2ARQZ-M100VWireless Bone Conduction Headphone

Page1of5FCCID:2ARQZ-M100V ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity ExternalPhotosoftheEUT Fig.1 Fig.2 Page2of5FCCID:2ARQZ-M100V ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity Fig.3 Fig.4 Page3of5FCCID:2ARQZ-M100V ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity Fig.5 Fig.6 Page4of5FCCID:2ARQZ-M100V ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity Fig.7 Fig.8 Page5of5FCCID:2ARQZ-M100V ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity Fig.9

Page1of1FCCID:2ARQZ-M100V ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity LABELANDLOCATION (Size:L3.0cmxW1.0cm) LabelLocation WirelessBoneConductionHeadphone TestModel:M100V FCC:2ARQZ-M100V

Page1of5FCCID:2ARQZ-M100V ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity InternalPhotosoftheEUT Fig.1 Fig.2 Page2of5FCCID:2ARQZ-M100V ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity Fig.3 Fig.4 Page3of5FCCID:2ARQZ-M100V ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity Fig.5 Fig.6 Page4of5FCCID:2ARQZ-M100V ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity Fig.7 Fig.8 BluetoothAntenna Page5of5FCCID:2ARQZ-M100V ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity Fig.9

Page1of4FCCID:2ARQZ-M100V ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity FCCRFExposureEvaluation 1.ProductInformation FCCID:2ARQZ-M100V Productname:WirelessBoneConductionHeadphone TestModel:M100V AdditionalModelNo.:M200V,M300V,M500V,M600V,M690V,M700V,M780V,M800V, M900V ModelDeclaration:PCBboard,structureandinternalofthesemodel(s)arethesame, Sonoadditionalmodelsweretested PowerSupply: Input:5.0V150mA Battery:DC3.7V,180mAh HardwareVersion:M100V-1.0 SoftwareVersionM100V-V1.4 Bluetooth:2402MHz~2480MHz ChannelNumber:79channelsforBluetoothV5.1(DSS) 40channelsforBluetoothV5.1(DTS) ChannelSpacing:1MHzforBluetoothV5.1(DSS) 2MHzforBluetoothV5.1(DTS) ModulationType:GFSK,π/4-DQPSK,8-DPSKforBluetoothV5.1(DSS) GFSKforBluetoothV5.1(DTS) BluetoothVersion:V5.1 AntennaType:CeramicAntenna AntennaGain: 2.0dBi Exposurecategory:Generalpopulation/uncontrolledenvironment EUTType:ProductionUnit DeviceType:PortableDevice 2.EvaluationmethodandLimit AccordingtoKDB447498D01GeneralRFExposureGuidancev06Section4.3.1StandaloneSAR testexclusionconsiderations:“UnlessspecificallyrequiredbythepublishedRFexposureKDB procedures,standalone1-gheadorbodyand10-gextremitySARevaluationforgeneralpopulation exposureconditions,bymeasurementornumericalsimulation,isnotrequiredwhenthe correspondingSARTestExclusionThresholdcondition,listedbelow,issatisfied.Thesetest exclusionconditionsarebasedonsource-basedtime-averagedmaximumconductedoutputpower oftheRFchannelrequiringevaluation,adjustedfortune-uptolerance,andtheminimumtest separationdistancerequiredfortheexposureconditions.22Theminimumtestseparationdistance isdeterminedbythesmallestdistancefromtheantennaandradiatingstructuresoroutersurfaceof thedevice,accordingtothehostformfactor,exposureconditionsandplatformrequirements,toany partofthebodyorextremityofauserorbystander(see5)ofsection4.1).ToqualifyforSARtest exclusion,thetestseparationdistancesappliedmustbefullyexplainedandjustifiedbythe operatingconfigurationsandexposureconditionsofthetransmitterandapplicablehostplatform requirements,typicallyintheSARmeasurementorSARanalysisreport,accordingtotherequired