APIJBLVBUDS2BLUETOOTH HEADSET

Applicant Declaration QSF27-14-04 Rev 1.1 Jan 17, 2024 Page 1 of 1 Original Issue: Jan. 4, 2021 SGS North America Inc. 620 Old Peachtree Road SUITE 100 Suwanee, Georgia 30024 United States Applicant Legal Business Name Harman International Industries, Inc Address 8500 Balboa Boulevard,Northridge,California 91329,United States FRN 0024748147 Grantee Code API FCC ID APIJBLVBUDS2 Authorized Contact Name Terry Shi Contact Email [email protected] Contact Phone 86-75523189391 I, the undersigned, certify that I am an authorized signatory for the Applicant and therefore declare; a) in accordance with 47CFR2.911(d), all of the statements herein and the exhibits attached hereto are true and correct to the best of my knowledge and belief. b) in accepting a Grant of Equipment Authorization issued by a TCB, under the authority of the FCC, as a result of the representations made in this application, the Applicant is responsible for: (1) labeling the equipment with the exact FCC ID as specified in this application, (2) compliance statement labeling pursuant to the applicable rules, (3) compliance of the equipment with the applicable technical rules, c) if the Applicant is not the actual manufacturer of the equipment, appropriate arrangements have been made with the manufacturer to ensure that production units of this equipment will continue to comply with the FCC’s technical requirements. d) in accordance with 47 CFR 2.909 and KDB394321, the Applicant has read, understood and agrees to accept that they are the responsible party and agree to abide by their responsibilities as specified under 47 CFR 2.909 and KDB394321. e) in accordance with ISO 17065, FCC KDB641163, FCC KDB610077, KDB394321 and RSP-100, the Applicant has read, understood, accepts and agrees to abide by the post market surveillance requirements. (1) the Applicant understands, accepts and agrees that a sample may be requested for surveillance testing. (2) the Applicant shall make provisions to always have a production sample available upon request by SGS, FCC and/or ISED. (3) the Applicant shall, upon request by SGS, at the Applicant’s expense, provide a production sample of the requested product to SGS, FCC and/or ISED as instructed. The sample shall include all support devices, cables, software, accessories or other hardware or software required for evaluation, review, certification and audit surveillance of products certified by SGS. f) neither the Applicant nor any party to the application is subject to a denial of Federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. §862 because of a conviction for possession or distribution of a controlled substance. See 47CFR 1.2002(b) for the definition of a “party” for these purposes. g) the Applicant has read, understood, accepts and agrees to abide by the SGS North America, Inc.(TCB) terms and conditions. Link to CFRs: https://www.fcc.gov/wireless/bureau-divisions/technologies-systems-and-innovation-division/rules-regulations-title-47 Link to KDBs: https://apps.fcc.gov/oetcf/kdb/index.cfm Link to RSP-100: https://www.ic.gc.ca/eic/site/smt-gst.nsf/eng/sf01130.html Link to the Covered List: Covered List [Harman International Industries, Inc] (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. [Harman International Industries, Inc] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant [ is not] identified on the Covered list, established pursuant to §1.50002, as an entity producing “covered” equipment. Applicant Signature: Date:2024-05-10 Print Name: Terry Shi Title: Prin.Engineer,Regulatory Compliance, Quality *NOTE: This declaration cannot be signed by an Agent, it shall be signed by an authorized person listed in the FCC database

