2BNFO-H100portable wireless speaker

Rev2/17/2023 ShenzhenXutaoElectronicsCo.,Ltd FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:December4,2025 Ref:AttestationStatementsPart2.911(d)(5)(i)Filing FCCID:2BNFO-H100 ShenzhenXutaoElectronicsCo.,Ltd(“theapplicant”)certifiesthattheequipmentforwhich authorizationissoughtisnot“covered”equipmentprohibitedfromreceivinganequipment authorizationpursuanttosection2.903oftheFCCrules. ShenzhenXutaoElectronicsCo.,Ltd(“theapplicant”)certifiesthattheequipmentforwhich authorizationissoughtdoesnotincludecybersecurityoranti-virussoftwareproducedorprovidedby KasperskyLab,Inc.oranyofitssuccessorsandassignees,includingequipmentwithintegratedKaspersky Lab,Inc.(oranyofitssuccessorsandassignees)cybersecurityoranti-virussoftwarepursuanttoDA-24- 886andKDB986446D01CoveredEquipmentGuidancesectionB(2a). Deviceisinherentlycompliantbasedonhardwarelimitationsorsoftwarecontrols. or ASoftwareBillofMaterials(SBOM)isprovidedtotheTCBforreview,and Theend-userorthirdpartiescannotinstalladditionalsoftwareonthisdevice. Sincerely, Signature: Printedname:TaoGuo

Rev2/17/2023 ShenzhenXutaoElectronicsCo.,Ltd FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:December4,2025 Ref:AttestationStatementsPart2.911(d)(5)(ii)Filing FCCID:2BNFO-H100 ShenzhenXutaoElectronicsCo.,Ltd(“theapplicant”)certifiesthat,asofthedateofthefilingofthe application,theapplicantisnotidentifiedontheCoveredList(asaspecificallynamedentityoranyofits subsidiariesoraffiliates)asanentityproducing“covered”equipment. Sincerely, Signature: Printedname:TaoGuo

Rev1/26/2023 ShenzhenXutaoElectronicsCo.,Ltd FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:December4,2025 Ref:AttestationStatementsPart2.911(d)(7)Filing FCCID:2BNFO-H100 ApplicantFRN:0036520682 ShenzhenXutaoElectronicsCo.,Ltd(“theapplicant”)certifiesthat,asofthedateofthefilingofthe application,FCCUSAgent,LLCisourdesignatedU.S.agentforserviceofprocessfortheabove referencedFCCID. ShenzhenXutaoElectronicsCo.,Ltdacceptstomaintainanagentfornolessthanoneyearafterthe granteehasterminatedallmarketingandimportationortheconclusionofanyCommission-related proceedinginvolvingtheequipment. FCCUSAgent,LLCaccepts,asofthedateofthefilingoftheapplication,theobligationofthedesignated U.S.agentforserviceofprocessfortheabovereferencedFCCID. DesignatedU.S.AgentInformation: CompanyName:FCCUSAgent,LLC FRN:0033402884 Address:3722IllinoisAvenue,SaintCharles,IL,60174,USA ContactPerson:TimPayne Phone:708-571-3148 Email:[email protected] Sincerely, ShenzhenXutaoElectronicsCo.,LtdU.S.Agent:FCCUSAgent,LLC CompanyRepresentative:TaoGuoCompanyRepresentative:TimPayne Signature: Signature:

Rev11/20/07 ShenzhenXutaoElectronicsCo.,Ltd FederalCommunicationsCommission AuthorizationandEvaluationDivision ConfidentialityRequestregardingapplicationforcertificationof FCCID:2BNFO-H100 PursuanttoSections0.457and0.459oftheCommission’sRules,weherebyrequestconfidential treatmentofinformationaccompanyingthisapplicationasoutlinedbelow: ExhibitTypeFileName (BlockDiagram,Schematics,Operational Description) (BlockDiagram.pdf,Schematics.pdf, OperationalDescription.pdf) Theabovematerialscontaintradesecretsandproprietaryinformationnotcustomarilyreleasedto thepublic.Thepublicdisclosureofthesematerialsmaybeharmfultotheapplicantandprovide unjustifiedbenefitstoitscompetitors. TheapplicantunderstandsthatpursuanttoSection0.457oftheRules,disclosureofthis applicationandallaccompanyingdocumentationwillnotbemadebeforethedateoftheGrant forthisapplication. PursuanttoDA04-1705June15,2004oftheCommission’spublicnotice,wealsorequestthat theinformationattachedtothisapplicationbetemporarilyconfidentialfor180daysasoutlined below: ExhibitTypeFileName UserManual.pdf ExternalPhotos.pdf InternalPhotos.pdf TestSetupPhotos.pdf UserManual.pdf ExternalPhotos.pdf InternalPhotos.pdf TestSetupPhotos.pdf Sincerely, Signature: printedname:TaoGuo Date:December4,2025

