RGB-MS412WLow Voltage smart transformer

King of Fans, Inc.

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Application Details

Equipment Class: DTS - Digital Transmission System
Date of Grant: Feb 11, 2026
Application Purpose: Original Equipment
Equipment Note: Low Voltage smart transformer
Frequency Range: 2402.00000000 - 2480.00000000
Company: King of Fans, Inc.
Country: USA Minor Outlying Islands

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Users Manual

Item #1005 926 363 Model H B-200-1215WIFIB Model No : MS412W/52625 HAMPTON BAY USE AND CARE GUIDE INTELLIGENT LANDSCAPE TRANSFORMER 。胚N阻必 Questions, problems with the Hubspace App? Please call Hubspace Customer service 8 a.m. - 7 p.m. PST Monday - Friday and 9 a.m. - 6 p.m., PST, Saturday at 1-877-592-5233 HOMEDEPOT.COM / HUBSPACE THANKYOU We appreciate the trust and confidence you have placed in Hampton Bay through the purchase of this transfonner. We strive to continually create quality products designed to enhance your home. Visit us online to see our full line of products available for your home improvement needs. Thank you for choosing Hampton Bay! OFF ON Operation {continued) 5 12V or 15V Voltage Switch Your transformer can output 12V or 15V and ships with 12V activated. To change the voltage: 口口口 Add the device in the Hubspace app. Ensure the device is powered on and online in the app. Tap the butto n on top left corner and select desired Output Voltage. 7 Power Meter 口The power meter provides the total power connected to the transformer. 口The power meter allows you to see how much capacity remains for adding additional fixtures to your system. 口Do not exceed the maximum rated wa廿ageof the unit. 口The power meter reading is a sum of the following: 1. Power consumed by all attached fixtures for each powered zone. 2. Power losses from the low-voltage wire(s) 9 Schedules 口Use the Hubspace app to set up schedules for your transformer. See the app for details. 口Schedulescan be set up to run every day or select days. 口Schedulescan trigger based on time, sunrise, or sunset. 6 3-Zone Control 口The transformer has 3 zones of control that can be turned on or off and scheduled in the Hubspace app. See the app for details. 8 System Overload 口If your transformer detects a system overload it will shut off. The indicator light will flash. 口Followthese steps to check for possible causes: 1. If you have just added additional lights to your system, remove them and check if this solves the issue by turning the transformer back on via the app or power button on the device. 2. Ensure there is no damage to the transformer and that it is not submerged in water. 仁1 Check all the low-voltage wiring and light fixtures to make sure they are free of damage and possible short circuits. 口It is recommended not to attach more than a cumulative 160W (80%) of fixtures to the transformer based on the rating from the packaging. The low-voltage cable can consume up to 20% of the transformer capacity depending on the wire gauge and the total length of wire. 11 HOMEDEPOT.COM / HUBSPACE Please contact 1-877-592-5233 for further assistance. Press the button, the LED light is on, and also the fixtures are on. Press button again, the LED light is off, and fixtures also are off. Status of the LED light LED on LED off LED flash Note: When installing the fixture, the button LED light must be turned off to avoid the risk of electric shock. There is voltage output and the fixtures are on. Definition There is no voltage output and the fixture are off. The loading is over limitation power or short circuit. fter troubleshooting, you need to press the button again, and the product will resume normal operation. Possible Cause FCC ID:RGB‐MS412W FCC STATEMENT: This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: -Reorient or relocate the receiving antenna. -Increase the separation between the equipment and receiver. -Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -Consult the dealer or an experienced radio/TV technician for help. This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body

Internal Photos

ReportNo.:SHATBL2601004 Page 1 of 9 AppendixG_InternalPhotosoftheEUT ReportNo.:SHATBL2601004 Page 2 of 9 ReportNo.:SHATBL2601004 Page 3 of 9 ReportNo.:SHATBL2601004 Page 4 of 9 ReportNo.:SHATBL2601004 Page 5 of 9 ReportNo.:SHATBL2601004 Page 6 of 9 ReportNo.:SHATBL2601004 Page 7 of 9 ReportNo.:SHATBL2601004 Page 8 of 9 BT&2.4GWiFi_ANT ReportNo.:SHATBL2601004 Page 9 of 9 ※※※※※ END ※※※※※

