2ABHA0096Bluetooth speaker

SL272SPEAKERMANUAL ChargingInstructions 1.Turnthespeakercounterclockwise toremoveit. 2.PluginincludedCabletoSpeaker andtoa5vUSBJackfor2.5Hours. Removethecableaftercharging. 3.Installthespeakerinsidethecooler byturningitclockwise. BluetoothPairingInstructions 1.Holdthepowerbuttondownfor 3-5seconds. 2.OnyourPhoneorDeviceLocate DeviceNameHNCoolerandPair withit. 3.PlaySongandSettheVolume viayourPhoneorDevice. FCCWARNING:Thisequipmentmaygenerateoruseradiofrequencyenergy.Changesormodicationstothisequipment maycauseharmfulinterferenceunlessthemodicationsareexpresslyapprovedintheinstructionmanual.Theusercould losetheauthoritytooperatethisequipmentifanunauthorizedchangeormodicationismade. NOTE:ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaClassBdigitaldevice,pursuanttoPart15 oftheFCCRules.Theselimitsaredesignedtoprovidereasonableprotectionagainstharmfulinterferenceinaresidential installation. Thisequipmentgeneratesusesandcanradiateradiofrequencyenergyand,ifnotinstalledandusedinaccordancewith theinstructions,maycauseharmfulinterferencetoradiocommunications.However,thereisnoguaranteethat interferencewillnotoccurinaparticularinstallation.Ifthisequipmentdoescauseharmfulinterferencetoradioor televisionreception,whichcanbedeterminedbyturningtheequipmentoffandon,theuserisencouragedtotryto correcttheinterferencebyoneormoreofthefollowingmeasures: -Reorientorrelocatethereceivingantenna. -Increasetheseparationbetweentheequipmentandreceiver. -Connecttheequipmentintoanoutletonacircuitdifferentfromthattowhichthereceiverisconnected. -Consultthedealeroranexperiencedradio/TVtechnicianforhelp. ThedevicehasbeenevaluatedtomeetgeneralRFexposurerequirement.Thedevicecanbeusedinportableexposure conditionwithoutrestriction. FCCID:2ABHA0096

NINGBOCSTARIMP&EXPCO.,LTD Date:2020-06-28 To:FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD FCCID:2ABHA0096 ToWhomItMayConcern: ThisletteristoascertainthatNINGBOCSTARIMP&EXPCO.,LTD EUT：Bluetoothspeaker MODELNo.:0096 HasbeentheunitsusedforconductingFCCcompliancetesting,theSDoCpartwillbe testedbyEMTEK(SHENZHEN)CO.,LTD. Ifyouhaveanyquestionorconcerns,pls.contactus. FosterLi/Manager NINGBOCSTARIMP&EXPCO.,LTD

NINGBOCSTARIMP&EXPCO.,LTD FederalCommunicationsCommission AuthorizationandEvaluationDivision ConfidentialityRequestregardingapplicationforcertificationof FCCID: 2ABHA0096 PursuanttoSections0.457and0.459oftheCommission’sRules,weherebyrequestconfidential treatmentofinformationaccompanyingthisapplicationasoutlinedbelow: ExhibitTypeFileName BlockDiagram,Schematics,Operational Description, BlockDiagram OperationDescription schematicdiagram Theabovematerialscontaintradesecretsandproprietaryinformationnotcustomarilyreleasedto thepublic.Thepublicdisclosureofthesematerialsmaybeharmfultotheapplicantandprovide unjustifiedbenefitstoitscompetitors. Sincerely, June15,2021 FosterLi/Manager NINGBOCSTARIMP&EXPCO.,LTD

NINGBOCSTARIMP&EXPCO.,LTD FederalCommunicationsCommission AuthorizationandEvaluationDivision 1435OaklandMillsRoad Columbia,MD21046 Date:June15,2021 SUBJECT:FCCApplicationforFCCID:2ABHA0096 ToWhomItMayConcern: We,theundersigned,herebyauthorizeLisaWangatEMTEK(SHENZHEN)CO.,LTD.on ourbehalf,toapplytotheFederalCommunicationsCommissiononourequipment.Any andallactscarriedoutbyEMTEK(SHENZHEN)CO.,LTD.onourbehalfshallhavethe sameeffectasactsofourown. ThisistoadvisethatweareinfullcompliancewiththeAnti-DrugAbuseAct.We,the applicant,arenotsubjecttoadenialoffederalbenefitspursuanttoSection5301ofthe Anti-DrugActof1988,21USC853a,andnopartytotheapplicationissubjecttoadenial offederalbenefitspursuanttothatsection. Regards, FosterLi/Manager NINGBOCSTARIMP&EXPCO.,LTD

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30.5mm Micro USB 12mm 2ABHA0096 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.

