2BVGZ-AP250-W1Air Purifier and Humidifier Combo

 

ZhuhaiGoldtechElectricalAppliancesCo.,Ltd. Room1001C,No.125JinjiRoad,XiangzhouDistrict,ZhuhaiCity,Guangdong Province,P.R.China Date:2026/4/3 FCCID:2BVGZ-AP250-W1 DearSir/Madam, We,ZhuhaiGoldtechElectricalAppliancesCo.,Ltd.Herebydeclaresthefollowingstatementfor FederalCommunicationsCommission,allmodelsarejustnameandcolordifferences, motherboard,PCBcircuitboard,chip,electroniccomponentsisallthesame: Productname:AirPurifierandHumidifierCombo Modelno.:AP250-W1,AP250-B1 Sincerely, PrintedNameofSignee:JiahaoLin/Maneger Company:ZhuhaiGoldtechElectricalAppliancesCo.,Ltd. Address:Room1001C,No.125JinjiRoad,XiangzhouDistrict,ZhuhaiCity,Guangdong Province,P.R.China Phone:18023038899 Fax:/ Email:[email protected]

DNT2603180648R01235-P01Page: 1 of 5 PHOTOGRAPHSOFEUT FCCID:2BVGZ-AP250-W1 ExternalPhotos ExternalPhotos DNT2603180648R01235-P01Page: 2 of 5 ExternalPhotos ExternalPhotos DNT2603180648R01235-P01Page: 3 of 5 ExternalPhotos ExternalPhotos DNT2603180648R01235-P01Page: 4 of 5 ExternalPhotos ExternalPhotos DNT2603180648R01235-P01Page: 5 of 5 ExternalPhotos ExternalPhotos --END--

PN：AirPurifierandHumidifierCombo M/N：AP250-W1 FCCID:2BVGZ-AP250-W1 Thisdevicecomplieswithpart15oftheFCCrules. Operationissubjecttothefollowingtwo conditions:(1)thisdevicemaynotcauseharmful interference,and(2)thisdevicemustaccept anyinterferencereceived,includinginterferencethat maycauseundesiredoperation.

DNT2603180648R01235-P01Page: 1 of 7 PHOTOGRAPHSOFEUT FCCID:2BVGZ-AP250-W1 InternalPhotos InternalPhotos DNT2603180648R01235-P01Page: 2 of 7 InternalPhotos InternalPhotos DNT2603180648R01235-P01Page: 3 of 7 InternalPhotos InternalPhotos DNT2603180648R01235-P01Page: 4 of 7 InternalPhotos InternalPhotos DNT2603180648R01235-P01Page: 5 of 7 InternalPhotos InternalPhotos DNT2603180648R01235-P01Page: 6 of 7 InternalPhotos InternalPhotos DNT2603180648R01235-P01Page: 7 of 7 InternalPhotos InternalPhotos --END--

DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] RFExposureEvaluationReport ApplicationNo.: DNT2603180648R01235-01814 Applicant: ZhuhaiGoldtechElectricalAppliancesCo.,Ltd Addressof Applicant: Room1001C,No.125JinjiRoad,XiangzhouDistrict,ZhuhaiCity,GuangdongProvinc e,P.R.China EUTDescription: AirPurifierandHumidifierCombo ModelNo.: AP250-W1 AdditionalModel( s): AP250-B1 FCCID: 2BVGZ-AP250-W1 PowerSupply: DC24VFromAdapterInputAC120V60Hz TradeMark: Standards: 47CFRPart2.1091 FCCKDB447498D01v06 DateofReceipt: 2026/03/18 DateofTest: 2026/03/19to2026/03/30 DateofIssue: 2026/03/31 TestResult: PASS PreparedBy:(TestingEngineer) ReviewedBy:(ProjectEngineer) ApprovedBy:(Manager) Note:Ifthereisanyobjectiontotheresultsinthisreport,pleasesubmitawritteninquirytothecompanywithin15daysfromthedateof receivingthereport.Thetestreportiseffectiveonlywithbothsignatureandspecializedstamp,andisissuedbythecompanyinaccordance withtherequirementsofthe"ConditionsofIssuanceofTestReports"printedintheattachedpage.Unlessotherwisestated,theresults presentedinthisreportonlyapplytothesamplestestedthistime.Partialreproductionofthisreportisnotallowedunlessapprovedbythe companyinwriting. ReportNo.:DNT2603180648R01235-01814Date：March31,2026Page： 2 / 7 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] ReportReviseRecord ReportVersionReviseTimeIssuedDateValidVersionNotes V1.0/Mar.31,2026ValidOriginalReport ReportNo.:DNT2603180648R01235-01814Date：March31,2026Page： 3 / 7 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] Contents 1GENERALINFORMATION............................................................................................................................................................4 1.1TESTLOCATION..........................................................................................................................................................................4 1.2GENERALDESCRIPTIONOFEUT..............................................................................................................................................4 2RFEXPOSUREEVALUATION.....................................................................................................................................................6 2.1RFEXPOSURECOMPLIANCEREQUIREMENT............................................................................................................................6 2.1.1Limits..................................................................................................................................................................................6 2.1.2TestProcedure.................................................................................................................................................................7 2.1.3EUTRFExposureEvaluation........................................................................................................................................7 ReportNo.:DNT2603180648R01235-01814Date：March31,2026Page： 4 / 7 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] 1GeneralInformation 1.1TestLocation Company:DongguanDNTestingCo.,Ltd Address: No.1,WestFourthStreet,SouthXinfaRoad,WushaLiwu,Chang＇anTown, DongguanCity,GuangdongP.R.China Testengineer:GaliLin 1.2GeneralDescriptionofEUT Manufacturer: ZhuhaiGoldtechElectricalAppliancesCo.,Ltd AddressofManufacturer: Room1001C,No.125JinjiRoad,XiangzhouDistrict,ZhuhaiCity,GuangdongPro vince,P.R.China Factory: ZhuhaiGoldtechElectricalAppliancesCo.,Ltd AddressofFactory: Room1001C,No.125JinjiRoad,XiangzhouDistrict,ZhuhaiCity,GuangdongPro vince,P.R.China EUTDescription: AirPurifierandHumidifierCombo ModelNo.(EUT): AP250-W1 AdditionModel(s): AP250-B1 PowerSupply: DC24VFromAdapterInputAC120V60Hz TradeMark: HardwareVersion:V1.0 SoftwareVersion:V1.0 ChipType:W701 SerialnumberPR2603180648R01235 SampleType:PortableDevice,Module,MobileDevice AntennaType: External,Integrated AntennaPorts: Ant1,Ant2,Ant3 AntennaGain: Providedbyapplicant 2.54dBi Note: *Allmodelsarejustnameandcolordifferences,motherboard,PCBcircuitboard,chip,electroniccompo nentsisallthesame. *Sincetheabovedataand/orinformationisprovidedbytheclientrelevantresultsorconclusionsofthis reportareonlymadeforthesedataand/orinformation,DNTisnotresponsiblefortheauthenticity,integrity andresultsofthedataandinformationand/orthevalidityoftheconclusion. ReportNo.:DNT2603180648R01235-01814Date：March31,2026Page： 5 / 7 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] 1.3TestFacility Thetestfacilityisrecognized,certified,oraccreditedbythefollowingorganizations: LabA: •FCC,USA DesignationNumber:CN1348 •A2LA(CertificateNo.7050.01) DONGGUANDNTESTINGCO.,LTD.isaccreditedbytheAmericanAssociationforLaboratory Accreditation(A2LA).CertificateNo.7050.01. •Innovation,ScienceandEconomicDevelopmentCanada DONGGUANDNTESTINGCO.,LTD.EMCLaboratoryhasbeenrecognizedbyISEDasanaccreditedtesting laboratory.CABidentifierisCN0149. IC#:30755. ReportNo.:DNT2603180648R01235-01814Date：March31,2026Page： 6 / 7 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] 2RFExposureEvaluation 2.1RFExposureComplianceRequirement 2.1.1Limits Frequencyrange (MHz) Ele…

