HBOSB2635DDGWireless Dongle

SHENZHENFENDATECHNOLOGYCO.,LTD. CoveredEquipmentCertificationAttestationLetter 2026-06-22 NemkoNorthAmerica,Inc. 303RiverRoad Ottawa K1V1H2 Canada ATTN.:ReviewingEngineer FCCID:HBOSB2635DDG SHENZHENFENDATECHNOLOGYCO.,LTD.(“theapplicant”)certifiesthatthe equipmentforwhichauthorizationissoughtisnot“covered”equipmentprohibitedfrom receivinganequipmentauthorizationpursuanttosection2.903oftheFCCrules. Note:Iftheequipmentforwhichtheapplicantseeksauthorizationisproducedby anyoftheentitiesidentifiedonthecurrentCoveredList,theapplicantshould includeanexplanationonwhytheequipmentisnot“covered”equipment. SHENZHENFENDATECHNOLOGYCO.,LTD.(“theapplicant”)certifiesthat,asofthe dateofthefilingoftheapplication,theapplicantisnotidentifiedontheCoveredListas anentityproducing“covered”equipment. SHENZHENFENDATECHNOLOGYCO.,LTD.(“theapplicant”)certifiesthatthe equipmentforwhichauthorizationissoughtdoesnotincludecybersecurityoranti-virus softwareproducedorprovidedbyKasperskyLab,Inc.oranyofitssuccessorsand assignees,includingequipmentwithintegratedKasperskyLab,Inc.(oranyofits successorsandassignees)cybersecurityoranti-virussoftwarepursuanttoDA-24-886 andKDB986446D01CoveredEquipmentGuidancesectionB(2a). Signed: Printedname:frankChenzhonghua Title:engineer CompanyName:SHENZHENFENDATECHNOLOGYCO.,LTD. Address:FendaHi-TechPark,ZhoushiRoad,ShiyanTown,BaoanDistrict,Shenzhen City,Guangdong,China Phone:+86-0755-27486668 E-Mail:[email protected] Date:2026-06-22

1/1 USAgentforServiceofProcessLETTEROFATTESTATION TO: OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USAgentforServiceofProcess: CompanyName:HisenseUSAMultimediaR&DCenterInc. FRN:0033725060 ContactName:ShuangGuan Address:7310McGinnisFerryRoadSuwanee,GA30024,UnitedStates TelephoneNo:(678)318-9060 Email:[email protected] Applicant: Companyname:SHENZHENFENDATECHNOLOGYCO.,LTD. ProductDescription:WirelessDongle Granteecode:HBO FCCID:HBOSB2635DDG FRN：0021744982 ContactName:frankChenzhonghua Address:FendaHi-TechPark,ZhoushiRoad,ShiyanTown,BaoanDistrict,ShenzhenCity, Guangdong,China TelephoneNo:+86-0755-27486668 Email:[email protected] SHENZHENFENDATECHNOLOGYCO.,LTD.certifiesthat,asofthedateofthis filingoftheapplicationwiththeTCB,[HisenseUSAMultimediaR&DCenterInc.] isourdesignatedUSagentforserviceofprocessfortheabovereferencedFCC ID.SHENZHENFENDATECHNOLOGYCO.,LTD.acceptstomaintainanagent fornolessthanoneyearafterthegranteehasterminatedallmarketingand importationortheconclusionofanycommissionrelatedproceedinginvolving equipment.[HisenseUSAMultimediaR&DCenterInc.]accepts,asofthedate ofthefilingoftheapplication,theobligationofthedesignatedUSagentfor serviceofprocessfortheabovereferenceFCCID. TheUSAgentforServiceofProcessisawareofandagreestocomplywiththerequirements outlinedintheFCCEquipmentAuthorizationProgram,ReportandOrderFCC22-84,andclause §2.911. TheApplicantisawareofandagreestocomplywiththerequirementsoutlinedintheFCC EquipmentAuthorizationProgram,ReportandOrderFCC22-84,andclause§2.911. Date:2026-06-22 Applicant’sName: frankChenzhonghua USAgent’sName: ShuangGuan Title:engineer Title:/ Signature ： Signature

