2A8PG-FYD-5175The Fan Lights

Our remote control is using RF wireless digital transmission technology. The remote kit is one-to- one control and the re-encoding rate is less than 1/5000.(There are stickers in the back of the transmitter and receiver with the same encoding. If it is damaged, the transmitter and receiver must be returned to the manufacturer for repair at the same time.) In the allowed space,lights and fans can be controlled at any angle by the transmitter. Special Note:If both the fan and the light are equipped with the switch,please turn the fan to the highest speed and turn on the light before the use of the remote controller. Note: 1.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. 2.These limits are designed to provide reasonable protection against harmful interference in a residential installation. 3.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. 4.However, there is no guarantee that interference will not occur in a particular installation. 5.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. Notices: 1. When the transmitter can not control the fan and light,please check whether the battery of the remote controller is in good contact,whether the positive and negative electrodes are placed correctly,and whether the battery power is sufficient. 2. When the transmitter can not control the fan and light, please check whether there’re similar remote products nearby and check whether the transmitter buttons are pressed. Because same type of remote control products transmitting the waves at the same time will cause mutual interference. It will after the effect of the receiver. In that case, you need to find out the cause on that, then the control function will return to normal.(Infrared remote control products are not included.) 3. Please use within the allowable voltage range of the product. Low voltage will lead to failure of the remote control. The voltage range and related parameters are mentioned on the product. 4. Please take out the battery if you do not use the remote controller for a long time. 5. Requirements for Circuit Load:Lamp Bulb<1000W or H Tube<280W or energy-saving lamps<200W Warning: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user’s authority to operate the equipment. Company: GuangDong Flight Electric CO.,LTD Address: Second Floor of No.7-5 FoShan City, GuangDong Province, China 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. 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 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. Warning: changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment

Modeldifferencedeclarationletter DifferencesDescription WeFoshanShundeFengyunElectricApplianceCo.,Ltd.state: Product：TheFanLights ModelName： FYD-5175,FYD-3600,FYD-3512,FYD-8056,FYD-8057,FYD-0710, FYD-0711,FYD-0712,FYD-3500,FYD-3501,FYD-3502,FYD-3589, FYD-3590,FYD-3591,FYD-3594,FYD-3597,FYD-3598,FYD-3599, FYD-8036,FYD-8037,FYD-8080,FYD-8053,FYD-3592,FYD-5176, FYD-3593,FYD-3601,FYD-8071,FYD-8072,FYD-8014,FYD-8015, FYD-8054,FYD-8055,FYD-3595,FYD-3596,FYD-8038,FYD-8039, FYD-8050,FYD-8051,FYD-8052,FYD-3503,FYD-8073,FYD-213, FYD-1399,FYD-1397,FYD-5502,FYD-5500,FYD-5500,FYD-0138, FYD-3331,FYD-3332,FYD-3227,FYD-3226,FYD-8091,FYD-3526, FYD-0758,FYD-3527,FYD-0759,FYD-3523,FYD-3524,FYE-0755, FYD-0756,FYD-0752,FYD-3520,FYD-3521,FYD-3522,FYD-0750, FYD-0751,FYD-3517,FYD-3518,FYD-3519,FYD-1383,FYD-1366, FYD-192,FYD-191,FYD-027,FYD-026,FYD-146,FYD-130,FYD-818, FYD-179,FYD-052,FYD-178,FYD-051,FYD-8083,FYD-3508, FYD-0733,FYD-8082,FYD-3507,FYD-0732,FYD-1306,FYD-3311, FYD-3310,FYD-3206,FYD-3207,FYD-006,FYD-006A,FYD-0718, FYD-0719,FYD-0723,FYD-0725,FYD-0713,FYD-0715,FYD-0721, FYD-0722,FYD-0505,FYD-0506,FYD-305,FYD-0311,FYD-0312, FYD-315,FYD-3322,FYD-3321,FYD-3320,FYD-3325,FYD-3323, FYD-3327,FYD-833,FYD-333,FYD-073,FYD-555 Theaboveproductwithsamecircuit,PCBlayout,electricalparts,materialsand wiringstructures,Appearanceshape,thematerialsofdecorativeaccessoriesis same,onlydifferentcolor. Signatory Date:09-19-2022 <Signature> Name：JeasonYu Title：Manager Company：FoshanShundeFengyunElectricApplianceCo.,Ltd. Address:No.14DafuRoad,DafujiIndustry,RongguiTown,ShundeDistrict,FoshanCity,Guangdong Province,China