publishedRFexposureKDBprocedures.WhennootherRFexposuretestingorreportingis Page2of4FCCID:2ARQZ-M100V ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity required,astatementofjustificationandcompliancemustbeincludedintheequipmentapproval,in lieuoftheSARreport,toqualifyfortheSARtestexclusion.Whenrequired,thedevicespecific conditionsdescribedintheotherpublishedRFexposureKDBproceduresmustbesatisfiedbefore applyingtheseSARtestexclusionprovisions;forexample,handheldPTTtwo-wayradios,handsets, laptops&tabletsetc.“ [(max.powerofchannel,includingtune-uptolerance,mW)/(min.testseparationdistance, mm)]·[√f(GHz)]≤3.0for1-gSARand≤7.5for10-gextremitySAR,where: •f(GHz)istheRFchanneltransmitfrequencyinGHz •PoweranddistanceareroundedtothenearestmWandmmbeforecalculation •Theresultisroundedtoonedecimalplaceforcomparison •3.0and7.5arereferredtoasthenumericthresholdsinthestep2below Thetestexclusionsareapplicableonlywhentheminimumtestseparationdistanceis≤50mm andfortransmissionfrequenciesbetween100MHzand6GHz.Whentheminimumtest separationdistanceis<5mm,adistanceof5mmaccordingtof)insection4.1isappliedto determineSARtestexclusion. Whenoneofthefollowingtestexclusionconditionsissatisfiedforallcombinationsof simultaneoustransmissionconfigurations,furtherequipmentapprovalisnotrequiredto incorporatetransmittermodulesinhostdevicesthatoperateinthemixedmobileandportablehost platformexposureconditions.ThegranteeisresponsiblefordocumentingthisaccordingtoClassI permissivechangerequirements.AntennasthatqualifyforstandaloneSARtestexclusionmust applytheestimatedstandaloneSARtodeterminesimultaneoustransmissiontestexclusion. a)The[∑of(thehighestmeasuredorestimatedSARforeachstandaloneantennaconfiguration, adjustedformaximumtune-uptolerance)/1.6W/kg]+[∑ofMPEratios]is≤1.0. b)TheSARtopeaklocationseparationratiosofallsimultaneouslytransmittingantennapairs operatinginportabledeviceexposureconditionsareall≤0.04,andthe[∑ofMPEratios]is≤ 1.0. 3.ReferEvaluationMethod ANSIC95.1–1999:IEEEStandardforSafetyLevelswithRespecttoHumanExposuretoRadio FrequencyElectromagneticFields,3kHzto300GHz. FCCKDBpublication447498D01GeneralRFExposureGuidancev06:MobileandPortableDevices RFExposureProceduresandEquipmentAuthorizationPolicies. FCCCFR47part11.1310:Radiofrequencyradiationexposurelimits. FCCCFR47part22.1093:Radiofrequencyradiationexposureevaluation:portabledevices 4.ConductedPowerResults <BT> ModeChannelFrequency(MHz)PeakConductedOutputPower(dBm) GFSK 02402 0.37 392441 0.75 782480 0.89 π/4DQPSK 02402 -0.31 392441 0.11 782480 0.23 8DPSK 02402 -0.37 392441 0.06 782480 0.22 Page3of4FCCID:2ARQZ-M100V ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity <BTLE> ModeChannelFrequency(MHz) PeakConductedOutputPower(dBm) GFSK 02402 -1.6 192440 -1.21 392480-1.06 <BT2LE> ModeChannelFrequency(MHz) PeakConductedOutputPower(dBm) GFSK 02402 -1.71 192440 -1.3 392480 -1.14 5.ManufacturingTolerance <BT> GFSK(Peak) ChannelChannel0Channel39Channel78 Target(dBm)000 Tolerance±(dB)1.01.01.0 π/4DQPSK(Peak) ChannelChannel0Channel39Channel78 Target(dBm)000 Tolerance±(dB)1.01.01.0 8DPSK(Peak) ChannelChannel0Channel39Channel78 Target(dBm)000 Tolerance±(dB)1.01.01.0 <BTLE> GFSK(Peak) ChannelChannel0Channel19Channel39 Target(dBm)-1.0-1.0-1.0 Tolerance±(dB)1.01.01.0 <BT2LE> GFSK(Peak) ChannelChannel0Channel19Channel39 Target(dBm)-1.0…

