2AWRT-WJCP1Portable Bluetooth Speaker

HUIZHOU HUIYANG YAJIALI ELECTRONICS CO.,LTD Covered Equipment Certification Attestation Letter 8/8/2024 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA ATTN.: Reviewing Engineer FCC ID: 2AWRT-WJCP1 HUIZHOU HUIYANG YAJIALI ELECTRONICS CO.,LTD 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. Note: If the equipment for which the applicant seeks authorization is produced by any of the entities identified on the current Covered List, the applicant should include an explanation on why the equipment is not “covered” equipment. HUIZHOU HUIYANG YAJIALI ELECTRONICS CO.,LTD certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Signed: Printed name: COLIN LIN Title: Marketing Manager Company Name: HUIZHOU HUIYANG YAJIALI ELECTRONICS CO.,LTD Date: 8/8/2024

HUIZHOUHUIYANGYAJIALIELECTRONICSCO.,LTD * theapplicantmustdesignateacontactlocatedintheUnitedStatesforpurposesofactingasthe applicant’sagentforserviceofprocess,regardlessofwhethertheapplicantisadomesticorforeign entity.AnapplicantlocatedintheUnitedStatesmaydesignateitselfastheagentforserviceofprocess. U.S.AgentDesignationforServiceofProcess- CertificationAttestationLetter 8/8/2024 FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA ATTN.:ReviewingEngineer FCCID:2AWRT-WJCP1 FRNofapplicant:0029718327 Persection2.911(d)(7)oftheFCCrules,HUIZHOUHUIYANGYAJIALIELECTRONICS CO.,LTDcertifiesthattheequipmentforwhichauthorizationissoughtisdesignatedtothe followingU.S.agent*forserviceofprocess: CompanyName:UUXGROUPINC FCCRegistrationNumber(FRN):0033701590 PhysicalU.S.CompanyAddress:36South18thAvenue,SuiteABrighton,COUSA80601 ContactPerson:JackFu AgentEmailAddress:[email protected] Theabovecontactpersonacceptstheobligationforserviceofprocess. Theapplicantacceptstomaintainanagentfornolessthanoneyearafterthegranteehas terminatedallmarketingandimportationortheconclusionofanyCommission-related proceedinginvolvingtheequipment. ApplicantSigned: Signed: Printedname:COLINLIN Title:MarketingManager CompanyName:HUIZHOUHUIYANGYAJIALI ELECTRONICSCO.,LTD Date:8/8/2024 AgentSigned(ifdifferenttoApplicant): Signed: Printedname:JackFu Title:Manager CompanyName:UUXGROUPINC Date:8/8/2024

DATE:2024-08-08 FederalCommunicationsCommission Authorization&EvaluationDivision 7345OaklandMillsRoad Columbia,Maryland21046 AuthoritytoActasAgent Onourbehalf,IappointJasonWuofGlobalUnitedTechnologyServicesCo.,Ltd.and No.123-128,TowerA,JinyuanBusinessBuilding,No.2,LaodongIndustrialZone, XixiangRoad,BaoanDistrict,Shenzhen,Guangdong,Chinatoactasouragentinthe preparationofthisapplicationforequipmentcertification.Icertifythatsubmitted documentsproperlydescribethedeviceorsystemforwhichequipmentcertificationis sought.Ialsocertifythateachunitmanufactured,importedormarketed,asdefinedinthe FederalCommunicationsCommission’sregulationswillhaveaffixedtoitalabelidentical tothatsubmittedforapprovalwiththisapplication. Forinstanceswhereourauthorizedagentsignstheapplicationforcertificationonour behalf,Iacknowledgethatallresponsibilityforcomplyingwiththetermsandconditions forcertification,stillresideswithHUIZHOUHUIYANGYAJIALIELECTRONICSCO.,LTD andLoujiao,XintangVillage,QiuchangTown,HuiyangDistrict,Huizhou,Guangdong, China Signature: Name:COLINLIN Title: MarketingManager Company:HUIZHOUHUIYANGYAJIALIELECTRONICSCO.,LTD