Test Setup Photos

ReportNo.:SHATBL2601004 Page 1 of 2 AppendixJ_TestSetup Radiatedspuriousemissiontestphotos Below1GHz Above1GHz ReportNo.:SHATBL2601004 Page 2 of 2 Conductedtestphotos ACPower-LineConductedEmission ※※※※※ END ※※※※※

Test Report

ReportNo.:SHATBL2601004W03 Page 1 of 31 AppendixCofdata C1.MaximumPeakconductedoutputpower TestResult ModeChannel Ant.0 (dBm) Limit (dBm) Result IEEE802.11b 115.38≤30PASS 615.68≤30PASS 1115.67≤30PASS IEEE802.11g 115.65≤30PASS 615.81≤30PASS 1115.82≤30PASS IEEE802.11n_20 115.46≤30PASS 615.60≤30PASS 1115.93≤30PASS IEEE802.11n_40 315.13≤30PASS 615.36≤30PASS 915.31≤30PASS ReportNo.:SHATBL2601004W03 Page 2 of 31 C2.DutyCycle TestResult Mode Data rates ChannelAntenna On Time (ms) Period (ms) Duty Cycle (%) Duty Cycle (linear) Duty Cycle Factor (dB) IEEE 802.11b 1 1 1 32.00032.00010010.0 632.00032.00010010.0 1132.00032.00010010.0 IEEE 802.11g 6 110.00010.00010010.0 610.00010.00010010.0 1110.00010.00010010.0 IEEE 802.11n_20 MCS0 110.00010.00010010.0 610.00010.00010010.0 1110.00010.00010010.0 IEEE 802.11n_40 310.00010.00010010.0 610.00010.00010010.0 910.00010.00010010.0 TestGraphs IEEE802.11b_20MHz_Channel1IEEE802.11b_20MHz_Channel6 IEEE802.11b_20MHz_Channel11IEEE802.11g_20MHz_Channel1 ReportNo.:SHATBL2601004W03 Page 3 of 31 IEEE802.11g_20MHz_Channel6IEEE802.11g_20MHz_Channel11 IEEE802.11n_20MHz_Channel1IEEE802.11n_20MHz_Channel6 IEEE802.11n_20MHz_Channel11IEEE802.11n_40MHz_Channel3 IEEE802.11n_40MHz_Channel6IEEE802.11n_40MHz_Channel9 ReportNo.:SHATBL2601004W03 Page 4 of 31 C3.6dBBandwidth TestResult ModeChannelAnt. Center Frequency (MHz) 6dB Bandwidth (MHz) Limit (MHz) Result IEEE 802.11b 1 0 24128.080 ≥0.5 PASS 624378.150PASS 1124628.540PASS IEEE 802.11g 1241215.38PASS 6243717.31PASS 11246216.51PASS IEEE 802.11n_20 1241215.23PASS 6243717.23PASS 11246216.29PASS IEEE 802.11n_40 3242236.03PASS 6243735.14PASS 9245231.30PASS TestGraphs IEEE802.11b_Channel1_20MHz_Antenna0IEEE802.11b_Channel6_20MHz_Antenna0 IEEE802.11b_Channel11_20MHz_Antenna0IEEE802.11g_Channel1_20MHz_Antenna0 ReportNo.:SHATBL2601004W03 Page 5 of 31 IEEE802.11g_Channel6_20MHz_Antenna0IEEE802.11g_Channel11_20MHz_Antenna0 IEEE802.11n_Channel1_20MHz_Antenna0IEEE802.11n_Channel6_20MHz_Antenna0 IEEE802.11n_Channel11_20MHz_Antenna0IEEE802.11n_Channel3_40MHz_Antenna0 IEEE802.11n_Channel6_40MHz_Antenna0IEEE802.11n_Channel9_40MHz_Antenna0 ReportNo.:SHATBL2601004W03 Page 6 of 31 C4.PowerSpectralDensity TestResult ModeChannel PSD (dBm/3kHz) Ant.0 Limit (dBm/3kHz) Result IEEE802.11b 1-10.250 ≤8 PASS 6-9.081PASS 11-13.409PASS IEEE802.11g 1-18.899PASS 6-18.704PASS 11-18.696PASS IEEE802.11n_20 1-19.061PASS 6-18.775PASS 11-18.819PASS IEEE802.11n_40 3-20.443PASS 6-20.472PASS 9-20.452PASS TestGraphs IEEE802.11b_Channel1_20MHz_Antenna0IEEE802.11b_Channel6_20MHz_Antenna0 IEEE802.11b_Channel11_20MHz_Antenna0IEEE802.11g_Channel1_20MHz_Antenna0 ReportNo.:SHATBL2601004W03 Page 7 of 31 IEEE802.11g_Channel6_20MHz_Antenna0IEEE802.11g_Channel11_20MHz_Antenna0 IEEE802.11n_Channel1_20MHz_Antenna0IEEE802.11n_Channel6_20MHz_Antenna0 IEEE802.11n_Channel11_20MHz_Antenna0IEEE802.11n_Channel3_40MHz_Antenna0 