2BAY8-RYT-S880Wireless Charging Station

ShenzhenRunyuntengTechnologyCo.,Ltd Address： 712,No.23,NorthDistrict,FuquanXincun,HelianCommunity,LonghuaStreet,LonghuaDistrict, Shenzhen,GuangdongProvince,China Date:2026-09-04 FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Ref:AttestationStatementsPart2.911(d)(7)Filing SUBJECT:FCCApplicationforFCCID:2BAY8-RYT-S880 FRN:0033701384 (“ShenzhenRunyuntengTechnologyCo.,Ltd”)certifiesthat,asofthedateofthefilingofthe application,GOLDENVICTORYINTERNATIONALTRADINGCOLTDisourdesignatedU.S. agentforserviceofprocessfortheabovereferencedFCCID.(“ShenzhenRunyunteng TechnologyCo.,Ltd”)acceptstomaintainanagentfornolessthanoneyearafterthegrantee hasterminatedallmarketingandimportationortheconclusionofanyCommission-related proceedinginvolvingtheequipment. GOLDENVICTORYINTERNATIONALTRADINGCOLTDaccepts,asofthedateofthefiling oftheapplication,theobligationofthedesignatedU.S.agentforserviceofprocessforthe abovereferencedFCCID. DesignatedU.S.AgentInformation: Name:GOLDENVICTORYINTERNATIONALTRADINGCOLTD Address:11016THSTREETSUITE1400DENVER,CO80202UnitedStates FRN：0036377570 ContactPerson:LeonHowar Tel.:(337)255-0461 Email:[email protected] Sincerely, Signedonbehalfof（Shenzhen RunyuntengTechnologyCo.,Ltd） SignedonbehalfofGOLDENVICTORY INTERNATIONALTRADINGCOLTD Name:XinsuiChenName:LeonHowar Title:ManagerTitle:Manager Date:2026-09-04Date:2026-09-04

Rev1/26/2023 (ShenzhenRunyuntengTechnologyCo.,Ltd) FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:2026-09-04 Ref:AttestationStatementsPart2.911(d)(5)(i)Filing FCCID:2BAY8-RYT-S880 (“ShenzhenRunyuntengTechnologyCo.,Ltd”)certifiesthattheequipmentforwhichauthorizationis soughtisnot“covered”equipmentprohibitedfromreceivinganequipmentauthorizationpursuantto section2.903oftheFCCrules. (“ShenzhenRunyuntengTechnologyCo.,Ltd”)certifiesthattheequipmentforwhichauthorizationis soughtdoesnotincludecybersecurityoranti-virussoftwareproducedorprovidedbyKasperskyLab,Inc. oranyofitssuccessorsandassignees,includingequipmentwithintegratedKasperskyLab,Inc.(oranyof itssuccessorsandassignees)cybersecurityoranti-virussoftwarepursuanttoDA-24-886andKDB 986446D01CoveredEquipmentGuidancesectionB(2a). Deviceisinherentlycompliantbasedonhardwarelimitationsorsoftwarecontrols. or ASoftwareBillofMaterials(SBOM)isprovidedtotheTCBforreview,and Theend-userorthirdpartiescannotinstalladditionalsoftwareonthisdevice. Sincerely, (Applicantsignature): (Applicantprintedname):XinsuiChen Rev1/26/2023 (ShenzhenRunyuntengTechnologyCo.,Ltd) FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:2026-09-04 Ref:AttestationStatementsPart2.911(d)(5)(ii)Filing FCCID:2BAY8-RYT-S880 (“ShenzhenRunyuntengTechnologyCo.,Ltd”)certifiesthat,asofthedateofthefilingoftheapplication, ShenzhenRunyuntengTechnologyCo.,LtdisnotidentifiedontheCoveredList(asaspecificallynamed entityoranyofitssubsidiariesoraffiliates)asanentityproducing“covered”equipment. Sincerely, (Applicantsignature): (Applicantprintedname):XinsuiChen

