhibitsaccompanyingthiscertificationapplicationasoutlinedbelow: BlockDiagram Schematics OperationalDescription Theaboveexhibitscontaintradesecretsand/orproprietaryinformationthatarenotpubliclyavailableand materialsthattheApplicanthasspentconsiderableeffortsindeveloping.Publicdisclosureofthesemay beharmfultotheApplicantandgiveanunfairadvantagetocompetitorsonthemarket. PursuanttoDA04-1705,theapplicantalsorequeststemporaryconfidentialtreatmentoftheexhibits outlinedbelowforaperiodof(upto180)daysfromthedateofequipmentauthorizationandpriorto marketingintheUnitedStatestopreventtheprematurereleaseofanysensitiveinformation.Applicantis awareoftheirresponsibilitytonotifyDERYCOMintheeventinformationregardingtheproductorthe productismadeavailabletothepublicbeforetherequestedperiodhasexpired.  UserManual Sincerely, (Signature) Title:GeneralManager Address:Room901,Building3,No.86,YinguangRoad,HengliTown,DongguanCity,Guangdong Province,China Tel.:15220308499 Email:[email protected]

DongguanLuck-ToonElectronicTechnologyCo.,Ltd Address:Room901,Building3,No.86,YinguangRoad,HengliTown,DongguanCity, GuangdongProvince,China (Nov.18,2025) FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Subject:AgentAuthorizationforFCCID:2BSY8-SM20CQ I,theundersigned,herebyauthorize(ShenzhenNCTTestingTechnologyCo.,Ltd.)toactonourbehalfin allmattersrelatingtothisapplicationforequipmentcertification. Anyactcarriedoutby(ShenzhenNCTTestingTechnologyCo.,Ltd.)shallhavethesameeffectasour ownandIacknowledgethatallresponsibilityforcomplyingwiththetermsandconditionsofcertification, asspecifiedbyDERYCOMCERTIFICATIONSERVICES,INC.,stillresideswith(DongguanLuck-Toon ElectronicTechnologyCo.,Ltd). WecertifythatwearenotsubjecttoadenialoffederalbenefitsthatincludesFCCbenefitspursuantto Section5301oftheAnti-DrugAbuseActof1988,21U.S.C.§862,andthatnopartytotheapplication,as definedin47CFR§1.2002(b),issubjecttoadenialoffederalbenefitsthatincludesFCCbenefits pursuanttothatsection. Sincerely, (Signature) (FullnameofcontactpersonlistedonFCC’swebsite)TongmingSong (Title):GeneralManager Tel:15220308499 Fax:N/A Email:[email protected]

