2AX5Z-B10Bluetooth adapter

Modeldifferencedeclarationletter DifferencesDescription WeSHENZHENLEEEDTECHNOLOGYLIMITED.state: Product：Bluetoothadapter ModelNameB10,B-12,B10S,B-12S,B15,Sebago,B20,B18,T50 Theaboveproductwithsamecircuit,PCBlayout,electricalparts,materialsandwiring structures,Appearanceshape,thematerialsofdecorativeaccessoriesissame,only differentcolor, Signatory Date:11-10-2020 <Signature> Name：LeonardTiu Title：Manager Company：SHENZHENLEEEDTECHNOLOGYLIMITED. Address:3/F,No.9,EtianSecondRoad,FuminIndustrialTwoDistrict, Pinghu,LonggangDistrict,ShenzhenCity.

C5266091_X10_Ed.2 1/1 SHENZHENLEEEDTECHNOLOGYLIMITED. OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 Date:November10,2020 Subject:RequestforConfidentiality FCCID: 2AX5Z-B10 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:LeonardTiu Title: Manager

C5266091_X8_Ed.1 1/1 Letter of Authorization SHENZHEN LEEED TECHNOLOGY LIMITED. Company: SHENZHEN LEEED TECHNOLOGY LIMITED. Address: 3/F,No.9,Etian Second Road, Fumin Industrial Two District, Pinghu,Longgang District,Shenzhen City. Product Name: Bluetooth adapter Model Number: B10,B-12,B10S,B-12S,B15,Sebago,B20,B18,T50 FCC Identifier: 2AX5Z-B10 We authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, to act on our behalf on all matters concerning the above named equipment. Any individual within LGAI Technological Center S.A. is authorized to act on our behalf and take action on the application. We declare that authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, is allowed to forward all information related to the approval project to the Federal Communication Commission and to discuss any issues concerning the approval application. Any and all acts carried out by LGAI Technological Center S.A. on our behalf shall have the same effect as acts of our own. Name:Leonard TiuDate:November 10, 2020 Title:Manager Signature of applicant:

Page1of3ReportNo.:FCS202010016 Externalphotos Photo1 Photo2 Page2of3ReportNo.:FCS202010016 Photo3 Photo4 Page3of3ReportNo.:FCS202010016 ※※※※※ENDOFTHEREPORT※※※※※ Photo5 Photo6

LabelandLabelLocation FCCID:2AX5Z-B10 L*W:10mm*7mm whitefontonaBlacklabel

Page1of3ReportNo.:FCS202010016 Internalphotos Photo1 Photo2 Page2of3ReportNo.:FCS202010016 Photo3 Photo4 Page 3 of 3Report No.:FCS202010016 ※※※※※END OF THE REPORT※※※※※ Photo 5 Antenna Photo 6 AC6905A