ShenzhenRunyuntengTechnologyCo.,Ltd Date:September4,2026 ProductModelNumber:S880 FCCID:2BAY8-RYT-S880 Towhomitmayconcern, Re:ProductCertificationRepresentativeAuthorizationLetter WeauthorizeQAILaboratoriesLtd.3980NorthFraserWay,BurnabyB.C. CanadaV5J5K5toactonourbehalfonallmattersconcerningtheabove namedequipment. Thisshallincludethefollowing: Testing Approvalapplicationsandprocedures WedeclarethatQAILaboratoriesLtd.isallowedtoforwardallinformation relatedtotheapprovalprojecttotheappliedcertificationbodyandtothe notificationentitiesandtodiscussanyissuesconcerningtheapproval application.AnyandallactscarriedoutbyQAILaboratoriesLtd.onour behalfshallhavethesameeffectasactsofourown. By: ContactListedonFCCWesbite Title:Manager Email:[email protected] Telephone:13631599399 Onbehalfof:ShenzhenRunyuntengTechnologyCo.,Ltd

ShenzhenRunyuntengTechnologyCo.,Ltd OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USA Date:September4,2026 Subject;RequestforConfidentiality FCCID:2BAY8-RYT-S880 ToWhomItMayConcern, PursuanttotheprovisionsoftheCommission’srulesTitle47Sections§0.457and§0.459,we arerequestingtheCommissiontowithholdthefollowingattachment(s)asconfidential documentsfrompublicdisclosureindefinitely. Thesedocumentscontaindetailedsystemandequipmentdescriptionsandareconsideredas proprietaryinformationinoperationoftheequipment.Thepublicdisclosureofthese documentsmightbeharmfultoourcompanyandwouldgivecompetitorsanunfairadvantage inthemarket. SchematicDiagram BlockDiagram PartsList OperationalDescription Tune-upProcedure SoftwareSecurityRequirementsforUNIIdevices 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:XinsuiChen Title:Manager

FCCID:2BAY8-RYT-S880 EUTPHOTOS(ExternalPhotos) FCCID:2BAY8-RYT-S880 FCCID:2BAY8-RYT-S880 FCCID:2BAY8-RYT-S880 FCCID:2BAY8-RYT-S880 ※※※※※ENDOFREPORT※※※※※

5mm 5mm 7mm 1.Must use our adapter and cable, and connect to the "IN" port. 2.The temperature will rise during charging, and the temperature will not be displayed. 3.Do not use metal cases or cases thicker than 2mm. S880 Wireless Charging Station Manufacturer:Shenzhen Runyunteng Technology Co., Ltd Address: 712, No. 23, North Area, Fuquan New Village, Helian Community, Longhua Street, Longhua District, Shenzhen FCC ID:2BAY8-RYT-S880 ICID:34117-S880 Phone output 1: 7.5W/ 15W/ 25W Phone output 2: 15W Max S880 Wireless Charging Station Manufacturer:Shenzhen Runyunteng Technology Co., Ltd Address: 712, No. 23, North Area, Fuquan New Village, Helian Community, Longhua Street, Longhua District, Shenzhen FCC ID:2BAY8-RYT-S880 ICID:34117-S880 Phone output 1: 7.5W/ 15W/ 25W Phone output 2: 15W Max