IEEE802.11n_Channel6_40MHz_Antenna0IEEE802.11n_Channel9_40MHz_Antenna0 ReportNo.:SHATBL2601004W03 Page 8 of 31 C5.ConductedBandEdgeandConductedSpuriousEmission TestResult ModeChannelAnt. OOB Emission Frequency (MHz) OOB Emission Level (dBm) Limit (dBm) Over Limit (dB) Result IEEE 802.11b 1 0 2397.10-38.094-16.17-21.924PASS 2400.00-39.011-16.17-22.841PASS 24019.9-38.682-16.17-22.512PASS 624092.3-38.203-14.32-23.883PASS 11 2483.50-48.003-18.33-29.673PASS 24077.4-38.007-18.33-19.677PASS IEEE 802.11g 1 2400.00-40.512-24.2-16.312PASS 23780.8-38.522-24.2-14.322PASS 624672.9-38.500-24.03-14.470PASS 11 2483.50-47.081-23.89-23.191PASS 23705.9-38.316-23.89-14.426PASS IEEE 802.11n_20 1 2400.00-41.423-24.4-17.023PASS 23695.3-38.447-24.4-14.047PASS 623693.4-38.451-23.68-14.771PASS 11 2483.50-46.676-23.57-23.106PASS 24188.5-38.080-23.57-14.510PASS IEEE 802.11n_40 3 2400.00-41.532-27.55-13.982PASS 23679.7-38.731-27.55-11.181PASS 623705.9-38.386-27.45-10.936PASS 9 2483.50-47.104-27.44-19.664PASS 24419.4-38.454-27.44-11.014PASS Note:inputcompensationcoeffcient(dB)=CableLoss(dB) ReportNo.:SHATBL2601004W03 Page 9 of 31 TestGraphs In-BandReferenceLevel IEEE802.11b_Channel1_20MHz_Antenna0 OutOfBandEmission IEEE802.11b_Channel1_20MHz_Antenna0 30.0MHz-25000.0MHz IEEE802.11b_Channel1_20MHz_Antenna0 In-BandReferenceLevel IEEE802.11b_Channel6_20MHz_Antenna0 30.0MHz-25000.0MHz IEEE802.11b_Channel6_20MHz_Antenna0 In-BandReferenceLevel IEEE802.11b_Channel11_20MHz_Antenna0 ReportNo.:SHATBL2601004W03 Page 10 of 31 OutOfBandEmission IEEE802.11b_Channel11_20MHz_Antenna0 30.0MHz-25000.0MHz IEEE802.11b_Channel11_20MHz_Antenna0 In-BandReferenceLevel IEEE802.11g_Channel1_20MHz_Antenna0 OutOfBandEmission IEEE802.11g_Channel1_20MHz_Antenna0 30.0MHz-25000.0MHz IEEE802.11g_Channel1_20MHz_Antenna0 In-BandReferenceLevel IEEE802.11g_Channel6_20MHz_Antenna0 ReportNo.:SHATBL2601004W03 Page 11 of 31 30.0MHz-25000.0MHz IEEE802.11g_Channel6_20MHz_Antenna0 In-BandReferenceLevel IEEE802.11g_Channel11_20MHz_Antenna0 OutOfBandEmission IEEE802.11g_Channel11_20MHz_Antenna0 30.0MHz-25000.0MHz IEEE802.11g_Channel11_20MHz_Antenna0 In-BandReferenceLevel IEEE802.11n_Channel1_20MHz_Antenna0 OutOfBandEmission IEEE802.11n_Channel1_20MHz_Antenna0 30.0MHz-25000.0MHz IEEE802.11n_Channel1_20MHz_Antenna0 In-BandReferenceLevel IEEE802.11n_Channel6_20MHz_Antenna0 ReportNo.:SHATBL2601004W03 Page 12 of 31 30.0MHz-25000.0MHz IEEE802.11n_Channel6_20MHz_Antenna0 In-BandReferenceLevel IEEE802.11n_Channel11_20MHz_Antenna0 OutOfBandEmission IEEE802.11n_Channel11_20MHz_Antenna0 30.0MHz-25000.0MHz IEEE802.11n_Channel11_20MHz_Antenna0 In-BandReferenceLevel IEEE802.11n_Channel3_40MHz_Antenna0 OutOfBandEmission IEEE802.11n_Channel3_40MHz_Antenna0 ReportNo.:SHATBL2601004W03 Page 13 of 31 30.0MHz-25000.0MHz IEEE802.11n_Channel3_40MHz_Antenna0 In-BandReferenceLevel IEEE802.11n_Channel6_40MHz_Antenna0 30.0MHz-25000.0MHz IEEE802.11n_Channel6_40MHz_Antenna0 In-BandReferenceLevel IEEE802.11n_Channel9_40MHz_Antenna0 OutOfBandEmission IEEE802.11n_Channel9_40MHz_Antenna0 30.0MHz-25000.0MHz IEEE802.11n_Channel9_40MHz_Antenna0 ReportNo.:SHATBL2601004W03 Page 1…