FCCTestReport ReportNo:FCS202010016W01 Issuedfor Applicant: SHENZHENLEEEDTECHNOLOGYLIMITED. Address: 3/F,No.9,EtianSecondRoad,FuminIndustrialTwoDistrict, Pinghu,LonggangDistrict,ShenzhenCity. ProductName: Bluetoothadapter BrandName: ModelName: B10,B-12,B10S,B-12S,B15,Sebago,B20,B18,T50 SeriesModel: N/A FCCID: 2AX5Z-B10 IssuedBy:FluxComplianceServiceLaboratory Add:Room105FloorBaohaoTechnologyBuilding1NO.15GongyeWestRoadHi-Tech Industrial,SongshanlakeDongguan Tel:769-27280901Fax:769-27280901http://www.fcs-lab.com Page2of34ReportNo.:FCS202010016W01 FluxComplianceServiceLaboratory Room105FloorBaohaoTechnologyBuilding1NO.15GongyeWestRoadHi-TechIndustrial,SongshanlakeDongguan Tel:769-27280901Fax:769-27280901http://www.fcs-lab.com TESTRESULTCERTIFICATION Applicant’sName......................:SHENZHENLEEEDTECHOLOGYLIMITED Address......................................: 3/F,No.9,EtianSecondRoad,FuminIndustrialTwoDistrict, Pinghu,LonggangDistrict,ShenzhenCity. Manufacture'sName ................ :SHENZHENLEEEDTECHOLOGYLIMITED Address ...................................... : 3/F,No.9,EtianSecondRoad,FuminIndustrialTwoDistrict, Pinghu,LonggangDistrict,ShenzhenCity. ProductDescription ProductName...........................:Bluetoothadapter BrandName ............................. : ModelName..............................:B10,B-12,B10S,B-12S,B15,Sebago,B20,B18,T50 SeriesModel .............................. :N/A TestStandards..........................:FCCRulesandRegulationsPart15SubpartC,Section249 TestProcedure .......................... :ANSIC63.10:2013 ThisdevicedescribedabovehasbeentestedFCS,thetestresultsshowthattheequipmentundertest (EUT)isincompliancewiththeFCCrequirements.Anditisapplicableonlytothetestedsample identifiedinthereport. Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofFCS,thisdocument maybealteredorrevisedbyFCS,personalonly,andshallbenotedintherevisionofthedocument.. DateofTest .................................. : Date(s)ofperformanceoftests.:16Oct,2020~03Nov,2020 DateofIssue.................................:03Nov,2020 TestResult.....................................:Pass Testedby: (ScottShen) Reviewedby : (DukeQian) Approvedby: (KaitChen) Page3of34ReportNo.:FCS202010016W01 FluxComplianceServiceLaboratory Room105FloorBaohaoTechnologyBuilding1NO.15GongyeWestRoadHi-TechIndustrial,SongshanlakeDongguan Tel:769-27280901Fax:769-27280901http://www.fcs-lab.com TableofContentsPage 1.SUMMARYOFTESTRESULTS5 1.1TESTFACTORY6 1.2MEASUREMENTUNCERTAINTY6 2.GENERALINFORMATION7 2.1GENERALDESCRIPTIONOFTHEEUT7 2.2DESCRIPTIONOFTHETESTMODES9 2.3DESCRIPTIONOFNECESSARYACCESSORIESANDSUPPORTUNITS10 2.4EQUIPMENTSLIST11 3CONDUCTEDEMISSIONMEASUREMENT12 3.1LIMIT12 3.2TESTPROCEDURE12 3.3TESTSETUP13 3.4TESTRESULTS14 4.RADIATEDEMISSIONMEASUREMENT16 4.1LIMIT16 4.2TESTPROCEDURE17 4.3TESTSETUP18 4.4TESTRESULTS19 5.BANDEDGETEST26 5.1LIMIT26 5.2TESTPROCEDURE26 5.3TESTSETUP27 5.4TESTRESULTS28 6.20DBBANDWIDTHTEST31 6.1LIMIT31 6.2TESTPROCEDURE31 6.3TESTSETUP31 6.4TESTRESULTS32 7.ANTENNAREQUIREMENT34 7.1STANDARDREQUIREMENT34 7.2EUTANTENNA34 Page4of34ReportNo.:FCS202010016W01 FluxComplianceServiceLaboratory Room105FloorBaohaoTechnologyBuilding1NO.15GongyeWestRoadHi-TechIndustrial,SongshanlakeDongguan Tel:769-27280901Fax:769-27280901http://www.fcs-lab.com RevisionHistory Rev.IssueDateEffectPageContents 0003Nov,2020AllInitialIssue Page5of34ReportNo.:FCS202010016W01 FluxComplianceServiceLaboratory Room105FloorBaohaoTechnologyBuilding1NO.15GongyeWestRoadHi-TechIndustrial,SongshanlakeDongguan Tel:769-27280901Fax:769-27280901http://www.fcs-lab.com 1.SUMMARYOFTESTRESULTS FCCPart15.249,SubpartC Standard Section TestItemJudgmentRemark 15.207ConductedEmissionPASS-- 15.205(a),15.209(a), 15.249(a),15.249(c) RadiatedSpuriousEmissionPASS-- 15.209FieldstrengthoffundamentalPASS 15.249(d)BandEdgeEmissionPASS-- 15.215(c)20dBBandwidthPASS-- 15.203AntennaRequirementPASS-- NOTE: (1)”N/A”denotestestisnotapplicableinthisTestReport (2)AlltestsareaccordingtoANSIC63.10-2013 Page6of34ReportNo.:FCS202010016W01 FluxComplianceServiceLaboratory Room105FloorBaohaoTechnologyBuilding1NO.15GongyeWestRoadHi-TechIndustrial,SongshanlakeDongguan Tel:769-27280901Fax:769-27280901http://www.fcs-lab.com 1.1TESTFACTORY CompanyName:FluxComplianceServiceLaboratory Address: Room105FloorBaohaoTechnologyBuilding1NO.15Gongye WestRoadHi-TechIndustrial,SongshanlakeDongguan Telephone:+86-769-27280901 Fax:+86-769-27280901 FCCTestFirmRegistrationNumber:514908 Designationnumber:CN0127 A2LAaccreditationnumber：5545.01 1.2MEASUREMENTUNCERTAINTY Thereporteduncertaintyofmeasurementy±U,whereexpendeduncertaintyUisbasedona standarduncertaintymultipliedbyacoveragefactorofk=2,providingalevelofconfidenceof approximately95%. No.ItemUncertainty 1RFoutputpower,conducted±0.71dB 2UnwantedEmissions,conducted±2.98dB 3ConductedEmission(9KHz-150KHz) ±4.13dB 4ConductedEmission(150KHz-30MHz) ±4.74dB 5Allemissions,radiated(<1G)30MHz-1000MHz ±3.2dB 6Allemissions,radiated(1GHz-18GHz) ±3.66dB 7Allemissions,radiated(18GHz-40GHz) ±4.31dB Page7of34ReportNo.:FCS202010016W01 FluxComplianceServiceLaboratory Room105FloorBaohaoTechnologyBuilding1NO.15GongyeWestRoadHi-TechIndustrial,SongshanlakeDongguan Tel:769-27280901Fax:769-27280901http://www.fcs-lab.com 2.GENERALINFORMATION 2.1GENERALDESCRIPTIONOFTHEEUT ProductNameBluetoothadapter TradeName ModelNameB10,B-12,B10S,B-12S,B15,Sebago,B20,B18,T50 SeriesModelN/A ModelDifference Theaboveproductwithsamecircuit,PCBlayout, electricalparts,materialsandwiringstructures, Appearanceshape,thematerialsofdecorative accessoriesissame,onlydifferentcolor. ChannelList PleaserefertotheNote2. BT Frequency:2402-2480MHz Modulation:GFSK Datarate:1Mbps Channelnumber:79CH PowerSupplyDC5V HardwareversionnumberV1.0 SoftwareversionnumberV1.0 ConnectingI/OPort(s)PleaserefertotheUser'sManual Note: 1. Foramoredetailedfeaturesdescription,pleaserefertothemanufacturer’sspecifications ortheUser'sManual. Page8of34ReportNo.:FCS202010016W01 FluxComplianceServiceLaboratory Room105Floo…

Text truncated - open the document above for the full version.

Page 1 of2ReportNo.:FCS202010016 Blow1GHzforradiatedemissiontestsetup Above1GHzforradiatedemissiontestsetup Page 2 of2ReportNo.:FCS202010016 Conductionemissiontestingdevice ※※※※※ENDOFTHEREPORT※※※※※