Harman International Industries, Inc Date: 2024-05-10 TO: Federal Communication Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MID 21046 Regarding: FCC ID: APIJBLVBUDS2 To whom it may concern: We, the undersigned, hereby authorize SGS-CSTC Standards Technical Services Co., Ltd. (SGS) and Keny Xu in SGS- CSTC Standards Technical Services Co., Ltd. (SGS) to act on our behalf in all manners relating to application for equipment authorization with respect to the FCC ID above, including signing of all documents relating to these matters. Any and all acts carried out by the agent on our behalf shall have the same effect as acts of our own. We, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). Where our agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for Certification, as specified by SGS North America, Inc., still resides with Harman International Industries, Inc. This authorization is valid until further written notice from the applicant. Print Name: Terry Shi Title:Prin.Engineer,Regulatory Compliance, Quality Signature: On behalf of Company: Harman International Industries, Inc Telephone: 86-75523189391 E-mail: [email protected]

Harman International Industries, Inc TO: Federal Communication Commission Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MID 21046 Regarding: Confidentiality Request regarding application for FCC ID: APIJBLVBUDS2 LONG TERM CONFIDENTIALITY Pursuant to 47 CFR Section 0.459 and 0.457 of the commission’s rules, the applicant hereby request confidential treatment of the documents listed below, associated with the certification application referenced above. Schematic(s) Block Diagrams Operational Descriptions Tune up procedure The documents above contain proprietary information not released to the public. Public disclosure of this information may prove harmful to the business of the applicant. SHORT TERM CONFIDENTIALITY Additionally, the applicant requests the following documents be held confidential until the device is marketed or 180 days from the grant date, whichever is less. If the device is marketed within 180 days of the Grant Date, the applicant will notify the TCB per FCC KDB 726920 D01 Confidentiality Request Procedures. External Photos Internal Photos Test Setup Photos User manual(s) Sincerely, Print Name: Terry Shi Title:Prin.Engineer,Regulatory Compliance, Quality Signature: On behalf of Company: Harman International Industries, Inc Telephone: 86-75523189391 E-mail: [email protected]

Harman International Industries, Inc Label placement To Federal Communication Commission Equipment Authorization Branch 7 435 Oakland Mills Road Columbia, MID 21046 For the following product, Model Name, Number: BLUETOOTH HEADSET; VIBE BUDS 2, WAVE BUDS 2 FCC ID:APIJBLVBUDS2 The FCC ID is not affixed on the product itself but described in the product user manual and the product package/case due to below reasons. Reasons：the earphone is too small. Title:Prin.Engineer,Regulatory Compliance, Quality Print Name: Terry Shi Signature: On behalf of Company: Harman International Industries, Inc Telephone: 86-75523189391 E-mail: [email protected]

Report No.: SZCR240400141401 Appendix A Detailed System Check Results 1. System Performance Check System Performance Check 2450 MHz Head Date: 2024-05-08SGS-SAR Lab System Performance Check 2450 MHz Head D2450V2-SN 733 Communication System: D2450; Frequency: 2450.000 Medium: HSL. Medium parameters used: f= 2450.000 MHz; σ= 1.82 S/m; ε r = 41.0 DASY8 Configuration: - Probe: EX3DV4 - SN7821; ConvF(6.97, 7.23, 7.47); Calibrated: 2023-07-17 - Sensor-Surface: 1.4 mm - Electronics: DAE4ip Sn1830; Calibrated: 2023-09-12 - Phantom: Twin-SAM V8.0 (30deg probe tilt); Serial: 2256 - Measurement Software: cDASY8 V16.2.4.2524 Area Scan (96.0 mm x 120.0 mm): Measurement Grid: 12.0 mm x 12.0 mm SAR (1g) = 13.0 W/kg; SAR (10g) = 6.34 W/kg; Zoom Scan (30.0 mm x 30.0 mm x 30.0 mm): Measurement Grid: 5.0 mm x 5.0 mm x 5.0 mm Power Drift = 0.00 dB SAR (1g) = 13.5 W/kg; SAR (10g) = 6.42 W/kg;

Report No.: SZCR240400141401 Appendix B Detailed Test Results BT for Head Date: 2024-05-08SGS-SAR Lab WAVE BUDS 2 Bluetooth DH5 78CH Right side 0mm WAVE BUDS 2 Communication System: ISM 2.4 GHz Band; Frequency: 2480.000 Medium: HSL. Medium parameters used: f= 2480.000 MHz; σ= 1.85 S/m; ε r = 40.9 DASY8 Configuration: - Probe: EX3DV4 - SN7821; ConvF(6.97, 7.23, 7.47); Calibrated: 2023-07-17 - Sensor-Surface: 1.4 mm - Electronics: DAE4ip Sn1830; Calibrated: 2023-09-12 - Phantom: Twin-SAM V8.0 (30deg probe tilt); Serial: 2256 - Measurement Software: cDASY8 V16.2.4.2524 Area Scan (72.0 mm x 72.0 mm): Measurement Grid: 12.0 mm x 12.0 mm SAR (1g) = 0.539 W/kg; SAR (10g) = 0.181 W/kg; Zoom Scan (30.0 mm x 30.0 mm x 