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FCCID:2ABHA0096 Portabledevice Accordingto§15.247(i)and§1.1307(b)(1),systemsoperatingundertheprovisionsofthissection shallbeoperatedinamannerthatensuresthatthepublicisnotexposedtoradiofrequencyenergy levelinexcessoftheCommission’sguidelines. AccordingtoKDB447498D01GeneralRFExposureGuidanceV06 The1-gand10-gSARtestexclusionthresholdsfor100MHzto6GHzattestseparationdistances ≤50mmaredeterminedby: [(max.powerofchannel,includingtune-uptolerance,mW)/(min.testseparationdistance,mm)]* [ √ f(GHz)] ≤ 3.0for1-gSARand ≤ 7.5for10-gextremitySAR,where f(GHz)istheRFchanneltransmitfrequencyinGHz； PoweranddistanceareroundedtothenearestmWandmmbeforecalculation； Theresultisroundedtoonedecimalplaceforcomparison； Thetestexclusionsareapplicableonlywhentheminimumtestseparationdistanceis ≤ 50mm andfortransmissionfrequenciesbetween100MHzand6GHz.Whentheminimumtest separationdistanceis<5mm,adistanceof5mmisappliedtodetermineSARtestexclusion. Weuse5mmasseparationdistancetocalculate. Maximummeasuredtransmitterpower: BT/BLE ChannelFreq.(MHz) MaxTransmit Power (dBm) Maxtune-up power (dBm) Result calculation 1-gSAR GFSK 2402-1.947-10.2463.0 2441 -1.104 -10.2483.0 2480 -0.957 00.3153.0 pi/4-DQPSK 2402-1.717-10.2463.0 2441-0.37510.3933.0 2480-0.01910.3973.0 8DPSK 2402-1.26900.3103.0 2441-0.07810.3933.0 24800.4101.50.4453.0 BLE(1M) 2402-2.407-10.2463.0 2440-1.05200.3123.0 2480-0.77700.3153.0 BLE(2M) 2402-2.342-10.2463.0 2440-1.05300.3123.0 2480-0.70300.3153.0 Conclusion: Forthemaxresult:0.445≤3.0for1-gSARextremitySAR,NoSARisrequired. Signature:Date:2021.6.28 NAMEANDTITLE(Pleaseprintortype):LisaWang/Manager COMPANY(Pleaseprintortype):ShenzhenEMTEKCo.,Ltd./Building69,MajialongIndustry Zone,NanshanDistrict,Shenzhen,Guangdong,China