SHENZHENFENDATECHNOLOGYCO.,LTD. 2026-06-22 NemkoNorthAmerica,Inc. 303RiverRoad Ottawa,Ontario,Canada K1V1H2 AUTHORITYTOACTASAGENT-FCC Onourbehalf,IappointDamonHu,GuangdongDongdianTestingServiceCo.,Ltd.(Unit2,Building 1,No.17,Zongbu2ndRoad,SongshanLakePark,Dongguan,Guangdong,China,523808),toact asouragentinthepreparationofthisapplicationforequipmentcertification.Icertifythatsubmitted documentsproperlydescribethedeviceorsystemforwhichequipmentcertificationissought.Ialso certifythateachunitmanufactured,importedormarketed,asdefinedinFCCregulationswillhave affixedtoitalabelidenticaltothatsubmittedforapprovalwiththisapplication. Insigningthisletter,Applicantcertifiesthatneithertheapplicantnoranypartytotheapplicationis notsubjecttoadenialofFederalbenefits,thatincludeFCCbenefits,pursuanttoSection5301ofthe Anti-DrugAbuseActof1988,21U.S.C.§862becauseofaconvictionforpossessionordistribution ofacontrolledsubstance.See47CFR1.2002(b)forthedefinitionofa"party"forthesepurposes. Forinstanceswhereourauthorizedagentsignstheapplicationforcertificationonourbehalf,I acknowledgethatallresponsibilityforcomplyingwiththetermsandconditionsforcertification,as specifiedbyNemkoNorthAmericaInc.,stillresidesstillresideswithus. Sincerely, Printedname:frankChenzhonghua Title:engineer CompanyName:SHENZHENFENDATECHNOLOGYCO.,LTD. Address:FendaHi-TechPark,ZhoushiRoad,ShiyanTown,BaoanDistrict,ShenzhenCity, Guangdong,China Phone:+86-0755-27486668 E-Mail:[email protected] Date:2026-06-22

SHENZHENFENDATECHNOLOGYCO.,LTD. ProductSimilarityDeclaration Productname:2.1chStandaloneRearSurroundSpeakersandSubwoofer Modelname:F210,F3,Flex3,FLEX3,FLEX210,WR210,FL210,FL2100, F2100 FCCID ： HBOSB2635DDG We(SHENZHENFENDATECHNOLOGYCO.,LTD.)herebystatethatallthe modelsareelectricalidenticalincludingthesamehardwaredesign(i.e.,circuit design,PCBLayout,RFmodule/circuit,antennatype(s)andantennalocation, componentsonPCB,etc.,),WhicharenotaffecttheRFcharacterisitics.same mechanicalstructure,onlythemodelnumberaredifferent. Signature: Printedname:frankChenzhonghua Title:engineer CompanyName:SHENZHENFENDATECHNOLOGYCO.,LTD. Address:FendaHi-TechPark,ZhoushiRoad,ShiyanTown,BaoanDistrict,Shenzhen City,Guangdong,China Phone:+86-0755-27486668 E-Mail:[email protected] Date:2026-06-233

SHENZHENFENDATECHNOLOGYCO.,LTD. 2026-06-22 NemkoNorthAmerica,Inc. 303RiverRoad Ottawa,Ontario,Canada K1V1H2 REQUESTFORCONFIDENTIALITY–FCC FCCID: HBOSB2635DDG PursuanttoSections0.457(d)and0.459oftheCommission’sRulesandFCCGuidancedocument 726920,weherebyrequestpermanentconfidentialtreatmentofexhibitsidentifiedassuchinthe tablebelowandrequesttheyarepermanentlywithheldfrompublicreviewbasedonthedocuments containingtradesecretsandproprietaryinformationnotcustomarilyreleasedtothepublic.The publicdisclosureofthisinformationmightbeharmfultotheapplicantandprovideunjustifiedbenefits toitscompetitors. Wealsorequestshort-termconfidentialityoncertainexhibitsuntiltheintendeddateofmarketingas outlinedbelow.Werequesttheexhibitsbewithheldfrompublicviewforaperiodof180days.We attestmarketingoftheproductwillonlycommenceaftertheperiodofshort-termconfidentiality expires,orifmarketingistocommencebeforetherequestednumberofdayslistedabove,the granteewillinformNemkotoreleasetheShort-TermConfidentialityinformationwithheldontheFCC equipmentauthorizationwebsite. ExhibitTypeofConfidentialityRequested BlockDiagrams ☒Permanent ☐ShortTerm ExternalPhotos------------------☒ShortTerm InternalPhotos☐Permanent*☒ShortTerm OperationDescription ☒Permanent ☐ ShortTerm PartsList&Placement/BOM ☐ Permanent ☐ ShortTerm Tune-UpProcedure☐Permanent ☐ShortTerm SchematicDiagrams☒Permanent ☐ShortTerm TestSetupPhotos------------------☒ShortTerm User’sManual ☐Permanent* ☒ShortTerm Theasteriskeditems(*)requirefurtherinformationtobeprovidedinthisjustificationletterbeforepermanentconfidentialitywillbe