30.0 mm): Measurement Grid: 5.0 mm x 5.0 mm x 5.0 mm Power Drift = -0.09 dB SAR (1g) = 0.532 W/kg; SAR (10g) = 0.171 W/kg; Date: 2024-05-08SGS-SAR Lab WAVE BUDS 2 Bluetooth DH5 78CH Left side 0mm Right WAVE BUDS 2 Communication System: ISM 2.4 GHz Band; Frequency: 2480.000 Medium: HSL. Medium parameters used: f= 2480.000 MHz; σ= 1.85 S/m; ε r = 40.9 DASY8 Configuration: - Probe: EX3DV4 - SN7821; ConvF(6.97, 7.23, 7.47); Calibrated: 2023-07-17 - Sensor-Surface: 1.4 mm - Electronics: DAE4ip Sn1830; Calibrated: 2023-09-12 - Phantom: Twin-SAM V8.0 (30deg probe tilt); Serial: 2256 - Measurement Software: cDASY8 V16.2.4.2524 Area Scan (72.0 mm x 72.0 mm): Measurement Grid: 12.0 mm x 12.0 mm SAR (1g) = 0.291 W/kg; SAR (10g) = 0.097 W/kg; Zoom Scan (30.0 mm x 30.0 mm x 30.0 mm): Measurement Grid: 5.0 mm x 5.0 mm x 5.0 mm Power Drift = -0.05 dB SAR (1g) = 0.329 W/kg; SAR (10g) = 0.100 W/kg;

Report No.: SZCR240400141401 Appendix C Calibration certificate 1. Dipole D2450V2-SN 733 2.DAE DAE4ip-SN 1830 3. Probe EX3DV4-SN 7821

SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZSAR-TRF-01 Rev. A/0 May15,2023 Report No.: SZCR240400141404 Page: 1 of 37 Keny Xu EMC Laboratory Manager SAR TEST REPORT Application No.: SZCR2404001414AT Applicant: Harman International Industries, Inc. Address of Applicant: 8500 Balboa Boulevard, Northridge, California, 91329, United States Manufacturer: Harman International Industries, Inc. Address of Manufacturer: 8500 Balboa Boulevard, Northridge, California, 91329, United States Factory: Duntuo Electronics (Yicheng) Co., Ltd Address of Factory: Bldg 10, Nongxin Tech Industrial Park, Economic Development Zone, Yancheng Sub-district, Yicheng City, Hubei Province, China 441400 EUT Name: BLUETOOTH HEADSET Model No.: VIBE BUDS 2, WAVE BUDS 2   Please refer to section 2 of this report which indicates which model was actually tested and which were electrically identical. Trade mark: JBL FCC ID: APIJBLVBUDS2 Standard(s) : FCC 47CFR §2.1093 Date of Receipt: 2024-05-07 Date of Test: 2024-05-08 to 2024-05-09 Date of Issue: 2024-05-17 Test Result: Pass* * In the configuration tested, the EUT complied with the standards specified above. SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZSAR-TRF-01 Rev. A/0 May15,2023 Report No.: SZCR240400141404 Page: 2 of 37 Revision Record Version Description Date Remark 00 Original 2024-05-17 / Authorized for issue by: Roman Pan/ Project Engineer Eric Fu / Reviewer SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZSAR-TRF-01 Rev. A/0 May15,2023 Report No.: SZCR240400141401 Page: 3 of 37 TEST SUMMARY Test Summary Frequency Band Max Reported SAR1g(W/kg) Head BT 0.98 SAR Limited(W/kg) 1.6 SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZSAR-TRF-01 Rev. A/0 May15,2023 Report No.: SZCR240400141401 Page: 4 of 37 CONTENTS 1 GENERAL INFORMATION......................................................................................................................... 6 1.1 GENERAL DESCRIPTION OF EUT ............................................................................................................ 6 1.2 DUT ANTENNA LOCATIONS .................................................................................................................... 7 1.3 TEST SPECIFICATION............................................................................................................................. 8 1.4 RF EXPOSURE LIMITS ............................................................................................................................ 9 1.5 TEST LOCATION ...................................................................................................................................10 1.6 TEST FACILITY .....................................................................................................................................10 2 LABORATORY ENVIRONMENT ...............................................................................................................11 3 SAR MEASUREMENTS SYSTEM CONFIGURATION ...............................................................................12 3.1 THE SAR MEASUREMENT SYSTEM ........................................................................................................12 