QOBZBN4007DVZigbee 3.0 In-Wall Paddle Switch with Energy Monitoring, 120/277V

The device contains licence-exempt transmitter(s)/receiver(s) that comply with Innovation, Science and Economic Development Canada's licence-exempt RSS(s). Operation is subject to the following two conditions: (1) This device may not cause interference. (2) This device must accept any interference, including interference that may cause undesired operation of the device. L'émetteur/récepteur exempt de licence contenu dans le présent appareil est conforme aux CNR d'Innovation, Sciences et Développement économique Canada applicables aux appareils radio exempts de licence. L'exploitation est autorisée aux deux conditions suivantes : 1. L'appareil ne doit pas produire de brouillage; L'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d'en compromettre le fonctionnement. RF exposure statement: The equipment complies with IC Radiation exposure limit set forth for uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator and your body. Déclaration d'exposition RF: L'équipement est conforme à la limite d'exposition aux radiations de la IC établie pour un environnement non contrôlé. Cet équipement doit être installé et utilisé avec une distance minimale de 20 cm entre le radiateur et votre corps.

FCCID:QOBZBN4007DV FCCID:QOBZBN4007DV FCCID:QOBZBN4007DV

TOLERANCE UNLESS ESPECIALLY EXPLAIN NOAH INDUSTRIES CO.,LTD 83233-ZBN4007DV

FCCID:QOBZBN4007DV FCCID:QOBZBN4007DV FCCID:QOBZBN4007DV

ReportNo.:PTC26042418203E-FC02 Page 1 of 7 FCCTESTREPORT FCCID:QOBZBN4007DV Product:Zigbee3.0In-WallPaddleSwitchwithEnergyMonitoring,120/277V ModelName:ZBN4007DV AdditionalModel:83233,83232 Brand:JascoPro ReportNo.:PTC26042418203E-FC02 Preparedfor JascoProductsCompanyLLC 10EMemorialRoadBldgOfficeOklahomaCity,Oklahoma73114UnitedStates Preparedby PreciseTesting&CertificationCo.,Ltd. Building1,No.6,TongxinRoad,DongchengStreet,Dongguan,Guangdong,China. ReportNo.:PTC26042418203E-FC02 Page2of7 TESTRESULTCERTIFICATION Applicant’sname:JascoProductsCompanyLLC Address:10EMemorialRoadBldgOfficeOklahomaCity,Oklahoma73114 UnitedStates Manufacture'sname:UltraTechIndustriesCompanyLimited Address:NONSAOINDUSTRIALCLUSTER,TANDINHCOMMUNE,Bac NinhProvince,VIETNAM Productname:Zigbee3.0In-WallPaddleSwitchwithEnergyMonitoring, 120/277V Modelname:ZBN4007DV AdditionalModel:83233,83232 Testprocedure:FCCCFR47Part1.1307(b)(1) TestDate:April28,2026toJuly30,2026 DateofIssue:July30,2026 TestResult:PASS ThisdevicedescribedabovehasbeentestedbyPTC,andthetestresultsshowthatthe equipmentundertest(EUT)isincompliancewiththeFCCrequirements.Anditisapplicable onlytothetestedsampleidentifiedinthereport. Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofPTC,this documentmaybealteredorrevisedbyPTC,personalonly,andshallbenotedinthe revisionofthedocument. TestEngineer: Jackzhou/Engineer TechnicalManager: SimonPu/Manager ReportNo.:PTC26042418203E-FC02 Page3of7 Contents Page 2TESTSUMMARY...............................................................................................................................................4 3GENERALINFORMATION..............................................................................................................................5 3.1GENERALDESCRIPTIONOFE.U.T..........................................................................................................5 