extendedtotheseexhibits.PleaserefertoFCCKDB726920D01foundat: https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=41731andreviewsectionII,3)regardingspecific informationthatmustaccompanytheserequests. Note:anydocumentsheldundertheShort-Termconfidentialitywillautomaticallybecomepublicafterthe requestedtimeifanappropriateextensionrequesthasnotbeenreceived.Anyexhibits(i.e.,schematic diagrams)thatmayhavealreadybeenrequestedtohave“Permanent”confidentialityasshownabove neednotberepeatedunderShort-Termconfidentialityrequest. Sincerely, Signed : Printedname:frankChenzhonghua Title:engineer CompanyName:SHENZHENFENDATECHNOLOGYCO.,LTD. Address:FendaHi-TechPark,ZhoushiRoad,ShiyanTown,BaoanDistrict,ShenzhenCity, Guangdong,China Phone:+86-0755-27486668 E-Mail:[email protected] Date:2026-06-22

名称：logo 材料： 工艺：丝印 颜色：黑色高亮 名称：配对键字符 材料： 工艺：丝印 颜色：pantone 8403c 工艺：丝印 颜色：黑色高亮 Model: F210 Wireless Dongle FCC ID: HBOSB2635DDG IC: 10550A-SB2635DDG HVIN: F210D Input: 5V 0.5A Made in China Model: F210 Wireless Dongle FCC ID: HBOSB2635DDG IC: 10550A-SB2635DDG HVIN: F210D Input: 5V 0.5A Made in China

Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25112709-2E07 TRF No.: RT-4-E-006Page 1 of 6 RF EXPOSURE REPORT Applicant : SHENZHEN FENDA TECHNOLOGY CO., LTD. Address of Applicant : Fenda Hi-Tech Park, Zhoushi Road, Shiyan Town,Baoan District, Shenzhen City, Guangdong, China. Manufacturer : SHENZHEN FENDA TECHNOLOGY CO., LTD. Address of Manufacturer : Fenda Hi-Tech Park, Zhoushi Road, Shiyan Town,Baoan District, Shenzhen City, Guangdong, China. Equipment under Test : Wireless Dongle Model No. : F210, F3, Flex3, FLEX3, FLEX210, WR210, FL210, FL2100, F2100 FCC ID : HBOSB2635DDG Test Standard(s) : KDB447498 D01 General RF Exposure Guidance v06 Report No. : DDT-RE25112709-2E07 Issue Date : 2026/07/23 Issue By : Guangdong Dongdian Testing Service Co., Ltd. Unit 2, Building 1, No. 17, Zongbu 2nd Road, Songshan Lake Park, Dongguan, Guangdong, China, 523808 Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25112709-2E07 TRF No.: RT-4-E-006Page 2 of 6 Table of Contents 1.General Test Information..............................................................................................5 1.1.Description of EUT .......................................................................................................5 1.2.Accessories of EUT......................................................................................................5 1.3.Test laboratory .............................................................................................................5 2.RF Exposure evaluation for FCC .................................................................................6 2.1.Assessment procedure.................................................................................................6 2.2.Assess result ................................................................................................................6 Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25112709-2E07 TRF:RT-4-E-006Page 3 of 6 $!CeMetaLims!digital$ Test Report Declare Applicant : SHENZHEN FENDA TECHNOLOGY CO., LTD. Address of Applicant : Fenda Hi-Tech Park, Zhoushi Road, Shiyan Town,Baoan District, Shenzhen City, Guangdong, China. Equipment under Test : Wireless Dongle Model No. : F210, F3, Flex3, FLEX3, FLEX210, WR210, FL210, FL2100, F2100 Manufacturer : SHENZHEN FENDA TECHNOLOGY CO., LTD. Address of Manufacturer : Fenda Hi-Tech Park, Zhoushi Road, Shiyan Town,Baoan District, Shenzhen City, Guangdong, China. Test Standard Used: KDB447498 D01 General RF Exposure Guidance v06 We Declare: The equipment described above is tested by Guangdong Dongdian Testing Service Co., Ltd. and in the configuration tested the equipment complied with the standards specified above. The test results are contained in this test report and Guangdong Dongdian Testing Service Co., Ltd. is assumed of full responsibility for the accuracy and completeness of these tests. Report No.:DDT-RE25112709-2E07 Date of Receipt:2026/02/06Date of Test:2026/02/06~2026/07/10 Note: This report applies to above tested sample only. This report shall not be reproduced in parts without written approval of Guangdong Dongdian Testing Service Co., Ltd. Created: Chen Ziqin Reviewed: Bobo ChenApproved: Ella Gong 2026/07/112026/07/232026/07/23 Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25112709-2E07 TRF:RT-4-E-006Page 4 of 6 Revision History VersionRevision ContentIssue DateApproved V0Initial issue2026/07/23Ella Gong Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25112709-2E07 TRF:RT-4-E-006Page 5 of 6 1. General Test Information 1.1. Description of EUT EUT Name:Wireless Dongle Model Number:F210, F3, Flex3, FLEX3, FLEX210, WR210, FL210, FL2100, F2100 Difference of model number ： Above models are identical in schematic and structure, only the model number are different, therefore the test performed on the model F210 EUT Function Description:Please reference user manual of this device Power Supply:Powered by TV or Laptop Note: The above EUT information is declared by manufacturer and for more detailed features description please refer to the manufacturer's specifications or User's Manual. 1.2. Accessories of EUT AccessoriesManufacturerModel numberDescription AC Power Cable//Length: 140cm, without core SWITCHING ADAPTER SHENZHEN HONOR ELECTRONI C CO., LTD. ADS-25FSG- 19 24024EPCU INPUT: 100~240V~ 50/60Hz Max. 0.7A OUTPUT: 24.0V ⎓1.0A 24.0W 1.3. Test laboratory Guangdong Dongdian Testing Service Co., Ltd. Add.: Unit 2, Building 1, No. 17, Zongbu 2nd Road, Songshan Lake Park, Dongguan, Guangdong, China, 523808. Tel.: +86-0769-38826678, http://www.dgddt.com, Email: [email protected]. CNAS Accreditation No. L6451; A2LA Accreditation Number: 3870.01 FCC Designation Number: CN1182, Test Firm Registration Number: 540522 Innovation, Science and Economic Development Canada Site Registration Number: 10288A Conformity Assessment Body identifier: CN0048 VCCI facility registration number: C-20087, T-20088, R-20123, R-20240, G-20118 Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25112709-2E07 TRF:RT-4-E-006Page 6 of 6 2. RF Exposure evaluation for FCC 2.1. Assessment procedure According to 447498 D01 General RF Exposure Guidance v06 The 1-g and 10-g SAR test exclusion thresholds for 100 MHz to 6 GHz at test separation distances ≤ 50 mm are determined by: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance, mm)] ·[√f(GHz)] ≤ 3.0 for 1-g SAR and ≤ 7.5 for 10-g extremity SAR, where: f(GHz) is the RF channel transmit frequency in GHz Power and distance are rounded to the nearest mW and mm before calculation The result is rounded to one decimal place for comparison 2.2. Assess result Manufacturing Tolerance: Bluetooth: ModeAntenna Frequency [MHz] Target (dBm)Tolerance ±(dB) 24022.51 24412.51 GFSK (Peak)Ant1 24802.01 24022.01 24412.01 π/4DQPSK (Peak)Ant1 24801.51 Estimation Result: Worse case is as below: [2441 MHz, 3.5 dBm, (1.78 mW) output power] (1.78/5) ·[√2…

