2AWPYMWS01LED Spotlight

Rev 11/20/07 Shenzhen Michuang Technology Ltd. Federal Communications Commission Authorization and Evaluation Division Confidentiality Request regarding application for certification of FCC ID: 2AWPYMWS01 Pursuant to Sections 0.457 and 0.459 of the Commission’s Rules, we hereby request confidential treatment of information accompanying this application as outlined below: Exhibit TypeFile Name (Block Diagram, Schematics, Operational Description) (Block Diagram.pdf, Schematics.pdf, OperationalDescription.pdf) The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Pursuant to DA04-1705 June 15, 2004 of the Commission’s public notice, we also request temporary confidential treatment of information accompanying this application as outlined below: Exhibit TypeFile Name Sincerely, Signature: printed name: Guo xiwei

M:\Master Documents\TEMPLATES\POA_Letter.doc ShenzhenMichuangTechnologyLtd. Federal Communications Commission Authorization and Evaluation Division 1435 Oakland Mills Road Columbia, MD 21046 Date: July 3, 2020 SUBJECT: FCC Application for (FCC ID ： 2AWPYMWS01) To Whom It May Concern: We, the undersigned, hereby authorize Mina Xuat Centre Testing International Group Co., Ltd / Building C, Hongwei Industrial Park Block 70, Bao'an District, Shenzhen, Chinaon our behalf, to apply to the Federal Communications Commission on our equipment. Any and all acts carried out by Mina Xuat Centre Testing International Group Co., Ltd / Building C, Hongwei Industrial Park Block 70, Bao'an District, Shenzhen, Chinaon our behalf shall have the same effect as acts of our own. This is to advise that we are in full compliance with the Anti- Drug Abuse Act. We, the applicant, are not subject to a denial of federal benefits pursuant to Section 5301 of the Anti-Drug Act of 1988, 21 USC853a, and no party to the application is subject to a denial of federal benefits pursuant to that section. Regards, Signature: printed name: Guo xiwei

ReportNo.:EED32M00167901Page 53 of 61 PHOTOGRAPHSOFEUTConstructionalDetails TestmodelNo.:MWS01 ViewofProduct-1 ViewofProduct-2 ReportNo.:EED32M00167901Page 54 of 61 ViewofProduct-3 ViewofProduct-4 ReportNo.:EED32M00167901Page 55 of 61 ViewofProduct-5 ViewofProduct-6 ReportNo.:EED32M00167901Page 56 of 61 ViewofProduct-7 ViewofProduct-8 ReportNo.:EED32M00167901Page 57 of 61 ViewofProduct-9 ViewofProduct-10

ReportNo.:EED32M00167901Page 57 of 61 ViewofProduct-9 ViewofProduct-10 ReportNo.:EED32M00167901Page 58 of 61 ViewofProduct-11 ViewofProduct-12 ReportNo.:EED32M00167901Page 59 of 61 ViewofProduct-13 ViewofProduct-14 ReportNo.:EED32M00167901Page 60 of 61 ViewofProduct-15 ViewofProduct-16 ReportNo.:EED32M00167901Page 61 of 61 ViewofProduct-17 ***EndofReport*** Thetestreportiseffectiveonlywithbothsignatureandspecializedstamp,Theresult(s)showninthis reportreferonlytothesample(s)tested.WithoutwrittenapprovalofCTI,thisreportcan’tbereproduced exceptinfull.