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Test Report

"ShanghaiATBLTechnologyCo.,Ltd."herebycertifiesthataccordingtoactualtestingconditions.Thetestresultsorobservationsare providedinaccordancewithmeasuredvalue,withouttakingriskscausedbyuncertaintyintoaccount.Withoutexplicitstipulationinspecial agreements,standardsorregulations,ATBLshallnotassumeanyresponsibility.Thetestresultsorobservationsareapplicableonlytotested sample.Clientshallberesponsibleforrepresentativenessofthesampleandauthenticityofthematerial.Thisreportwillbevoidwithout authorizedsignatureorspecialsealfortestingreport.Donotcopiedwithoutauthorization. Tel:+86(0)21-51298625Web:www.atbl-lab.comEmail:[email protected] RFTESTREPORT Applicant:KingofFans,Inc. ProductName:LowVoltagesmarttransformer BrandName:N/A ModelName:MS412W SeriesModel:52625 FCCID:RGB-MS412W TestStandard:FCCCFRTitle47Part15SubpartCSection15.247 DateofSampleArrival:Dec.25,2025 DateofTest:Dec.25,2025~Jan.08,2026 IssueDate:Jan.09,2026 ReportNo.:SHATBL2601004W03 ReportPreparedby: (Emily) ReportApprovedby: (GuozhengLi) AuthorizedSignatory: (TerryYang) ReportNo.:SHATBL2601004W03 Page 2 of 28 SHATBL-W-123/A0 TABLEOFCONTENTS REVISIONHISTORY.............................................................................................................................................................................3 DECLARATIONOFREPORT............................................................................................................................................................4 SUMMARYOFTESTRESULT.........................................................................................................................................................5 1.GENERALDESCRIPTION.............................................................................................................................................................6 1.1.Applicant....................................................................................................................................................................................6 1.2.Manufacturer...........................................................................................................................................................................6 1.3.Factory.......................................................................................................................................................................................6 1.4.GeneralInformationofEUT..............................................................................................................................................7 1.5.EquipmentSpecification.....................................................................................................................................................8 1.6.ModificationofEUT..............................................................................................................................................................8 1.7.LaboratoryInformation........................................................................................................................................................8 1.8.ApplicableStandards...........................................................................................................................................................8 2.TESTCONFIGURATIONOFEUT..............................................................................................................................................9 2.1.CarrierFrequencyChannel..............................................................................................................................................9 2.2.TestModes...............................................................................................................................................................................9 2.3.BlockDiagramofTestSystem......................................................................................................................................10 2.4.DescriptionofSupportUnits..........................................................................................................................................10 2.5.TestSoftwareandPowerLevel....................................................................................................................................10 2.6.EUTOperatingConditions..............................................................................................................................................10 2.7.EquipmentList.....................................................................................................................................................................11 2.8.MeasurementUncertainty...............................................................................................................................................13 2.9.Environmentalconditions................................................................................................................................................13 3.TESTRESULT..................................................................................................................................................................................14 3.1.MaximumPeakconductedoutputpower.................................................................................................................14 3.2.DutyCycle..............................................................................................................................................................................15 3.3.6dBBandwidthand99%Bandwidth..........................................................................................................................16 3.4.PowerSpectralDensity....................................................................................................................................................18 3.5.ConductedBandEdge........................................................................................…

