2A83K-X15PROMINISO Wireless Earbud X15PRO

FCCID:2A83K-X15PRO FCCID:2A83K-X15PRO FCCID:2A83K-X15PRO FCCID:2A83K-X15PRO

FCCID:2A83K-X15PRO FCCID:2A83K-X15PRO FCCID:2A83K-X15PRO FCCID:2A83K-X15PRO ANT(R)

Page1of2 RFEXPOSUREEVALUATION FCCID:2A83K-X15PRO ProductName:MINISOWirelessEarbudX15PRO ModelName:X15PRO BluetoothVersion:BT5.4BDR+EDR Operatingfrequency:2402-2480MHz NumbersofChannel:79channelsforBDR AntennaType:Ceramicantenna AntennaGain:2.88dBi TypeofModulation:GFSK,Π/4-DQPSK,8DPSKForDSS Powersupply:Input:5V-300mAh HardwareVersion:V1.3 SoftwareVersion:V70 Page2of2 StandardRequirement Accordingto§15.247(i)and§1.1307b(1),systemsoperatingundertheprovisionsofthis sectionshallbeoperatedinamannerthatensuresthatthepublicisnotexposedtoradio frequencyenergylevelsinexcessoftheCommission’sguidelines.SeeKDB447498D01 GeneralRFExposureGuidancev06,section4.3.1. The1-gand10-gSARtestexclusionthresholdsfor100MHzto6GHzattestseparation distances≤50mmaredeterminedby: [(max.powerofchannel,includingtune-uptolerance,mW)/(min.testseparationdistance, mm)]*[√f(GHz)]≤3.0for1-gSARand≤7.5for10-gSARextremitySAR,where f(GHz)istheRFchanneltransmitfrequencyinGHz PoweranddistanceareroundedtothenearestmWandmmbeforecalculation Theresultisroundedtoonedecimalplaceforcomparison. Thetestexclusionsareapplicableonlywhentheminimumtestseparationdistanceis≤ 50mmandfortransmissionfrequenciesbetween100MHzand6GHz.Whentheminimumtest separationdistanceis<5mm,adistanceof5mmisappliedtodetermineSARtestexclusion. RoutineSARevaluationreferstothatspecificallyrequiredby§2.1093,usingmeasurements orcomputersimulation.WhenroutineSARevaluationisnotrequired,portabletransmitters withoutputpowergreaterthantheapplicablelowthresholdrequireSARevaluationtoquality forTCBapproval. Channel (MHz) Maximum output power (dBm) Tuneup tolerance (dBm) MaxTune UpPower (mW) Distance (mm) Calculation results Limit Operating Mode 2441 7.057.05± 16.38263551.9944073BDR AccordingtoKDB447498,nostand-alonerequiredforBTantenna,andnosimultaneousSAR measurementisrequired. Signature SimonPu Manager Date:2024-04-15