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ReportNo.:DNT2603180648R01235-01819Date：March31,2026Page： 46 / 59 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] 11N20SISO-Ant1-2412-PASS 11N20SISO-Ant1-2437-PASS 11N20SISO-Ant1-2462-PASS ReportNo.:DNT2603180648R01235-01819Date：March31,2026Page： 47 / 59 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] AppendixE:Bandedgemeasurements TestResult TestModeAntennaChNameFrequency[MHz]RefLevel[dBm] Result[d Bm] Limit[dBm]Verdict 11BAnt1Low24125.04-29.59≤-14.96PASS 11BAnt1High24624.33-47.45≤-15.67PASS 11GAnt1Low2412-1.70-40.9≤-21.7PASS 11GAnt1High2462-2.66-47.63≤-22.66PASS 11N20SISOAnt1Low2412-4.40-41.89≤-24.4PASS 11N20SISOAnt1High2462-3.80-47.7≤-23.8PASS ReportNo.:DNT2603180648R01235-01819Date：March31,2026Page： 48 / 59 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] TestGraphs 11B-Ant1-2412-PASS 11B-Ant1-2462-PASS 11G-Ant1-2412-PASS ReportNo.:DNT2603180648R01235-01819Date：March31,2026Page： 49 / 59 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] 11G-Ant1-2462-PASS 11N20SISO-Ant1-2412-PASS 11N20SISO-Ant1-2462-PASS ReportNo.:DNT2603180648R01235-01819Date：March31,2026Page： 50 / 59 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] AppendixF:ConductedSpuriousEmission TestResult TestModeAntennaFrequency[MHz] FreqRange [Mhz] RefLevel [dBm] Result [dBm] Limit [dBm] Verdict 11BAnt124120~Reference3.603.60---PASS 11BAnt1241230~10003.60-60.07≤-16.4PASS 11BAnt124121000~265003.60-48.17≤-16.4PASS 11BAnt124370~Reference3.153.15---PASS 11BAnt1243730~10003.15-59.29≤-16.85PASS 11BAnt124371000~265003.15-49.48≤-16.85PASS 11BAnt124620~Reference2.732.73---PASS 11BAnt1246230~10002.73-59.67≤-17.27PASS 11BAnt124621000~265002.73-48.65≤-17.27PASS 11GAnt124120~Reference-5.17-5.17---PASS 11GAnt1241230~1000-5.17-60.02≤-25.17PASS 11GAnt124121000~26500-5.17-49.67≤-25.17PASS 11GAnt124370~Reference-3.38-3.38---PASS 11GAnt1243730~1000-3.38-59.54≤-23.38PASS 11GAnt124371000~26500-3.38-49.72≤-23.38PASS 11GAnt124620~Reference-4.26-4.26---PASS 11GAnt1246230~1000-4.26-58.85≤-24.26PASS 11GAnt124621000~26500-4.26-49.1≤-24.26PASS 11N20SISOAnt124120~Reference-7.60-7.60---PASS 11N20SISOAnt1241230~1000-7.60-59.69≤-27.6PASS 11N20SISOAnt124121000~26500-7.60-49.89≤-27.6PASS 11N20SISOAnt124370~Reference-4.17-4.17---PASS 11N20SISOAnt1243730~1000-4.17-59.77≤-24.17PASS 11N20SISOAnt124371000~26500-4.17-49.87≤-24.17PASS 11N20SISOAnt124620~Reference-4.92-4.92---PASS 11N20SISOAnt1246230~1000-4.92-59.52≤-24.92PASS 11N20SISOAnt124621000~26500-4.92-48.75≤-24.92PASS ReportNo.:DNT2603180648R01235-01819Date：March31,2026Page： 51 / 59 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] TestGraphs 11B-Ant1-2412-0~Reference-PASS 11B-Ant1-2412-30~1000-PASS 11B-Ant1-2412-1000~26500-PASS ReportNo.:DNT2603180648R01235-01819Date：March31,2026Page： 52 / 59 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] 11B-Ant1-2437-0~Reference-PASS 11B-Ant1-2437-30~1000-PASS 11B-Ant1-2437-1000~26500-PASS ReportNo.:DNT2603180648R01235-01819Date：March31,2026Page： 53 / 59 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] 11B-Ant1-2462-0~Reference-PASS 11B-Ant1-2462-30~1000-PASS 11B-Ant1-2462-1000~26500-PASS ReportNo.:DNT2603180648R01235-01819Date：March31,2026Page： 54 / 59 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] 11G-Ant1-2412-0~Reference-PASS 11G-Ant1-2412-30~1000-PASS 11G-Ant1-2412-1000~26500-PASS ReportNo.:DNT2603180648R01235-01819Date：March31,2026Page： 55 / 59 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] 11G-Ant1-2437-0~Reference-PASS 11G-Ant1-2437-30~1000-PASS 11G-Ant1-2437-1000~26500-PASS ReportNo.:DNT2603180648R01235-01819Date：March31,2026Page： 56 / 59 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] 11G-Ant1-2462-0~Reference-PASS 11G-Ant1-2462-30~1000-PASS 11G-Ant1-2462-1000~26500-PASS ReportNo.:DNT2603180648R01235-01819Date：March31,2026Page： 57 / 59 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] 11N20SISO-Ant1-2412-0~Reference-PASS 11N20SISO-Ant1-2412-30~1000-PASS 11N20SISO-Ant1-2412-1000~26500-PASS ReportNo.:DNT2603180648R01235-01819Date：March31,2026Page： 58 / 59 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] 11N20SISO-Ant1-2437-0~Referenc…