4RFEXPOSURE..................................................................................................................................................5 4.1REQUIREMENTS........................................................................................................................................6 4.2THEPROCEDURES/LIMIT........................................................................................................................6 4.3MPECALCULATIONMETHOD..................................................................................................................7 4.4TESTRESULT...........................................................................................................................................7 ReportNo.:PTC26042418203E-FC02 Page4of7 2TestSummary TestItemsTestRequirementResult MaximumPermissibleExposure (ExposureofHumanstoRFFields) 15.247(i)PASS Remark: N/A:NotApplicable ReportNo.:PTC26042418203E-FC02 Page5of7 3GeneralInformation 3.1GeneralDescriptionofE.U.T. ProductName:Zigbee3.0In-WallPaddleSwitchwithEnergyMonitoring,120/277V Modelname: ZBN4007DV AdditionalModel:83233,83232 ModelsDifference:Theonlydifferencebetweenthemodelsistheirnames. Specification:Zigbee Operatingfrequency:2405-2480MHz Modulation:GFSKForZigbee NumberofChannel:16channelsForZigbee Antennainstallation:PCBantenna AntennaGain:-2.92dBi Powersupply: Input:125V60Hz Output:125V60Hz15A HardwareVersion:N/A SoftwareVersion:N/A ReportNo.:PTC26042418203E-FC02 Page6of7 4RFExposure TestRequirement :FCCPart1.1307(b)(1) EvaluationMethod :KDB447498D01GeneralRFExposureGuidancev06 4.1Requirements Systemsoperatingundertheprovisionsofthissectionshallbeoperatedinamannerthatensuresthat thepublicisnotexposedtoradiofrequencyenergylevelsinexcesslimitformaximumpermissible exposure.Inaccordancewith47CFRFCCPart2SubpartJ,section2.1091thisdevicehasbeen definedasamobiledevicewherebyadistanceof0.2mnormallycanbemaintainedbetweentheuser andthedevice. 4.2Theprocedures/limit (A)LimitsforOccupational/ControlledExposure FrequencyRangeElectricFieldMagneticFieldPowerDensity(S)AveragingTime 0.3-3.06141.63(100)*6 3.0-301842/f4.89/f(900/f)*6 30-30061.40.1631.06 300-1500F/3006 1500-100,00056 (B)LimitsforGeneralPopulation/UncontrolledExposure FrequencyRangeElectricFieldMagneticFieldPowerDensity(S)AveragingTime 0.3-1.346141.63(100)*30 1.34-30824/f2.19/f(180/f)*30 30-30027.50.0730.230 300-1500F/150030 1500-100,0001.030 Note:f=frequencyinMHz;*Plane-waveequivalentpowerdensity ReportNo.:PTC26042418203E-FC02 Page7of7 4.3MPECalculationMethod E(V/m)＝ d GP30 PowerDensity:Pd(W/m²)＝ 377 2 E E ＝ Electricfield(V/m) P＝PeakRFoutputpower(W) G＝EUTAntennanumericgain(numeric) d ＝ Separationdistancebetweenradiatorandhumanbody(m) Theformulacanbechangedto Pd ＝ 2 377 30 d GP   θφ FromthepeakEUTRFoutputpower,theminimummobileseparationdistance,d=0.2m,aswellas thegainoftheusedantenna,theRFpowerdensitycanbeobtained 4.4TestResult Mode Antenna Gain (numeric) Max.Peak OutputPower (dBm) Tuneup tolerance (dBm) MaxTuneUp Power(mW) PowerDensity (mW/cm2) LimitofPower Density (mW/cm2) Result 24800.513.593.59±12.8773984150.0002922271Pass Conclusion ： 1.Calculateintheworst-casemode. 2.Max.TuneUpPowerisdeclaredbymanufacturer,andusedtocalculate. ******THEENDREPORT******

