FSUGG0AMWireless Speaker

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:KYESYSTEMSCORP. ProductDescription:WirelessSpeaker Granteecode:FSU FRN:0005897442 FCCID:FSUGG0AM ContactName:RickyChen Address:No.492,Sec.5,ChongxinRd.,SanchongDist.,NewTaipeiCity,24160,Taiwan TelephoneNo.:+886-2-2999-9464 Email:[email protected] [KYESYSTEMSCORP.]certifiesthat,asofthedateofthisfilingofthe applicationwiththeTCB,[GOLDENVICTORYINTERNATIONALTRADINGCO LTD]isourdesignatedUSagentforserviceofprocessfortheabovereferenced FCCID.[KYESYSTEMSCORP.]acceptstomaintainanagentfornolessthan oneyearafterthegranteehasterminatedallmarketingandimportationorthe conclusionofanycommissionrelatedproceedinginvolvingequipment. [GOLDENVICTORYINTERNATIONALTRADINGCOLTD]accepts,asofthedate ofthefilingoftheapplication,theobligationofthedesignatedUSagentfor serviceofprocessfortheabovereferenceFCCID. TheUSAgentforServiceofProcessisawareofandagreestocomplywiththerequirements outlinedintheFCCEquipmentAuthorizationProgram,ReportandOrderFCC22-84,andclause §2.911. TheApplicantisawareofandagreestocomplywiththerequirementsoutlinedintheFCC EquipmentAuthorizationProgram,ReportandOrderFCC22-84,andclause§2.911. Date:2026.8.11 Applicant’sName:RickyChenUSAgent’sName:LeonHowar Title:ManagerTitle:Manager Signature Signature

Attestation Statement. Old Code:C5266091 24New Code:00015544 Ed.3 Change reason:FRN is added to the Applicant information section. 1/1 TO: Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 The Commission adopted rules that prohibit equipment authorization for “covered” telecommunications equipment and video surveillance equipment produced by entities identified on the Commission’s Covered List 1 , which is periodically updated. See the Covered List for more details. This Attestation Statement is to confirm that we follow the Section 2.911(d)(5)(i)-(ii) Applicant Company name: KYE SYSTEMS CORP. Grantee code:FSU FRN:0005897442 FCC ID:FSUGG0AM Contact Name:Ricky Chen Address: No.492, Sec.5, Chongxin Rd., Sanchong Dist., New Taipei City, 24160, Taiwan Telephone No.:+886-2-2999-9464 Email:[email protected] i. KYE SYSTEMS CORP.(“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. The applicant must sign this certification. ii. KYE SYSTEMS CORP.(“the applicant”) certifies that, as of the date of the filing of the application, the applicant [is not] (as a specifically named entity or any of its subsidiaries or affiliates) identified on the Covered List as an entity producing “covered” equipment. The applicant must sign this certification. [KYE SYSTEMS CORP.] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant [ is not] identified on the Covered List as an entity producing “covered” equipment . Date:2026.8.11 Applicant’s Name: Ricky Chen Title:Manager Signature 1 The Commission’sCovered Listis published by the Public Safety and Homeland Security Bureau and posted on the Commission’s website. This Covered List, which is periodically updated, identifies particular equipment, produced by particular entities, that constitutes “covered” equipment.https://www.fcc.gov/supplychain/coveredlist

KYE SYSTEMSCORP. 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 DeviceWirelessSpeaker CompanynameKYE SYSTEMSCORP. GranteecodeFSU FCC IDFSUGG0AM FRN0005897442 ContactnameRickyChen AddressNo.492,Sec.5,ChongxinRd., SanchongDist., NewTaipeiCity,24160,Taiwan Telephonenumber+886-2-2999-9464 [email protected] Chipset/moduleinformationJL6955F 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 After the reviewof this items,the device: ☒Cannotsupportinstallationof any cybersecurityor anti-virussoftwareon the coveredlist. ☐ Potentiallycan operatewith any cybersecurityor anti-virussoftwareon the coveredlist–additionalthird- party proof is providedto demonstratecompliancewith requirementsas of 2.911(d)5(i),(ii)–“Proof of Compliancewith CoveredList SoftwareRequirements”of this documentapplies Signature:Na me: Ricky Chen Date: 2026.8.11 1 The justificationfield is usedto justifywhy the softwarecannotbe receivedthroughthat interface.Checkthe annexfor more indications.