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ReportNo.:PTC24040912901E-FC01 Page 1 of 85 FCCTESTREPORT FCCID:2A83K-X15PRO Product:MINISOWirelessEarbudX15PRO ModelName:X15PRO Brand:MINISO ReportNo.:PTC24040912901E-FC01 Preparedfor Shenzhenxiaomasupplychaintechnologyco.,ltd Room501,AudioFactory,No.13HuanchengSouthRoad,Ma'antangCommunity,Bantian Street,LonggangDistrict,Shenzhen Preparedby PreciseTesting&CertificationCo.,Ltd. Building1,No.6,TongxinRoad,DongchengStreet,Dongguan,Guangdong,China ReportNo.:PTC24040912901E-FC01 Page 2 of 85 1TESTRESULTCERTIFICATION Applicant’sname:Shenzhenxiaomasupplychaintechnologyco.,ltd Address: Room501,AudioFactory,No.13HuanchengSouthRoad,Ma'antang Community,BantianStreet,LonggangDistrict,Shenzhen Manufacture'sname:Shenzhenxiaomasupplychaintechnologyco.,ltd Address: Room501,AudioFactory,No.13HuanchengSouthRoad,Ma'antang Community,BantianStreet,LonggangDistrict,Shenzhen Productname:MINISOWirelessEarbudX15PRO Modelname:X15PRO Standards:FCCCFR47Part15Section15.247 Testprocedure:ANSIC63.10:2013 TestDate:Apr.10,2024toApr.15,2024 DateofIssue:Apr.15,2024 TestResult:Pass ThisdevicedescribedabovehasbeentestedbyPTC,andthetestresultsshowthatthe equipmentundertest(EUT)isincompliancewiththeFCCrequirements.Anditisapplicable onlytothetestedsampleidentifiedinthereport. Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofPTC,this documentmaybealteredorrevisedbyPTC,personalonly,andshallbenotedintherevision ofthedocument. TestEngineer: Jackzhou/Engineer TechnicalManager: SimonPu/Manager ReportNo.:PTC24040912901E-FC01 Page 3 of 85 Contents Page 1TESTRESULTCERTIFICATION...............................................................................................................................2 2TESTSUMMARY..........................................................................................................................................................5 3TESTFACILITY.............................................................................................................................................................5 4GENERALINFORMATION..........................................................................................................................................6 4.1GENERALDESCRIPTIONOFE.U.T.....................................................................................................................6 4.2TESTMODE.........................................................................................................................................................7 5EQUIPMENTDURINGTEST......................................................................................................................................9 5.1EQUIPMENTSLIST...............................................................................................................................................9 5.2MEASUREMENTUNCERTAINTY.........................................................................................................................11 5.3DESCRIPTIONOFSUPPORTUNITS...................................................................................................................12 6CONDUCTEDEMISSION..........................................................................................................................................13 6.1E.U.T.OPERATION............................................................................................................................................13 6.2EUTSETUP.......................................................................................................................................................13 6.3TESTSET-UP(BLOCKDIAGRAMOFCONFIGURATION).................................................................................14 6.4MEASUREMENTPROCEDURE:...........................................................................................................................14 6.5CONDUCTEDEMISSIONLIMIT...........................................................................................................................14 6.6MEASUREMENTDESCRIPTION..........................................................................................................................14 6.7CONDUCTEDEMISSIONTESTRESULT.............................................................................................................14 7RADIATEDSPURIOUSEMISSIONS......................................................................................................................15 7.1EUTOPERATION...............................................................................................................................................15 7.2TESTSETUP......................................................................................................................................................16 7.3SPECTRUMANALYZERSETUP..........................................................................................................................17 7.4TESTPROCEDURE.............................................................................................................................................18 7.5SUMMARYOFTESTRESULTS...........................................................................................................................19 8MAXIMUMPEAKOUTPUTPOWERTEST............................................................................................................26 8.1TESTSTANDARDANDLIMIT..............................................................................................................................26 8.2TESTSETUP......................................................................................................................................................26 8.3TESTPROCEDURE.............................................................................................................................................26 8.4TESTDATA............................................................................................................…