3.2 ISOTROPIC E-FIELD PROBE EX3DV4 .....................................................................................................14 3.3 DATA ACQUISITION ELECTRONICS (DAE) ...............................................................................................15 3.4 SAM TWIN PHANTOM ...........................................................................................................................15 3.5 ELI PHANTOM .....................................................................................................................................16 3.6 DEVICE HOLDER FOR TRANSMITTERS.....................................................................................................17 3.7 MEASUREMENT PROCEDURE .................................................................................................................18 3.7.1 Scanning procedure ......................................................................................................................18 3.7.2 Data Storage .................................................................................................................................20 3.7.3 Data Evaluation by SEMCAD ........................................................................................................20 4 SAR MEASUREMENT VARIABILITY AND UNCERTAINTY .....................................................................22 4.1 SAR MEASUREMENT VARIABILITY...........................................................................................................22 4.2 SAR MEASUREMENT UNCERTAINTY ........................................................................................................23 5 DESCRIPTION OF TEST POSITION .........................................................................................................24 5.1 THE TEST POSITION .............................................................................................................................24 6 SAR SYSTEM VERIFICATION PROCEDURE ...........................................................................................25 6.1 TISSUE SIMULATE LIQUID ......................................................................................................................25 6.1.1 Recipes for Tissue Simulate Liquid ................................................................................................25 6.1.2 Test Liquids Confirmation ..............................................................................................................26 6.1.3 Measurement for Tissue Simulate Liquid .......................................................................................27 6.2 SAR SYSTEM CHECK ..........................…

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ShenzhenYushengCommunicationEquipmentCo.,LTD 110 AntennaspecificationoftheW120project Customername: ShenzhenDunshElectronicsCo.,Ltd Customerproductname:W120 Productname:Antennaassembly SupplierModelNumber: Leftheadphoneantenna:336039-IA SupplierAddress:407-411,Floor4,Building2,NantaiyunChuangguPark, southeastoftheintersectionofGuangmingAvenueandDongchangRoad,Guangming District,ShenzhenCity ChangeContentCV: ordernumbereditionStartandenddatepersonliablepagenumberremarks 1R:a2024-04-24LiJieyi10 TheSupplieracknowledgesthesignatureofthefollowingdocuments: Responsibleperson/dateIQC/Date-Review/DateApproval/Date MD Closeindustrywisdom SuGuanfengZengXianggood RF ChenKehong TheDemanderacknowledgesthesignature(pleasesenditbackafterconfirmation): Thedemander'sjudgmentresult:□qualified□unqualified Development& DesignEngineer/ Date SQEEngineer/DatePurchasingLeader/ Date DevelopmentManager approval/date ShenzhenYushengCommunicationEquipmentCo.,LTD 210 catalogue 1.OVERVIEW......................................................................................................................................................3 1.1S COPEOFAPPLICATION......................................................................................................................................3 1.2PROJECTBASICINFORMATION...........................................................................................................................3 