FCC ID: 2BSY8-SM20CQExternalPhotos

Label: Model：SM20CQ-R1 FCCID:2BSY8-SM20CQ

FCC ID: 2BSY8-SM20CQInternalPhotos EarbudsCoilAnt PhoneCoilAnt WatchCoilAnt

MPEREPORT 4in1wirelesscharger MODELNo.:SM20CQ-R1 FCCID:2BSY8-SM20CQ REPORTNO.:NCT25039641E1-2 ISSUEDATE:Sep.29,2025 Preparedfor DongguanLuck-ToonElectronicTechnologyCo.,Ltd Room901,Building3,No.86,YinguangRoad,HengliTown,DongguanCity, GuangdongProvince Preparedby ShenzhenNCTTestingTechnologyCo.,Ltd. A101&2FB2,Fuqiao6thArea,XintianCommunity,FuhaiStreet,BaoanDistrict, Shenzhen,People’sRepublicofChina TEL:400-8868-419 FAX:86-755-27790922 ReportNo.:NCT25039641E1-2 Page 2 of 15 Hotline:400-8868-419Fax:86-755-27790922http://www.ncttesting.cn TABLEOFCONTENT TestReportDescriptionPage 1.SUMMARYOFTESTRESULT.....................................................................................................4 2.GENERALINFORMATION............................................................................................................5 2.1.DESCRIPTIONOFDEVICE(EUT).................................................................................................................................5 2.2.TESTSETUP.................................................................................................................................................................6 2.3.DESCRIPTIONOFTESTFACILITY.................................................................................................................................7 2.4.MEASUREMENTUNCERTAINTY....................................................................................................................................7 3.MEASURINGDEVICEANDTESTEQUIPMENT......................................................................8 3.1.FORMPEMEASUREMENT..........................................................................................................................................8 4.RFEXPOSURE................................................................................................................................9 4.1.MEASURINGSTANDARD...............................................................................................................................................9 4.2.REQUIMENTS................................................................................................................................................................9 4.3.TESTCONFIGURATIO..................................................................................................................................................10 4.4.LIMITS.........................................................................................................................................................................11 4.5.MEASURINGRESULTS................................................................................................................................................12 5.PHOTOGRAPHSOFTESTSETUP...........................................................................................15 ReportNo.:NCT25039641E1-2 Page 3 of 15 Hotline:400-8868-419Fax:86-755-27790922http://www.ncttesting.cn TESTREPORTDESCRIPTION Applicant:DongguanLuck-ToonElectronicTechnologyCo.,Ltd Address: Room901,Building3,No.86,YinguangRoad,HengliTown,DongguanCity, GuangdongProvince Manufacturer:DongguanLuck-ToonElectronicTechnologyCo.,Ltd Address: Room901,Building3,No.86,YinguangRoad,HengliTown,DongguanCity, GuangdongProvince EUT:4in1wirelesscharger ModelName:SM20CQ-R1 Trademark:N/A MeasurementProcedureUsed: FCCPart1(1.1310)andPart2(2.1091) KDB680106D01WirelessPowerTransferv04 ThedevicedescribedaboveistestedbyShenzhenNCTTestingTechnologyCo.,Ltd.todetermine themaximumemissionlevelsemanatingfromthedeviceandtheseverelevelsofthedevicecan endureanditsperformancecriterion.Themeasurementresultsarecontainedinthistestreportand ShenzhenNCTTestingTechnologyCo.,Ltd.isassumedfullofresponsibilityfortheaccuracyand completenessofthesemeasurements.Also,thisreportshowsthattheEUT(EquipmentUnderTest) istechnicallycompliantwiththeFCCrequirements. Thisreportappliestoabovetestedsampleonlyandshallnotbereproducedinpartwithoutwritten approvalofShenzhenNCTTestingTechnologyCo.,Ltd. TestEngineer: KevenWu/Engineer TechnicalManager: HenryWang/Manager ReportNo.:NCT25039641E1-2 Page 4 of 15 Hotline:400-8868-419Fax:86-755-27790922http://www.ncttesting.cn 1.SUMMARYOFTESTRESULT EMISSION DescriptionofTestItemStandard&LimitsResults MPE FCCPart1(1.1310)andPart2(2.1091) KDB680106D01WirelessPowerTransfer v04 Pass Note:N/AisanabbreviationforNotApplicable. ReportNo.:NCT25039641E1-2 Page 5 of 15 Hotline:400-8868-419Fax:86-755-27790922http://www.ncttesting.cn 2.GENERALINFORMATION 2.1.DescriptionofDevice(EUT) EUT:4in1wirelesscharger ModelNumber: SM20CQ-R1 Modeldifferent:/ PowerRating: Type-CInput:5V⎓3A,9V⎓3.5A PowerOutput: Mobilephoneoutput:5W;7.5W;10W;15W Earphoneoutput:5W(max) iWatchoutput:2W(max) Nightlampoutput:1W(max) Operation FrequencyforWPT :111-205KHzforPhoneandEarbuds 111-365KHzforWatch Modulation:MSK AntennaType:: CoilAntenna DateofReceived:Sep.22,2025 DateofTest:Sep.22,2025toSep.29,2025 ReportNo.:NCT25039641E1-2 Page 6 of 15 Hotline:400-8868-419Fax:86-755-27790922http://www.ncttesting.cn 2.2.TestSetup ReportNo.:NCT25039641E1-2 Page 7 of 15 Hotline:400-8868-419Fax:86-755-27790922http://www.ncttesting.cn 2.3.DescriptionofTestFacility 2.4.MeasurementUncertainty ParameterUncertainty RFoutputpower,conducted±1.0dB PowerSpectralDensity,conducted±2.2dB RadioFrequency±1x10 -6 Bandwidth±1.5x10 -6 Time±2% DutyCycle±2% Temperature ±1°C Humidity±5% DCandlowfrequencyvoltages±3% ConductedEmissions(150kHz~30MHz)  3.64dB RadiatedEmission(30MHz~1GHz) 5.03dB RadiatedEmission(1GHz~25GHz)4.74dB ElectricFieldEmissions  0.08V/m MagneticFieldEmissions 0.02A/m uT0.01 SiteDescription EMCLab.:AccreditedbyCNAS,2022-09-27 Thecertificateisvaliduntil2028.01.07 TheLaboratoryhasbeenassessedandprovedtobeincompliancewith CNAS-CL01:2006(identicaltoISO/IEC17025:2017) TheCertificateRegistrationNumberisL8251 DesignationNumber:CN1347 TestFirmRegistrationNumber:894804 AccreditedbyA2LA,June14,2023 TheCertificateRegistrationNumberis6837.01 Accredite…