ProjectNo.:ZHT-260724120W01-2 Page 1 of 9 RFExposureEvaluation FCCID:2BAY8-RYT-S880 ApplicantName...............:ShenzhenRunyuntengTechnologyCo.,Ltd Address............................:712,No.23,NorthDistrict,FuquanXincun,HelianCommunity, LonghuaStreet,LonghuaDistrict,Shenzhen,GuangdongProvince,China ManufacturerName.........:ShenzhenRunyuntengTechnologyCo.,Ltd Address............................:712,No.23,NorthDistrict,FuquanXincun,HelianCommunity, LonghuaStreet,LonghuaDistrict,Shenzhen,GuangdongProvince,China Product............................:WirelessChargingStation Model(s)...........................:S880 AdditionalModel(s)..........:/ Trademark.......................:/ ModelDifference..............:/ Preparedby.....................:GuangdongZhonghanTestingTechnologyCo.,Ltd. Address............................:Room104/201,Building1,YibaolaiIndustrialPark,Qiaotou,FuhaiSubdistrict, Bao'anDistrict,Shenzhen,Guangdong,China DateofReceipt................:July24,2026 DateofTest(s).................:July24,2026toJuly31,2026 DateofIssue....................:July31,2026 TestRequested...............:Selecttest(s)asrequestedbytheclient. TestStandard(s)..............:KDB680106D01WirelessPowerTransferv04 Intheconfigurationtested,theEUTcompliedwiththestandardsspecifiedabove. PreparedbyReviewedby:Approvedby: LeonLi/EngineerBaretWu/DirectorLeviLee/Manager Note:Theresultsshowninthistestreportreferonlytothesample(s)testedunlessotherwisestated.Thistest reportshallnotbereproducedexceptinfull,withoutpriorwrittenapprovalofZHT.Thisdocumentmaybe alteredorrevisedbyZHT,personnelonly,andshallbenotedintherevisionofthedocument. ProjectNo.:ZHT-260724120W01-2 Page 2 of 9 TableofContents Page 1.GENERALINFORMATION................................................................................................................................3 1.1.GENERALDESCRIPTIONOFEUT.......................................................................................................3 1.2.TestModes.............................................................................................................................................4 1.3.Auxiliaryequipment................................................................................................................................5 2.RFEXPOSURETEST........................................................................................................................................6 2.1.MeasuringStandard...............................................................................................................................6 2.2.Requirements..........................................................................................................................................6 2.3.Limits.......................................................................................................................................................6 2.4.TestSetup...............................................................................................................................................7 2.5.TestProcedure.......................................................................................................................................7 2.6.MEASUREMENTUNCERTAINTY.........................................................................................................7 2.7.TestInstrumentslist................................................................................................................................8 2.8.TestResult..............................................................................................................................................8 2.9.TestPhotos.............................................................................................................................................9 ProjectNo.:ZHT-260724120W01-2 Page 3 of 9 1.GENERALINFORMATION 1.1.GENERALDESCRIPTIONOFEUT ProductName:WirelessChargingStation TestModelNo.: S880 Hardwareversion:V1.0 Softwareversion:V1.0 OperationFrequency: Phone1:115-205kHz,360kHz±0.1kHz Phone2:115-205kHz Earphone:115-205kHz Watch:320-330kHz Modulationtype:ASK AntennaType:InductiveloopcoilAntenna Antennagain:0dBi Ratings:Input:9V/12V/15V(Theadaptermustbeatleast45W) Phone1output:7.5W/15W/25W Phone2output:15WMax Watchoutput:2W Earbudoutput:3W Wiredoutput:5W SampleNumber:260724120YP001 Remark:Theantennagainisprovidedbythecustomer,ifthedataprovidedbythecustomerisnotaccurate, GuangdongZhonghanTestingTechnologyCo.,Ltd.doesnotassumeanyresponsibility. ProjectNo.:ZHT-260724120W01-2 Page 4 of 9 1.2.TESTMODES TestModes: Mode1 ACMains+Phone1chargingmode(360kHz)15W+Phone2chargingmode10W+Earphone chargingmode3W+AppleWatchchargingmode2W(BatteryStatus:≤1%) Mode2 ACMains+Phone1chargingmode(360kHz)15W+Phone2chargingmode10W+Earphone chargingmode3W+AppleWatchchargingmode2W(BatteryStatus:50%) Mode3 ACMains+Phone1chargingmode(360kHz)15W+Phone2chargingmode10W+Earphone chargingmode3W+AppleWatchchargingmode2W(BatteryStatus:≥98%) Mode4 ACMains+Phone1chargingmode(360kHz)7.5W+Phone2chargingmode15W+Earphone chargingmode3W+AppleWatchchargingmode2W(BatteryStatus:≤1%) Mode5 ACMains+Phone1chargingmode(360kHz)7.5W+Phone2chargingmode15W+Earphone chargingmode3W+AppleWatchchargingmode2W(BatteryStatus:50%) Mode6 ACMains+Phone1chargingmode(360kHz)7.5W+Phone2chargingmode15W+Earphone chargingmode3W+AppleWatchchargingmode2W(BatteryStatus:≥98%) Mode7 ACMains+Phone1chargingmode(115-205kHz)15W+Phone2chargingmode10W+Earphone chargingmode3W+AppleWatchchargingmode2W(BatteryStatus:≤1%) Mode8 ACMains+Phone1chargingmode(115-205kHz)15W+Phone2chargingmode10W+Earphone chargingmode3W+AppleWatchchargingmode2W(BatteryStatus:50%) Mode9 ACMains+Phone1chargingmode(115-205kHz)15W+Phone2chargingmode10W+Earphone chargingmode3W+AppleWatchchargingmode2W(BatteryStatus:≥98%) Mode10 ACMains+Phone1chargingmode(115-205kHz)7.5W+Phone2chargingmode15W+Earphone chargingmode3W+AppleWatchchargingmode2W(BatteryStatus:≤1%) Mode11 ACMains+Phone1chargingmode(115-205kHz)7…

