2A7VD-H2A40Govee TV Backlight 3

-ShenzhenQianyanTechnologyLTD- FederalCommunicationsCommission AuthorizationandEvaluationDivision EquipmentAuthorizationBranch 7435OaklandMillsRoad Columbia,MD21046 2/12/26 U.S.AgentDesignation [ShenzhenQianyanTechnologyLTD]acknowledgestheirconsentforthefollowingcontactlocatedinthe UnitedStatestoactastheiragentforserviceofprocessfortheequipmentforwhichauthorizationissought(FCC ID:2A7VD-H2A40) NameandcompanyofU.S.agent:GOVEEMOMENTS(US)TRADINGLIMITED PhysicalU.S.addressofagent:2501ChathamRdSuiteRSpringfieldIL62704,USA FRNofU.S.agent:0033426016 EmailaddressofU.S.agent:[email protected] ContactPhone:(206)604-2935 [GOVEEMOMENTS(US)TRADINGLIMITED]acknowledgestheirobligationtoacceptserviceofprocesson behalfof[ShenzhenQianyanTechnologyLTD]. [ShenzhenQianyanTechnologyLTD]withtheFRN[0032478174]acceptsitsobligationtomaintainanagent forserviceofprocessintheUnitedStatesfornolessthanoneyearaftereitherthegranteehaspermanently terminatedallmarketingandimportationoftheapplicableequipmentwithintheU.S.,ortheconclusionofany Commission-relatedadministrativeorjudicialproceedinginvolvingtheequipment,whicheverislater. Bysigningthisform,weconfirmtheaboveandthatweareawareoftheapplicationrequirementslistedunder§ 2.911(d)(7). TheinformationprovidedinthisletterisbasedonthereferencedrulepartsofTitle47oftheCFRaswellasKDB 986446D01. Anexpirationdateforthisletterdoesnotexist.IncasetheU.S.agentchanges,thegranteeisobligatedtonotify theFCCwithin30daysviathegrantingTCB. Sincerely, Signature [XiaopengPan] [Manager] ContactEmail:[email protected] ContactPhone:+86-13632599550 [ShenzhenQianyanTechnologyLTD] 4 8 _ [ m o d e l ] U S _ A g e n t _ 2 . 9 1 1 ( d ) ( 7 ) - U , V 0 5 -ShenzhenQianyanTechnologyLTD- Signature [JennyYou] [CertificationManager] [GOVEEMOMENTS(US)TRADINGLIMITED]

ShenzhenQianyanTechnologyLTD No.3301,BlockC,Section1,ChuangzhiYunchengBuilding,LiuxianAvenue,XiliCommunity,XiliStreet, NanshanDistrict,Shenzhen,518000,China 1|Page AttestationStatements To:FederalCommunicationsCommissionDate:Mar.24,26 7435OaklandMillsRoad, Columbia,MD21046,USA Subject:AttestationofCompliancewithFCCCoveredListSoftwareRequirements FCCID:2A7VD-H2A40 ProductName:GoveeTVBacklight3 Thisletterservesasanattestationthattheequipmentidentifiedaboveisnot(selectone)"covered"software asdefinedundertheFederalCommunicationsCommission(FCC)CoveredListrequirements,asoutlined inFCC22-84andKDB986446. Specifically,theundersignedcertifiesthattheequipmentforwhichauthorizationissought: 1.Doesnotcontaincybersecurityoranti-virussoftwareproducedorprovidedbyKasperskyLab, Inc.oranyofitssuccessors,assignees,parents,subsidiaries,affiliates,oranyentitythathasrebranded orrelabeledsoftwareproducedbytheaforementionedentities. 2.Doesnothavethecapabilitytostore,run,ordeliveranysoftwareidentifiedontheFCCCoveredList, includingbutnotlimitedtocybersecurityandanti-virussoftware. Tosupportthisattestation,theappendixevaluationdocumentationhasbeenpreparedandisincludedinthe certificationfiling. Thisattestationisbasedonathoroughevaluationofthedevice'sdesign,functionality,andsoftware environment.Theundersignedaffirmsthattheinformationprovidedisaccurateandcompletetothebestof theirknowledge. Sincerelyyours, PrintedName:XiaopengPan Title:Manager Address:No.3301,BlockC,Section1,ChuangzhiYunchengBuilding,LiuxianAvenue,XiliCommunity,Xili Street,NanshanDistrict,Shenzhen,518000,China Tel.:+86-13632599550 Email:[email protected] ShenzhenQianyanTechnologyLTD No.3301,BlockC,Section1,ChuangzhiYunchengBuilding,LiuxianAvenue,XiliCommunity,XiliStreet, NanshanDistrict,Shenzhen,518000,China 2|Page EvaluationregardingtotheCoveredListSoftware: Compliance Methodology EvaluationProcessResults Deviceis Inherent compliance ☒ TheChipset(s)usedislimitedtorun theCybersecurityoranti-virus software. Compliance ☒ TheMemoryusedislimitedtorunthe Cybersecurityoranti-virussoftware. Compliance ☒ Thereisstoragecapacitylimitationfor storeorinstalltheCybersecurityor anti-virussoftware. Compliance ☒ Operatingsystemusedislimitedto run,installordelivertheCybersecurity oranti-virussoftware. Compliance Deviceisnot Inherent compliance ☐ EvaluationBasedonSoftware BillofMaterials(SBoM) Seeattached“SBoM“ Note:TheSBoMcontentislimited tothescopeofcoveredlist software(e.g.antivirusand cybersecuritysoftware). ☐ EvaluationBasedonScanfor Softwareonthedevice ☐ EvaluationBasedonFilesystemscan ☐ EvaluationBasedonRunning softwarecheck