M:\MasterDocuments\TEMPLATES\POA_Letter.doc ShenzhenXutaoElectronicsCo.,Ltd FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Date:December4,2025 SUBJECT:FCCApplicationfor(FCCID:2BNFO-H100) ToWhomItMayConcern: We,theundersigned,herebyauthorizeLitingNongatCentreTestingInternationalGroup Co.,Ltd/BuildingC,HongweiIndustrialParkBlock70,Bao'anDistrict,Shenzhen,China onourbehalf,toapplytotheFederalCommunicationsCommissiononourequipment. AnyandallactscarriedoutbyLitingNongatCentreTestingInternationalGroupCo.,Ltd /BuildingC,HongweiIndustrialParkBlock70,Bao'anDistrict,Shenzhen,Chinaonour behalfshallhavethesameeffectasactsofourown. ThisistoadvisethatweareinfullcompliancewiththeAnti-DrugAbuseAct.We,the applicant,arenotsubjecttoadenialoffederalbenefitspursuanttoSection5301ofthe Anti-DrugActof1988,21USC853a,andnopartytotheapplicationissubjecttoadenial offederalbenefitspursuanttothatsection Regards, Signature: printedname:TaoGuo

The label is located at the bottom of the product, below this INPUT port

Report No. : EED32R82000302Page 1 of 7 RF Exposure Evaluation Report Product:portable wireless speaker Trade mark:N/A Model/Type reference :H-100, H-200,H-300,H-400, H-500,H-600,H-700,H-800, H-1000 Serial Number:N/A Report Number:EED32R82000302 FCC ID:2BNFO-H100 Date of Issue:Dec. 04, 2025 Test Standards: 47 CFR Part 1.1307 47 CFR Part 1.1310 47 CFR Part 2.1093 KDB 447498 D04 Interim General RF Exposure Guidance v01 Test result:PASS Prepared for: Shenzhen Xutao Electronics Co., Ltd Unit 301, Dawangshan Rainbow Residence, No. 1007 Xihuan Road, Dawangshan Community, Shajing District, Bao'an District, Shenzhen Prepared by: Centre Testing International Group Co., Ltd. Hongwei Industrial Park, Zone 70, Bao’an District, Shenzhen, Guangdong, China TEL: +86-755-3368 3668 FAX: +86-755-3368 3385 Compiled by:Reviewed by: Lucas LuKeven Tan Approved by:Date:Dec. 04, 2025 Aaron Ma Check No.:8421291025 Report No. : EED32R82000302Page 2 of 7 1 Contents Page 1 CONTENTS........................................................................................................................................................................2 2 GENERAL INFORMATION..............................................................................................................................................3 2.1 CLIENTINFORMATION................................................................................................................................................... 3 2.2 GENERALDESCRIPTION OFEUT...................................................................................................................................3 2.3 PRODUCTSPECIFICATION SUBJECTIVE TO THIS STANDARD...........................................................................................3 2.4 TESTLOCATION.............................................................................................................................................................4 2.5 DEVIATION FROMSTANDARDS......................................................................................................................................4 2.6 ABNORMALITIES FROMSTANDARDCONDITIONS..........................................................................................................4 2.7 OTHERINFORMATIONREQUESTED BY THECUSTOMER................................................................................................4 3 SAR EVALUATION...........................................................................................................................................................5 