2.TECHNICALINDEXREQUIREMENTS.....................................................................................................3 2.1I NTRODUCTIONOFTESTITEMSANDEQUIPMENT.............................................................................................3 2.2ACTIVEREPORTING.............................................................................................................................................3 2.2.1T ESTINSTRUCTIONS........................................................................................................................................3 2.2.2CONDUCTIONDATA.........................................................................................................................................4 2.2.3THEMATCHINGCIRCUITISSHOWNBELOWTHEFIGURE-L............................................................................4 2.2.4S11-L ..............................................................................................................................................................4 2.2.5NOTESFORINSTALLATION..............................................................................................................................5 2.2.6N O -S OURCEDATA -L .......................................................................................................................................6 2.2.7DIRECTIONDIAGRAM-L..................................................................................................................................6 2.2.8ANTENNAOTA...............................................................................................................................................7 3.STRUCTURALDRAWINGS.........................................................................................................................8 4.BILLOFMATERIALS.....................................................................................................................................9 5.PACKAGESCHEMATICDIAGRAM........................................................................................................10 ShenzhenYushengCommunicationEquipmentCo.,LTD 310 1.Overview 1.1Scopeofapplication Thisrequirement,providedW120Antennatechnicalrequirementsandmaterialrequirements specifications. Thisrequirementappliestotheselection,testingandacceptanceoftheW120antenna. 1.2Projectbasicinformation Antennaname: W120 Antennafrequency: BT：2400MHz-2500MHz Antennamaterial:FPC 2.Technicalindexrequirements 2.1Introductionoftestitemsandequipment inventorytestitem equipment ActivetestTRP,TISIntegratedtester,microwavedarkroom 2.2ActiveReporting 2.2.1Testinstructions Testtools:Agilent8960instrument,R&SCMW500,fullwavefarfieldETSdarkroom,highprecisio npositioningsystemanditscontrollerandcomputerwithautomatictestprogram Testenvironment:temperature22 °C± 3 °C ,humidity50% ± 15% Testmethod:DUTisfixedinthecenteroftheturntablewithHplane,onthesamehorizontallineas thecenterofthehornantenna. ThepositioningsystemenablestheDUTtorotateinthewholespheretosatisfythehigh-precision3D positioning.EachRFinstrumentandturntablecontrollercommunicatewiththePCwithautomatictestsoftware throughtheGPIBinterface. ShenzhenYushengCommunicationEquipmentCo.,LTD 410 2.2.2Conductiondata Channelpowersensitivity L 09.8-94.0 399.9-94.0 789.8-94.0 2.2.3Thematchingcircuitisshownbelowthefigure-L 2.2.4S11-L ShenzhenYushengCommunicationEquipmentCo.,LTD 510 2.2.5Notesforinstallation ShenzhenYushengCommunicationEquipmentCo.,LTD 610 2.2.6No-Sourcedata-L FreqEffiGain (MHz)(%)(dBi) 2400170.68 2410190.75 2420200.85 2430211.1 2440231.18 2450250.96 2460230.85 2470210.68 2480190.54 2490180.61 2500160.57 2.2.7Directiondiagram-L ShenzhenYushengCommunicationEquipmentCo.,LTD 710 2.2.8AntennaOTA ChannelTRP（dBm）TIS（dBm） L 02.25-87.65 free space 392.36-88.11 782.69-88.32 ChannelTRP（dBm）TIS（dBm） L 0-1.36-82.69 Head model data 39-1.38-83.44 78-1.25-83.47 2.2.9Pulldistancetest model machi ne test controle r BMI time Hostside testingfacility Test location dist ance sumup 1# lay out 3010:00-14:00 autoiphone6 THOT balcony 13m Distancecan reachthe standard ShenzhenYushengCommunicationEquipmentCo.,LTD 810 3.structuraldrawings ShenzhenYushengCommunicationEquipmentCo.,LTD 910 4.BillOfMaterial ShenzhenYushengCommunicationEquipmentCo.,LTD 1010 5.Schematicdiagramofpackaging Packaging m ethoddiagra m productna m eAntennaco m ponents P / N 33603 9 Project m odelW 120 Filedetails CartonSize 1: 270*260*200MM CartonSize 2: 260*200*200MM CartonSize 3: Dependingonthe orderquantity / volu m e Boating m ethodPackagingbyorderquantity Tot…