ShenzhenQianyanTechnologyLTD No.3301,BlockC,Section1,ChuangzhiYunchengBuilding,LiuxianAvenue,XiliCommunity,Xili Street,NanshanDistrict,Shenzhen,518000,China AttestationStatements NotCoveredEntityApplicant&NotCoveredEquipment To:FederalCommunicationsCommissionDate:3/24/2026 7435OaklandMillsRoad, Columbia,MD21046,USA Ref:InformationRequiredbySection2.911(d)(5)(i)&(ii) FCCID:2A7VD-H2A40 ShenzhenQianyanTechnologyLTDcertifiesthat,asofthedateofthefilingoftheapplication,the applicantisnotidentifiedontheCoveredList,establishedpursuantto§1.50002ofreferencechapter, asanentityproducing“covered”communicationequipment.Theequipmentforwhichauthorizationis soughtisnot“covered”telecommunicationsequipmentandvideosurveillanceequipmentproducedby entitiesidentifiedontheCommission’sCoveredListthatprohibitedfromreceivinganequipment authorizationpursuanttosection§2.903oftheFCCrules. Sincerelyyours, PrintedName:XiaopengPan Title:Manager Address:No.3301,BlockC,Section1,ChuangzhiYunchengBuilding,LiuxianAvenue,XiliCommunity,Xili Street,NanshanDistrict,Shenzhen,518000,China Tel.:+86-13632599550 Email:[email protected]

ShenzhenQianyanTechnologyLTD No.3301,BlockC,Section1,ChuangzhiYunchengBuilding,LiuxianAvenue,Xili Community,XiliStreet,NanshanDistrict,Shenzhen,518000,China 3/24/2026 FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Subject:ConfidentialityRequestfor:FCCID:2A7VD-H2A40 PursuanttoSections0.457and0.459oftheCommission’sRules,weherebyrequestpermanent confidentialtreatmentoftheexhibitsaccompanyingthiscertificationapplicationasoutlinedbelow: BlockDiagram Schematics OperationalDescription  PartsList Theaboveexhibitscontaintradesecretsand/orproprietaryinformationthatarenotpubliclyavailableand materialsthattheApplicanthasspentconsiderableeffortsindeveloping.Publicdisclosureofthesemay beharmfultotheApplicantandgiveanunfairadvantagetocompetitorsonthemarket. PursuanttoDA04-1705,theapplicantalsorequeststemporaryconfidentialtreatmentoftheexhibits outlinedbelowforaperiodof(upto180)daysfromthedateofequipmentauthorizationandpriorto marketingintheUnitedStatestopreventtheprematurereleaseofanysensitiveinformation.Applicantis awareoftheirresponsibilitytonotifyDERYCOMintheeventinformationregardingtheproductorthe productismadeavailabletothepublicbeforetherequestedperiodhasexpired. UserManual  InternalPhotos ExternalPhotos TestSetupPhotos Sincerely, Title:Manager Address:No.3301,BlockC,Section1,ChuangzhiYunchengBuilding,LiuxianAvenue,XiliCommunity, XiliStreet,NanshanDistrict,Shenzhen,518000,China Tel.:+86-13632599550 Email:[email protected]