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Test Report

Page 1 of 21 ReportNo.:SHATBL2601004W02 AppendixBofdata B1.MaximumPeakConductedOutputPower TestResult ModeChannel PeakOutput Power (dBm) PeakOutput Power (mW) Limit (dBm) Result BLE1M 00.911.23≤30PASS 191.111.29≤30PASS 391.411.38≤30PASS TestGraphs PeakOutputPower BLE1M_Channel0 PeakOutputPower BLE1M_Channel19 PeakOutputPower BLE1M_Channel39 Page 2 of 21 ReportNo.:SHATBL2601004W02 B2.DutyCycle TestResult ModeChannel OnTime (ms) Period(ms) DutyCycle (%) DutyCycle (linear) DutyCycle Factor(dB) BLE1M 02.0913.12566.920.66921.7444 192.0912.49983.670.83670.7743 392.0912.49983.670.83670.7743 TestGraphs BLE1M_Channel0BLE1M_Channel19 BLE1M_Channel39 Page 3 of 21 ReportNo.:SHATBL2601004W02 B3.6dBBandwidthand99%Bandwidth 6dBBandwidth TestResult ModeChannel Center Frequency (MHz) 6dB Bandwidth (MHz) Limit (MHz) Result BLE1M 024020.6364 ≥0.5 PASS 1924400.6355PASS 3924800.6378PASS TestGraphs BLE1M_Channel0BLE1M_Channel19 BLE1M_Channel39 Page 4 of 21 ReportNo.:SHATBL2601004W02 99%dBBandwidth TestResult ModeChannel CenterFrequency (MHz) 99%BW(MHz) BLE1M 024021.0229 1924401.0215 3924801.0282 TestGraphs BLE1M_Channel0BLE1M_Channel19 BLE1M_Channel39 Page 5 of 21 ReportNo.:SHATBL2601004W02 B4.PowerSpectralDensity TestResult ModeChannelPSD(dBm/3kHz)Limit(dBm/3kHz)Result BLE1M 0-14.387≤8PASS 19-13.990≤8PASS 39-13.234≤8PASS TestGraphs BLE1M_Channel0BLE1M_Channel19 BLE1M_Channel39 Page 6 of 21 ReportNo.:SHATBL2601004W02 B5.ConductedBandEdgeandConductedSpuriousEmission TestResult ModeChannel OOB Emission Frequency (MHz) OOB Emission Level (dBm) Limit (dBm) OverLimit (dB) Result BLE1M 0 2400.00-53.915-19.48-34.435PASS 3202.44-42.900-19.48-23.420PASS 193253.00-44.351-19.12-25.231PASS 39 2483.50-56.679-18.85-37.829PASS 3306.69-44.639-18.85-25.789PASS Note:inputcompensationcoeffcient(dB)=CableLoss(dB) TestGraphs In-BandReferenceLevel BLE1M_Channel0 OutOfBandEmission BLE1M_Channel0 30.0MHz-25000.0MHz BLE1M_Channel0 In-BandReferenceLevel BLE1M_Channel19 Page 7 of 21 ReportNo.:SHATBL2601004W02 30.0MHz-25000.0MHz BLE1M_Channel19 In-BandReferenceLevel BLE1M_Channel39 OutOfBandEmission BLE1M_Channel39 30.0MHz-25000.0MHz BLE1M_Channel39 Page 8 of 21 ReportNo.:SHATBL2601004W02 B6.RadiatedSpuriousEmissionandRestrictedBand For9kHz~30MHz Thelowfrequency,whichstartedfrom9kHzto30MHz,waspre-scannedandtheresultwhichwas 20dBlowerthanthelimitlinewasnotreported. For30MHz~1GHz: Note: 1.Allmodeshavebeentested,onlyworst(BLE_2480MHz)modewasrecordedinthetestreport. 