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FinePage1of3 SPECIFICATIONFORAPPROVAL CUSTOMER: 海芯/Haixin CUSTP/N: FINEP/N:G43.5*0.75-20.5-0.08*48P-10TS-6.5UH-L150MM+BJ DESC:Φ 43.5MMX0.75MM DATE: 2024/05/24 Version:A.0 PREPAREDBYCHECKEDBYAPPROVEDBYCUSTOMERAPPROVE HeLichengMaliDankeqing DongguanYinzeElectronicTechnologyCo.,Ltd. FactoryAddress:Room901,Building2,ChuangfuCenter,XinghanRoad,ChashanTown,Dongguan 但可清 /DankeqingTEL ： 18617251159 FinePage2of3 VersionChangeHistory Rev.BeforeChangeAfterChangeChangeDateApprovedBy A.0 NewRelease ----2024.05.24Dankeqing FinePage3of3 SPECIFICATION DESC G43.5*0.75-20.5-0.08*48P-10 TS-6.5UH-L150MM+BJ Rev：A.0 CUST: 海芯 CUSTP/N: 一、DIMENSION:(mm) 二、SCHEMATICDIAGRAM: A 43.5±0.5 B 38.3 ±0.5 C 20.5±0.5 D 150 ±2 E 3±2 F 5.3±0.2 G 0.75±0.05 H 1.65±0.1 I K 注： 1.Crosswireexit; 2.Attachadouble-groove magneticsheettothecoil. Magneticsheetsize:43.5± 0.5mm,thickness:0.75± 0.05mm. 3.Applyadhesivetapeonthe backofthemagneticsheet. 三、WindingSpecification: NO.TERMINALWIRETurnsWindingDirection 1SF Hotairwire0.08*48P 10TsCCW 四、ELECTRICALCHARACTERISTICS: TEMPERATURE:25±10°C,RELATIVEHUMIDITY:65±20% NO.ITEMTERMINALSPECIFICATIONTESTFREQUENCYTESTEQUIPMENTS 1IND.S-F 3.7u H±10% Separatecoil 100KHz/1.0VLCZMETER1062B 2IND.S-F 6.5uH±10% Addmagnetic 100KHz/1.0VLCZMETER1062B 3DCRS-F≤100mΩLCZMETER502B PREPAREDBY/DATECHECKEDBY/DATE 何立成/HeLicheng2024.05.24