ReportNo.:EED32M00167902Page1of8 1COVERPAGE RFExposureEvaluationReport Product:LEDSpotlight Trademark:MustWin Model/Typereference:MWS01 SerialNumber:N/A ReportNumber:EED32M00167902 FCCID:2AWPYMWS01 DateofIssue:Jul.20,2020 TestStandards: 47CFRPart1.1307 47CFRPart2.1091 KDB447498D01v06 Testresult:PASS Preparedfor: ShenzhenMichuangTechnologyLtd. Rm.1012,ABldg.,No.142,MeilongSt., LonghuaDistrict,Shenzhen,CHINA518000 Preparedby : CentreTestingInternationalGroupCo.,Ltd. HongweiIndustrialZone,Bao’an70District, Shenzhen,Guangdong,China TEL:+86-755-33683668 FAX:+86-755-33683385 Compiledby:Reviewedby: SmileZhongJokYang Approvedby:Date:Jul.20,2020 SamChuang CheckNo.:2447620617 ReportNo.:EED32M00167902Page 2 of 8 2Version VersionNo.DateDescription 00Jul.20,2020Original ReportNo.:EED32M00167902Page 3 of 8 3Contents Page 1COVERPAGE....................................................................................................................................................................1 2VERSION.............................................................................................................................................................................2 3CONTENTS.........................................................................................................................................................................3 4GENERALINFORMATION..............................................................................................................................................4 4.1C LIENT I NFORMATION ...................................................................................................................................................4 4.2G ENERAL D ESCRIPTIONOF EUT................................................................................................................................4 4.3P RODUCT S PECIFICATIONSUBJECTIVETOTHISSTANDARD .......................................................................................4 4.4T EST L OCATION ............................................................................................................................................................5 4.5D EVIATIONFROM S TANDARDS .....................................................................................................................................5 4.6A BNORMALITIESFROM S TANDARD C ONDITIONS .........................................................................................................5 4.7O THER I NFORMATION R EQUESTEDBYTHE C USTOMER .............................................................................................5 5RFEXPOSUREEVALUATION.......................................................................................................................................6 5.1RFE XPOSURE C OMPLIANCE R EQUIREMENT ..............................................................................................................6 5.2M AXIMUM P ERMISSIBLE E XPOSURE ............................................................................................................................7 PHOTOGRAPHSOFEUTCONSTRUCTIONALDETAILS..........................................................................................8 ReportNo.:EED32M00167902Page 4 of 8 4GeneralInformation 4.1ClientInformation Applicant: ShenzhenMichuangTechnologyLtd. AddressofApplicant: Rm.1012,ABldg.,No.142,MeilongSt.,LonghuaDistrict,Shenzhen, CHINA518000 Manufacturer: ShenzhenMichuangTechnologyLtd. AddressofManufacturer: Rm.1012,ABldg.,No.142,MeilongSt.,LonghuaDistrict,Shenzhen, CHINA518000 Factory: ShenzhenMichuangTechnologyLtd. AddressofFactory: Rm.1012,ABldg.,No.142,MeilongSt.,LonghuaDistrict,Shenzhen, CHINA518000 4.2GeneralDescriptionofEUT ProductName: LEDSpotlight ModelNo.(EUT):MWS01 TradeMark:MustWin EUTSupportsRadios application BT5.0Singlemode,2402MHzto2480MHz 4.3ProductSpecificationsubjectivetothisstandard FrequencyRange: 2402MHz~2480MHz ModulationType: GFSK TestPowerGrade: LCH:3.9;MCH:3.9;HCH:3.9 TestSoftwareofEUT: EMI_Test_Tool AntennaType: PCBAntenna AntennaSpecification Bluetooth : Antenna Gain :2.50 dBi (Numeric gain:1.78) MaximumConductPeak Power Bluetooth:3.391 (2.183 mW) PowerSupply:Adapter MODEL:SS-60A-24 INPUT:100-277V~Max.0.7A50/60Hz OUTPUT:24V  2.5A60W SampleReceivedDate: Jun.11,2020 SampletestedDate: Jun.11,2020toJul.14,2020 Thetestedsample(s)andthesampleinformationareprovidedbytheclient. ReportNo.:EED32M00167902Page 5 of 8 4.4TestLocation Alltestswereperformedat: CentreTestingInternationalGroupCo.,Ltd BuildingC,HongweiIndustrialParkBlock70,Bao'anDistrict,Shenzhen,China Telephone:+86(0)75533683668Fax:+86(0)75533683385 Notestsweresub-contracted. FCCDesignationNo.:CN1164 4.5DeviationfromStandards None. 4.6AbnormalitiesfromStandardConditions None. 4.7OtherInformationRequestedbytheCustomer None. ReportNo.:EED32M00167902Page 6 of 8 5RFExposureEvaluation 5.1RFExposureComplianceRequirement Given d GP E   30 & 377 2 E S WhereE=FieldstrengthinVolts/meter P=PowerinWatts G=Numericantennagain d=Distanceinmeters S=Powerdensityinmilliwatts/squarecentimeter Combiningequationsandre-arrangingthetermstoexpressthedistanceasafunctionofthe remainingvariablesyields: 2 377 30 d GP S   ChangingtounitsofmWandcm,using: P(mW)=P(W)/1000and d(cm)=d(m)/100 Yields   22 0796.0 100/377 1000/30 d GP d GP S      Equation1 Whered=Distanceincm P=PowerinmW G=Numericantennagain S=PowerdensityinmW/cm 2 ReportNo.:EED32M00167902Page 7 of 8 5.2 MaximumPermissibleExposure SubstitutingtheMPEsafedistanceusingd=20cmintoEquation1: GPS000199.0 WhereP=PowerinmW G=Numericantennagain S=PowerdensityinmW/cm 2 Bluetooth: Ch.Frq.(MHz)P (mW)Gain (num.)D (cm) 3924802.1831.78200.0008 Power density in mW / cm 2 Limit (mW/cm) 1 2 ReportNo.:EED32M00167902Page 8 of 8 PHOTOGRAPHSOFEUTConstructionalDetails RefertoReportNo.EED32M00167901forEUTexternalandinternalphotos. ***EndofReport*** Thetestreportiseffectiveonlywithbothsignatureandspecializedstamp,Theresult(s)showninthis reportrefe…