2.EmissionLevel(dBuV/m)=ReadingValue(dBuV)+CorrectionFactor(dB/m). 3.CorrectionFactor(dB/m)=AntennaFactor(dB/m)+CableFactor(dB)-AmplifierGain. 4.Theemissionlevelsofotherfrequencieswerelessthan20dBmarginagainstthelimit. 5.Marginvalue=Emissionlevel-Limitvalue. PolarizationHorizontalModeBLE_2480MHz Page 9 of 21 ReportNo.:SHATBL2601004W02 PolarizationVerticalModeBLE_2402MHz Page 10 of 21 ReportNo.:SHATBL2601004W02 For1GHz~18GHz: Note: 1.Infrequencyranges18~25GHznoanyotherharmonicemissionsdetectedwhicharetestedto compliancewiththelimit.Norecordinginthetestreport.Noanyotheremissionslevelwhichare attenuatedlessthan20dBbelowthelimit.Norecordinginthetestreport. 2.Weusedthefiltertotestandthemainfrequencywasfilteredout. 3.EmissionLevel(dBuV/m)=ReadingValue(dBuV)+CorrectionFactor(dB/m). 4.CorrectionFactor(dB/m)=AntennaFactor(dB/m)+CableFactor(dB)-AmplifierGain. 5.Theemissionlevelsofotherfrequencieswerelessthan20dBmarginagainstthelimit. 6.Marginvalue=Emissionlevel-Limitvalue. 7.Allmodeshavebeentested,onlyworstmode(BLE1Mbps)wasrecordedinthetestreport. PolarizationHorizontalModeBLE1Mbps_2402MHz Page 11 of 21 ReportNo.:SHATBL2601004W02 PolarizationVerticalModeBLE1Mbps_2402MHz Page 12 of 21 ReportNo.:SHATBL2601004W02 PolarizationHorizontalModeBLE1Mbps_2440MHz Page 13 of 21 ReportNo.:SHATBL2601004W02 PolarizationVerticalModeBLE1Mbps_2440MHz Page 14 of 21 ReportNo.:SHATBL2601004W02 PolarizationHorizontalModeBLE1Mbps_2480MHz Page 15 of 21 ReportNo.:SHATBL2601004W02 PolarizationVerticalModeBLE1Mbps_2480MHz Page 16 of 21 ReportNo.:SHATBL2601004W02 TestResultofRestrictedBand Note: Allmodeshavebeentested,onlyworstcase(BLE1Mbps)modewasrecordedinthetestreport. PolarizationHorizontalModeBLE1Mbps_2402MHz Page 17 of 21 ReportNo.:SHATBL2601004W02 PolarizationVerticalModeBLE1Mbps_2402MHz Page 18 of 21 ReportNo.:SHATBL2601004W02 PolarizationHorizontalModeBLE1Mbps_2480MHz Page 19 of 21 ReportNo.:SHATBL2601004W02 PolarizationVerticalModeBLE1Mbps_2480MHz Page 20 of 21 ReportNo.:SHATBL2601004W02 B7.ACPower-LineConductedEmission Note: 1.Allmodeshavebeentested,onlyworstmode(BLE1Mbps_2480MHz)wasrecordedinthetest report. 2.EmissionLevel(dBuV/m)=ReadingValue(dBuV)+CorrectionFactor(dB/m). 3.CorrectionFactor(dB/m)=AntennaFactor(dB/m)+CableFactor(dB). 4.Theemissionlevelsofotherfrequencieswerelessthan20dBmarginagainstthelimit. 5.Marginvalue=Emissionlevel-Limitvalue. PolarizationNModeBLE1Mbps_2480MHz Page 21 of 21 ReportNo.:SHATBL2601004W02 PolarizationLModeBLE1Mbps_2480MHz ※※※※※ END ※※※※※