DATE:2024-08-08 EquipmentAutorisationDivision FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 FCCID:2AWRT-WJCP1 ProductName:PortableBluetoothSpeaker RequestforConfidentiality ToWhomItMayConcern, PursuanttotheprovisionsoftheCommission’srulesTitle47Sections§0.457and §0.459,wearerequestingtheCommissiontowithholdthefollowingattachment(s)as confidentialdocumentsfrompublicdisclosureindefinitely. Thesedocumentscontaindetailedsystemandequipmentdescriptionsandare consideredasproprietaryinformationinoperationoftheequipment.Thepublic disclosureofthesedocumentsmightbeharmfultoourcompanyandwouldgive competitorsanunfairadvantageinthemarket. SchematicDiagram BlockDiagram OperationalDescription Inadditionaltoabovementioneddocuments,inordertocomplywiththemarketing regulationsinTitle47CFR§2.803andtheimportationrulesinTitle47CFR§2.1204, whileensuringthatbusinesssensitiveinformationremainsconfidentialuntiltheactual marketingofnewlyauthorizeddevices,werequestShortTermConfidentialityofthe followingattachment(s); ExternalPhotos TestSetupPhotos InternalPhotos UserManual For45days,pursuanttoPublicNoticeDA04-1705. OR For180dayspursuanttoKDB726920D01. Itisourunderstandingthatallmeasurementtestreports,FCCIDlabelformatand correspondenceduringthecertificationreviewprocesscannotbegrantedasconfidential documentsandthisinformationwillbeavailableforpublicreviewoncethegrantof equipmentauthorizationisissued. Signature: Name:COLINLIN Title:MarketingManager Company:HUIZHOUHUIYANGYAJIALIELECTRONICSCO.,LTD

Differences Declaration To whom concern, We company HUIZHOU HUIYANG YAJIALI ELECTRONICS CO.,LTD hereby declares: The product models WJ-CP1, WJ-CP2, WJ-CP3, YJL-CP1, YJL-CP2, YJL-CP3, MS1, MS2, DX-CP1, SK-CP1 are identical in the same PCB layout, interior structure and electrical circuits, The differences are appearance color and model name for commercial purpose. Authorized signature: Date: 2024-08-08

FCC ID: 2AWRT-WJCP1 Label location

FCC ID: 2AWRT-WJCP1 RF Exposure evaluation According to 447498 D04 Interim General RF Exposure Guidance v01 ERP/EIRP = P T +G T −L C ERP/EIRP is the equivalent (or effective) radiated power [in same units as P T , typically dBW, dBm, or power spectral density (psd)], relative to either a dipole antenna (ERP) or an isotropic antenna (EIRP). P T is the transmitter output power, in dBW, dBm, or psd (power over a specified reference bandwidth). G T is the gain of the transmitting antenna, in dBd (ERP) or dBi (EIRP). L C is the signal attenuation in the connecting cable between the transmitter and the antenna, in dB. For BT EDR mode Frequency (MHz) Output power (dBm) Ant gain(dBi) EIRP(dBm) ERP(dBm) ERP(mw) Distance (cm) P th (mW) 2402 3.10 0.65 3.75 1.60 1.45 0.5 2.8 Then SAR evaluation is not required ERP = EIRP −2.15 dB WORSE CASE 2.0 4mW<2.8mW Remark:

Global United Technology Services Co., Ltd. Report No.: GTS2024070375F01 Authorized Signature: Robinson Luo Laboratory Manager This results shown in this test report refer only to the sample(s) tested, this test report cannot be reproduced, except in full, without prior written permission of the company. The report would be invalid without specific stamp of test institute and the signatures of compiler and approver. Page 1 of 29 TEST REPORT Applicant: HUIZHOU HUIYANG YAJIALI ELECTRONICS CO.,LTD Address of Applicant: Loujiao, Xintang Village, Qiuchang Town, Huiyang District, Huizhou, Guangdong, China Manufacturer/Factory: HUIZHOU HUIYANG YAJIALI ELECTRONICS CO.,LTD Address of Manufacturer/Factory: Loujiao, Xintang Village, Qiuchang Town, Huiyang District, Huizhou, Guangdong, China Equipment Under Test (EUT) Product Name: Portable Bluetooth Speaker Model No.: WJ-CP1, WJ-CP2, WJ-CP3, YJL-CP1, YJL-CP2, YJL-CP3, MS1, MS2, DX-CP1, SK-CP1 Trade Mark: DEXSCOUT SIYEGK FCC ID: 2AWRT-WJCP1 Applicable standards: FCC CFR Title 47 Part 15 Subpart C Section 15.247 Date of sample receipt: July 24, 2024 Date of Test: July 25, 2024-August 08, 2024 Date of report issued: August 08, 2024 Test Result : PASS * * In the configuration tested, the EUT complied with the standards specified above. Report No.: GTS2024070375F01 Global United Technology Services Co., Ltd. No. 123- 128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 2 of 29 2 Version Version No. Date Description 00 August 08, 2024 Original Prepared By: Date: August 08, 2024 Project Engineer Check By: Date: August 08, 2024 Reviewer Report No.: GTS2024070375F01 Global United Technology Services Co., Ltd. No. 123- 128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 3 of 29 3 Contents Page 1 COVER PAGE ........................................................................................................................................... 1 2 VERSION .................................................................................................................................................. 2 3 CONTENTS .............................................................................................................................................. 3 4 TEST SUMMARY ..................................................................................................................................... 4 5 GENERAL INFORMATION ...................................................................................................................... 5 5.1 GENERAL DESCRIPTION OF EUT ......................................................................................................... 5 5.2 TEST MODE ........................................................................................................................................ 7 5.3 DESCRIPTION OF SUPPORT UNITS ....................................................................................................... 7 5.4 DEVIATION FROM STANDARDS ............................................................................................................. 7 5.5 ABNORMALITIES FROM STANDARD CONDITIONS ................................................................................... 7 5.6 TEST FACILITY .................................................................................................................................... 7 5.7 TEST LOCATION ................................................................................................................................. 7 5.8 ADDITIONAL INSTRUCTIONS ................................................................................................................. 7 6 TEST INSTRUMENTS LIST ..................................................................................................................... 8 7 TEST RESULTS AND MEASUREMENT DATA .................................................................................... 10 7.1 ANTENNA REQUIREMENT ................................................................................................................... 10 7.2 CONDUCTED EMISSIONS ................................................................................................................... 11 7.3 CONDUCTED PEAK OUTPUT POWER .................................................................................................. 14 7.4 20DB EMISSION BANDWIDTH ............................................................................................................ 15 7.5 CARRIER FREQUENCIES SEPARATION ................................................................................................ 16 7.6 HOPPING CHANNEL NUMBER ............................................................................................................ 17 7.7 DWELL TIME ..................................................................................................................................... 18 7.8 SPURIOUS EMISSION IN NON-RESTRICTED & RESTRICTED BANDS ....................................................... 19 7.8.1 Conducted Emission Method ..................................................................................................... 19 7.8.2 Radiated Emission Method ........................................................................................................ 20 8 TEST SETUP PHOTO ............................................................................................................................ 29 9 EUT CONSTRUCTIONAL DETAILS ..................................................................................................... 29 Report No.: GTS2024070375F01 Global United Technology Services Co., Ltd. No. 123- 128, Tower A, Jinyuan Busin…

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Antena Test Report Client Name：Hitchcock Project Name：On-board antenna Frequency Band：WIFI2.4G/BT Version：AProduction Date：2024-4-27 1. Antenna Matching Network 2. S11 Parameter-VSWR 3. 1 Gain & Efficiency 3. 2 3D Pattern 4. OTA Data 5. Antenna Assembly & environmental processing 6. conclusion Content Test system Gain & Efficiency Gain & Efficiency Antenna position map Antenna position map Thanks Address: 4/F, Building B 5, Xinfu Industrial Park, Chongqing Road, Fuyong Town, Baoan District, Shenzhen City