FinePage1of4 SPECIFICATIONFORAPPROVAL CUSTOMER: 海芯 /Haixin CUSTP/N: FINEP/N: G42.5*0.75-20.5-0.08*85P-11T-8.0UH-W39.5-L60MM+ BJ-Applya20*0.8postinthecenter DESC:Φ 42.5MMX0.75MM DATE: 2024/08/09 Version:A.0 PREPAREDBYCHECKEDBYAPPROVEDBYCUSTOMERAPPROVE HeLichengMaliDankeqing DongguanYinzeElectronicTechnologyCo.,Ltd. FactoryAddress:Room901,Building2,ChuangfuCenter,XinghanRoad,ChashanTown,Dongguan 但可清 /DankeqingTEL ： 18617251159 FinePage2of4 VersionChangeHistory Rev.BeforeChangeAfterChangeChangeDateApprovedBy A.0 NewRelease ----2024.08.09Dankeqing FinePage3of4 SPECIFICATION DESC G42.5*0.75-20.5-0.08*85P-11 T-8.0UH-W39.5-L60MM+BJ-A pplya20*0.8postinthe center Rev：A.0 CUST: 海芯 CUSTP/N: 一、DIMENSION:(mm) 二、SCHEMATICDIAGRAM: A 42.5±0.5 B 39.5±0.5 C 20.5±0.5 D 60±2 E 3±2 F 20±0.5 K 2.3±0.1 J 0.75±0.05 I 注： 1.Crosswireexit; 2.Attacha42.5double-groove magneticsheettothecoil. Magneticsheetsize:42.5± 0.5mm,thickness:0.75± 0.05mm.Applya20*0.8post inthecenter; 3.Applyadhesivetapeonthe backofthemagneticsheet. FinePage4of4 三、WindingSpecification: 序号 NO. TERMINALWIRETurnsWindingDirection 1SF Hotairwire0.08*85P 11TsCCW 四、ELECTRICALCHARACTERISTICS: TEMPERATURE:25±10°C,RELATIVEHUMIDITY:65±20% NO.ITEMTERMINALSPECIFICATIONTESTFREQUENCYTESTEQUIPMENTS 1IND.S-F 5.0u H±10% Separatecoil 100KHz/1.0VLCZMETER1062B 2IND.S-F 8.0uH±10% Addmagnetic sheet 100KHz/1.0VLCZMETER1062B 3DCRS-F≤50mΩLCZMETER502B PREPAREDBY/DATECHECKEDBY/DATE 何立成/HeLicheng2024.08.09

FinePage1of4 SPECIFICATIONFORAPPROVAL CUSTOMER: 海芯/Haixin CUSTP/N: FINEP/N:G49.5*0.75-28.8*18-0.15*24-9T-6.7UH-L110MM+BJ DESC:Φ 49.5MMX0.75MM DATE: 2025/12/18 Version:A.0 PREPAREDBYCHECKEDBYAPPROVEDBYCUSTOMERAPPROVE HeLichengMaliDankeqing DongguanYinzeElectronicTechnologyCo.,Ltd. FactoryAddress:Room901,Building2,ChuangfuCenter,XinghanRoad,ChashanTown,Dongguan 但可清 /DankeqingTEL ： 18617251159 FinePage2of4 VersionChangeHistory Rev.BeforeChangeAfterChangeChangeDateApprovedBy A.0 NewRelease ----2025.12.18Dankeqing FinePage3of4 SPECIFICATION DESC G49.5*0.75-28.8*18-0.15*24-9 T-6.7UH-L110MM+BJ Rev：A.0 CUST: 海芯 CUSTP/N: 一、DIMENSION:(mm) 二、二、SCHEMATICDIAGRAM: A 49.5±0.5mm B 28.8±0.5mm C 18±0.5mm D 110±2mm E 3±2mm F 5.3±0.2mm K 2.3±0.1mm J 0.75±0.05mm 注： 1.Crosswireexit; 2.Attacha49.5mmslotted magneticsheettothecoil. Magneticsheetsize:49.5± 0.5mm,centerhole:5.3± 0.2mm,thickness:0.75± 0.05mm. 3.Applyadhesivetapeonthe backofthemagneticsheet. FinePage4of4 三、WindingSpecification: NO.TERMINALWIRETurnsWindingDirection 1SF Silk-coveredwire0.15*24 9TsCCW 四、ELECTRICALCHARACTERISTICS: TEMPERATURE:25±10°C,RELATIVEHUMIDITY:65±20% NO.ITEMTERMINALSPECIFICATIONTESTFREQUENCYTESTEQUIPMENTS 1IND.S-F 4.0u H±10% Separatecoil 100KHz/1.0VLCZMETER1062B 2IND.S-F 6.7uH±10%Addmagnetic 100KHz/1.0VLCZMETER1062B 3DCR.S-F≤100mΩ100KHz/1.0VLCZMETER1062B PREPAREDBY/DATECHECKEDBY/DATE 何立成 /HeLicheng2025.12.18