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深圳市飞敏科技有限公司 SHENZHEN FEIMIN TECHNOLOGY CO.,LTD. 项目型号USB（SB2635D-XD） 天线型号 测 试许高富 审 核夏兴喜 日 期2026-1-22 天线测试报告 Antenna test report SHENZHEN FEIMIN TECHNOLOGY CO.,LTD. TEL:0755-23035723 Mail:[email protected] URL:www.fmant.cn SHENZHEN FEIMIN TECHNOLOGY CO.,LTD. TEL:0755-23035723 Mail:[email protected] URL:www.fmant.cn u无源指标 u增益 u效率 u3D方向图 l有源指标 lTRP总辐射功率 lTIS总接收灵敏度 探头微波暗室 Ø频率：0.4GHz至12GHz 主要测试指标 SHENZHEN FEIMIN TECHNOLOGY CO.,LTD. TEL:0755-23035723 Mail:[email protected] URL:www.fmant.cn Agilent E5071C矢量网络分析仪 Ø频率：300 kHz至8.5GHz R&S CMW500 宽带无线通信测试仪 ØGSM/3G/4G ØWIFI/ Bluetooth ØNB-IoT SHENZHEN FEIMIN TECHNOLOGY CO.,LTD. TEL:0755-23035723 Mail:[email protected] URL:www.fmant.cn SHENZHEN FEIMIN TECHNOLOGY CO.,LTD. TEL:0755-23035723 Mail:[email protected] URL:www.fmant.cn L:3.2mm W:1.6mm S:1.0mm SHENZHEN FEIMIN TECHNOLOGY CO.,LTD. TEL:0755-23035723 Mail:[email protected] URL:www.fmant.cn SHENZHEN FEIMIN TECHNOLOGY CO.,LTD. TEL:0755-23035723 Mail:[email protected] URL:www.fmant.cn Freq(MHz) Efficiency (％) Gain(dBi) 2400 44.89 1.21 2410 45.20 1.07 2420 44.70 1.13 2430 46.29 1.67 2440 47.86 1.76 2450 46.02 1.67 2460 46.67 1.81 2470 46.43 1.76 2480 45.13 1.11 2490 44.28 1.12 2500 44.88 1.38 SHENZHEN FEIMIN TECHNOLOGY CO.,LTD. TEL:0755-23035723 Mail:[email protected] URL:www.fmant.cn 插入图片1 插入图片3 Z Y X SHENZHEN FEIMIN TECHNOLOGY CO.,LTD. TEL:0755-23035723 Mail:[email protected] URL:www.fmant.cn 0Ω NC 1.2P X6 IC GNDGND 0.5P GND GND 深圳市宝安区西乡街道固兴社区盛辉路4号科运达电商基地8楼801室 TEL:(86)755-23035723. FAX:0755-23036702 E-mail:[email protected] Room 801, 8th Floor,Keyunnda E-commerce Base,No. 4 Shenghui Road, Guxing Community,Xixiang Street,Bao‘an,District,Shenzhen

Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25112709-2E01 TRF: RT-4-E-005Page 1 of 85 RADIO TEST REPORT Applicant : SHENZHEN FENDA TECHNOLOGY CO., LTD. Address of Applicant : Fenda Hi-Tech Park, Zhoushi Road, Shiyan Town,Baoan District, Shenzhen City, Guangdong, China. Manufacturer : SHENZHEN FENDA TECHNOLOGY CO., LTD. Address of Manufacturer : Fenda Hi-Tech Park, Zhoushi Road, Shiyan Town,Baoan District, Shenzhen City, Guangdong, China. Equipment under Test : Wireless Dongle Model No. : F210, F3, Flex3, FLEX3, FLEX210, WR210, FL210, FL2100, F2100 HVIN : F210D FCC ID : HBOSB2635DDG IC : 10550A-SB2635DDG Test Standard(s) : FCC Rules and Regulations Part 15 Subpart C, ANSI C63.10-2020+Cor.1-2023, RSS-247 Issue 4 July 24, 2025, RSS-Gen Issue 5, Apr. 2018, Amendment 2 (February 2021), ANSI C63.10-2020+Cor.1-2023+C63.10a- 2024+Errata to C63.10a-2024 Report No. : DDT-RE25112709-2E01 Issue Date : 2026/07/29 Issue By : Guangdong Dongdian Testing Service Co., Ltd. Unit 2, Building 1, No. 17, Zongbu 2nd Road, Songshan Lake Park, Dongguan, Guangdong, China, 523808 Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25112709-2E01 TRF: RT-4-E-005Page 2 of 85 Table of Contents 1.Summary of Test Results .............................................................................................7 2.General Test Information..............................................................................................8 2.1.Description of EUT .......................................................................................................8 2.2.Accessories of EUT......................................................................................................9 