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ReportNo.:PTC24040912901E-FC01 Page 51 of 85 3DH3-Ant1-Hop-PASS ReportNo.:PTC24040912901E-FC01 Page 52 of 85 13100kHzBandwidthofFrequencyBandEdgeRequirement 13.1TestStandardandLimit TestStandard FCCPart15CSection15.247(d) TestLimit inany100kHzbandwidthoutsidethefrequencybandsinwhichthe spreadspectrumintentionalradiatorinoperating,theradiofrequency powerthatisproducedbytheintentionalradiatorshallbeatleast20dB belowthatinthe100kHzbandwidthwithinthebandthatcontainsthe highestlevelofthedesiredpower,Inaddition,radiatedemissionswhich fallintherestrictedbands,asdefinedin§15.205(a),mustalsocomply withtheradiatedemissionlimitsspecifiedin15.209(a). 13.2TestSetup 13.3TestProcedure TheEUTmusthaveitshopping/Non-hoppingfunctionenabled.Usingthefollowingspectrum analyzersetting: 1.SettheRBW=100kHz. 2.SettheVBW=300kHz. 3.Sweeptime=autocouple. 4.Detectorfunction=peak. 5.Tracemode=maxhold. 6.Allowtracetofullystabilize. ReportNo.:PTC24040912901E-FC01 Page 53 of 85 13.4TestData TestModeAntennaChNameFrequency[MHz] RefLevel [dBm] Result [dBm] Limit [dBm] Verdict DH5Ant1Low24024.42-46.53≤-15.58PASS DH5Ant1High24803.66-46.53≤-16.34PASS 2DH5Ant1Low24024.68-45.93≤-15.33PASS 2DH5Ant1High24802.29-46.41≤-17.71PASS 3DH5Ant1Low24023.21-40.17≤-16.79PASS 3DH5Ant1High24803.53-45.72≤-16.47PASS DH5Ant1LowHop_24024.07-46.32≤-15.93PASS DH5Ant1HighHop_24804.39-45.53≤-15.61PASS 2DH5Ant1LowHop_24024.18-47.2≤-15.82PASS 2DH5Ant1HighHop_24802.75-45.83≤-17.25PASS 3DH5Ant1LowHop_24022.83-44.28≤-17.17PASS 3DH5Ant1HighHop_24804.07-46.04≤-15.93PASS TestItem:BandedgeTestMode:CHLow~CHHigh TestVoltage:DC3.7VTemperature:24.5°C TestResult:PASSHumidity:55%RH ReportNo.:PTC24040912901E-FC01 Page 54 of 85 TestGraphs: DH5-Ant1-2402-PASS DH5-Ant1-2480-PASS ReportNo.:PTC24040912901E-FC01 Page 55 of 85 2DH5-Ant1-2402-PASS 2DH5-Ant1-2480-PASS ReportNo.:PTC24040912901E-FC01 Page 56 of 85 3DH5-Ant1-2402-PASS 3DH5-Ant1-2480-PASS ReportNo.:PTC24040912901E-FC01 Page 57 of 85 DH5-Ant1-Hop_2402-PASS DH5-Ant1-Hop_2480-PASS ReportNo.:PTC24040912901E-FC01 Page 58 of 85 2DH5-Ant1-Hop_2402-PASS 2DH5-Ant1-Hop_2480-PASS ReportNo.:PTC24040912901E-FC01 Page 59 of 85 3DH5-Ant1-Hop_2402-PASS 3DH5-Ant1-Hop_2480-PASS ReportNo.:PTC24040912901E-FC01 Page 60 of 85 ConductedEmissionMethod TestResult TestModeAntennaFrequency[MHz] FreqRange [MHz] RefLevel [dBm] Result [dBm] Limit [dBm] Verdict DH5Ant124020~Reference4.334.33---PASS DH5Ant1240230~10004.33-57.66≤-15.67PASS DH5Ant124021000~265004.33-21.26≤-15.67PASS DH5Ant124410~Reference3.633.63---PASS DH5Ant1244130~10003.63-56.83≤-16.37PASS DH5Ant124411000~265003.63-20.03≤-16.37PASS DH5Ant124800~Reference3.463.46---PASS DH5Ant1248030~10003.46-58.33≤-16.54PASS DH5Ant124801000~265003.46-21.37≤-16.54PASS 2DH5Ant124020~Reference-0.08-0.08---PASS 2DH5Ant1240230~1000-0.08-56.73≤-20.08PASS 2DH5Ant124021000~26500-0.08-23.77≤-20.08PASS 2DH5Ant124410~Reference1.151.15---PASS 2DH5Ant1244130~10001.15-56.82≤-18.85PASS 2DH5Ant124411000~265001.15-24.1≤-18.85PASS 2DH5Ant124800~Reference0.450.45---PASS 2DH5Ant1248030~10000.45-56.95≤-19.55PASS 2DH5Ant124801000~265000.45-22.1≤-19.55PASS 3DH5Ant124020~Reference4.194.19---PASS 3DH5Ant1240230~10004.19-58.04≤-15.81PASS 3DH5Ant124021000~265004.19-25.29≤-15.81PASS 3DH5Ant124410~Reference1.021.02---PASS 3DH5Ant1244130~10001.02-58.21≤-18.98PASS 3DH5Ant124411000~265001.02-24.81≤-18.98PASS 3DH5Ant124800~Reference0.200.20---PASS 3DH5Ant1248030~10000.20-58.17≤-19.8PASS 3DH5Ant124801000~265000.20-22.94≤-19.8PASS ReportNo.:PTC24040912901E-FC01 Page 61 of 85 TestGraphs: DH5-Ant1-2402-0~Reference-PASS DH5-Ant1-2402-30~1000-PASS ReportNo.:PTC24040912901E-FC01 Page 62 of 85 DH5-Ant1-2402-1000~26500-PASS DH5-Ant1-2441-0~Reference-PASS ReportNo.:PTC24040912901E-FC01 Page 63 of 85 DH5-Ant1-2441-30~1000-PASS DH5-Ant1-2441-1000~26500-PASS ReportNo.:PTC24040912901E-FC01 Page 64 of 85 DH5-Ant1-2480-0~Reference-PASS DH5-Ant1-2480-30~1000-PASS ReportNo.:PTC24040912901E-FC01 Page 65 of 85 DH5-Ant1-2480-1000~26500-PASS 2DH5-Ant1-2402-0~Reference-PASS ReportNo.:PTC24040912901E-FC01 Page 66 of 85 2DH5-Ant1-2402-30~1000-PASS 2DH5-Ant1-2402-1000~26500-PASS ReportNo.:PTC24040912901E-FC01 Page 67 of 85 2DH5-Ant1-2441-0~Reference-PASS 2DH5-Ant1-2441-30~1000-PASS ReportNo.:PTC24040912901E-FC01 Page 68 of 85 2DH5-Ant1-2441-1000~26500-PASS 2DH5-Ant1-2480-0~Reference-PASS ReportNo.:PTC24040912901E-FC01 Page 69 of 85 2DH5-Ant1-2480-30~1000-PASS 2DH5-Ant1-2480-1000~26500-PASS ReportNo.:PTC24040912901E-FC01 Page 70 of 85 3DH5-Ant1-2402-0~Reference-PASS 3DH5-Ant1-2402-30~1000-PASS