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Walsin Technology Corporation Page 1 of 8 ASC_RFECA3216060A1T_V01 Nov. 2009 MULTILAYER CERAMIC ANTENNA RFECA Series – RoHS Compliance 2.4 GHz ISM Band Working Frequency P/N: RFECA3216060A1T *Contents in this sheet are subject to change without prior notice. Walsin Technology Corporation Page 2 of 8 ASC_RFECA3216060A1T_V01 Nov. 2009 FEATURES 1. Surface Mounted Devices with a small dimension of 3.2 X 1.6 X 0.6 mm3 meet future miniaturization trend. 2. LTCC process. 3. High stability in Temperature / Humidity Change. 4. Superb performance to place on the middle of PCB edge and excellent peak/ average gain observed by field test application. APPLICATIONS 1. ISM Band 2.4GHz applications. 2. Bluetooth.. CONSTRUCTION DIMENSIONS Figure Symbol Dimension (mm) L 3.10 ± 0.20 W 1.60 ± 0.20 T 0.60 ± 0.10 A 0.25 ± 0.20 PIN Connection 1 Feeding 2 Soldering terminal Walsin Technology Corporation Page 3 of 8 ASC_RFECA3216060A1T_V01 Nov. 2009 SOLDER LAND PATTERN DESIGN Figure Land Pattern ELECTRONIC CHARACTERISTICS Item Specification Working Frequency Range 2.4GHz~2.4835GHz (Note-1) Gain 2 dBi (Typical) VSWR 2.0 max. Polarization Linear Azimuth Bandwidth Omni-directional Impedance 50Ω *Note 1. Central Frequency should be defined after customers’ application approval. Walsin Technology Corporation Page 4 of 8 ASC_RFECA3216060A1T_V01 Nov. 2009 Antenna on Test Board ( Thickness 0.8mm) Antenna S11 on Test Board Antenna VSWR on Test Board E E Walsin Technology Corporation Page 5 of 8 ASC_RFECA3216060A1T_V01 Nov. 2009 RADIATION PATTERN Radiation Pattern and Gain were dependent on measurement board design. The specification of RFECA3216060A1T antenna was measured based on the PCB size and installation position as shown in the below figure Test Board. Vertical Horizontal Y - Z Plane Average Gain= 0.997 dBi Peak Gain = 2.0 dBi Average Gain = -0.65 dBi Peak Gain= -4.62 dBi Average Gain=-10.42 dBi X - Z Plane Average Gain= 0.510 dBi Peak Gain= 0.83 dBi Average Gain= -1.35 dBi Peak Gain= 0.51 dBi Average Gain= -4.07 dBi X - Y Plane Average Gain= -1.873 dBi P eak Gain= -9.59 dBi Average Gain= -15.40 dBi Peak Gain= 1.39 dBi Average Gain= -2.07 dBi Walsin Technology Corporation Page 6 of 8 ASC_RFECA3216060A1T_V01 Nov. 2009 RELIABILITY TEST
Mechanical performance Test item Test condition / Test method Specification Solderability JIS C 0050-4.6 JESD22-B102D *Solder bath temperature：235 ± 5°C *Immersion time：2 ± 0.5 sec *Solder：Sn3Ag0.5Cu for lead-free At least 95% of a surface of each terminal electrode must be covered by fresh solder. Leaching (Resistance to dissolution of metallization) IEC 60068-2-58 *Solder bath temperature：260 ± 5°C *Leaching immersion time：30 ± 0.5 sec *Solder : SN63A Loss of metallization on the edges of each electrode shall not exceed 25%. Resistance to soldering heat JIS C 0050-5.4 *Preheating temperature：120~150,°C 1 minute. *Solder temperature：270±5°C *Immersion time：10±1 sec *Solder：Sn3Ag0.5Cu for lead-free Measurement to be made after keeping at room temperature for 24±2 hrs No mechanical damage. Samples shall satisfy electrical specification after test. Loss of metallization on the edges of each electrode shall not exceed 25%. Drop Test JIS C 0044 *Height：75 cm *Test Surface：Rigid surface of concrete or steel. *Times：6 surfaces for each units；2 times for each side. No