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FinePage1of4 承認書 SPECIFICATIONFORAPPROVAL 客戶： CUSTOMER: 利海通 客戶料號： CUSTP/N: 音泽料號： FINEP/N: G43.5*0.6-20.5-0.08*48P-10TS-6.6UH-L50MM+BJ 産品型號： DESC: Φ 43.5MMX0.6MM 日期： DATE: 2025/09/28 版本： Version: A.0 擬制 PREPAREDBY 審核 CHECKEDBY 批准 APPROVEDBY 客戶承認 CUSTOMERAPPROVE 何立成马莉但可清 东莞市音泽电子科技有限公司 工廠地址：东莞市茶山镇兴韩路（创富中心城） 2 栋 901 号 但可清 TEL ： 18617251159 FinePage2of4 版本變更履歷 VersionChangeHistory 版本 Rev. 變更前 BeforeChange 變更後 AfterChange 更改日期 ChangeDate 批准 ApprovedBy A.0 新发行 ----2025.09.28但可清 FinePage3of4 SPECIFICATION 産品型號： DESC G43.5*0.6-20.5-0.08*48P-10T S-6.6UH-L50MM+BJ 版本 Rev：A.0 客戶CUST: 利海通 客户料号CUSTP/N: 一、尺寸DIMENSION:(mm) 二、原理图SCHEMATICDIAGRAM: A 43.5±0.5mm B 38.5 ±0.5mm C 20.5±0.5mm D 50 ±2mm E 3±2mm F 5.3±0.2mm K 0.6±0.05mm H 1.65±0.1mm I 注： 1.交叉出线; 2.线圈贴43.5mm双槽磁片， 磁片尺寸43.5 ± 0.5mm,，厚 度为0.6±0.05mm. 3.磁片背面贴背胶 三、绕线参数WindingSpecification: 序号 NO. 端子 TERMINAL 线径 WIRE 圈数 Turns 绕线方向 WindingDirection 1SF热风线0.08*48P10TsCCW 四、电气特性ELECTRICALCHARACTERISTICS: 温度TEMPERATURE:25±10°C,湿度RELATIVEHUMIDITY:65±20% 序号 NO. 项目 ITEM 端子 TERMINAL 标准 SPECIFICATION 测试条件 TESTFREQUENCY 测试仪器 TESTEQUIPMENTS 1IND.S-F3.7uH±10%单独线圈100KHz/1.0VLCZMETER1062B 2IND.S-F6.6uH±10%加磁片100KHz/1.0VLCZMETER1062B 3DCRS-F≤100mΩ100KHz/1.0VLCZMETER1062B 擬制/日期PREPAREDBY/DATE審核/日期CHECKEDBY/DATE 何立成2025.09.28 FinePage4of4

FinePage1of4 承認書 SPECIFICATIONFORAPPROVAL 客戶： CUSTOMER: 利海通 客戶料號： CUSTP/N: 音泽料號： FINEP/N: G43.5*0.6-20.5-0.08*48P-10TS-6.6UH-L50MM+BJ 産品型號： DESC: Φ 43.5MMX0.6MM 日期： DATE: 2025/09/28 版本： Version: A.0 擬制 PREPAREDBY 審核 CHECKEDBY 批准 APPROVEDBY 客戶承認 CUSTOMERAPPROVE 何立成马莉但可清 东莞市音泽电子科技有限公司 工廠地址：东莞市茶山镇兴韩路（创富中心城） 2 栋 901 号 但可清 TEL ： 18617251159 FinePage2of4 版本變更履歷 VersionChangeHistory 版本 Rev. 變更前 BeforeChange 變更後 AfterChange 更改日期 ChangeDate 批准 ApprovedBy A.0 新发行 ----2025.09.28但可清 FinePage3of4 SPECIFICATION 産品型號： DESC G43.5*0.6-20.5-0.08*48P-10T S-6.6UH-L50MM+BJ 版本 Rev：A.0 客戶CUST: 利海通 客户料号CUSTP/N: 一、尺寸DIMENSION:(mm) 二、原理图SCHEMATICDIAGRAM: A 43.5±0.5mm B 38.5 ±0.5mm C 20.5±0.5mm D 50 ±2mm E 3±2mm F 5.3±0.2mm K 0.6±0.05mm H 1.65±0.1mm I 注： 1.交叉出线; 2.线圈贴43.5mm双槽磁片， 磁片尺寸43.5 ± 0.5mm,，厚 度为0.6±0.05mm. 3.磁片背面贴背胶 三、绕线参数WindingSpecification: 序号 NO. 端子 TERMINAL 线径 WIRE 圈数 Turns 绕线方向 WindingDirection 1SF热风线0.08*48P10TsCCW 四、电气特性ELECTRICALCHARACTERISTICS: 温度TEMPERATURE:25±10°C,湿度RELATIVEHUMIDITY:65±20% 序号 NO. 项目 ITEM 端子 TERMINAL 标准 SPECIFICATION 测试条件 TESTFREQUENCY 测试仪器 TESTEQUIPMENTS 1IND.S-F3.7uH±10%单独线圈100KHz/1.0VLCZMETER1062B 2IND.S-F6.6uH±10%加磁片100KHz/1.0VLCZMETER1062B 3DCRS-F≤100mΩ100KHz/1.0VLCZMETER1062B 擬制/日期PREPAREDBY/DATE審核/日期CHECKEDBY/DATE 何立成2025.09.28 FinePage4of4