Test Report

Shaanxi Dongxin Hengke Electronics Co., Ltd. Page number 1-10 SPECIFICATION for 2.4G antenna Customer No. Product No. SD601- 2.4G -FPC-300MM Author：XiaofengZeng Review：Liming Release Date： 2025.11.11 Shanxi Dongxin Hengke Electronics Co., Ltd. Building H3, 2nd Floor, Intelligent Terminal Industrial Park, High-tech Zone, Ankang City, Shaanxi Province Shenzhen Shuodian Electronic Technology Co.,Ltd Date:2014-6-30 Page number 2-8 Shangxi Dongxin Hengke Electronics Co., Ltd. Shaanxi Dongxin Hengke Electronics Co., Ltd. Page number 2-10 Contents SPECIFICATION .................................................................................................................... 1 Shanxi Dongxin Hengke Electronics Co., Ltd.1 CONTENTS ............................................................................................................................. 2 1. BILATERAL CONFIRMATION PAGE ........................................................................... 3 2. GENERAL ........................................................................................................................ 4 3. GENERAL PRODUCT SPECIFICATIONS ................................................................. 4 4. SPECIFICATION DETIALS ............................................................................................. 5 4.1 MECHANICAL PROPERTIES ............................................................................................... 5 4. 2 ELECTRIC PERFORMANCE ............................................................................................. 7 5. PRODUCT PACKAGING ............................................................................................... 9 6. DOCUMENT RESUME ................................................................................................ 10 Shenzhen Shuodian Electronic Technology Co.,Ltd Date:2014-6-30 Page number 3-8 Shangxi Dongxin Hengke Electronics Co., Ltd. Shaanxi Dongxin Hengke Electronics Co., Ltd. Page number 3-10 1. Bilateral Confirmation page 1.1 Customer signature Customer： Separtment/post Sign Date Hardware Engineer/RD Mechanical/MD Project Manager/PM Commercial/Puchasing Checker 1.2 Signature of HY Technology company Separtment/post Sign Date Antenna Engineer/RD Mechanical/MD Project Manager/PM QA Checker Shenzhen Shuodian Electronic Technology Co.,Ltd Date:2014-6-30 Page number 4-8 Shangxi Dongxin Hengke Electronics Co., Ltd. Shaanxi Dongxin Hengke Electronics Co., Ltd. Page number 4-10 2. General 2.1 Scope of application This specification is only applicable to WOAN 2.4G antenna 2.2 Operating temperature range Temperature range of this product: -20 ~ +65 °C 2.3 Storage temperature range: This product is stored at - 30 ~ + 75 °C 3. General product specifications NO. ITEMS DETAILS 1 Type SD601 2 Operating Frequency Band 2400-2500MHz 3 VSWR ≤2.0 4 Impedance 50Ω 5 Antenna Type Dipole 6 Antenna composition FPC+CABLE 7 Entity Picture Shenzhen Shuodian Electronic Technology Co.,Ltd Date:2014-6-30 Page number 5-8 Shangxi