mechanical damage. Samples shall satisfy electrical specification after test. Adhesive Strength of Termination JIS C 0051- 7.4.3 *Pressurizing force： 5N(≦0603)；10N(>0603) *Test time：10±1 sec No remarkable damage or removal of the termination. Bending test JIS C 0051- 7.4.1 The middle part of substrate shall be pressurized by means of the pressurizing rod at a rate of about 1 mm/s per second until the deflection becomes 1mm/s and then pressure shall be maintained for 5±1 sec. Measurement to be made after keeping at room temperature for 24±2 hours No mechanical damage. Samples shall satisfy electrical specification after test. Walsin Technology Corporation Page 7 of 8 ASC_RFECA3216060A1T_V01 Nov. 2009 Temperature cycle JIS C 0025 1. 30±3 minutes at -40°C±3°C, 2. 10~15 minutes at room temperature, 3. 30±3 minutes at +85°C±3°C, 4. 10~15 minutes at room temperature, Total 100 continuous cycles Measurement to be made after keeping at room temperature for 24±2 hrs No mechanical damage. Samples shall satisfy electrical specification after test. Vibration JIS C 0040 *Frequency：10Hz~55Hz~10Hz(1min) *Total amplitude：1.5mm *Test times：6hrs.(Two hrs each in three mutually perpendicular directions) No mechanical damage. Samples shall satisfy electrical specification after test. High temperature JIS C 0021 *Temperature：85°C±2°C *Test duration：1000+24/-0 hours Measurement to be made after keeping at room temperature for 24±2 hrs No mechanical damage. Samples shall satisfy electrical specification after test. Humidity (steady conditions) JIS C 0022 *Humidity：90% to 95% R.H. *Temperature：40±2°C *Time：1000+24/-0 hrs. Measurement to be made after keeping at room temperature for 24±2 hrs 500hrs measuring the first data then ※ 1000hrs data No mechanical damage. Samples shall satisfy electrical specification after test. Low temperature JIS C 0020 *Temperature：-40°C±2°C *Test duration：1000+24/-0 hours Measurement to be made after keeping at room temperature for 24±2 hrs No mechanical damage. Samples shall satisfy electrical specification after test. Walsin Technology Corporation Page 8 of 8 ASC_RFECA3216060A1T_V01 Nov. 2009 SOLDERING CONDITION Typical examples of soldering processes that provide reliable joints without any damage are given in Fig 2 Fig 2. Infrared soldering profile ORDERING CODE RF ECA 321606 0 A 1 - T Walsin RF device Product code ECA : Antenna Dimension code Per 2 digits of Length, Width, Thickness : e.g. : 321612 = Length 32, Width 16, Thickness 06 Unit of dimension 0 : 0.1 mm 1 : 1.0 mm Application A : 2.4GHz ISM Band Specification Design Code Packing T : Reeled PACKAGING Plastic Tape specifications (unit :mm) Index Ao Bo ΦD T W …

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Page 1 of 54 FCC ID: 2ARQZ-M100V ReportNo. : LCSA08313034EA ShenzhenLCS ComplianceTestingLaboratoryLtd. Add: 101, 201 Bldg A & 301 Bldg C, Juji IndustrialPark Yabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel: +(86) 0755-82591330| E-mail:[email protected]| Web: www.lcs-cert.com Scan code to check authenticity AppendixA RF Test Data for BT (ConductedMeasurement) ProductName:WirelessBone ConductionHeadphone Test Model:M100V EnvironmentalConditions Temperature: 23.8  C RelativeHumidity:52.1% ATM Pressure:10 0.0 kPa Test Engineer:Ling Zhu Supervisedby:Li Huan Page 2 of 54 FCC ID: 2ARQZ-M100V