3.1 RF EXPOSURECOMPLIANCEREQUIREMENT.................................................................................................................5 3.1.1 Limits....................................................................................................................................................................5 3.1.2 TestProcedure....................................................................................................................................................5 3.1.3 EUT RF Exposure Evaluation..........................................................................................................................6 Report No. : EED32R82000302Page 3 of 7 2 General Information 2.1 Client Information Applicant: Shenzhen Xutao Electronics Co., Ltd Address of Applicant: Unit 301, Dawangshan Rainbow Residence, No. 1007 Xihuan Road, Dawangshan Community, Shajing District, Bao'an District, Shenzhen Manufacturer: Shenzhen DuoLeSheng Electronics Co., Ltd. Address of Manufacturer: Room 101A, Building A, Tianxin Industrial Zone, Gushu 2nd Road, Guxing Community , Xixiang Sub-district, Bao 'an District, Shenzhen City Factory: Shenzhen DuoLeSheng Electronics Co., Ltd. Address of Factory: Room 101A, Building A, Tianxin Industrial Zone, Gushu 2nd Road, Guxing Community, Xixiang Sub-district, Bao 'an District, Shenzhen City 2.2 General Description of EUT Product Name: portable wireless speaker Model No.(EUT): H-100, H-200,H-300,H-400,H-500,H-600,H-700,H-800,H-1000 Trade Mark: N/A 2.3Product Specification subjective to this standard Frequency Range:BT: 2402MHz~2480MHz Modulation Type:BT: GFSK, π/4DQPSK, 8DPSK Test Power Grade:Default Test Software of EUT:FrequencyTool_v0.3.2.exe Antenna Type: PCB Antenna Antenna Gain: 3.38 dBi Power Supply: USB port:DC 5V Sample Received Date: Oct. 31, 2025 Sample tested Date: Oct. 31, 2025 to Nov. 25, 2025 Remark: Model No.: H-100, H-200,H-300,H-400,H-500,H-600,H-700,H-800,H-1000 Only the model H-10 was tested, since the electrical circuit design, layout, components used and internal wiring were identical for the above models, with only the color difference in appearance Report No. : EED32R82000302Page 4 of 7 2.4 Test Location All tests were performed at: Centre Testing International Group Co., Ltd Hongwei Industrial Park, Zone 70, Bao'an District, Shenzhen, Guangdong, China Telephone: +86 (0) 755 33683668 Fax:+86 (0) 755 33683385 No tests were sub-contracted. FCC Designation No.: CN1164, Test Firm Registration No.: 260439 2.5 Deviation from Standards None. 2.6 Abnormalities from Standard Conditions None. 2.7 Other Information Requested by the Customer None. Report No. : EED32R82000302Page 5 of 7 3 SAR Evaluation 3.1 RF Exposure Compliance Requirement 3.1.1Limits The SAR-based exemption formula of § 1.1307(b)(3)(i)(B), repeated here as Formula (B.2), applies for single fixed, mobile, and portable RF sources with available maximum time-averaged power or effective radiated power (ERP), whichever is greater, of less than or equal to the threshold Pth (mW). This method shall only be used at separation distances from 0.5 cm to 40 cm and at frequencies from 0.3 GHz to 6 GHz (inclusive). Pth is given by Formula and f is in GHz, d is the separation distance (cm), and ERP20cm is per Formula (B.1). The 1 mW Blanket Exemption of § 1.1307(b)(3)(i)(A) applies for single fixed, mobile, and portable RF sources with available m…