C5266091_X8_Ed.1 1/1 LetterofAuthorization FoshanShundeFengyunElectricApplianceCo.,Ltd. Company:FoshanShundeFengyunElectricApplianceCo.,Ltd. Address:No.14DafuRoad,DafujiIndustry,RongguiTown,ShundeDistrict, FoshanCity,GuangdongProvince,China ProductName:TheFanLights ModelNumber:FYD-5175,FYD-3600,FYD-3512,FYD-8056,FYD-8057,FYD-0710, FYD-0711,FYD-0712,FYD-3500,FYD-3501,FYD-3502,FYD-3589,FYD-3590,FYD-3591, FYD-3594,FYD-3597,FYD-3598,FYD-3599,FYD-8036,FYD-8037,FYD-8080,FYD-8053, FYD-3592,FYD-5176,FYD-3593,FYD-3601,FYD-8071,FYD-8072,FYD-8014,FYD-8015, FYD-8054,FYD-8055,FYD-3595,FYD-3596,FYD-8038,FYD-8039,FYD-8050,FYD-8051, FYD-8052,FYD-3503,FYD-8073,FYD-213,FYD-1399,FYD-1397,FYD-5502,FYD-5500, FYD-5500,FYD-0138,FYD-3331,FYD-3332,FYD-3227,FYD-3226,FYD-8091,FYD-3526, FYD-0758,FYD-3527,FYD-0759,FYD-3523,FYD-3524,FYE-0755,FYD-0756,FYD-0752, FYD-3520,FYD-3521,FYD-3522,FYD-0750,FYD-0751,FYD-3517,FYD-3518,FYD-3519, FYD-1383,FYD-1366,FYD-192,FYD-191,FYD-027,FYD-026,FYD-146,FYD-130, FYD-818,FYD-179,FYD-052,FYD-178,FYD-051,FYD-8083,FYD-3508,FYD-0733, FYD-8082,FYD-3507,FYD-0732,FYD-1306,FYD-3311,FYD-3310,FYD-3206,FYD-3207, FYD-006,FYD-006A,FYD-0718,FYD-0719,FYD-0723,FYD-0725,FYD-0713, FYD-0715,FYD-0721,FYD-0722,FYD-0505,FYD-0506,FYD-305,FYD-0311,FYD-0312, FYD-315,FYD-3322,FYD-3321,FYD-3320,FYD-3325,FYD-3323,FYD-3327,FYD-833, FYD-333,FYD-073,FYD-555 FCCIdentifier:2A8PG-FYD-5175 WeauthorizeLGAITechnologicalCenterS.A.,RondadelaFontdelCarme,s/n, 08193Bellaterra,Spain,toactonourbehalfonallmattersconcerningthe abovenamedequipment. AnyindividualwithinLGAITechnologicalCenterS.A.isauthorizedtoactonour behalfandtakeactionontheapplication. WedeclarethatauthorizeLGAITechnologicalCenterS.A.,RondadelaFontdel Carme,s/n,08193Bellaterra,Spain,isallowedtoforwardallinformation relatedtotheapprovalprojecttotheFederalCommunicationCommissionand todiscussanyissuesconcerningtheapprovalapplication.Anyandallacts carriedoutbyLGAITechnologicalCenterS.A.onourbehalfshallhavethe sameeffectasactsofourown. C5266091_X8_Ed.1 1/1 Name:JeasonYuDate:Sep.192022 Title:manager Signatureofapplicant:

C5266091_X10_Ed.2 1/1 FoshanShundeFengyunElectricApplianceCo.,Ltd. OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 Date:Sep.192022 Subject:RequestforConfidentiality FCCID:2A8PG-FYD-5175 ToWhomItMayConcern, PursuanttotheprovisionsofSections0.457and0.459ofCommission'srules (47CFR0.457,0.459),wearerequestingtheCommissiontowithholdthefollowing attachment(s)asconfidentialdocumentfrompublicdisclosure. ExhibitsLong-Term Confidentiality Short-Term Confidentiality NOTE2 IDLabel/LocationNoNo AttestationStatementNoNo ExternalPhotosNo ☐ BlockDiagram ☒☐ Schematics ☒☐ TestReportNoNo TestSetupPhotosNo ☐ User’sManual ☐ NOTE 1 ☐ InternalPhotos ☐ NOTE 1 ☐ PartsList/TuneUp ☐☐ RFExposureInfoNoNo OperationalDescription ☒☐ CoverLetter(s)NoNo SDRSoftware/SecurityInfo ☐ No NOTE1:Long-TermConfidentialitymaybepermittedunderspecialconditions(SeeII.LONG-TERMCONFIDENTIALITY,Section3of KDB726920,uselastinforce) NOTE2:Short-TermConfidentialitycanberequestedforamaximumof180daysfromthedateofthegrant. Abovementioneddocumentcontainsdetailedsystemandequipmentdescriptionare consideredasproprietaryinformationinoperationoftheequipment.Thepublic disclosureofabovedocumentsmightbeharmfultoourcompanyandwouldgive competitoranunfairadvantageinthemarket. Incaseofshort-termConfidentiality,theapplicantrequeststheexhibitsselected abovearewithheldfrompublicviewforaperiodof______daysfromthedateofthe GrantofEquipmentAuthorizationandpriortomarketing. Itisourunderstandingthatallmeasurementtestreports,FCCIDlabelformatand correspondentduringcertificationreviewprocesscannotbegrantedasconfidential documentsandthoseinformationwillbeavailableforpublicreviewoncethegrantof equipmentauthorizationisissued. C5266091_X10_Ed.2 1/1 Sincerely, Signature: Name:JeasonYu Title:manager

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LabelandLabelLocation FCCID:2A8PG-FYD-5175

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FluxComplianceServiceLaboratory Room105FloorBaohaoTechnologyBuilding1NO.15GongyeWestRoadHi-TechIndustrial,SongshanlakeDongguan Tel:769-27280901Fax:769-27280901http://www.FCS-lab.com FCCTestReport ReportNo:FCS202208099W01 Issuedfor Applicant: FoshanShundeFengyunElectricApplianceCo.,Ltd. Address: No.14DafuRoad,DafujiIndustry,RongguiTown, ShundeDistrict,FoshanCity,GuangdongProvince, China ProductName: TheFanLights BrandName: N/A ModelName: FYD-5175 SeriesModel: FYD-3600,FYD-3512,FYD-8056,FYD-8057,FYD-0710, FYD-0711,FYD-0712,FYD-3500,FYD-3501,FYD-3502, FYD-3589,FYD-3590,FYD-3591,FYD-3594,FYD-3597, FYD-3598,FYD-3599,FYD-8036,FYD-8037,FYD-8080, FYD-8053,FYD-3592,FYD-5176,FYD-3593,FYD-3601, FYD-8071,FYD-8072,FYD-8014,FYD-8015,FYD-8054, FYD-8055,FYD-3595,FYD-3596,FYD-8038,FYD-8039, FYD-8050,FYD-8051,FYD-8052,FYD-3503,FYD-8073, FYD-213,FYD-1399,FYD-1397,FYD-5502,FYD-5500, FYD-5500,FYD-0138,FYD-3331,FYD-3332,FYD-3227, FYD-3226,FYD-8091,FYD-3526,FYD-0758,FYD-3527, FYD-0759,FYD-3523,FYD-3524,FYE-0755,FYD-0756, FYD-0752,FYD-3520,FYD-3521,FYD-3522,FYD-0750, FYD-0751,FYD-3517,FYD-3518,FYD-3519,FYD-1383, FYD-1366,FYD-192,FYD-191,FYD-027,FYD-026, FYD-146,FYD-130,FYD-818,FYD-179,FYD-052, FYD-178,FYD-051,FYD-8083,FYD-3508,FYD-0733, FYD-8082,FYD-3507,FYD-0732,FYD-1306,FYD-3311, FYD-3310,FYD-3206,FYD-3207,FYD-006,FYD-006A, FYD-0718,FYD-0719,FYD-0723,FYD-0725,FYD-0713, FYD-0715,FYD-0721,FYD-0722,FYD-0505,FYD-0506, FYD-305,FYD-0311,FYD-0312,FYD-315,FYD-3322, FYD-3321,FYD-3320,FYD-3325,FYD-3323,FYD-3327, FYD-833,FYD-333,FYD-073,FYD-555 FCCID: 2A8PG-FYD-5175 IssuedBy:FluxComplianceServiceLaboratory Add:Room105FloorBaohaoTechnologyBuilding1NO.15GongyeWestRoad Hi-TechIndustrial,SongshanlakeDongguan Tel:769-27280901Fax:769-27280901http://www.FCS-lab.com Page 2 of24ReportNo.:FCS202208099W01 FluxComplianceServiceLaboratory Room105FloorBaohaoTechnologyBuilding1NO.15GongyeWestRoadHi-TechIndustrial,SongshanlakeDongguan Tel:769-27280901Fax:769-27280901http://www.FCS-lab.com TESTRESULTCERTIFICATION Applicant’sName......................:FoshanShundeFengyunElectricApplianceCo.,Ltd. Address......................................: No.14DafuRoad,DafujiIndustry,RongguiTown,ShundeDistrict, FoshanCity,GuangdongProvince,China Manufacture'sName................:FoshanShundeFengyunElectricApplianceCo.,Ltd. Address ...................................... : No.14DafuRoad,DafujiIndustry,RongguiTown,ShundeDistrict, FoshanCity,GuangdongProvince,China ProductDescription ProductName ........................... :TheFanLights BrandName.............................:N/A ModelName..............................:FYD-5175 SeriesModel..............................:Seefirstpageofreport TestStandards..........................:FCCRulesandRegulationsPart15SubpartC,Section231 TestProcedure..........................:ANSIC63.10:2013 ThisdevicedescribedabovehasbeentestedFCS,thetestresultsshowthattheequipmentundertest (EUT)isincompliancewiththeFCCrequirements.Anditisapplicableonlytothetestedsampleidentified inthereport. Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofFCS,thisdocumentmay bealteredorrevisedbyFCS,personalonly,andshallbenotedintherevisionofthedocument.. DateofTest..................................: Date(s)ofperformanceoftests.:15Aug.2022~18Aug.2022 DateofIssue ................................. :18Aug.2022 TestResult ..................................... :Pass Testedby: (ScottShen) Reviewedby: (DukeQian) Approvedby: (JackWang) Page 3 of24ReportNo.:FCS202208099W01 FluxComplianceServiceLaboratory Room105FloorBaohaoTechnologyBuilding1NO.15GongyeWestRoadHi-TechIndustrial,SongshanlakeDongguan Tel:769-27280901Fax:769-27280901http://www.FCS-lab.com TableofContentsPage 1.SUMMARYOFTESTRESULTS................................................................................................5 1.1TESTFACTORY..................................................................................................................6 1.2MEASUREMENTUNCERTAINTY......................................................................................6 2.GENERALINFORMATION.........................................................................................................7 2.1GENERALDESCRIPTIONOFTHEEUT...........................................................................7 2.2DESCRIPTIONOFTHETESTMODES.............................................................................7 2.3DESCRIPTIONOFNECESSARYACCESSORIESANDSUPPORTUNITS....................9 2.4EQUIPMENTSLIST...........................................................................................................10 3.RADIATEDEMISSIONMEASUREMENT................................................................................11 3.1LIMIT...................................................................................................................................11 3.2TESTPROCEDURE..........................................................................................................12 3.3TESTSETUP.....................................................................................................................13 3.4TESTRESULTS.................................................................................................................14 4.TRANSMITTERTIME...............................................................................................................18 4.1LIMIT..................................................................................................................................18 4.2TESTPROCEDURE..........................................................................................................18 4.3TESTSETUP.....................................................................................................................18 4.4TESTRESULTS.................................................................................................................18 5.20DBBANDWIDTHTEST........................................................................................…