Page 1 of 15 TEST REPORT Product:Antenna Model Name:ZBU741 ANT Report No.:PTC26041714601E-RF01 Prepared for NIE-TECH Co., Ltd Jinlian commercial center 9001, Jinxiu road No.2, Changan Town,Dongguan City, GuangDongProv., CHINA Prepared by Precise Testing & Certification Co., Ltd Building 1, No. 6, Tongxin Road, Dongcheng Street, Dongguan, Guangdong, China TEL: +86-769-3880 8222 FAX: +86-769-3882 6111 Report No.: PTC26041714601E-RF01 Page 2 of 15 1 Test Result Certification Applicant’s name:NIE-TECH Co., Ltd Address: Jinlian commercial center 9001, Jinxiu road No.2, Changan Town,Dongguan City, GuangDongProv., CHINA Manufacture's name:NIE-TECH Co., Ltd Address: Jinlian commercial center 9001, Jinxiu road No.2, Changan Town,Dongguan City, GuangDongProv., CHINA Product name:Antenna Model name:ZBU741 ANT Standards:GB/T 9410-2008; ANSI/IEEE Std 149-1979 Test Date: Apr. 23, 2026 to May. 07, 2026 Date of Issue: May. 08, 2026 Test Result:Pass This device described above has been tested by PTC, and the test results show that the equipment under test (EUT) is in compliance with the GB/T 9410 and ANSI/IEEE Std 149 requirements. And it is applicable only to the tested sample identified in the report. This report shall not be reproduced except in full, without the written approval of PTC, this document may be altered or revised by PTC, personal only, and shall be noted in the revision of the document. Test Engineer: Jack zhou / Engineer Technical Manager: Simon Pu / Manager ReportNo.: PTC26041714601E-RF 01 Page3 of 15 RevisionHistoryof Report VisionNo.Date Revisions Modifier 00 May.08, 2026 InitialIssue ReportNo.: PTC26041714601E-RF 01 Page4 of 15 Contents 1Test Result Certification................................................................................................................................................................2 2Test Summary...................................................................................................................................................................................5 3Test Site ..............................................................................................................................................................................................6 3.1 Test Facility ...........................................................................................................................................................................6 3.2 MeasurementUncertainty..............................................................................................................................................6 3.3 List Of Test And MeasurementInstruments.............................................................................................................6 3.4 Test environmental............................................................................................................................................................6 3.5 Test Setup .............................................................................................................................................................................7 4EUT Description...............................................................................................................................................................................8 5Test Data ............................................................................................................................................................................................9 5.1 Typical free space efficiencyand gain ........................................................................................................................9 5.2 Typical free space radiationpattern .........................................................................................................................10 5.3 3D Pattern ..........................................................................................................................................................................12 6EUT setup photo of free space OTA testing .......................................................................................................................14 7EUT appearance............................................................................................................................................................................15 ReportNo.: PTC26041714601E-RF 01 Page5 of 15 2 Test Summary NameParameterMethodStandardno. Mobile communication antenna Antennagain Genericspecification for antennasusedin the mobilecommunications GB/T 9410-2008 Radiationpattern Antenna Radiationefficiency IEEEStandardTest Proceduresfor Antennas ANSI/IEEEStd 149-1979 Gainand directivity ReportNo.: PTC26041714601E-RF 01 Page6 of 15 3 Test Site 3.1 Test Facility NamePreciseTesting& CertificationCo., Ltd AddressBuilding1, No. 6, TongxinRoad,DongchengStreet,Dongguan,Guangdong,China CNASL5772 3.2 MeasurementUncertainty The uncertaintywas calculatedon the basisof the GUMpublishedby ISO, usingthe inclusionfactorof K=2 and the 95% confidencelevelto expressthe extended uncertainty. ItemUncertainty Antennagain±0.68dB Radiationefficiency±0.68dB 3.3 List Of Test And MeasurementInstruments Nameof Equipment ManufacturerSerialNo.Last Cal.CalibrationInterval 24 probe microwave chamber YIHENG ELECTPONC 4*4*4Jan. 10,20261 Year Network Analyzer E5071CAgilentJan. 10,20261 Year XH.PassiveTest 2.7.6 XH-IOT/// 3.4 Test environmental EnvironmentParameterSelectedValuesDuringthe Testes RelativeHumidity45% to 55% ValueTemperature(°C)Voltage(V) NTNV20 to 24N/A Note:NV: NormalVoltage;NT: NormalTemperature ReportNo.: PTC26041714601E-RF 01 Page7 of 15 3.5 Test Setup ReportNo.: PTC26041714601E-RF 01 Page8 of 15 4 EUT Description ProductNameAntenna SampleModelZBU741ANT Size/ Test ItemAntennagain;Radiationpatternand efficiency AntennaTypePCB Antenna FrequencyRange2400MHz-2500MHz ReportNo.: PTC26041714601E-RF 01 Page9 of 15 5 Test Data 5.1 Typicalfree s…