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Ch T RE AI MOUNT 0xx PCB An 0 ON ON E Std 149- 30 02 15 d by: by: reproduced exc to the specific d. ina Te l : 8 Http:/ RE EPOR TAIN VIEW ntenna -2008 Chi Sh Andy Yeh cept in full with tests carried o u 86-755-36698555 //www.morlab.cn EPORT No RT W SILICON ide(Rappo h(Technica out prior written ut which is avai Fax: 86-755-3669 E-mail: service@ o.：SZ190 CO,. LTD orteur) l Director) n permission of lable on reques 98525 @morlab.cn Page 1 of 1 080340E01 f the st for 4 1 MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Fax: 86-755-36698525 Http://www.morlab.cn E-mail: [email protected] Page 2 of 14 REPORT No.：SZ19080340E01 DIRECTORY 1. Technical Information ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 3 1.1. Manufacturer and Factory Information ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 3 1.2. Equipment Under Test (EUT) Description ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 3 2. Test Results ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 4 2.1. Applied Reference Documents ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 4 2.2. Test Conditions ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 4 2.3. Test Results lists ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 4 Annex A Photographs ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 6 Annex B Figures ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 7 1. 2D Radiation Pattern ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 7 2. 3D Radiation Pattern ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 9 3. Return Loss ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 10 4. VSWR ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 11 5. Input Impedance ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 11 Annex C Photographs ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 12 Annex D General Information ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 14 1.1 Identification of the Responsible Testing Laboratory ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 14 1.2 Identification of the Responsible Testing Location ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 14 1.3 Test Equipments Utilized ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 14 Change History Version Date Reason for change 1.0 2019-10-15 First edition MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Fax: 86-755-36698525 Http://www.morlab.cn E-mail: [email protected] Page 3 of 14 REPORT No.：SZ19080340E01 1. Technical Information Note: Provide by manufacturer. 1.1. Manufacturer and Factory Information Applicant: SHANGHAI MOUNTAIN VIEW SILICON CO,. LTD Applicant Address: Suite 4C, Building 3, 1238 Zhangjiang Road, Pudong New District, Shanghai, China Manufacturer: SHANGHAI MOUNTAIN VIEW SILICON CO,. LTD Manufacturer Address: Suite 4C, Building 3, 1238 Zhangjiang Road, Pudong New District, Shanghai, China 1.2. Equipment Under Test (EUT) Description Wireless Type N/A Frequency N/A MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Fax: 86-755-36698525 Http://www.morlab.cn E-mail: [email protected] Page 4 of 14 REPORT No.：SZ19080340E01 2. Test Results 2.1. Applied Reference Documents Leading reference documents for testing: No. Identity Document Title 1 ANSI/IEEE Std 149-2008 IEEE Standard Test Procedures for Antennas 2.2. Test Conditions Test Environment Conditions： Relative Humidity: 25 ... 75 % Temperature: +10 °C to +30 °C 2.3. Test Results lists 2.3.1. Gain Frequency Gain(dBi) 2400MHz 2.81 2410MHz 2.74 2420MHz 3.38 2430MHz 2.73 2440MHz 1.01 2450MHz 1.26 2460MHz 1.50 2470MHz 1.49 2480MHz 1.42 2490MHz 0.36 2500MHz 0.33 MORLAB SHENZHEN MORLAB COMMUNICATIONS TECHNOLOGY Co., Ltd. FL1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen , GuangDong Province, P. R. China Tel: 86-755-36698555 Fax: 86-755-36698525 Http://www.morlab.cn E-mail: [email protected] Page 5 of 14 REPORT No.：SZ19080340E01 2.3.2. Return Loss/VSWR/Input Impedance Frequency Return Loss (dB) VSWR Input Impedance(Ω) 240…