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AntennaSpecification Manufacture：TUYA ProductName：WBR3Antenna AntennaType：PCB TestDate：2021.05.20 Testedby：LongWang Approvedby：Licco Content 1.GeneralDescription.................................................................................1 2.TestConfigurations...................................................................................2 2.1TestEnvironment............................................................................2 2.2TestEquipment...............................................................................2 2.3TestPrinciple...................................................................................2 3.TestResults..............................................................................................3 3.1GainandEfficiency..........................................................................3 3.2RadiationPattern............................................................................4 4.AntennaDimensions................................................................................6 5.EUTPhoto................................................................................................6 6.TestSetupPhoto......................................................................................7 1 1.GeneralDescription ManufacturerHangzhouTuyaInformationTechnologyCo.,Ltd Address Room701,Building3,MoreCenter,No.87GuDunRoad, Hangzhou,Zhejiang,China TestLocation Room106,Building3,LetongSciencePark,No.500, QiuyiRoad,BinjiangDistrict,Hangzhou ProductNameWBR3Antenna Productmodel WBR3 AntennaType PCBAntenna TestItems Gain;Efficiency;RadiationPattern TestFrequency 2400-2500MHz TestStandard ANSI/IEEEStd149-1979 2 2.TestConfigurations 2.1TestEnvironment Temperature(°C)25 Humidity(%RH)60 AtmosphericPressure(kPa)100.5 2.2TestEquipment TestSystemTEM24Multi-probeMicrowaveChamber TestInstrumentAgilentE5071B 2.3TestPrinciple 3 3.TestResults 3.1GainandEfficiency Frequency(MHz)PeakGain(dBi)Efficiency(%) 2400 1.6252.29 2410 1.7152.17 2420 1.9353.14 2430 1.9854.16 2440 2.0057.62 2450 2.1759.64 2460 2.4561.55 2470 2.3860.64 2480 2.5462.86 2490 2.3059.85 2500 2.4960.41 4 3.2RadiationPattern Phi02D Phi902D 5 Theta902D 2480MHz3D 6 4.AntennaDimensions 5.EUTPhoto 7 6.TestSetupPhoto

DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] FCCTestReport ApplicationNo.: DNT2603180648R01235-01816 Applicant: ZhuhaiGoldtechElectricalAppliancesCo.,Ltd AddressofApplicant: Room1001C,No.125JinjiRoad,XiangzhouDistrict,ZhuhaiCity,Guangdong Province,P.R.China EUTDescription: AirPurifierandHumidifierCombo ModelNo.: AP250-W1 AdditionalModel(s): AP250-B1 FCCID: 2BVGZ-AP250-W1 PowerSupply: DC24VFromAdapterInputAC120V60Hz TradeMark: Standards: 47CFRPart2,SubpartJ 47CFRPart15,SubpartC ANSIC63.10:2020 DateofReceipt: 2026/03/18 DateofTest: 2026/03/19to2026/03/30 DateofIssue: 2026/03/31 TestResult:PASS PreparedBy:(TestingEngineer) ReviewedBy:(ProjectEngineer) ApprovedBy:(Manager) Note:Ifthereisanyobjectiontotheresultsinthisreport,pleasesubmitawritteninquirytothecompanywithin15daysfromthedateof receivingthereport.Thetestreportiseffectiveonlywithbothsignatureandspecializedstamp,andisissuedbythecompanyinaccordance withtherequirementsofthe"ConditionsofIssuanceofTestReports"printedintheattachedpage.Unlessotherwisestated,theresults presentedinthisreportonlyapplytothesamplestestedthistime.Partialreproductionofthisreportisnotallowedunlessapprovedbythe companyinwriting. ReportNo.:DNT2603180648R01235-01816Date：March31,2026Page： 2 / 46 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] ReportReviseRecord ReportVersionReviseTimeIssuedDateValidVersionNotes V1.0/Mar.31,2026ValidOriginalReport ReportNo.:DNT2603180648R01235-01816Date：March31,2026Page： 3 / 46 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] 1TestSummary TestItemTestRequirementTestMethodTestResultResult AntennaRequirement 15.203/247(b)--Clause3.1PASS DutyCycle----Clause3.2PASS DTS(6dB)Bandwidth15.247(a)(2)ANSIC63.10:2020Clause3.3PASS ConductedOutputPower15.247(b)(3)ANSIC63.10:2020Clause3.4PASS PowerSpectralDensity15.247(e)ANSIC63.10:2020Clause3.5PASS Band-edgeforRF ConductedEmissions 15.247(d)ANSIC63.10:2020Clause3.6PASS RFConductedSpurious Emissions 15.247(d)ANSIC63.10:2020Clause3.7PASS RadiatedSpuriousEmissions15.247(d);15.205/15.209ANSIC63.10:2020Clause3.8PASS Restrictedbandsaround fundamentalfrequency(Radiated Emission) 15.247(d);15.205/15.209ANSIC63.10:2020Clause3.9PASS ACPowerLine ConductedEmission 15.207ANSIC63.10:2020Clause3.10PASS Note: 1.“N/A”denotestestisnotapplicableinthistestreport. ReportNo.:DNT2603180648R01235-01816Date：March31,2026Page： 4 / 46 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] Contents 1TestSummary..................................................................................................................................................................3 2GeneralInformation..........................................................................................................................................................5 2.1TestLocation..........................................................................................................................................................5 2.2GeneralDescriptionofEUT...................................................................................................................................5 2.3TestEnvironment...................................................................................................................................................6 2.4ChannelList...........................................................................................................................................................6 2.5PowerSettingofTestSoftware.............................................................................................................................7 2.6Assistantequipmentusedfortest..........................................................................................................................7 2.7DescriptionofSupportUnits..................................................................................................................................7 2.8TestFacility............................................................................................................................................................7 2.9EquipmentList.......................................................................................................................................................8 2.10MeasurementUncertainty(95%confidencelevels,k=2)..................................................................................10 3TestresultsandMeasurementData..............................................................................................................................11 3.1AntennaRequirement..........................................................................................................................................11 3.2DutyCycle............................................................................................................................................................12 3.3DTS(6dB)Bandwidth.........................................................................................................................................13 3.4ConductedOutputPower.....................................................................................................................................14 3.5PowerSpectralDensity........................................................................................................................................15 3.6Band-edgeforRFConductedEmissions....................…