ReportNo.ES210601018W02Page1of55Ver.1.0 TESTREPORT ProductName：Bluetoothspeaker ModelNumber：0096 FCCID：2ABHA0096 Preparedfor:NINGBOCSTARIMP&EXPCO.,LTD Address:Floor4,BuildingE,No.655-90,QimingRoad,Yinzhou Investment&InnovationCenter,Ningbo,China Preparedby:EMTEK(SHENZHEN)CO.,LTD. Address:Building69,MajialongIndustryZone,NanshanDistrict, Shenzhen,Guangdong,China Tel:(0755)26954280 Fax:(0755)26954282 ReportNumber:ES210601018W02 Date(s)ofTests:June2,2021toJune23,2021 Dateofissue:June24,2021 $ 二维码 $ ReportNo.ES210601018W02Page2of55Ver.1.0 TableofContents 1TESTRESULTCERTIFICATION......................................................................................................................3 2EUTTECHNICALDESCRIPTION....................................................................................................................4 3SUMMARYOFTESTRESULT..........................................................................................................................5 4TESTMETHODOLOGY......................................................................................................................................6 4.1GENERALDESCRIPTIONOFAPPLIEDSTANDARDS.............................................................................6 4.2MEASUREMENTEQUIPMENTUSED.........................................................................................................6 4.3DESCRIPTIONOFTESTMODES..................................................................................................................7 4.4TESTSOFTWARE...........................................................................................................................................7 5FACILITIESANDACCREDITATIONS............................................................................................................8 5.1FACILITIES......................................................................................................................................................8 5.2LABORATORYACCREDITATIONSANDLISTINGS................................................................................8 6TESTSYSTEMUNCERTAINTY........................................................................................................................9 7SETUPOFEQUIPMENTUNDERTEST.........................................................................................................10 7.1RADIOFREQUENCYTESTSETUP1.........................................................................................................10 7.2RADIOFREQUENCYTESTSETUP2.........................................................................................................10 7.3CONDUCTEDEMISSIONTESTSETUP.....................................................................................................12 7.4BLOCKDIAGRAMCONFIGURATIONOFTESTSYSTEM....................................................................13 7.5SUPPORTEQUIPMENT................................................................................................................................13 8TESTREQUIREMENTS....................................................................................................................................14 8.1DTS6DBBANDWIDTH...............................................................................................................................14 8.2MAXIMUMPEAKCONDUCTEDOUTPUTPOWER................................................................................19 8.3MAXIMUMPOWERSPECTRALDENSITY..............................................................................................25 8.4UNWANTEDEMISSIONSINNON-RESTRICTEDFREQUENCYBANDS............................................30 8.5RADIATEDSPURIOUSEMISSION.............................................................................................................39 8.6CONDUCTEDEMISSIONSTEST................................................................................................................51 8.7ANTENNAAPPLICATION...........................................................................................................................54 ReportNo.ES210601018W02Page3of55Ver.1.0 1TESTRESULTCERTIFICATION Applicant: NINGBOCSTARIMP&EXPCO.,LTD Address: Floor4,BuildingE,No.655-90,QimingRoad,YinzhouInvestment&Innovation Center,Ningbo,China Manufacturer: NINGBOCSTARIMP&EXPCO.,LTD Address: Floor4,BuildingE,No.655-90,QimingRoad,YinzhouInvestment&Innovation Center,Ningbo,China EUT:Bluetoothspeaker ModelName:0096 Trademark:N/A MeasurementProcedureUsed: APPLICABLESTANDARDS STANDARDTESTRESULT FCC47CFRPart2,SubpartJ FCC47CFRPart15,SubpartC PASS TheaboveequipmentwastestedbyEMTEK(SHENZHEN)CO.,LTD.Thetestdata,dataevaluation,test procedures,andequipmentconfigurationsshowninthisreportweremadeinaccordancewiththe proceduresgiveninANSIC63.10(2013)andtheenergyemittedbythesampleEUTtestedasdescribed inthisreportisincompliancewiththerequirementsofFCCRulesPart2andPart15.247 Thetestresultsofthisreportrelateonlytothetestedsampleidentifiedinthisreport DateofTest:June2,2021toJune23,2021 Preparedby: MillChen/Editor Reviewer: SewenGuo/ Supervisor Approve&AuthorizedSigner: LisaWang / Manager ReportNo.ES210601018W02Page4of55Ver.1.0 2EUTTECHNICALDESCRIPTION Product: Bluetoothspeaker ModelNumber: 0096 Samplenumber:2# DeviceType: BluetoothV5.1 DataRate: 1MbpsforGFSKmodulation 2MbpsforGFSKmodulation Modulation:BluetoothDTS:GFSK OperatingFrequencyRange:2402-2480MHz NumberofChannels:40ChannelsforBluetoothDTS; TransmitPowerMax:-0.703dBm AntennaType:PCBAntenna AntennaGain:-0.58dBi Powersupply: :DC3.7VfromBattery :DC5VfromUSB DataOfReceived: June2,2021 Note:formoredetails,pleaserefertotheUser’smanualoftheEUT. ReportNo.ES210601018W02Page5of55Ver.1.0 3SUMMARYOFTESTRESULT FCCPartClauseTestParameterVerdictRemark 15.247(a)(2)DTS(6dB)BandwidthPASS 15.247(b)(3)MaximumPeakConductedOutputPowerPASS 15.247(e)MaximumPowerSpectralDensityLevelPASS 15.247(d)UnwantedEmissionIntoNon-Restricted FrequencyBands PASS 15.247(d) 15.209 UnwantedEmiss…

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Setupphotos CONDUCTEDEMISSIONTEST RADIATEDEMISSIONTEST