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ReportNo.:EED32R82000301Page1of59 Appendix:BluetoothClassic ReportNo.:EED32R82000301Page2of59 Contents AppendixA:20dBEmissionBandwidth.....................................................................................3 TestResult...............................................................................................................................................3 TestGraphs.............................................................................................................................................4 AppendixB:OccupiedChannelBandwidth................................................................................9 TestResult...............................................................................................................................................9 TestGraphs...........................................................................................................................................10 AppendixC:Maximumconductedoutputpower....................................................................15 TestResultPeak...................................................................................................................................15 TestGraphs...........................................................................................................................................15 AppendixD:Carrierfrequencyseparation...............................................................................20 TestResult.............................................................................................................................................20 TestGraphs...........................................................................................................................................21 AppendixE:Timeofoccupancy...............................................................................................23 TestResult.............................................................................................................................................23 TestGraphs...........................................................................................................................................24 AppendixF:Numberofhoppingchannels...............................................................................29 TestResult.............................................................................................................................................29 TestGraphs...........................................................................................................................................30 AppendixG:Bandedgemeasurements...................................................................................32 TestResult.............................................................................................................................................32 TestGraphs...........................................................................................................................................33 AppendixH:ConductedSpuriousEmission.............................................................................39 TestResult.............................................................................................................................................39 TestGraphs...........................................................................................................................................40 AppendixI:DutyCycle..............................................................................................................54 TestResult.............................................................................................................................................54 TestGraphs...........................................................................................................................................55 ReportNo.:EED32R82000301Page3of59 AppendixA:20dBEmissionBandwidth TestResult TestModeAntennaFrequency[MHz] 20db EBW[MHz] FL[MHz]FH[MHz]Limit[MHz]Verdict DH5Ant124020.9842401.4902402.474------ DH5Ant124410.9812440.4932441.474------ DH5Ant124800.9662479.5052480.471------ 2DH5Ant124021.3112401.3492402.660------ 2DH5Ant124411.3172440.3372441.654------ 2DH5Ant124801.3112479.3432480.654------ 3DH5Ant124021.3022401.3342402.636------ 3DH5Ant124411.3022440.3312441.633------ 3DH5Ant124801.2992479.3252480.624------ ReportNo.:EED32R82000301Page4of59 TestGraphs DH5-Ant1-2402 DH5-Ant1-2441 ReportNo.:EED32R82000301Page5of59 DH5-Ant1-2480 2DH5-Ant1-2402 ReportNo.:EED32R82000301Page6of59 2DH5-Ant1-2441 2DH5-Ant1-2480 ReportNo.:EED32R82000301Page7of59 3DH5-Ant1-2402 3DH5-Ant1-2441 ReportNo.:EED32R82000301Page8of59 3DH5-Ant1-2480 ReportNo.:EED32R82000301Page9of59 AppendixB:OccupiedChannelBandwidth TestResult TestModeAntennaFrequency[MHz] OCB[MHz] FL[MHz]FH[MHz]Limit[MHz]Verdict DH5Ant124020.90783 2401.52 94 2402.43 73 ------ DH5Ant124410.90816 2440.52 54 2441.43 35 ------ DH5Ant124800.91121 2479.52 25 2480.43 37 ------ 2DH5Ant124021.1826 2401.41 23 2402.59 49 ------ 2DH5Ant124411.1867 2440.40 51 2441.59 18 ------ 2DH5Ant124801.1903 2479.40 07 2480.59 10 ------ 3DH5Ant124021.1853 2401.40 95 2402.59 48 ------ 3DH5Ant124411.1897 2440.40 03 2441.59 00 ------ 3DH5Ant124801.1946 2479.39 26 2480.58 72 ------ ReportNo.:EED32R82000301Page10of59 TestGraphs DH5-Ant1-2402 DH5-Ant1-2441 ReportNo.:EED32R82000301Page11of59 DH5-Ant1-2480 2DH5-Ant1-2402 ReportNo.:EED32R82000301Page12of59 2DH5-Ant1-2441 2DH5-Ant1-2480 ReportNo.:EED32R82000301Page13of59 3DH5-Ant1-2402 3DH5-Ant1-2441 ReportNo.:EED32R82000301Page14of59 3DH5-Ant1-2480 ReportNo.:EED32R82000301Page15of59 AppendixC:Maximumconductedoutputpower TestResultPeak Test Mode AntennaFrequency[MHz] ConductedPeak Powert[dBm] Conducted Limit[dBm] Verdict DH5Ant12402-0.09≤30PASS DH5Ant12441-0.91≤30PASS DH5Ant12480-0.17≤30PASS 2DH5Ant12402-0.54≤30PASS 2DH5Ant12441-0.85≤30PASS 2DH5Ant12480-0.38≤30PASS 3DH5Ant12402-0.43≤30PASS 3DH5Ant12441-0…