ReportNo. : LCSA08313034EA ShenzhenLCS ComplianceTestingLaboratoryLtd. Add: 101, 201 Bldg A & 301 Bldg C, Juji IndustrialPark Yabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel: +(86) 0755-82591330| E-mail:[email protected]| Web: www.lcs-cert.com Scan code to check authenticity A.1 -20dBBandwidth ConditionModeFrequency(MHz)Antenna-20 dB Bandwidth(MHz)Limit -20 dB Bandwidth(MHz)Verdict NVNT1-DH52402Ant10.844N/APass NVNT1-DH52441Ant10.84N/APass NVNT1-DH52480Ant10.855N/APass NVNT2-DH52402Ant11.26N/APass NVNT2-DH52441Ant11.257N/APass NVNT2-DH52480Ant11.279N/APass NVNT3-DH52402Ant11.31N/APass NVNT3-DH52441Ant11.608N/APass NVNT3-DH52480Ant11.284N/APass Page 3 of 54 FCC ID: 2ARQZ-M100V ReportNo. : LCSA08313034EA ShenzhenLCS ComplianceTestingLaboratoryLtd. Add: 101, 201 Bldg A & 301 Bldg C, Juji IndustrialPark Yabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel: +(86) 0755-82591330| E-mail:[email protected]| Web: www.lcs-cert.com Scan code to check authenticity Test Graphs -20dBBandwidthNVNT1-DH52402MHzAnt1 -20dBBandwidthNVNT1-DH52441MHzAnt1 Page 4 of 54 FCC ID: 2ARQZ-M100V ReportNo. : LCSA08313034EA ShenzhenLCS ComplianceTestingLaboratoryLtd. Add: 101, 201 Bldg A & 301 Bldg C, Juji IndustrialPark Yabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel: +(86) 0755-82591330| E-mail:[email protected]| Web: www.lcs-cert.com Scan code to check authenticity -20dBBandwidthNVNT1-DH52480MHzAnt1 -20dBBandwidthNVNT2-DH52402MHzAnt1 Page 5 of 54 FCC ID: 2ARQZ-M100V ReportNo. : LCSA08313034EA ShenzhenLCS ComplianceTestingLaboratoryLtd. Add: 101, 201 Bldg A & 301 Bldg C, Juji IndustrialPark Yabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel: +(86) 0755-82591330| E-mail:[email protected]| Web: www.lcs-cert.com Scan code to check authenticity -20dBBandwidthNVNT2-DH52441MHzAnt1 -20dBBandwidthNVNT2-DH52480MHzAnt1 Page 6 of 54 FCC ID: 2ARQZ-M100V ReportNo. : LCSA08313034EA ShenzhenLCS ComplianceTestingLaboratoryLtd. Add: 101, 201 Bldg A & 301 Bldg C, Juji IndustrialPark Yabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel: +(86) 0755-82591330| E-mail:[email protected]| Web: www.lcs-cert.com Scan code to check authenticity -20dBBandwidthNVNT3-DH52402MHzAnt1 -20dBBandwidthNVNT3-DH52441MHzAnt1 Page 7 of 54 FCC ID: 2ARQZ-M100V ReportNo. : LCSA08313034EA ShenzhenLCS ComplianceTestingLaboratoryLtd. Add: 101, 201 Bldg A & 301 Bldg C, Juji IndustrialPark Yabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel: +(86) 0755-82591330| E-mail:[email protected]| Web: www.lcs-cert.com Scan code to check authenticity -20dBBandwidthNVNT3-DH52480MHzAnt1 Page 8 of 54 FCC ID: 2ARQZ-M100V ReportNo. : LCSA08313034EA ShenzhenLCS ComplianceTestingLaboratoryLtd. Add: 101, 201 Bldg A & 301 Bldg C, Juji IndustrialPark Yabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel: +(86) 0755-82591330| E-mail:[email protected]| Web: www.lcs-cert.com Scan code to check authenticity A.2 MaximumConductedOutputPower ConditionModeFrequency(MHz)AntennaTotal Power(dBm)Limit (dBm)Verdict NVNT1-DH52402Ant10.3721Pass NVNT1-DH52441Ant10.7521Pass NVNT1-DH52480Ant10.8921Pass NVNT2-DH52402Ant1-0.3121Pass NVNT2-DH52441Ant10.1121Pass NVNT2-DH52480Ant10.2321Pass NVNT3-DH52402Ant1-0.3721Pass NVNT3-DH52441Ant10.0621Pass NVNT3-DH52480Ant10.2221Pass Page 9 of 54 FCC ID: 2ARQZ-M100V ReportNo. : LCSA08313034EA ShenzhenLCS ComplianceTestingLaboratoryLtd. Add: 