ShenzhenQianyanTechnologyLTD No.3301,BlockC,Section1,ChuangzhiYunchengBuilding,LiuxianAvenue,XiliCommunity, XiliStreet,NanshanDistrict,Shenzhen,518000,China 2026/3/24 FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Subject:AgentAuthorizationforFCCID:2A7VD-H2A40 I,theundersigned,herebyauthorize(ShenzhenAnbotekComplianceLaboratoryLimited.)toactonour behalfinallmattersrelatingtothisapplicationforequipmentcertification. Anyactcarriedoutby(ShenzhenAnbotekComplianceLaboratoryLimited.)shallhavethesameeffectas ourownandIacknowledgethatallresponsibilityforcomplyingwiththetermsandconditionsof certification,asspecifiedbyDERYCOMCERTIFICATIONSERVICES,INC.,stillresideswith(Shenzhen QianyanTechnologyLTD). WecertifythatwearenotsubjecttoadenialoffederalbenefitsthatincludesFCCbenefitspursuantto Section5301oftheAnti-DrugAbuseActof1988,21U.S.C.§862,andthatnopartytotheapplication,as definedin47CFR§1.2002(b),issubjecttoadenialoffederalbenefitsthatincludesFCCbenefits pursuanttothatsection. Sincerely, PrintedName:XiaopengPan Title:Manager Tel.:+86-13632599550 Fax:0755-23739351 Email:[email protected]

ShenzhenQianyanTechnologyLTD No.3301,BlockC,Section1,ChuangzhiYunchengBuilding, LiuxianAvenue,XiliCommunity,XiliStreet,NanshanDistrict, Shenzhen,518000,China ProductSimilarityDeclaration Productname:GoveeTVBacklight3 Modelname:H2A41,H2A40 FCCID:2A7VD-H2A40 We(ShenzhenQianyanTechnologyLTD)herebystatethatallthe modelsareelectricalidenticalincludingthesamesoftwareparameter andhardwaredesign(i.e.,circuitdesign,PCBLayout,RF module/circuit,antennatype(s)andantennalocation,componentson PCB,etc.,),samemechanicalstructureanddesign(includingproduct enclosure,materials,etc.,). Thespecificdifferencesareasfollows: ModelNo.InputRating(s)AdapterLEDstriplengthandwidthdimensions H2A4112V⎓4AA15m*90mm H2A4012V⎓3AA23.6m*90mm AdapterA1A2 Manufacturer DongGuanRoyalIntelligent Co.,Ltd ShenzhenChengGuoTechnology Co.,Ltd ModelBI48G-120400-AdUYXTG36US-1203000 Input100-240V~,50/60Hz,1.4A100-240V~,1.0AMax,50/60Hz Output12V⎓4A12.0V⎓3.0A,36.0W Signature: Name:XiaopengPan Title:Manager Date:Mar.27,26

LabelLocationOnEUT Confirmtheuseofrealappearancephotosasreferences Label H2A40 Label H2A41