Report No.: GTS2024070375F01 Global United Technology Services Co., Ltd. No. 123- 128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 1 of 50 1. Bandwidth 1.1 Test Result 1.1.1 OBW Mode TX Type Frequency (MHz) Packet Type ANT 99% Occupied Bandwidth (MHz) Verdict Result Limit GFSK SISO 2402 DH5 1 0.838 / Pass 2441 DH5 1 0.843 / Pass 2480 DH5 1 0.836 / Pass π/4DQPSK SISO 2402 2DH5 1 1.108 / Pass 2441 2DH5 1 1.108 / Pass 2480 2DH5 1 1.107 / Pass 8-DPSK SISO 2402 3DH5 1 1.120 / Pass 2441 3DH5 1 1.121 / Pass 2480 3DH5 1 1.122 / Pass 1.1.2 20dB BW Mode TX Type Frequency (MHz) Packet Type ANT 20dB Bandwidth (MHz) Verdict Result Limit GFSK SISO 2402 DH5 1 0.950 / Pass 2441 DH5 1 0.949 / Pass 2480 DH5 1 0.952 / Pass π/4DQPSK SISO 2402 2DH5 1 1.227 / Pass 2441 2DH5 1 1.206 / Pass 2480 2DH5 1 1.211 / Pass 8-DPSK SISO 2402 3DH5 1 1.237 / Pass 2441 3DH5 1 1.237 / Pass 2480 3DH5 1 1.243 / Pass Report No.: GTS2024070375F01 Global United Technology Services Co., Ltd. No. 123- 128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 2 of 50 1.2 Test Graph 1.2.1 OBW GFSK_DH5_LCH_2402MHz_Ant1_NTNV GFSK_DH5_MCH_2441MHz_Ant1_NTNV Report No.: GTS2024070375F01 Global United Technology Services Co., Ltd. No. 123- 128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 3 of 50 GFSK_DH5_HCH_2480MHz_Ant1_NTNV π/4DQPSK_2DH5_LCH_2402MHz_Ant1_NTNV Report No.: GTS2024070375F01 Global United Technology Services Co., Ltd. No. 123- 128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 4 of 50 π/4DQPSK_2DH5_MCH_2441MHz_Ant1_NTNV π/4DQPSK_2DH5_HCH_2480MHz_Ant1_NTNV Report No.: GTS2024070375F01 Global United Technology Services Co., Ltd. No. 123- 128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 5 of 50 8-DPSK_3DH5_LCH_2402MHz_Ant1_NTNV 8-DPSK_3DH5_MCH_2441MHz_Ant1_NTNV Report No.: GTS2024070375F01 Global United Technology Services Co., Ltd. No. 123- 128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 6 of 50 8-DPSK_3DH5_HCH_2480MHz_Ant1_NTNV Report No.: GTS2024070375F01 Global United Technology Services Co., Ltd. No. 123- 128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 7 of 50 1.2.2 20dB BW GFSK_DH5_LCH_2402MHz_Ant1_NTNV GFSK_DH5_MCH_2441MHz_Ant1_NTNV Report No.: GTS2024070375F01 Global United Technology Services Co., Ltd. No. 123- 128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 8 of 50 GFSK_DH5_HCH_2480MHz_Ant1_NTNV π/4DQPSK_2DH5_LCH_2402MHz_Ant1_NTNV Report No.: GTS2024070375F01 Global United Technology Services Co., Ltd. No. 123- 128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 9 of 50 π/4DQPSK_2DH5_MCH_2441MHz_Ant1_NTNV π/4DQPSK_2DH5_HCH_2480MHz_Ant1_NTNV Report No.: GTS2024070375F01 Global United Technology Services Co., Ltd. No. 123- 128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 10 of 50 8-DPSK_3DH5_LCH_2402MHz_Ant1_NTNV 8-DPSK_3DH5_MCH_2441MHz_Ant1_NTNV Report No.: GTS2024070375F01 Global United Technology Services Co., Ltd. No. 123- 128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 11 of 50 8-DPSK_3DH5_HCH_2480MHz_Ant1_NTNV Report No.: GTS2024070375F01 Global United Technology Services Co., Ltd. No. 123- 128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 12 of 50 2. Maximum Conducted Output Power 2.1 Test Result Mode TX Type Frequency (MHz) Packet Type Maximum Peak Conducted Output Power (dBm) Verdict ANT1 Limit GFSK SISO 2402 DH5 3.06 <=30 Pass 2441 DH5 1.99 <=30 Pass 2480 DH5 0.72 <=30 Pass π/4DQPSK SISO 2402 2DH5 3.08 <=20.97 Pass 2441 2DH5 2.07 <=20.97 Pass 2480 2DH5 0.77 <=20.97 Pass 8-DPSK SISO 2402 3DH5 3.10 <=20.97 Pass 2441 3DH5 2.08 <=20.97 Pass 2480 3DH5 0.80 <=20.97 Pass Report No.: GTS2024070375F01 Global United Technology Services Co., Ltd. No. 123- 128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 13 of 50 2.2 Test Graph GFSK_DH5_LCH_2402MHz_Ant1_NTNV GFSK_DH5_MCH_2441MHz_Ant1_NTNV Report No.: GTS2024070375F01 Global United Technology Services Co., Ltd. No. 123- 128, Tower A, Jinyuan Business Building, No.2, Laodong Industrial Zone, Xixiang Road, Baoan District, Shenzhen, Guangdong, China 518102 Telephone: +86 (0) 755 2779 8480 Fax: +86 (0) 755 2779 8960 Page 14 of 50 GFSK_DH5_HCH_2480MHz…

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