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ReportNo.:PTC26042418203E-FC01 Page 1 of 61 FCCTESTREPORT FCCID:QOBZBN4007DV Product: Zigbee3.0In-WallPaddleSwitchwithEnergyMonitoring,120/277V ModelName:ZBN4007DV AdditionalModel: 83233,83232 Brand:JascoPro ReportNo.:PTC26042418203E-FC01 Preparedfor JascoProductsCompanyLLC 10EMemorialRoadBldgOfficeOklahomaCity,Oklahoma73114UnitedStates Preparedby PreciseTesting&CertificationCo.,Ltd Building1,No.6,TongxinRoad,DongchengStreet,Dongguan,Guangdong,China ReportNo.:PTC26042418203E-FC01 Page 2 of 61 1TESTRESULTCERTIFICATION Applicant’sname:JascoProductsCompanyLLC Address:10EMemorialRoadBldgOfficeOklahomaCity,Oklahoma73114 UnitedStates Manufacture'sname:UltraTechIndustriesCompanyLimited Address:NONSAOINDUSTRIALCLUSTER,TANDINHCOMMUNE,BacNinh Province,VIETNAM Productname:Zigbee3.0In-WallPaddleSwitchwithEnergyMonitoring,120/277V Modelname: ZBN4007DV AdditionalModel:83233,83232 Standards:FCCCFR47Part15Section15.247 Testprocedure:ANSIC63.10-2020 TestDate: April28,2026toJuly30,2026 DateofIssue: July30,2026 TestResult:Pass ThisdevicedescribedabovehasbeentestedbyPTC,andthetestresultsshowthatthe equipmentundertest(EUT)isincompliancewiththeFCCrequirements.Anditisapplicableonlyto thetestedsampleidentifiedinthereport. Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofPTC,thisdocument maybealteredorrevisedbyPTC,personalonly,andshallbenotedintherevisionofthedocument. TestEngineer: Jackzhou/Engineer TechnicalManager: SimonPu/Manager ReportNo.:PTC26042418203E-FC01 Page 3 of 61 Contents Page 1TESTRESULTCERTIFICATION..........................................................................................................................................2 2TESTSUMMARY.....................................................................................................................................................................4 2.1TESTSITE.......................................................................................................................................................................5 3GENERALINFORMATION.................................................................................................................................................6 3.1GENERALDESCRIPTIONOFE.U.T................................................................................................................................6 3.2CHANNELLIST................................................................................................................................................................7 4EQUIPMENTDURINGTEST..............................................................................................................................................8 4.1EQUIPMENTSLIST........................................................................................................................................................8 4.2MEASUREMENTUNCERTAINTY....................................................................................................................................10 4.3DESCRIPTIONOFSUPPORTUNITS..............................................................................................................................11 5CONDUCTEDEMISSION.....................................................................................................................................................12 5.1E.U.T.OPERATION......................................................................................................................................................12 5.2EUTSETUP..................................................................................................................................................................12 5.3TESTSET-UP(BLOCKDIAGRAMOFCONFIGURATION)............................................................................................13 5.4MEASUREMENTPROCEDURE......................................................................................................................................13 5.5CONDUCTEDEMISSIONLIMIT......................................................................................................................................13 5.6MEASUREMENTRECEIVERPARAMETERS:..................................................................................................................14 5.7CONDUCTEDEMISSIONTESTRESULT........................................................................................................................14 6RADIATEDSPURIOUSEMISSIONS.................................................................................................................................17 6.1EUTOPERATION..........................................................................................................................................................17 6.2TESTSETUP.................................................................................................................................................................18 6.3SPECTRUMANALYZERSETUP.....................................................................................................................................19 6.4TESTPROCEDURE.......................................................................................................................................................21 6.5SUMMARYOFTESTRESULTS.....................................................................................................................................23 7CONDUCTBANDEDGEANDSPURIOUSEMISSIONSMEASUREMENT..............................................................37 7.1TESTPROCEDURE.......................................................................................................................................................37 7.2TESTSETUP.................................................................................................................................................................37 7.3TESTRESULT....................................................................…

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FCCID:QOBZBN4007DV ConductedSpuriousEmissions RadiatedSpuriousEmissions From30MHz-1000MHz FCCID:QOBZBN4007DV TestfrequencyfromAbove1GHz