RFEXPOSUREEVALUATION KDB447498D01MobileandPortableDevicesRFExposureProceduresand EquipmentAuthorizationPoliciesv06. AccordingtoFCC1.1310:Thecriterialistedinthefollowingtableshallbeused toevaluatetheenvironmentimpactofhumanexposuretoradiofrequency(RF) Radiationasspecifiedin§1.1307(b) EUTSpecification FCCID2A7VD-H2A40 EUT GoveeTVBacklight3 Frequencyband(Operating)BT:2.402GHz~2.480GHz WLAN:2.412GHz~2.462GHz RLAN:5.180GHz~5.240GHz RLAN:5.260GHz~5.320GHz RLAN: 5.500 GHz~ 5.700 GHz RLAN:5.745GHz~5.825GHz Others: DevicecategoryPortable(<20cmseparation) Mobile(>20cmseparation) Others___ ExposureclassificationOccupational/Controlledexposure(S=5mW/cm2) GeneralPopulation/Uncontrolledexposure(S=1mW/cm2) AntennadiversitySingleantenna Multipleantennas Txdiversity Rxdiversity Tx/Rxdiversity Antennagain(Max)BT:2.45dBi EvaluationappliedMPEEvaluation SAREvaluation LimitsforMaximumPermissibleExposure(MPE) Frequency Range(MHz) ElectricField Strength(V/m) MagneticField Strength(A/m) Power Density(mW/cm 2 ) Average Time (A)LimitsforOccupational/ControlExposures 300-1500----F/3006 1500-100000----56 (B)LimitsforGeneralPopulation/UncontrolExposures 300-1500----F/15006 1500-100000----130 Friistransmissionformula:Pd=(Pout*G)\(4*pi*R2) Where Pd=PowerdensityinmW/cm 2 Pout=outputpowertoantennainMw G=gainofantennainlinearscale Pi=3.1416 R=distancebetweenobservationpointandcenteroftheradiatorincm PdthelimitofMPE,1mW/cm2.Ifweknowthemaximumgainoftheantenna andtotalpowerinputtotheantenna,throughthecalculation,wewillknowthe distancewheretheMPElimitisreached. MaxMeasurementResult OperatingMode Measured Power Tuneup tolerance Max.Tune upPower Antenna Gain Power densityat 20cm Power densityLimits (mW/cm 2 ) (dBm)(dBm)(dBm)(dBi)(mW/cm 2 ) BLE2.452.45±13.452.450.00081 Result:PASS.

Page 1 of 36 FCC Test Report Report No.:1812C60061812501 Applicant:Shenzhen Qianyan Technology LTD Address: No. 3301, Block C, Section 1, Chuangzhi Yuncheng Building, Liuxian Avenue, Xili Community, Xili Street, Nanshan District, Shenzhen, 518000, China Product Name:Govee TV Backlight 3 Report Date:2026-03-24 Shenzhen Anbotek Compliance Laboratory Limited #检测章# #资质章# #报告二维码# Report No.:1812C60061812501Page 2 of 36 FCC ID: 2A7VD-H2A40 Contents 1. General Information ...............................................................................................................................6 1.1. Client Information ........................................................................................................................6 1.2. Description of Device (EUT) ........................................................................................................6 1.3. Auxiliary Equipment Used During Test........................................................................................8 1.4. Operation channel list..................................................................................................................8 1.5. Description of Test Modes...........................................................................................................8 1.6. Measurement Uncertainty ...........................................................................................................9 1.7. Additional Instructions .................................................................................................................9 1.8. Test Summary ...........................................................................................................................10 1.9. Description of Test Facility ........................................................................................................11 1.10. Disclaimer................................................................................................................................11 1.11. Test Equipment List.................................................................................................................12 2. Antenna requirement ...........................................................................................................................14 2.1. Conclusion.................................................................................................................................14 3. Conducted Emission at AC power line ................................................................................................15 3.1. EUT Operation ..........................................................................................................................15 3.2. Test Setup .................................................................................................................................15 3.3. Test Data ...................................................................................................................................16 4. 6dB Bandwidth ....................................................................................................................................20 4.1. EUT Operation ..........................................................................................................................20 4.2. Test Setup .................................................................................................................................20 4.3. Test Data ...................................................................................................................................20 5. Maximum Conducted Output Power....................................................................................................21 5.1. EUT Operation ..........................................................................................................................21 5.2. Test Setup .................................................................................................................................21 5.3. Test Data ...................................................................................................................................21 6. Power Spectral Density .......................................................................................................................22 6.1. EUT Operation ..........................................................................................................................22 6.2. Test Setup .................................................................................................................................22 6.3. Test Data ...................................................................................................................................22 7. Emissions in non-restricted frequency bands ......................................................................................23 7.1. EUT Operation ..........................................................................................................................23 7.2. Test Setup .................................................................................................................................23 7.3. Test Data ...................................................................................................................................23 8. Band edge emissions (Radiated) ........................................................................................................24 8.1. EUT Operation ..........................................................................................................................24 8.2. Test Setup .................................................................................................................................24 8.3. Test Data ...................................................................................................................................25 9. Emissions in restricted frequency bands (below 1GHz)…