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DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] FCCTestReport ApplicationNo.: DNT2603180648R01235-01819 Applicant: ZhuhaiGoldtechElectricalAppliancesCo.,Ltd AddressofApplicant: Room1001C,No.125JinjiRoad,XiangzhouDistrict,ZhuhaiCity,GuangdongProvin ce,P.R.China EUTDescription: AirPurifierandHumidifierCombo ModelNo.: AP250-W1 AdditionalModel(s): AP250-B1 FCCID: 2BVGZ-AP250-W1 PowerSupply: DC24VFromAdapterInputAC120V60Hz TradeMark: Standards: 47CFRPart2,SubpartJ 47CFRPart15,SubpartC ANSIC63.10:2020 DateofReceipt: 2026/03/18 DateofTest: 2026/03/19to2026/03/30 DateofIssue: 2026/03/31 TestResult:PASS PreparedBy:(TestingEngineer) ReviewedBy:(ProjectEngineer) ApprovedBy:(Manager) Note:Ifthereisanyobjectiontotheresultsinthisreport,pleasesubmitawritteninquirytothecompanywithin15daysfromthedateof receivingthereport.Thetestreportiseffectiveonlywithbothsignatureandspecializedstamp,andisissuedbythecompanyinaccordance withtherequirementsofthe"ConditionsofIssuanceofTestReports"printedintheattachedpage.Unlessotherwisestated,theresults presentedinthisreportonlyapplytothesamplestestedthistime.Partialreproductionofthisreportisnotallowedunlessapprovedbythe companyinwriting. ReportNo.:DNT2603180648R01235-01819Date：March31,2026Page： 2 / 59 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] ReportReviseRecord ReportVersionReviseTimeIssuedDateValidVersionNotes V1.0/Mar.31,2026ValidOriginalReport ReportNo.:DNT2603180648R01235-01819Date：March31,2026Page： 3 / 59 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] 1TestSummary TestItemTestRequirementTestMethodTestResultResult AntennaRequirement 15.203/247(b)--Clause3.1PASS DutyCycle----Clause3.2PASS DTS(6dB)Bandwidth15.247(a)(2)ANSIC63.10:2020Clause3.3PASS ConductedOutputPower15.247(b)(3)ANSIC63.10:2020Clause3.4PASS PowerSpectralDensity15.247(e)ANSIC63.10:2020Clause3.5PASS Band-edgeforRF ConductedEmissions 15.247(d)ANSIC63.10:2020Clause3.6PASS RFConductedSpurious Emissions 15.247(d)ANSIC63.10:2020Clause3.7PASS RadiatedSpuriousEmissions15.247(d);15.205/15.209ANSIC63.10:2020Clause3.8PASS Restrictedbandsaround fundamentalfrequency(Radiated Emission) 15.247(d);15.205/15.209ANSIC63.10:2020Clause3.9PASS ACPowerLine ConductedEmission 15.207ANSIC63.10:2020Clause3.10PASS Note: 1.“N/A”denotestestisnotapplicableinthistestreport. ReportNo.:DNT2603180648R01235-01819Date：March31,2026Page： 4 / 59 DongguanDNTestingCo.,Ltd. Add:No.1,WestFourthStreet,XingfaSouthRoad,WushaCommunity,Chang'anTown,DongguanCity,GuangdongP.R.China Web:www.dn-testing.comTel:+86-769-88087383E-mail:[email protected] Contents 1TestSummary..................................................................................................................................................................3 2GeneralInformation..........................................................................................................................................................5 2.1TestLocation..........................................................................................................................................................5 2.2GeneralDescriptionofEUT...................................................................................................................................6 2.3ChannelList...........................................................................................................................................................7 2.4TestEnvironmentandMode..................................................................................................................................7 2.5PowerSettingofTestSoftware.............................................................................................................................7 2.6DescriptionofSupportUnits..................................................................................................................................7 2.7TestFacility............................................................................................................................................................8 2.8MeasurementUncertainty(95%confidencelevels,k=2)......................................................................................8 2.9EquipmentList.......................................................................................................................................................9 2.10Assistantequipmentusedfortest......................................................................................................................10 3TestresultsandMeasurementData..............................................................................................................................11 3.1AntennaRequirement..........................................................................................................................................11 3.2DutyCycle............................................................................................................................................................12 3.3DTS(6dB)Bandwidth.........................................................................................................................................13 3.4Maximumconducted(average)outputpower.....................................................................................................14 3.5PowerSpectralDensity........................................................................................................................................15 3.6Band-edgeforRFConductedEmissions..............................................…

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DNT2603180648R01235-P01Page: 1 of 3 PHOTOGRAPHSOFEUT FCCID:2BVGZ-AP250-W1 AntennaTerminalTestView DNT2603180648R01235-P01Page: 2 of 3 ConductedEmissionTestView RadiatedEmissionTestView|(Below1G) DNT2603180648R01235-P01Page: 3 of 3 RadiatedEmissionTestView|(Above1G) RadiatedEmissionTestView|(Above1G) --END--