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ReportNo.:EED32M00167901Page1of61 1 COVERPAGE TESTREPORT Product:LEDSpotlight Trademark:MustWin Model/Typereference:MWS01 SerialNumber:N/A ReportNumber:EED32M00167901 FCCID:2AWPYMWS01 DateofIssue:Jul.20,2020 TestStandards: 47CFRPart15SubpartC Testresult:PASS Preparedfor: ShenzhenMichuangTechnologyLtd. Rm.1012,ABldg.,No.142,MeilongSt., LonghuaDistrict,Shenzhen,CHINA518000 Preparedby : CentreTestingInternationalGroupCo.,Ltd. HongweiIndustrialZone,Bao’an70District, Shenzhen,Guangdong,China TEL:+86-755-33683668 FAX:+86-755-33683385 Compiledby:Reviewedby: SmileZhongJokYang Approvedby:Date:Jul.20,2020 SamChuang CheckNo.:2447620617 ReportNo.:EED32M00167901Page 2 of 61 2Version VersionNo.DateDescription 00Jul.20,2020Original ReportNo.:EED32M00167901Page 3 of 61 3TestSummary TestItemTestRequirementTestmethodResult AntennaRequirement 47CFRPart15SubpartCSection 15.203/15.247(c) ANSIC63.10-2013PASS ACPowerLineConducted Emission 47CFRPart15SubpartCSection 15.207 ANSIC63.10-2013PASS ConductedPeakOutput Power 47CFRPart15SubpartCSection 15.247(b)(3) ANSIC63.10-2013PASS 6dBOccupiedBandwidth 47CFRPart15SubpartCSection 15.247(a)(2) ANSIC63.10-2013PASS PowerSpectralDensity 47CFRPart15SubpartCSection 15.247(e) ANSIC63.10-2013PASS Band-edgeforRF ConductedEmissions 47CFRPart15SubpartCSection 15.247(d) ANSIC63.10-2013PASS RFConductedSpurious Emissions 47CFRPart15SubpartCSection 15.247(d) ANSIC63.10-2013PASS RadiatedSpurious Emissions 47CFRPart15SubpartCSection 15.205/15.209 ANSIC63.10-2013PASS Restrictedbandsaround fundamentalfrequency (RadiatedEmission) 47CFRPart15SubpartCSection 15.205/15.209 ANSIC63.10-2013PASS Remark: TestaccordingtoANSIC63.4-2014&ANSIC63.10-2013. Thetestedsample(s)andthesampleinformationareprovidedbytheclient. ReportNo.:EED32M00167901Page 4 of 61 4Content 1COVERPAGE.....................................................................................................................................................................1 2VERSION..............................................................................................................................................................................2 3TESTSUMMARY................................................................................................................................................................3 4CONTENT.............................................................................................................................................................................4 5TESTREQUIREMENT.......................................................................................................................................................5 5.1T ESTSETUP ...................................................................................................................................................................5 5.1.1ForConductedtestsetup...................................................................................................................................5 5.1.2ForRadiatedEmissionstestsetup...................................................................................................................5 5.1.3ForConductedEmissionstestsetup...............................................................................................................6 5.2T EST E NVIRONMENT ......................................................................................................................................................6 5.3T EST C ONDITION ............................................................................................................................................................6 6GENERALINFORMATION...............................................................................................................................................7 6.1C LIENT I NFORMATION ....................................................................................................................................................7 6.2G ENERAL D ESCRIPTIONOF EUT..................................................................................................................................7 6.3P RODUCT S PECIFICATIONSUBJECTIVETOTHISSTANDARD ........................................................................................7 6.4D ESCRIPTIONOF S UPPORT U NITS ...............................................................................................................................8 6.5T EST L OCATION .............................................................................................................................................................8 6.6D EVIATIONFROM S TANDARDS ......................................................................................................................................8 6.7A BNORMALITIESFROM S TANDARD C ONDITIONS ..........................................................................................................8 6.8O THER I NFORMATION R EQUESTEDBYTHE C USTOMER ..............................................................................................8 6.9M EASUREMENT U NCERTAINTY (95% CONFIDENCELEVELS , K =2)..............................................................................9 7EQUIPMENTLIST............................................................................................................................................................10 8RADIOTECHNICALREQUIREMENTSSPECIFICATION........................................................................................13 EUTDUTYCYCLE.....................................................................................................................................................14 AppendixA):6dBOccupiedBandwidth...................................................................................................................15 AppendixB):ConductedPeakOutputPower.......................................................................................................19 …

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ReportNo.:EED32M00167901Page 50 of 61 PHOTOGRAPHSOFTESTSETUP TestmodelNo.:MWS01 RadiatedspuriousemissionTestSetup-1 (Below30MHz) RadiatedspuriousemissionTestSetup-2 (Below1GHz) ReportNo.:EED32M00167901Page 51 of 61 RadiatedspuriousemissionTestSetup-3( Above1GHz) RadiatedspuriousemissionTestSetup-4( Above1GHz) Thereareabsorbingmaterialsundertheground. ReportNo.:EED32M00167901Page 52 of 61 ConductedEmissionsTestSetup