ReportNo.:PTC24040912901E-FC01 Page 71 of 85 3DH5-Ant1-2402-1000~26500-PASS 3DH5-Ant1-2441-0~Reference-PASS ReportNo.:PTC24040912901E-FC01 Page 72 of 85 3DH5-Ant1-2441-30~1000-PASS 3DH5-Ant1-2441-1000~26500-PASS ReportNo.:PTC24040912901E-FC01 Page 73 of 85 3DH5-Ant1-2480-0~Reference-PASS 3DH5-Ant1-2480-30~1000-PASS ReportNo.:PTC24040912901E-FC01 Page 74 of 85 3DH5-Ant1-2480-1000~26500-PASS ReportNo.:PTC24040912901E-FC01 Page 75 of 85 14AntennaRequirement 14.1TestStandardandRequirement TestStandard FCCPart15Section15.203/247(c) Requirement 1)15.203requirement: Anintentionalradiatorshallbedesignedtoensurethatnoantennaotherthan thatfurnishedbytheresponsiblepartyshallbeusedwiththedevice.The useofapermanentlyattachedantennaorofanantennathatusesaunique couplingtotheintentionalradiator,themanufacturermaydesigntheunitso thatabrokenantennacanbereplacedbytheuser,buttheuseofastandard antennajackorelectricalconnectorisprohibited. 2)15.247(c)(1)(i)requirement: Systemsoperatinginthe2400-2483.5MHzbandthatisusedexclusivelyfor fixed.Point-to-pointoperationsmayemploytransmittingantennaswith directionalgaingreaterthan6dBiprovidedthemaximumconductedoutput poweroftheintentionalradiatorisreducedby1dBforevery3dBthatthe directionalgainoftheantennaexceeds6dBi. 14.2AntennaConnectedConstruction TheantennaisCeramicAntennawhichpermanentlyattached,andthebestcasegainofthe antennais2.88dBi.Itcomplieswiththestandardrequirement. ReportNo.:PTC24040912901E-FC01 Page 76 of 85 15APPENDIXI--TESTSETUPPHOTOGRAPH RadiatedEmissions From30M-1GHz ReportNo.:PTC24040912901E-FC01 Page 77 of 85 Above1GHz ReportNo.:PTC24040912901E-FC01 Page 78 of 85 16APPENDIXII--EUTPHOTOGRAPH ReportNo.:PTC24040912901E-FC01 Page 79 of 85 ReportNo.:PTC24040912901E-FC01 Page 80 of 85 ReportNo.:PTC24040912901E-FC01 Page 81 of 85 ReportNo.:PTC24040912901E-FC01 Page 82 of 85 ReportNo.:PTC24040912901E-FC01 Page 83 of 85 ReportNo.:PTC24040912901E-FC01 Page 84 of 85 ReportNo.:PTC24040912901E-FC01 Page 85 of 85 ******THEENDREPORT******

FCC ID:2A83K-X15PRO Radiated Spurious Emissions From 30MHz-1000MHz Test frequency from Above 1GHz