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ReportNo.:1812C60061812501-01 Page1of17 AppendixTestData ReportNo.:1812C60061812501-01TestSampleNo.:1-2-2 StartTestDate:2026-1-23FinishTestDate:2026-1-28 TestEngineer:Auditor: Temperature:22.8 °C RelativeHumidity:45% Pressure:101kPa AppendixA:6dBBandwidth TestResult Test Mode AntennaFrequency[MHz] 6dBBW [MHz] FL[MHz]FH[MHz]Limit[MHz]Verdict BLE_1MAnt124020.6882401.6602402.3480.5PASS BLE_1MAnt124400.6882439.6522440.3400.5PASS BLE_1MAnt124800.7162479.6442480.3600.5PASS TestGraphs BLE_1M-Ant1-2402-PASS ReportNo.:1812C60061812501-01 Page2of17 BLE_1M-Ant1-2440-PASS BLE_1M-Ant1-2480-PASS ReportNo.:1812C60061812501-01 Page3of17 AppendixB:99%OccupiedBandwidth TestResult Test Mode AntennaFrequency[MHz] OCB [MHz] FL[MHz]FH[MHz]Limit[MHz]Verdict BLE_1MAnt124021.02432401.50442402.5287------ BLE_1MAnt124401.03822439.49462440.5328------ BLE_1MAnt124801.05252479.48602480.5385------ TestGraphs BLE_1M-Ant1-2402 ReportNo.:1812C60061812501-01 Page4of17 BLE_1M-Ant1-2440 BLE_1M-Ant1-2480 ReportNo.:1812C60061812501-01 Page5of17 AppendixC:Maximumconductedoutputpower TestResultPeak Test Mode Antenna Frequency [MHz] ConductedPeak Power[dBm] Conducted Limit[dBm] Verdict BLE_1MAnt124021.32≤30PASS BLE_1MAnt124401.89≤30PASS BLE_1MAnt124802.45≤30PASS TestGraphsPeak BLE_1M-Ant1-2402-PASS ReportNo.:1812C60061812501-01 Page6of17 BLE_1M-Ant1-2440-PASS BLE_1M-Ant1-2480-PASS ReportNo.:1812C60061812501-01 Page7of17 AppendixD:Maximumpowerspectraldensity TestResult TestModeAntennaFrequency[MHz]Result[dBm/3kHz]Limit[dBm/3kHz]Verdict BLE_1MAnt12402-14.59≤8.00PASS BLE_1MAnt12440-14.23≤8.00PASS BLE_1MAnt12480-13.83≤8.00PASS TestGraphs BLE_1M-Ant1-2402-PASS ReportNo.:1812C60061812501-01 Page8of17 BLE_1M-Ant1-2440-PASS BLE_1M-Ant1-2480-PASS ReportNo.:1812C60061812501-01 Page9of17 AppendixE:Bandedgemeasurements TestResult Test Mode AntennaChName Frequency [MHz] RefLevel [dBm] Result [dBm] Limit [dBm] Verdict BLE_1MAnt1Low24020.56-52.57≤-19.45PASS BLE_1MAnt1High24801.47-53.33≤-18.53PASS ReportNo.:1812C60061812501-01 Page10of17 TestGraphs BLE_1M-Ant1-2402-PASS BLE_1M-Ant1-2480-PASS ReportNo.:1812C60061812501-01 Page11of17 AppendixF:ConductedSpuriousEmission TestResult Test Mode Antenna Frequency [MHz] Freq.Range [MHz] Ref. Level [dBm] Result [dBm] Limit [dBm] Verdict BLE_1MAnt124020~Reference0.400.40---PASS BLE_1MAnt1240230~10000.40-68.41≤-19.6PASS BLE_1MAnt124021000~265000.40-36.54≤-19.6PASS BLE_1MAnt124400~Reference0.930.93---PASS BLE_1MAnt1244030~10000.93-67.59≤-19.07PASS BLE_1MAnt124401000~265000.93-36.17≤-19.07PASS BLE_1MAnt124800~Reference1.471.47---PASS BLE_1MAnt1248030~10001.47-67.49≤-18.53PASS BLE_1MAnt124801000~265001.47-35.45≤-18.53PASS Remark:Regardingthespuriousemissionsfrom30MHzto26.5GHz,thecablelosshavebeensetinthe 'InputCorrection'oftheSpectrumAnalyzerduringthetest. TestGraphs BLE_1M-Ant1-2402-0~Reference-PASS ReportNo.:1812C60061812501-01 Page12of17 BLE_1M-Ant1-2402-30~1000-PASS BLE_1M-Ant1-2402-1000~26500-PASS ReportNo.:1812C60061812501-01 Page13of17 BLE_1M-Ant1-2440-0~Reference-PASS BLE_1M-Ant1-2440-30~1000-PASS ReportNo.:1812C60061812501-01 Page14of17 BLE_1M-Ant1-2440-1000~26500-PASS BLE_1M-Ant1-2480-0~Reference-PASS ReportNo.:1812C60061812501-01 Page15of17 BLE_1M-Ant1-2480-30~1000-PASS BLE_1M-Ant1-2480-1000~26500-PASS ReportNo.:1812C60061812501-01 Page16of17 AppendixG:DutyCycle TestResult TestModeAntenna Frequency [MHz] ONTime [ms] Period [ms] DutyCycle [%] DutyCycle Factor[dB] BLE_1MAnt12402100.00100.00100.000.00 BLE_1MAnt12440100.00100.00100.000.00 BLE_1MAnt12480100.00100.00100.000.00 TestGraphs NTNV-BLE_1M-Ant1-2402 ReportNo.:1812C60061812501-01 Page17of17 NTNV-BLE_1M-Ant1-2440 NTNV-BLE_1M-Ant1-2480 ---End---