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ReportNo.:EED32R82000301Page26of59 2DH3-Ant1-Hop-PASS 2DH5-Ant1-Hop-PASS ReportNo.:EED32R82000301Page27of59 3DH1-Ant1-Hop-PASS 3DH3-Ant1-Hop-PASS ReportNo.:EED32R82000301Page28of59 3DH5-Ant1-Hop-PASS ReportNo.:EED32R82000301Page29of59 AppendixF:Numberofhoppingchannels TestResult TestModeAntennaFrequency[MHz]Result[Num]Limit[Num]Verdict DH5Ant1Hop79≥15PASS 2DH5Ant1Hop79≥15PASS 3DH5Ant1Hop79≥15PASS ReportNo.:EED32R82000301Page30of59 TestGraphs DH5-Ant1-Hop-PASS 2DH5-Ant1-Hop-PASS ReportNo.:EED32R82000301Page31of59 3DH5-Ant1-Hop-PASS ReportNo.:EED32R82000301Page32of59 AppendixG:Bandedgemeasurements TestResult TestModeAntennaChNameFrequency[MHz] RefLevel [dBm] Result [dBm] Limit [dBm] Verdict DH5Ant1Low2402-0.74-40.55≤-20.74PASS DH5Ant1High2480-0.87-41.66≤-20.87PASS DH5Ant1LowHop_24024.60-23.44≤-15.4PASS DH5Ant1HighHop_2480-2.02-31.79≤-22.02PASS 2DH5Ant1Low2402-0.93-41.05≤-20.93PASS 2DH5Ant1High2480-0.87-46.74≤-20.87PASS 2DH5Ant1LowHop_24021.32-41.39≤-18.68PASS 2DH5Ant1HighHop_2480-1.80-45.44≤-21.8PASS 3DH5Ant1Low2402-0.99-40.87≤-20.99PASS 3DH5Ant1High2480-5.96-47.12≤-25.96PASS 3DH5Ant1LowHop_24023.07-23.19≤-16.93PASS 3DH5Ant1HighHop_2480-2.81-46.14≤-22.81PASS ReportNo.:EED32R82000301Page33of59 TestGraphs DH5-Ant1-2402-PASS DH5-Ant1-2480-PASS ReportNo.:EED32R82000301Page34of59 DH5-Ant1-Hop_2402-PASS DH5-Ant1-Hop_2480-PASS ReportNo.:EED32R82000301Page35of59 2DH5-Ant1-2402-PASS 2DH5-Ant1-2480-PASS ReportNo.:EED32R82000301Page36of59 2DH5-Ant1-Hop_2402-PASS 2DH5-Ant1-Hop_2480-PASS ReportNo.:EED32R82000301Page37of59 3DH5-Ant1-2402-PASS 3DH5-Ant1-2480-PASS ReportNo.:EED32R82000301Page38of59 3DH5-Ant1-Hop_2402-PASS 3DH5-Ant1-Hop_2480-PASS ReportNo.:EED32R82000301Page39of59 AppendixH:ConductedSpuriousEmission TestResult TestModeAntennaFrequency[MHz] FreqRange [MHz] RefLevel [dBm] Result [dBm] Limit [dBm] Verdict DH5Ant124020~Reference-0.81-0.81---PASS DH5Ant1240230~1000-0.81-54.77≤-20.81PASS DH5Ant124021000~26500-0.81-45.21≤-20.81PASS DH5Ant124410~Reference-1.39-1.39---PASS DH5Ant1244130~1000-1.39-52.38≤-21.39PASS DH5Ant124411000~26500-1.39-47.02≤-21.39PASS DH5Ant124800~Reference-1.03-1.03---PASS DH5Ant1248030~1000-1.03-51.98≤-21.03PASS DH5Ant124801000~26500-1.03-43.37≤-21.03PASS 2DH5Ant124020~Reference-1.11-1.11---PASS 2DH5Ant1240230~1000-1.11-57.67≤-21.11PASS 2DH5Ant124021000~26500-1.11-46.79≤-21.11PASS 2DH5Ant124410~Reference-1.65-1.65---PASS 2DH5Ant1244130~1000-1.65-57.04≤-21.65PASS 2DH5Ant124411000~26500-1.65-49.91≤-21.65PASS 2DH5Ant124800~Reference-1.14-1.14---PASS 2DH5Ant1248030~1000-1.14-54.04≤-21.14PASS 2DH5Ant124801000~26500-1.14-47.92≤-21.14PASS 3DH5Ant124020~Reference-1.03-1.03---PASS 3DH5Ant1240230~1000-1.03-57.28≤-21.03PASS 3DH5Ant124021000~26500-1.03-45.89≤-21.03PASS 3DH5Ant124410~Reference-1.59-1.59---PASS 3DH5Ant1244130~1000-1.59-54.41≤-21.59PASS 3DH5Ant124411000~26500-1.59-49.43≤-21.59PASS 3DH5Ant124800~Reference-6.11-6.11---PASS 3DH5Ant1248030~1000-6.11-58.11≤-26.11PASS 3DH5Ant124801000~26500-6.11-50.64≤-26.11PASS ReportNo.:EED32R82000301Page40of59 TestGraphs DH5-Ant1-2402-0~Reference-PASS DH5-Ant1-2402-30~1000-PASS ReportNo.:EED32R82000301Page41of59 DH5-Ant1-2402-1000~26500-PASS DH5-Ant1-2441-0~Reference-PASS ReportNo.:EED32R82000301Page42of59 DH5-Ant1-2441-30~1000-PASS DH5-Ant1-2441-1000~26500-PASS ReportNo.:EED32R82000301Page43of59 DH5-Ant1-2480-0~Reference-PASS DH5-Ant1-2480-30~1000-PASS ReportNo.:EED32R82000301Page44of59 DH5-Ant1-2480-1000~26500-PASS 2DH5-Ant1-2402-0~Reference-PASS ReportNo.:EED32R82000301Page45of59 2DH5-Ant1-2402-30~1000-PASS 2DH5-Ant1-2402-1000~26500-PASS