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深圳市红心科技电子有限公司 深圳市红心科技电子有限公司 产品承认书 SPECIFICATIONFORAPPROVAL 公司名称： 品名： 433PCB antenna 料号： HX-TH433-0443306 客户料号： 规格：详见规格书 日期： 2020-07-01 2 一：天线参数 DesignSpecificationsTypicalUnits 天线形式 工作频率（workingFrequency PCB antenna ）433±2MHZ 增益(Gain) 1 DBi 天线效率（Antennaefficiency）35~80% 电压驻波比（VSWR）<1.8 极化方式（Ploriaztion）垂直极化 辐射方向（Radiationpattern）全向 馈电阻抗（impedance）50ohm 功率容量（Powerhandling）33dbm 天线接口（Interface） 天线尺寸（Overaldimensions）mm 重量（Weight）无要求 工作温度（OperatinTemp）-30-70°C 储存温度（StoringTemp）-30-70°C 3 二：天线实物图 注：1.天线参数是根据模拟环境测试，针对不同的产品会有性能偏差 2.天线功能较为敏感，主体周边结构有变更请通知我们评估 三、VSWR（电压驻波比）/ReturnLoss（回波损耗）/SmithChart （史密斯圆图） VSWR（电压驻波比） 4 ReturnLoss（回波损耗） SmithChart（史密斯圆图）

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