Antennatestreport TestLaboratoryDongguanYijiaElectronicCo.,LTD Address No.59MuyuRoad,ShatouCommunity,Chang'anTown,Dongguan City,GuangdongProvince Contact:Mr.Gan13823198410 ModelH6056 1.Testprocedures NameParameterMethodStandardNo. Mobile communication antenna VSWR Genericspecificaitonforantennasusedin themobilecommunications GB/T9410-2008 AntennaGain Radiationpattern Antenna Radiationefficiency IEEEStandardTestProceduresfor Antennas ANSI/IEEEStd149 -1979 2.TestEquipment EquipmentModelNo. Serial No. ManufactureCalibration Date Next calibration Date 24probe Microwave chamber MPS2450Multi- probeOTAme asurementsystems 5*5*5 YJ-PB-F01XH-IOE2025.08.252026.08.25 NetworkAnalyzer ZVB8YJ-RD-15 ROHDE&SCH WARS 2025.08.252026.08.25 Widebandradio Communication tester CMW500YJ-RD-16 ROHDE&SCH WARS 2025.08.252026.08.25 3.DUTSetupPhoto 4.BluetoothAntennaPhysicalSize 5.WIFIAntennaPhysicalSize 6.Bluetooth&WiFiAntennaType&Gain Type: Frequency/MHzBTGain/dBiWiFiGain/dBi 24002.31.4 24102.411.53 24202.432.25 24302.351.21 24402.081.71 24502.381.6 24601.991.43 24702.361.41 24802.141.38 24902.450.97 25002.240.92 BT： WiFi： 7.BluetoothAntennaPatternPicture 2400MHz 2450MHz 2500MHz 8.WiFiAntennaPatternPicture 2400MHz 2450MHz 2500MHz Testerby：Wuxianming