ReportNo.:EED32R82000301Page46of59 2DH5-Ant1-2441-0~Reference-PASS 2DH5-Ant1-2441-30~1000-PASS ReportNo.:EED32R82000301Page47of59 2DH5-Ant1-2441-1000~26500-PASS 2DH5-Ant1-2480-0~Reference-PASS ReportNo.:EED32R82000301Page48of59 2DH5-Ant1-2480-30~1000-PASS 2DH5-Ant1-2480-1000~26500-PASS ReportNo.:EED32R82000301Page49of59 3DH5-Ant1-2402-0~Reference-PASS 3DH5-Ant1-2402-30~1000-PASS ReportNo.:EED32R82000301Page50of59 3DH5-Ant1-2402-1000~26500-PASS 3DH5-Ant1-2441-0~Reference-PASS ReportNo.:EED32R82000301Page51of59 3DH5-Ant1-2441-30~1000-PASS 3DH5-Ant1-2441-1000~26500-PASS ReportNo.:EED32R82000301Page52of59 3DH5-Ant1-2480-0~Reference-PASS 3DH5-Ant1-2480-30~1000-PASS ReportNo.:EED32R82000301Page53of59 3DH5-Ant1-2480-1000~26500-PASS ReportNo.:EED32R82000301Page54of59 AppendixI:DutyCycle TestResult TestModeAntenna Frequency[ MHz] ONTime [ms] Period [ms] DutyCycle [%] DutyCycle Factor[dB] DH5Ant124022.893.7577.071.13 DH5Ant124412.893.7577.071.13 DH5Ant124802.893.7577.071.13 2DH5Ant124022.883.7576.801.15 2DH5Ant124412.883.7576.801.15 2DH5Ant124802.893.7577.071.13 3DH5Ant124022.893.7577.071.13 3DH5Ant124412.883.7576.801.15 3DH5Ant124802.903.7577.331.12 ReportNo.:EED32R82000301Page55of59 TestGraphs NTNV-DH5-Ant1-2402 NTNV-DH5-Ant1-2441 ReportNo.:EED32R82000301Page56of59 NTNV-DH5-Ant1-2480 NTNV-2DH5-Ant1-2402 ReportNo.:EED32R82000301Page57of59 NTNV-2DH5-Ant1-2441 NTNV-2DH5-Ant1-2480 ReportNo.:EED32R82000301Page58of59 NTNV-3DH5-Ant1-2402 NTNV-3DH5-Ant1-2441 ReportNo.:EED32R82000301Page59of59 NTNV-3DH5-Ant1-2480 ***EndofReport***

Report No. : EED32R82000301Page 1 of 79 TEST REPORT Product:portable wireless speaker Trade mark:N/A Model/Type reference :H-100, H-200,H-300,H-400, H-500,H-600,H-700,H-800, H-1000 Serial Number:N/A Report Number:EED32R82000301 FCC ID:2BNFO-H100 Date of Issue:Dec. 04, 2025 Test Standards:47 CFR Part 15 Subpart C Test result:PASS Prepared for: Shenzhen Xutao Electronics Co., Ltd Unit 301, Dawangshan Rainbow Residence, No. 1007 Xihuan Road, Dawangshan Community, Shajing District, Bao'an District, Shenzhen Prepared by: Centre Testing International Group Co., Ltd. Hongwei Industrial Park, Zone 70, Bao’an District, Shenzhen, Guangdong, China TEL: +86-755-3368 3668 FAX: +86-755-3368 3385 Compiled by:Reviewed by: Lucas LuKeven Tan Approved by:Date:Dec. 04, 2025 Aaron Ma Check No.:8421291025 Report No. : EED32R82000301Page 2 of 79 1 Contents Page 1 CONTENTS......................................................................................................................................................................2 2 TEST SUMMARY............................................................................................................................................................3 3 GENERAL INFORMATION...........................................................................................................................................4 3.1 CLIENTINFORMATION.................................................................................................................................................4 3.2 GENERALDESCRIPTION OFEUT.................................................................................................................................4 3.3 TESTCONFIGURATION........................................................................................................................…

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