TCB CALL página 1 File FCC ID: FSUGG0AM 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_Ed1_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_Ed1_US_Agent_Letter"

C5266091_X10_Ed.2 1/1 KYESYSTEMSCORP. OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 Date:2026.8.11 Subject:RequestforConfidentiality FCCID:FSUGG0AM 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:RickyChen Title: Manager

C5266091_X8_Ed.1 1/1 LetterofAuthorization KYESYSTEMSCORP. Company:KYESYSTEMSCORP. Address:No.492,Sec.5,ChongxinRd.,SanchongDist.,NewTaipeiCity, 24160,Taiwan ProductName:WirelessSpeaker ModelNumber:SP-918BT, SP-XXXXX,XX-XXXXX,XXXXXXXXXXXXXXXXXXXXXXXXXXXX(Xcan be0-9&A-Z&a-z&Blank&"-"&"/") FCCIdentifier:FSUGG0AM 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:RickyChenDate:2026.8.11 Title:Manager Signatureofapplicant:

EUTPHOTO(ExternalPhotos) Model:SP-918BT, EUTPhoto1 EUTPhoto2 EUTPhoto3 EUTPhoto4 EUTPhoto5 EUTPhoto6 ※※※※※ENDOFREPORT※※※※※

Labelandlabellocation FCCIDLABEL: 3cm 5cm LabelLocation: WirelessSpeaker FCCID:FSUGG0AM

EUTPHOTO(InternalPhotos) Model:SP-918BT, EUTPhoto7 EUTPhoto8 EUTPhoto9 EUTPhoto10 ANT EUTPhoto11 ※※※※※ENDOFREPORT※※※※※

FCCID:FSUGG0AM 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, ForEDR Mode Frequency (MHz) Power (dBm) TuneUP tolerance (dBm) Max TuneUP power (dBm) Power (mW) Min. distance(mm) Calc. thresholds limit GFSK2402 0.171 0±1 11.2650.390233.0 π/4-DQPSK 2402 0.868 0±111.2650.390233.0 Conclusion: 1.[(max.powerofchannel,includingtune-uptolerance,mW)/(min.testseparation distance,mm)]*[√f(GHz)]<3.0. 2.SARTestExclusionThresholdsis3.0forseparationdistance5mm.Therefore,SAR testisnotrequired.