Dongxin Hengke Electronics Co., Ltd. Shaanxi Dongxin Hengke Electronics Co., Ltd. Page number 5-10 4. Specification Detials 4.1 Mechanical Properties 4.11 Product Composition： No. Material Size (MM) 1 FPC 46.5*14.2 Black 2 CABLE IPEX-3 φ0.81 L=300 black 4.12 Apperance Good appearance without scars 、dirts、protuberances, etc. 4.13 Antenna Picture and Structure Dimension Productdrawings: Shenzhen Shuodian Electronic Technology Co.,Ltd Date:2014-6-30 Page number 6-8 Shangxi Dongxin Hengke Electronics Co., Ltd. Shaanxi Dongxin Hengke Electronics Co., Ltd. Page number 6-10 Shenzhen Shuodian Electronic Technology Co.,Ltd Date:2014-6-30 Page number 7-8 Shangxi Dongxin Hengke Electronics Co., Ltd. Shaanxi Dongxin Hengke Electronics Co., Ltd. Page number 7-10 4. 2 Electric Performance 4.21 Test condition Environment： Temperature： 10°C——+30°C Humidity： ≤80%（+40°C ） Atmospher： 750mmkg±30mmkg Equipment： Network Analyzer: KEYSIGHT E5071C Multi-probe microwave anechoic chamber 4.22 Test Data for Electrical Performance: 4.22.1 S11 of the Antenna: Marker(MHz) 2400 2450 2500 Returnloss -20.6 -21.4 -30.7 VSWR 1.2 1.14 1.07 Shenzhen Shuodian Electronic Technology Co.,Ltd Date:2014-6-30 Page number 8-8 Shangxi Dongxin Hengke Electronics Co., Ltd. Shaanxi Dongxin Hengke Electronics Co., Ltd. Page number 8-10 4.22.2 Passive gain、 efficiency and Radiation Pattern: frequency （MHz） 2400 2410 2420 2430 2440 2450 2460 2470 2480 2490 2500 Gain（dBi） 2.93 2.91 2.81 2.83 2.91 2.97 2.92 2.74 2.43 2.35 2.5 Efficien（%） 59.2 59.4 58.7 59.1 59.2 60.4 60.8 61.0 60.5 60.6 61.7 Radiation Pattern 2450MHz @2450MHz Shenzhen Shuodian Electronic Technology Co.,Ltd Date:2014-6-30 Page number 9-8 Shangxi Dongxin Hengke Electronics Co., Ltd. Shaanxi Dongxin Hengke Electronics Co., Ltd. Page number 9-10 5. Product Packaging Manner of packing: Packed in self sealed bags, 200 pcs each. Shenzhen Shuodian Electronic Technology Co.,Ltd Date:2014-6-30 Page number 10-8 Shangxi Dongxin Hengke Electronics Co., Ltd. Shaanxi Dongxin Hengke Electronics Co., Ltd. Page number 10-10 6. Document Resume Document No. Release Date 2025/11 /11 Author XiofengZeng Review LiMing Revised History Date Version Revised Record 2025/11/11 1.00 New Project

Test Report

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Contact Information

Applicant

Charles Bucher

[email protected]Fax: 954 784 7602

Technical Contact

King of Fans, Inc.Charles Bucher

[email protected]Fax: 954 784 7602

1951 N.W.22nd Street, Fort Lauderdale, FL33311,USA · Lauderdale, Florida, 33311 · United States

Test Firm

Shanghai ATBL Technology Co., Ltd.Linwei Niu

[email protected]

Technical Specifications

#	Rule Parts	Frequency Range	Power Output
1	15C	2.40 GHz - 2.48 GHz	1.40 mW
2	15C	2.41 GHz - 2.46 GHz	39.20 mW

Confidentiality

Long Term

Grant Notes

Output power listed is conducted. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End-users must be provided with operating procedures for satisfying RF exposure compliance. The device contains 20MHz and 40MHz bandwidth.