101, 201 Bldg A & 301 Bldg C, Juji IndustrialPark Yabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel: +(86) 0755-82591330| E-mail:[email protected]| Web: www.lcs-cert.com Scan code to check authenticity Test Graphs PowerNVNT1-DH52402MHzAnt1 PowerNVNT1-DH52441MHzAnt1 Page 10 of 54 FCC ID: 2ARQZ-M100V ReportNo. : LCSA08313034EA ShenzhenLCS ComplianceTestingLaboratoryLtd. Add: 101, 201 Bldg A & 301 Bldg C, Juji IndustrialPark Yabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel: +(86) 0755-82591330| E-mail:[email protected]| Web: www.lcs-cert.com Scan code to check authenticity PowerNVNT1-DH52480MHzAnt1 PowerNVNT2-DH52402MHzAnt1 Page 11 of 54 FCC ID: 2ARQZ-M100V ReportNo. : LCSA08313034EA ShenzhenLCS ComplianceTestingLaboratoryLtd. Add: 101, 201 Bldg A & 301 Bldg C, Juji IndustrialPark Yabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel: +(86) 0755-82591330| E-mail:[email protected]| Web: www.lcs-cert.com Scan code to check authenticity PowerNVNT2-DH52441MHzAnt1 PowerNVNT2-DH52480MHzAnt1 Page 12 of 54 FCC ID: 2ARQZ-M100V ReportNo. : LCSA08313034EA ShenzhenLCS ComplianceTestingLaboratoryLtd. Add: 101, 201 Bldg A & 301 Bldg C, Juji IndustrialPark Yabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel: +(86) 0755-82591330| E-mail:[email protected]| Web: www.lcs-cert.com Scan code to check authenticity PowerNVNT3-DH52402MHzAnt1 PowerNVNT3-DH52441MHzAnt1 Page 13 of 54 FCC ID: 2ARQZ-M100V ReportNo. : LCSA08313034EA ShenzhenLCS ComplianceTestingLaboratoryLtd. Add: 101, 201 Bldg A & 301 Bldg C, Juji IndustrialPark Yabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel: +(86) 0755-82591330| E-mail:[email protected]| Web: www.lcs-cert.com Scan code to check authenticity PowerNVNT3-DH52480MHzAnt1 Page 14 of 54 FCC ID: 2ARQZ-M100V ReportNo. : LCSA08313034EA ShenzhenLCS…

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Page 37 of 54 FCC ID: 2ARQZ-M100V ReportNo. : LCSA08313034EA ShenzhenLCS ComplianceTestingLaboratoryLtd. Add: 101, 201 Bldg A & 301 Bldg C, Juji IndustrialPark Yabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel: +(86) 0755-82591330| E-mail:[email protected]| Web: www.lcs-cert.com Scan code to check authenticity Band Edge(Hopping)NVNT3-DH52480MHzAnt1 HoppingRef Band Edge(Hopping)NVNT3-DH52480MHzAnt1 HoppingEmission Page 38 of 54 FCC ID: 2ARQZ-M100V ReportNo. : LCSA08313034EA ShenzhenLCS ComplianceTestingLaboratoryLtd. Add: 101, 201 Bldg A & 301 Bldg C, Juji IndustrialPark Yabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel: +(86) 0755-82591330| E-mail:[email protected]| Web: www.lcs-cert.com Scan code to check authenticity A.7 ConductedRF SpuriousEmission ConditionModeFrequency(MHz)AntennaMax Value (dBc)Limit (dBc)Verdict NVNT1-DH52402Ant1-54.9-20Pass NVNT1-DH52441Ant1-55.31-20Pass NVNT1-DH52480Ant1-55.38-20Pass NVNT2-DH52402Ant1-53.31-20Pass NVNT2-DH52441Ant1-55.18-20Pass NVNT2-DH52480Ant1-55.36-20Pass NVNT3-DH52402Ant1-55.3-20Pass NVNT3-DH52441Ant1-54.68-20Pass NVNT3-DH52480Ant1-55.15-20Pass Page 39 of 54 FCC ID: 2ARQZ-M100V ReportNo. : LCSA08313034EA ShenzhenLCS ComplianceTestingLaboratoryLtd. Add: 101, 201 Bldg A & 301 Bldg C, Juji IndustrialPark Yabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel: +(86) 0755-82591330| E-mail:[email protected]| Web: www.lcs-cert.com Scan code to check authenticity Test Graphs