Fine Page1 of4 FY-GZ001 承認書 SPECIFICATIONFORAPPROVAL 客戶：利海通 CUSTOMER: 客戶料號： CUSTP/N: 音泽料號： BESOFTP/N: 産品型號： DESC: 日期： 苹果手表线圈13.8-0.08*24-13T-6.6UH-L10MM+ 磁铁+BJ 2025/11/14 DATE: 版本： Version: A.0 擬制 PREPAREDBY 審核 CHECKEDBY 批准 APPROVEDBY 客戶承認 CUSTOMERAPPROVE 何立成马莉但可清 东莞市音泽电子有限公司 工廠地址：东莞市茶山镇兴韩（创富中心城）2栋901号 但可清 TEL ：18617251159 Fine Page2 of4 FY-GZ001 版本變更履歷 VersionChangeHistory 版本 Rev. 變更前 BeforeChange 變更後 AfterChange 更改日期 ChangeDate 批准 ApprovedBy A.0 新发行 ---- 2025/11/12 但可清 FY-GZ001 Fine Page3 of4 SPECIFICATION 注： 1.交叉出线; 2.线圈贴24.5mm带角磁片， 磁片尺寸24.5mm±0.5mm,厚 度为2.5mm±0.05mm； 3.磁片背面贴带手撕位圆形直 径17mm(ref)普通双面胶； 3.中间贴7.4mm*2.4mm磁铁。 産品型 號： DES C 苹果手表线圈13.8- 0.08*24-13T-6.6UH- L10MM+磁铁+BJ 版本 Rev：A.0 客戶CUST: 利海通 客户料号CUSTP/N: 一、尺寸DIMENSION:(mm) 二.原理图SCHEMATICDIAGR A 24.5±0.5mm B 13.1±0.2mm C 8±0.5mm D 19.6±0.3mm E 13.8±0.5mm F 10±2mm G 3±2mm H 7.4±0.1mm J 2.6±0.1mm FY-GZ001 Fine Page4 of4 SPECIFICATION FY-GZ001 Fine Page5 of4 SPECIFICATION 三、绕线参数WindingSpecification: 四、电气特性ELECTRICALCHARACTERISTICS: 温度TEMPERATURE:25±10°C,湿度RELATIVEHUMIDITY:65±20% 序号 NO. 端子 TERMINAL 线径 WIRE 圈数 Turns 绕线方向 WindingDirection 1SF 热风线0.08*24P 13TS CCW 序号 NO. 项目 ITEM 端子 TERMINAL 标准 SPECIFICATION 测试条件 TESTFREQUENCY 测试仪器 TESTEQUIPMENTS 1IND.S-F 4.7u H±10%单独线圈 100KHz/1.0VLCZMETER1062B 2IND.S-F 6.6uH±10%加磁片 100KHz/1.0VLCZMETER1062B 4DCRS-F ≤130mΩ 100KHz/1.0VLCZMETER1062B 序号 number 材料名称 Materialname 品名描述 Description 制造商 Manufacturer 1 热风线0.08*24股热风线0.08*24股 2 无铅锡条无铅锡条 3 磁片Φ24.5*2.5mm带角磁片 4 胶水460胶水 5 磁铁 7.4*2.4mm 6 无孔双面胶 圆形直径17 mm(ref) 背胶 産品型號： DESC 苹果手表线圈-CLB 版本 Rev：A.0 客戶CUST:利海通 客户料号CUSTP/N: 擬制/日期PREPAREDBY/DATE審核/日期CHECKEDBY/DATE 何立成2025/11/14