ProjectNo.:ZKT-2604080374E Page1of59 7 FCCPart15CTestReport FCCID:FSUGG0AM ReportNumber. .................................. : ZKT-2604080374E DateofTest ...................................................... : Jul.02,2026-Aug.06,2026 Dateofissue ......................................... : Aug.06,2026 Totalnumberofpages ......................... 59 TestResult..........................................: PASS TestingLaboratory...........................: ShenzhenZKTTechnologyCo.,Ltd. Address ............................................... : 1/F,No.101,BuildingB,No.6,TangweiCommunityIndustrial Avenue,FuhaiStreet,Bao'anDistrict,Shenzhen,China Applicant'sname.............................: KYESYSTEMSCORP. Address ............................................... : No.492,Sec.5,ChongxinRd.,SanchongDist.,NewTaipeiCity, 24160,Taiwan. Manufacturer'sname ...................... : DongguanKunyingComputerProductsCo.,Ltd. Address...............................................: Building5,No.2DongyeRoad,HoujieTown,DongguanCity, GuangdongProvinceofChina.523950. Testspecification: Standard................................................: FCCCFRTitle47Part15SubpartCSection15.247 ANSIC63.10-2020+Cor.1-2023+C63.10a-2024+Erratato C63.10a-2024 Testprocedure ..................................... : / Non-standardtestmethod................:N/A TestReportFormNo. ....................... : TRF-EL-112_V0 TestReportForm(s)Originator ..... : ZKTTesting MasterTRF........................................: Dated:2021-04-22 ThisdevicedescribedabovehasbeentestedbyZKT,andthetestresultsshowthattheequipmentunder test(EUT)isincompliancewiththeFCCrequirements.Anditisapplicableonlytothetestedsample identifiedinthereport. Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofZKT,thisdocumentmay bealteredorrevisedbyZKT,personalonly,andshallbenotedintherevisionofthedocument. Productname.....................................:WirelessSpeaker Trademark ........................................... :Genius Model/Typereference.........................: SP-918BT, SP-XXXXX,XX-XXXXX,XXXXXXXXXXXXXXXXXXXXXXXXXXXX (Xcanbe0-9&A-Z&a-z&Blank&"-"&"/") Ratings .................................................. : Input:5V1A Battery:3.7V1800mAh,6.66Wh ProjectNo.:ZKT-2604080374E Page2of59 Testingprocedureandtestinglocation: TestingLaboratory .......................................... :ShenzhenZKTTechnologyCo.,Ltd. Address............................................................:1/F,No.101,BuildingB,No.6,TangweiCommunity IndustrialAvenue,FuhaiStreet,Bao'anDistrict, Shenzhen,China JimLiu Testedby(name+signature).......................: JacksonFang Reviewer(name+signature).......................: LakeXie Approved(name+signature) ....................... : ProjectNo.:ZKT-2604080374E Page3of59 TableofContents Page 1.VERSION..................................................................................................................................5 2.TESTSUMMARY...................................................................................................................6 2.1TESTFACILITY.........................................................................................................................7 2.2MEASUREMENTUNCERTAINTY......................................................................................7 3.GENERALINFORMATION.................................................................................................8 3.1GENERALDESCRIPTIONOFEUT...................................................................................8 3.2TestSetupConfiguration.....................................................................................................10 3.3SupportEquipment................................................................................................................10 3.4TestMode.................................................................................................................................11 3.5EQUIPMENTSLISTFORALLTESTITEMS................................................................12 4.EMCEMISSIONTEST........................................................................................................14 4.1Conductedemissions............................................................................................................14 4.1.1POWERLINECONDUCTEDEMISSIONLimits......................................................14 4.1.2TESTPROCEDURE..........................................................................................................14 4.1.3DEVIATIONFROMTESTSTANDARD.......................................................................14 4.1.4TESTSETUP.......................................................................................................................15 4.1.5EUTOPERATINGCONDITIONS..................................................................................15 4.1.6TestResult............................................................................................................................16 4.2Radiatedemissions................................................................................................................18 4.2.1RadiatedEmissionLimits.................................................................................................18 4.2.2TESTPROCEDURE..........................................................................................................18 4.2.3DEVIATIONFROMTESTSTANDARD.......................................................................19 4.2.4TESTSETUP.......................................................................................................................19 4.2.5EUTOPERATINGCONDITIONS..................................................................................20 4.2.6TESTRESULTS..................................................................................................................21 5.RADIATEDBANDEMISSIONMEASUREMENT........................................................27 5…

Text truncated - open the document above for the full version.

Inverted F Antenna Specification Summary ITEMANT SPEC Model Name 2.4G ANT HorizontalVertical 2400MHz 2400MHz2500MHz2400MHz2400MHz 2500MHz Center Frequency -1.26-0.76-0.58-5.25-2.46-1.86 MAX. Gain -0.58dB i PolarizationHorizontal and Vertical Azimuth Beam Pattern Omni-directional Impedance50 Ohm Manufacture Address ZHUHAI JIELI TECHNOLOGY CO.,LTD No.333 Kexing Road, Xiangzhou District, Zhuhai City, Guang do ng Province Antenna Photo & Length (mm) Horizontal: 2400 MHz 2450 MHz 2500 M Hz Power (dBi) Max : 0 Min: -40 Scale: 5/div Gain(dBi) Frequency (MHz) MaxMinAvg 2400-1.26174-30.0801-7.18716 2450-0.765802-36.5604-7.48023 2500-0.585582-22.0315-6.59127 Vertical: 2400 MHz 2450 MHz 2500 M Hz Power (dBi) Max : 0 Min: -30 Scale: 5/div Gain(dBi) Frequency (MHz) MaxMinAvg 2400-5.2537-22.1424-12.4294 2450-2.4652-24.5837-10.4702 2500-1.86120-29.5214-9.20432 ANT Test Labs：Attestation of Global Compliance Co., Ltd.

EUTTESTPHOTO Model:SP-918BT,