Tx. SpuriousNVNT1-DH52402MHzAnt1 Ref Tx. SpuriousNVNT1-DH52402MHzAnt1 Emission Page 40 of 54 FCC ID: 2ARQZ-M100V ReportNo. : LCSA08313034EA ShenzhenLCS ComplianceTestingLaboratoryLtd. Add: 101, 201 Bldg A & 301 Bldg C, Juji IndustrialPark Yabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel: +(86) 0755-82591330| E-mail:[email protected]| Web: www.lcs-cert.com Scan code to check authenticity Tx. SpuriousNVNT1-DH52441MHzAnt1 Ref Tx. SpuriousNVNT1-DH52441MHzAnt1 Emission Page 41 of 54 FCC ID: 2ARQZ-M100V ReportNo. : LCSA08313034EA ShenzhenLCS ComplianceTestingLaboratoryLtd. Add: 101, 201 Bldg A & 301 Bldg C, Juji IndustrialPark Yabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel: +(86) 0755-82591330| E-mail:[email protected]| Web: www.lcs-cert.com Scan code to check authenticity Tx. SpuriousNVNT1-DH52480MHzAnt1 Ref Tx. SpuriousNVNT1-DH52480MHzAnt1 Emission Page 42 of 54 FCC ID: 2ARQZ-M100V ReportNo. : LCSA08313034EA ShenzhenLCS ComplianceTestingLaboratoryLtd. Add: 101, 201 Bldg A & 301 Bldg C, Juji IndustrialPark Yabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel: +(86) 0755-82591330| E-mail:[email protected]| Web: www.lcs-cert.com Scan code to check authenticity Tx. SpuriousNVNT2-DH52402MHzAnt1 Ref Tx. SpuriousNVNT2-DH52402MHzAnt1 Emission Page 43 of 54 FCC ID: 2ARQZ-M100V ReportNo. : LCSA08313034EA ShenzhenLCS ComplianceTestingLaboratoryLtd. Add: 101, 201 Bldg A & 301 Bldg C, Juji IndustrialPark Yabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel: +(86) 0755-82591330| E-mail:[email protected]| Web: www.lcs-cert.com Scan code to check authenticity Tx. SpuriousNVNT2-DH52441MHzAnt1 Ref Tx. SpuriousNVNT2-DH52441MHzAnt1 Emission Page 44 of 54 FCC ID: 2ARQZ-M100V ReportNo. : LCSA08313034EA ShenzhenLCS ComplianceTestingLaboratoryLtd. Add: 101, 201 Bldg A & 301 Bldg C, Juji IndustrialPark Yabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel: +(86) 0755-82591330| E-mail:[email protected]| Web: www.lcs-cert.com Scan code to check authenticity Tx. SpuriousNVNT2-DH52480MHzAnt1 Ref Tx. SpuriousNVNT2-DH52480MHzAnt1 Emission Page 45 of 54 FCC ID: 2ARQZ-M100V ReportNo. : LCSA08313034EA ShenzhenLCS ComplianceTestingLaboratoryLtd. Add: 101, 201 Bldg A & 301 Bldg C, Juji IndustrialPark Yabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel: +(86) 0755-82591330| E-mail:[email protected]| Web: www.lcs-cert.com Scan code to check authenticity Tx. SpuriousNVNT3-DH52402MHzAnt1 Ref Tx. SpuriousNVNT3-DH52402MHzAnt1 Emission Page 46 of 54 FCC ID: 2ARQZ-M100V ReportNo. : LCSA08313034EA ShenzhenLCS ComplianceTestingLaboratoryLtd. Add: 101, 201 Bldg A & 301 Bldg C, Juji IndustrialPark Yabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel: +(86) 0755-82591330| E-mail:[email protected]| Web: www.lcs-cert.com Scan code to check authenticity Tx. SpuriousNVNT3-DH52441MHzAnt1 Ref Tx. SpuriousNVNT3-DH52441MHzAnt1 Emission Page 47 of 54 FCC ID: 2ARQZ-M100V ReportNo. : LCSA08313034EA ShenzhenLCS ComplianceTestingLaboratoryLtd. Add: 101, 201 Bldg A & 301 Bldg C, Juji IndustrialPark Yabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel: +(86) 0755-82591330| E-mail:[email protected]| Web: www.lcs-cert.com Scan code to check authenticity Tx. SpuriousNVNT3-DH52480MHzAnt1 Ref Tx. SpuriousNVNT3-DH52480MHzAnt1 Emission Page 48 of 54 FCC ID: 2ARQZ-M100V ReportNo. : LCSA08313034EA ShenzhenLCS