FCCPART15SUBPARTC 4in1wirelesscharger MODELNo.:SM20CQ-R1 FCCID:2BSY8-SM20CQ REPORTNO.:NCT25039641E1-1 ISSUEDATE:Nov.20,2025 Preparedfor DongguanLuck-ToonElectronicTechnologyCo.,Ltd Room901,Building3,No.86,YinguangRoad,HengliTown,DongguanCity, GuangdongProvince,China Preparedby ShenzhenNCTTestingTechnologyCo.,Ltd. A101&2FB2,Fuqiao6thArea,XintianCommunity,FuhaiStreet,BaoanDistrict, Shenzhen,People’sRepublicofChina TEL:400-8868-419 FAX:86-755-27790922 ReportNo.:NCT25039641E1-1 Page 2 of 28 Hotline:400-8868-419Fax:86-755-27790922http://www.ncttesting.cn TABLEOFCONTENT TestReportDescriptionPage 1.SUMMARYOFTESTRESULTS..............................................................................................................................5 2.GENERALINFORMATION......................................................................................................................................6 2.1.DescriptionofDevice(EUT)...............................................................................................................................6 2.2.DescriptionofSupportUnits..............................................................................................................................6 2.3.IndependentOperationModes...........................................................................................................................7 2.4.TestMode...........................................................................................................................................................8 2.5.DescriptionofTestFacility.................................................................................................................................8 2.6.MeasurementUncertainty..................................................................................................................................9 3.MEASURINGDEVICEANDTESTEQUIPMENT..................................................................................................10 4.20DBBANDWIDTH................................................................................................................................................12 4.1.TestProcedure.................................................................................................................................................12 4.2.TestSetup.........................................................................................................................................................12 4.3.TestResults......................................................................................................................................................12 5.POWERLINECONDUCTEDEMISSIONMEASUREMENT.................................................................................15 5.1.BlockDiagramofTestSetup............................................................................................................................15 5.2.Limits................................................................................................................................................................15 5.3.TestProcedure.................................................................................................................................................15 5.4.MeasuringResults............................................................................................................................................16 6.RADIATEDEMISSIONTEST.................................................................................................................................19 6.1.MeasurementProcedure..................................................................................................................................19 6.2.TestSET-UP(BlockDiagramofConfiguration)...............................................................................................19 6.3.RadiatedEmissionLimit...................................................................................................................................20 6.4.MeasurementResult........................................................................................................................................22 7.TESTPHOTOGRAPHSANDEUTPHOTOGRAPHS...........................................................................................28 ReportNo.:NCT25039641E1-1 Page 3 of 28 Hotline:400-8868-419Fax:86-755-27790922http://www.ncttesting.cn TESTREPORTDESCRIPTION Applicant:DongguanLuck-ToonElectronicTechnologyCo.,Ltd Address: Room901,Building3,No.86,YinguangRoad,HengliTown,DongguanCity, GuangdongProvince,China Manufacturer:DongguanLuck-ToonElectronicTechnologyCo.,Ltd Address: Room901,Building3,No.86,YinguangRoad,HengliTown,DongguanCity, GuangdongProvince,China EUT:4in1wirelesscharger ModelName:SM20CQ-R1 Trademark:N/A MeasurementProcedureUsed: APPLICABLESTANDARDS STANDARDTESTRESULT FCC47CFRPart15,SubpartC PASS TheaboveequipmentwastestedbyShenzhenNCTTestingTechnologyCo.,Ltd.Thetestdata,data evaluation,testprocedures,andequipmentconfigurationsshowninthisreportweremadeinaccordance withtheproceduresgiveninANSIC63.10(2020)andtheenergyemittedbythesampleEUTtestedas describedinthisreportisincompliancewithconductedandradiatedemissionlimitsofFCCRulesPart15C Thetestresultsofthisreportrelateonlytothetestedsampleidentifiedinthisreport. TestEngineer: KevenWu/Engineer TechnicalManager: HenryWang/Manager ReportNo.:NCT25039641E1-1 Page 4 of 28 Hotline:400-8868-419Fax:86-755-27790922http://www.ncttesting.cn ModifiedInformation VersionReportNo.RevisionDataSummary Ver.1.0NCT25039641E1-1Nov.20,2025OriginalVersion ReportNo.:NCT25039641E1-1 Page 5 of 28 Hotline:400-8868-419Fax:86-755-27790922http://www.ncttesting.cn 1.SUMMARYOFTESTRESULTS TestItemSectioninCFR47Result Antennarequirement15.203Pass ACPowerLineConducted Emission 15.207Pass SpuriousEmission15.209(a)(f)Pass 20dBBandwidth15.215Pass ReportNo.:NCT25039641E1-1 Page 6 of 28 Hotline:400-8868-419Fax:86-755-27790922http://www.ncttesting.cn 2.GENE…

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FCCID:2BSY8-SM20CQ