2.3.Block diagram of EUT configuration for test.................................................................9 2.4.Decision of final test mode ...........................................................................................9 2.5.Deviations of test standard.........................................................................................10 2.6.Test environment conditions ......................................................................................10 2.7.Test laboratory ...........................................................................................................10 2.8.Measurement uncertainty...........................................................................................11 3.Equipment Used During Conductive Test ..................................................................12 4.20 dB Bandwidth ........................................................................................................13 4.1.Block diagram of test setup ........................................................................................13 4.2.Limits ..........................................................................................................................13 4.3.Test procedure ...........................................................................................................13 4.4.Test result...................................................................................................................14 4.5.Test graphs ................................................................................................................15 5.99% Bandwidth ..........................................................................................................17 5.1.Block diagram of test setup ........................................................................................17 5.2.Limits ..........................................................................................................................17 5.3.Test procedure ...........................................................................................................17 5.4.Test result...................................................................................................................18 5.5.Test graphs ................................................................................................................19 6.Maximum Peak Output Power....................................................................................21 6.1.Block diagram of test setup ........................................................................................21 6.2.Limits ..........................................................................................................................21 6.3.Test procedure ...........................................................................................................21 6.4.Test result...................................................................................................................22 6.5.Test graphs ................................................................................................................23 7.Carrier Frequency Separation ....................................................................................25 7.1.Block diagram of test setup ........................................................................................25 7.2.Limits ..........................................................................................................................25 7.3.Test procedure ...........................................................................................................25 7.4.Test result...................................................................................................................26 7.5.Test graphs ................................................................................................................27 8.Dwell Time..................................................................................................................28 Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25112709-2E01 TRF: RT-4-E-005Page 3 of 85 8.1.Block diagram of test setup ........................................................................................28 8.2.…

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Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25112709-2E01 TRF:RT-4-E-005Page 61 of 85 14.6. Test result PASS. (See below detailed test result) 14.7. Test data TR-4-E-009 Radiated Emission Test Result Test Date:2026-04-22Tested By:Cao Jie Test Mode:TX DH5 2402MHz ModePower Supply:Powered by TV or Laptop Condition:Temp:20.2°C;Humi:54.5%Test Site:DDT 3# Chamber File Path:d:\ts\2025 report date\Q25112120-2E\FCC BELOW 1G 0422\3 Memo:Sample Number:S25112120-009 Final Data List NO. Freq. [MHz] Reading [dBμV/m] Antenna Factor [dB] Cable Loss [dB] Result [dBμV/m] Limit [dBμV/m] Margin [dB] DetectorPolarity 131.15843.0110.393.8024.9040.0015.10QPHorizontal 259.97735.412.404.0619.5640.0020.44QPHorizontal 3141.08835.68.124.5415.9243.5027.58QPHorizontal 4296.46439.813.395.2726.0646.0019.94QPHorizontal 5423.91039.6415.455.7928.3646.0017.64QPHorizontal 6796.77835.0120.196.9329.6146.0016.39QPHorizontal Note: 1. Result Level = Reading + Cable loss + Antenna Factor + AMP 2. If Peak Result complies with QP limit, QP Result is deemed to comply with QP limit. 3. Test setup: RBW: 120 kHz, VBW: 300 kHz, Sweep time: auto. Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25112709-2E01 TRF:RT-4-E-005Page 62 of 85 TR-4-E-009 Radiated Emission Test Result Test Date:2026-04-22Tested By:Cao Jie Test Mode:TX DH5 2402MHz ModePower Supply:Powered by TV or Laptop Condition:Temp:20.2°C;Humi:54.5%Test Site:DDT 3# Chamber File Path:d:\ts\2025 report date\Q25112120-2E\FCC BELOW 1G 0422\4 Memo:Sample Number:S25112120-009 Final Data List NO. Freq. [MHz] Reading [dBμV/m] Antenna Factor [dB] Cable Loss [dB] Result [dBμV/m] Limit [dBμV/m] Margin [dB] DetectorPolarity 130.96236.8410.313.7918.6440.0021.36QPVertical 259.97737.5512.404.0621.7140.0018.29QPVertical 3119.99138.49.704.4220.2043.5023.30QPVertical 4289.88645.8613.105.2431.8046.0014.20QPVertical 5575.90030.518.696.3122.7146.0023.29QPVertical 6799.01634.1320.066.9428.6246.0017.38QPVertical Note: 1. Result Level = Reading + Cable loss + Antenna Factor + AMP 2. If Peak Result complies with QP limit, QP Result is deemed to comply with QP limit. 3. Test setup: RBW: 120 kHz, VBW: 300 kHz, Sweep time: auto. Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25112709-2E01 TRF:RT-4-E-005Page 63 of 85 TR-4-E-009 Radiated Emission Test Result Test Date:2026-04-21Tested By:Nan Zhong Test Mode:TX DH5 2402MHz ModePower Supply:Powered by TV or Laptop Condition:Temp:20.1°C;Humi:46.5%Test Site:4# Fully Anechoic Room File Path:d:\ts\2025 report date\Q25112120-2E\FCC ABOVE1G BT 0421\1 Memo:Sample Number:S25112120-009 Suspected Data List NO . Freq. [MHz] Reading [dBV/m] Antenna Factor [dB] Cable loss [dB] Level [dBμV/m] Limit [dBμV/m] Margin [dB] DetectorPolarity 13906.00052.8130.56-43.7339.6474.0034.36PKHorizontal 24216.50051.0731.15-42.1940.0374.0033.97PKHorizontal 34804.50052.0932.39-42.6841.8074.0032.20PKHorizontal 47404.00050.6936.32-40.9346.0874.0027.92PKHorizontal 510915.50048.3138.84-38.3448.8174.0025.19PKHorizontal 612351.00047.3039.12-36.9649.4674.0024.54PKHorizontal Note: 1. If Peak Result complies with AV limit, AV Result is deemed to comply with AV limit. 2. Test setup: RBW: 1 MHz, VBW: 3 MHz, Sweep time: auto. Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25112709-2E01 TRF:RT-4-E-005Page 64 of 85 TR-4-E-009 Radiated Emission Test Result Test Date:2026-04-21Tested By:Nan Zhong Test Mode:TX DH5 2402MHz ModePower Supply:Powered by TV or Laptop Condition:Temp:20.1°C;Humi:46.5%Test Site:4# Fully Anechoic Room File Path:d:\ts\2025 report date\Q25112120-2E\FCC ABOVE1G BT 0421\2 Memo:Sample Number:S25112120-009 Suspected Data List NO . Freq. [MHz] Reading [dBV/m] Antenna Factor [dB] Cable loss [dB] Level [dBμV/m] Limit [dBμV/m] Margin [dB] DetectorPolarity 14036.50052.8330.78-43.1040.5174.0033.49PKVertical 24782.00054.3332.34-42.6544.0274.0029.98PKVertical 37533.00049.7236.43-40.8745.2874.0028.72PKVertical 48164.50050.0937.00-40.7746.3274.0027.68PKVertical 511251.50047.4438.87-37.9048.4174.0025.59PKVertical 612249.00047.6739.02-36.8949.8074.0024.20PKVertical Note: 1. If Peak Result complies with AV limit, AV Result is deemed to comply with AV limit. 2. Test setup: RBW: 1 MHz, VBW: 3 MHz, Sweep time: auto. Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25112709-2E01 TRF:RT-4-E-005Page 65 of 85 TR-4-E-009 Radiated Emission Test Result Test Date:2026-04-21Tested By:Nan Zhong Test Mode:TX DH5 2480MHz ModePower Supply:Powered by TV or Laptop Condition:Temp:20.1°C;Humi:46.5%Test Site:4# Fully Anechoic Room File Path:d:\ts\2025 report date\Q25112120-2E\FCC ABOVE1G BT 0421\3 Memo:Sample Number:S25112120-009 Suspected Data List NO . Freq. [MHz] Reading [dBV/m] Antenna Factor [dB] Cable loss [dB] Level [dBμV/m] Limit [dBμV/m] Margin [dB] DetectorPolarity 13849.00051.8730.47-43.9638.3874.0035.62PKHorizontal 23955.50051.6630.63-43.3838.9174.0035.09PKHorizontal 34917.00051.2132.63-42.6541.1974.0032.81PKHorizontal 47513.50050.1036.41-40.8145.7074.0028.30PKHorizontal 511164.50047.5538.88-38.1448.2974.0025.71PKHorizontal 612331.50047.3639.10-36.8949.5774.0024.43PKHorizontal Note: 1. If Peak Result complies with AV limit, AV Result is deemed to comply with AV limit. 2. Test setup: RBW: 1 MHz, VBW: 3 MHz, Sweep time: auto. Guangdong Dongdian Testing Service Co., Ltd. Report No.:DDT-RE25112709-2E01 TRF:RT-4-E-005Page 66 of 85 TR-4-E-009 Radiated Emission Test Result Test Date:2026-04-21Tested By:Nan Zhong Test Mode:TX DH5 2480MHz ModePower Supply:Powered by TV or Laptop Condition:Temp:20.1°C;Humi:46.5%Test Site:4# Fully Anechoic Room File Path:d:\ts\2025 report date\Q25112120-2E\FCC ABOVE1G BT 0421\4 Memo:Sample Number:S25112120-009 Suspected Data List NO . Freq. [MHz] Reading [dBV/m] Antenna Factor [dB] Cable loss [dB] Level [dBμV/m] Limit [dBμV/m] Margin [dB] DetectorPolarity 13973.50051.9430.66-43.2539.3574.0034.65PKVertical 24204.50051.2731.13-42.1540.2574.0033.75PKVertical 34786.50056.2432.35-42.6645.9374.0028.07PKVertical 47563.0…

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