ComplianceTestingLaboratoryLtd. Add: 101, 201 Bldg A & 301 Bldg C, Juji IndustrialPark Yabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel: +(86) 0755-82591330| E-mail:[email protected]| Web: www.lcs-cert.com Scan code to check authenticity A.8 RestrictBand ConditionModeFrequency (MHz) AntennaHopping Mode Spur Freq (MHz) Power (dBm) Gain (dBi) E (dBuV/m) DetectorLimit (dBuV/m) Verdict NVNT1-DH52402Ant1No-Hopping2310-50.59246.67Peak74Pass NVNT1-DH52402Ant1No-Hopping2310-57.81239.45Average54Pass NVNT1-DH52402Ant1No-Hopping2340.24-47.31249.95Peak74Pass NVNT1-DH52402Ant1No-Hopping2383.344-57.33239.93Average54Pass NVNT1-DH52402Ant1No-Hopping2390-49.5247.76Peak74Pass NVNT1-DH52402Ant1No-Hopping2390-57.47239.79Average54Pass NVNT1-DH52480Ant1No-Hopping2483.5-50.84246.42Peak74Pass NVNT1-DH52480Ant1No-Hopping2483.5-55.73241.53Average54Pass NVNT1-DH52480Ant1No-Hopping2486.224-46.11251.15Peak74Pass NVNT1-DH52480Ant1No-Hopping2483.512-55.73241.53Average54Pass NVNT1-DH52480Ant1No-Hopping250…

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Page 1 of 36 FCCID:2ARQZ-M100VReportNo.:LCSA08313034EA ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity FCCTESTREPORT FOR XiamenMairdiElectronicTechnologyCo.,Ltd. WirelessBoneConductionHeadphone TestModel:M100V AdditionalModelNo.:PleaseRefertoPage6 Preparedfor:XiamenMairdiElectronicTechnologyCo.,Ltd. Address: Unit402,BuildingB,No.26XiangyueRoadTorch(Xiangan) IndustrialPark,Xiamen,China Preparedby:ShenzhenLCSComplianceTestingLaboratoryLtd. Address: 101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei, ShajingStreet,BaoanDistrict,Shenzhen,518000,China Tel:(+86)755-82591330 Fax:(+86)755-82591332 Web:www.LCS-cert.com Mail:[email protected] Dateofreceiptoftestsample:September07,2023 Numberoftestedsamples:2 SampleNo. ： A08313034-1,A08313034-2 Serialnumber:Prototype DateofTest:September07,2023~September18,2023 DateofReport:September18,2023 Page 2 of 36 FCCID:2ARQZ-M100VReportNo.:LCSA08313034EA ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity FCCTESTREPORT FCCCFR47PART15C(15.247) ReportReferenceNo......................:LCSA08313034EA DateofIssue.......................................:September18,2023 TestingLaboratoryName..............:ShenzhenLCSComplianceTestingLaboratoryLtd. Address................................................: 101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei, ShajingStreet,BaoanDistrict,Shenzhen,518000,China TestingLocation/Procedure............ : FullapplicationofHarmonisedstandards■ PartialapplicationofHarmonisedstandards□ Otherstandardtestingmethod□ Applicant’sName.............................: XiamenMairdiElectronicTechnologyCo.,Ltd. Address................................................: Unit402,BuildingB,No.26XiangyueRoadTorch(Xiangan) IndustrialPark,Xiamen,China TestSpecification Standard..............................................:FCCCFR47PART15C(15.247) TestReportFormNo.........................:LCSEMC-1.0 TRFOriginator....................................:ShenzhenLCSComplianceTestingLaboratoryLtd. MasterTRF.........................................:Dated2011-03 ShenzhenLCSComplianceTestingLaboratoryLtd.Allrightsreserved. Thispublicationmaybereproducedinwholeorinpartfornon-commercialpurposesaslongasthe ShenzhenLCSComplianceTestingLaborat…

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