Fine Page1 of4 FY-GZ001 SPECIFICATIONFORAPPROVAL CUSTOMER: 海芯 /Haixin CUSTP/N: FINEP/N: Slottedhardmagneticwatchcoil14.9-0.08*24-12T- 7.8UH-L13MM+BJ DESC: Φ49.5MMX0.75MM DATE: 2024/07/09 Version:A.0 PREPAREDBYCHECKEDBYAPPROVEDBYCUSTOMERAPPROVE HeLichengMaliDankeqing DongguanYinzeElectronicTechnologyCo.,Ltd. FactoryAddress:Room901,Building2,ChuangfuCenter,XinghanRoad,ChashanTown,Dongguan 但可清/DankeqingTEL：18617251159 Fine Page2 of4 FY-GZ001 VersionChangeHistory Rev.BeforeChangeAfterChangeChangeDateApprovedBy A.0 NewRelease ---- 2024/07/09 Dankeqing FY-GZ001 Fine Page3 of4 SPECIFICATION Notes: 1.Amagneticsheetis attachedtothecoil.The sheetmeasures25mm,is 2.7mmthick,andfeatures anotch. 2.Standarddouble-sided tapewithapulltabis appliedtothebackofthe magneticsheet.Thetape iscircularwithadiameter of17mm(ref). DESC Slottedhardmagneticwatch coil14.9-0.08*24-12T-7.8UH- L13MM+BJ Rev：A.0 CUST: 海芯 FineP/N： CUSTP/N: 一、DIMENSION:(mm) 二、原理图SCHEMATICDIAGRAM: 三、 A 24.5±0.5 B 2.7±0.5 C 23.7±0.25 D 21±0.5 E 14.5±0.3 H 8±0.3 I 2±1 J 13±2 三、WindingSpecification: 四、ELECTRICALCHARACTERISTICS: TEMPERATURE:25±10°C,RELATIVEHUMIDITY:65±20% NO.TERMINALWIRETurnsWindingDirection 1SF Silk-coveredwire 0.08*24P 12TS CCW NO.ITEMTERMINALSPECIFICATIONTESTFREQUENCYTESTEQUIPMENTS 1IND.S-F 4.7u H±20% Separatecoil 100KHz/1VLCZMETER1062B 2IND.S-F 7.8uH±10%Addmagnetic 100KHz/1VLCZMETER1062B 3 Q值 S-F ≤4.5 100KHz/1VLCZMETER1062B 4DCRS-R ≤115mΩ FY-GZ001 Fine Page4 of4 SPECIFICATION numb er MaterialnameDescriptionManufactur er 1 Hotairwire0.08*24strandsHotairwire0.08*24strands 2 Lead-freesolderbarLead-freesolderbar 3 MagneticsheetΦ24.5*12.7mmMn-Znslotted hardmagneticsheet 4 Adhesive460Adhesive 5 6 Non-perforateddouble- sidedtape Round17mmdiameter(ref) adhesivebacking ： DESC SlottedHardMagneticWatch Coil-CLB Rev：A.0 CUST: 海芯 FineP/N： CUSTP/N: PREPAREDBY/DATECHECKEDBY/DATE 何立成/ HeLicheng 2024/07/09