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ShenzhenYushengCommunicationEquipmentCo.,LTD 110 AntennaspecificationoftheW120project Customername: ShenzhenDunshElectronicsCo.,Ltd Customerproductname:W120 Productname:Antennaassembly SupplierModelNumber: Rightheadphoneantenna:336039-IB SupplierAddress:407-411,Floor4,Building2,NantaiyunChuangguPark, southeastoftheintersectionofGuangmingAvenueandDongchangRoad,Guangming District,ShenzhenCity ChangeContentCV: ordernumbereditionstateStartandenddatepersonliablepagenumberremarks 1R:aR:a2024-04-24LiJieyi10 TheSupplieracknowledgesthesignatureofthefollowingdocuments: Responsibleperson/dateIQC/Date-Review/DateApproval/Date MD Closeindustrywisdom SuGuanfengZengXianggood RF ChenKehong TheDemanderacknowledgesthesignature(pleasesenditbackafterconfirmation): Thedemander'sjudgmentresult:□qualified□unqualified Development& DesignEngineer/ Date SQEEngineer/DatePurchasingLeader/ Date DevelopmentManager approval/date ShenzhenYushengCommunicationEquipmentCo.,LTD 210 catalogue 1.OVERVIEW......................................................................................................................................................3 1.1S COPEOFAPPLICATION......................................................................................................................................3 1.2PROJECTBASICINFORMATION...........................................................................................................................3 2.TECHNICALINDEXREQUIREMENTS.....................................................................................................3 2.1I NTRODUCTIONOFTESTITEMSANDEQUIPMENT.............................................................................................3 2.2ACTIVEREPORTING.............................................................................................................................................3 2.2.1T ESTINSTRUCTIONS........................................................................................................................................3 2.2.2CONDUCTIONDATA.........................................................................................................................................4 2.2.3MATCHCIRCUITISSHOWNBELOWTHEFIGURE-R........................................................................................4 2.2.4S11-R ..............................................................................................................................................................4 2.2.5NOTESFORINSTALLATION..............................................................................................................................5 2.2.6 PASSIVEDATA -R ...............................................................................................................................................6 2.2.7DIRECTIONDIAGRAM-R..................................................................................................................................6 2.2.8ANTENNAOTA...............................................................................................................................................7 3.STRUCTURALDRAWINGS.........................................................................................................................8 4.BILLOFMATERIALS.....................................................................................................................................9 5.PACKAGESCHEMATICDIAGRAM........................................................................................................10 ShenzhenYushengCommunicationEquipmentCo.,LTD 310 1.Overview 1.1Scopeofapplication Thisrequirement,providedW120Antennatechnicalrequirementsandmaterialrequirements specifications. Thisrequirementappliestotheselection,testingandacceptanceoftheW120antenna. 1.2Projectbasicinformation Antennaname: W120 Antennafrequency: BT：2400MHz-2500MHz Antennamaterial:FPC 2.Technicalindexrequirements 2.1Introductionoftestitemsandequipment inventorytestitem equipment ActivetestTRP,TISIntegratedtester,microwavedarkroom 2.2ActiveReporting 2.2.1Testinstructions Testtools:Agilent8960instrument,R&SCMW500,fullwavefarfieldETSdarkroom,highprecisio npositioningsystemanditscontrollerandcomputerwithautomatictestprogram Testenvironment:temperature22 °C± 3 °C ,humidity50% ± 15% Testmethod:DUTisfixedinthecenteroftheturntablewithHplane,onthesamehorizontallineas thecenterofthehornantenna. ThepositioningsystemenablestheDUTtorotateinthewholespheretosatisfythehigh-precision3D positioning.EachRFinstrumentandturntablecontrollercommunicatewiththePCwithautomatictestsoftware throughtheGPIBinterface. ShenzhenYushengCommunicationEquipmentCo.,LTD 410 2.2.2Conductiondata Channelpowersensitivity R 010.1-94.0 399.9-94.0 789.9-94.0 2.2.3Matchcircuitisshownbelowthefigure-R 2.2.4S11-R ShenzhenYushengCommunicationEquipmentCo.,LTD 510 2.2.5Notesforinstallation ShenzhenYushengCommunicationEquipmentCo.,LTD 610 2.2.6passivedata-R FreqEffiGain (MHz)(%)(dBi) 2400181.12 2410191.2 2420211.36 2430221.41 2440231.32 2450241.48 2460251.36 2470241.52 2480231.36 2490201.20 2500181.12 2.2.7Directiondiagram-R ShenzhenYushengCommunicationEquipmentCo.,LTD 710 2.2.8AntennaOTA ChannelTRP（dBm）TIS（dBm） free space R 03.21-88.85 393.32-88.32 783.61-89.47 ChannelTRP（dBm）TIS（dBm） Head model data R 0-0.86-82.79 39-0.69-83.05 78-0.57-83.4 2.2.9Pulldistancetest model machi ne test controle r BMI time Hostside testingfacility Test location dist ance sumup 1# lay out 3010:00-14:00 autoiphone6 THOT balcony 13m Distancecan reachthe standard ShenzhenYushengCommunicationEquipmentCo.,LTD 810 3.structuraldrawings ShenzhenYushengCommunicationEquipmentCo.,LTD 910 4.BillOfMaterial ShenzhenYushengCommunicationEquipmentCo.,LTD 1010 5.Schematicdiagramofpackaging Packaging m ethoddiagra m productna m eAntennaco m ponents P / N 33603 9 Project m odelW 120 Filedetails CartonSize 1: 270*260*200MM CartonSize 2: 260*200*200MM CartonSize 3: Dependingonthe orderquantity / volu m e Boating m ethodPackagingbyorderq…

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SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/1 Report No.: SZCR240400141402 Page: 1 of 161 Keny Xu EMC Laboratory Manager TEST REPORT Application No.: SZCR2404001414AT Applicant: Harman International Industries, Inc. Address of Applicant: 8500 Balboa Boulevard, Northridge, California, 91329, United States Manufacturer: Harman International Industries, Inc. Address of Manufacturer: 8500 Balboa Boulevard, Northridge, California, 91329, United States Factory: Duntuo Electronics (Yicheng) Co., Ltd Address of Factory: Bldg 10, Nongxin Tech Industrial Park, Economic Development Zone, Yancheng Sub-district, Yicheng City, Hubei Province, China 441400 Equipment Under Test (EUT): EUT Name: BLUETOOTH HEADSET Model No.: VIBE BUDS 2, WAVE BUDS 2   Please refer to section 2 of this report which indicates which model was actually tested and which were electrically identical. Trade Mark: JBL FCC ID: APIJBLVBUDS2 Standard(s) : 47 CFR Part 15, Subpart C 15.247 Date of Receipt: 2024-04-18 Date of Test: 2024-04-29 to 2024-05-06 Date of Issue: 2024-05-24 Test Result: Pass* * In the configuration tested, the EUT complied with the standards specified above. SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/1 Report No.: SZCR240400141402 Page: 2 of 161 Revision Record Version Chapter Date Modifier Remark 01 2024-05-24 Original Authorized for issue by: Benson Wang/Project Engineer Eric Fu/Reviewer SGS-CSTC Standards Technical Services Co., Ltd. Shenzhen Branch SZEMC-TRF-01 Rev. A/1 Report No.: SZCR240400141402 Page: 3 of 161 2 Test Summary Radio Spectrum Technical Requirement Item Standard Method Requirement Result Antenna Requirement 47 CFR Part 15, Subpart C 15.247 N/A 47 CFR Part 15, Subpart C 15.203 & 15.247(b)(4) Pass Other requirements Frequency Hopping Spread Spectrum System Hopping Sequence N/A 47 CFR Part 15, Subpart C 15.247(a)(1),(g),(h) Pass Radio Spectrum Matter Part Item Standard Method Requirement Result Radiated Emissions w…

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