ProjectNo.:ZHT-260724120W01-1 Page 1 of 27 Intheconfigurationtested,theEUTcompliedwiththestandardsspecifiedabove. PreparedbyReviewedby: Approvedby: LeonLi/EngineerBaretWu/DirectorLeviLee/Manager Note:ThisdevicedescribedabovehasbeentestedbyZHT,andthetestresultsshowthattheequipment undertest(EUT)isincompliancewiththeFCCrequirements.Anditisapplicableonlytothetestedsample identifiedinthereport.Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofZHT, thisdocumentmaybealteredorrevisedbyZHT,personalonly,andshallbenotedintherevisionofthe document. FCCTESTREPORT FCCID:2BAY8-RYT-S880 ApplicantName...............:ShenzhenRunyuntengTechnologyCo.,Ltd Address............................:712,No.23,NorthDistrict,FuquanXincun,HelianCommunity, LonghuaStreet,LonghuaDistrict,Shenzhen,GuangdongProvince,China ManufacturerName.........:ShenzhenRunyuntengTechnologyCo.,Ltd Address............................:712,No.23,NorthDistrict,FuquanXincun,HelianCommunity, LonghuaStreet,LonghuaDistrict,Shenzhen,GuangdongProvince,China Product............................:WirelessChargingStation Model(s)...........................:S880 AdditionalModel(s)..........:/ Trademark.......................:/ ModelDifference..............:/ Preparedby.....................:GuangdongZhonghanTestingTechnologyCo.,Ltd. Address............................:Room104/201,Building1,YibaolaiIndustrialPark,Qiaotou,FuhaiSubdistrict, Bao'anDistrict,Shenzhen,Guangdong,China DateofReceipt................:July24,2026 DateofTest(s).................:July24,2026toJuly31,2026 DateofIssue....................:July31,2026 TestRequested...............:Selecttest(s)asrequestedbytheclient. Standard .......................................... ::FCCCFRTitle47Part15SubpartC Testprocedure ................................ ::/ ProjectNo.:ZHT-260724120W01-1 Page 2 of 27 TABLEOFCONTENTS 1.TESTSUMMARY.......................................................................................................................................3 2.GENERALINFORMATION.......................................................................................................................4 2.1GENERALDESCRIPTIONOFEUT...................................................................................................4 3.2Testmode...........................................................................................................................................5 3.3BlockDiagramofEUTConfiguration..................................................................................................6 3.4TestConditions...................................................................................................................................6 3.5DescriptionOfSupportUnits(ConductedMode)...............................................................................6 4.TESTFACILITYANDTESTINSTRUMENTUSED..................................................................................7 4.1TESTFACILITY..................................................................................................................................7 4.2EQUIPMENTSLISTFORALLTESTITEMS.....................................................................................7 4.3TESTINGSOFTWARE.......................................................................................................................8 5.CONDUCTEDEMISSIONTEST.............................................................................................................10 5.1CONDUCTEDEMISSIONMEASUREMENT...................................................................................10 5.1.1POWERLINECONDUCTEDEMISSIONLimits...........................................................................10 5.1.2TESTPROCEDURE......................................................................................................................10 5.1.3DEVIATIONFROMTESTSTANDARD.........................................................................................10 5.1.4TESTSETUP.................................................................................................................................11 5.1.5EUTOPERATINGCONDITIONS..................................................................................................11 5.1.6TestResult.....................................................................................................................................12 6.RADIATEDEMISSIONMEASUREMENT...............................................................................................14 6.1RadiatedEmissionLimits..................................................................................................................14 6.2AnechoicChamberTestSetupDiagram..........................................................................................15 6.3TestProcedure.................................................................................................................................15 6.4DEVIATIONFROMTESTSTANDARD............................................................................................15 6.5TestResult........................................................................................................................................16 7.BANDWIDTHTEST.................................................................................................................................22 8.ANTENNAREQUIREMENT....................................................................................................................26 9.TESTSETUPPHOTO.............................................................................................................................27 10.EUTCONSTRUCTIONALDETAILS.....................................................................................................27 ProjectNo.:ZHT-260724120W01-1 Page 3 of 27 1.TESTSUMMARY TestItemSectioninCFR47Result Antennarequirement15.203Pass ACPowerLineConductedEmission15.207Pass SpuriousEmission15.209(a)(f)Pass 20dBBandwidth15.215Pass NO…

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FCCID:2BAY8-RYT-S880 EUTTESTPHOTOS FCCID:2BAY8-RYT-S880 ※※※※※ENDOFREPORT※※※※※