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2ATWG-ET10CTRULY WIRELESS EARBUDS

Shenzhen Yuangu Technology Co.,Ltd.
TRULY WIRELESS EARBUDS - FCC ID 2ATWG-ET10C - Shenzhen Yuangu Technology Co.,Ltd.
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Application Details

Equipment Class
DCD - Part 15 Low Power Transmitter Below 1705 kHz
Date of Grant
May 19, 2021
Application Purpose
Original Equipment
Date of Application
May 19, 2021
Equipment Note
TRULY WIRELESS EARBUDS
Frequency Range
0.11000000 - 0.20500000
Company
Shenzhen Yuangu Technology Co.,Ltd.
Country
China

Documents & Files

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Users Manual

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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RF Exposure Info

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

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Cover Letter(s)

Date:04/17/2018VCB_F-01:OperatingProceduresForm–FCCAuthorizationv02Page1of1 ShenzhenYuanguTechnologyCo.,Ltd. FederalCommunicationsCommission AuthorizationandEvaluationDivision 1435OaklandMillsRoad Columbia,MD21046 Date:2021/4/25 SUBJECT:FCCApplicationfor(FCCID:2ATWG-ET10C) ToWhomItMayConcern: We,theundersigned,herebyauthorizeJudyChenin ShenzhenHuaxiaTesting TechnologyCo.,Ltdat1F.,BlockAofTongshengTechnologyBuilding,HuahuiRoad, DalangStreet,LonghuaDistrict,Shenzhen,Chinaonourbehalf,toapplytotheFederal CommunicationsCommissiononourequipment.Anyandallactscarriedoutby ShenzhenHuaxiaTestingTechnologyCo.,Ltd onourbehalfshallhavethesame effectasactsofourown. ThisistoadvisethatweareinfullcompliancewiththeAnti-DrugAbuseAct.We, theapplicant,arenotsubjecttoadenialoffederalbenefitspursuanttoSection 5301oftheAnti-DrugActof1988,21USC853a,andnopartytotheapplicationis subjecttoadenialoffederalbenefitspursuanttothatsection. Sincerely, (MustbesignedbythepersonthatislistedontheFCCWebsite) Signature: Contactname:CertificationMarvin Companyname:ShenzhenYuanguTechnologyCo.,Ltd. Address:No.101,1stFactoryBuilding,HebeiIndustrialPark,Ma'antangCommunity,HebeizhongxingRoad, BantianSub-district,LonggangDistrict,Shenzhen,China

Cover Letter(s)

Date:04/17/2018VCB_F-01:OperatingProceduresForm–FCCConfidentialityv02Page1of1 ShenzhenYuanguTechnologyCo.,Ltd. FederalCommunicationsCommission AuthorizationandEvaluationDivision ConfidentialityRequestregardingapplicationforcertificationofFCCID:2ATWG-ET10C PursuanttoSections0.457and0.459oftheCommission’sRules,weherebyrequest confidentialtreatmentofinformationaccompanyingthisapplicationasoutlinedbelow: ExhibitTypeFileName 1.BlockDiagram, 2.Schematics, 3.OperationalDescription 1.2ATWG-ET10C-Blockdiagram 2.2ATWG-ET10C-SCH 3.2ATWG-ET10C-Operationaldescription Theabovematerialscontaintradesecretsandproprietaryinformationnotcustomarily releasedtothepublic.Thepublicdisclosureofthesematerialsmaybeharmfultothe applicantandprovideunjustifiedbenefitstoitscompetitors. TheapplicantunderstandsthatpursuanttoSection0.457oftheRules,disclosureofthis applicationandallaccompanyingdocumentationwillnotbemadebeforethedateofthe Grantforthisapplication. PursuanttoDA04-1705June15,2004oftheCommission’spublicnotice,wealso requesttemporaryconfidentialtreatmentofinformationaccompanyingthisapplication asoutlinedbelowforaninitialperiodofxxxx(ie-“45”,“90”or“180”)days: ExhibitTypeFileName N/AN/A Signature: Contactname:CertificationMarvin Companyname:ShenzhenYuanguTechnologyCo.,Ltd. Address:No.101,1stFactoryBuilding,HebeiIndustrialPark,Ma'antangCommunity,Hebeizhongxing Road,BantianSub-district,LonggangDistrict,Shenzhen,China

External Photos

FCCID:2ATWG-ET10C FCCID:2ATWG-ET10C

ID Label/Location Info

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Internal Photos

FCCID:2ATWG-ET10C

RF Exposure Info

ShenzhenHuaxiaTestingTechnologyCo.,Ltd 1F.,BlockAofTongshengTechnologyBuilding,HuahuiRoad,DalangStreet,LonghuaDistrict, Shenzhen,China Telephone:+86-755-26648640 Fax:+86-755-26648637 Website:www.cqa-cert.com ReportTemplateVersion:V04 ReportTemplateRevisionDate:2018-07-06 RFExposureEvaluationReport Thetestreportiseffectiveonlywithbothsignatureandspecializedstamp,Theresult(s)showninthisreportreferonlytothesample(s) tested.WithoutwrittenapprovalofCQA,thisreportcan’tbereproducedexceptinfull. ReportNo.: CQASZ20210400416E-05 Applicant:ShenzhenYuanguTechnologyCo.,Ltd. AddressofApplicant:No.101,1stFactoryBuilding,HebeiIndustrialPark,Ma'antangCommunity, HebeizhongxingRoad,BantianSub-district,LonggangDistrict,Shenzhen,China EquipmentUnderTest(EUT): Product:TRULYWIRELESSEARBUDS ModelNo.: ET10 BrandName: AXLOIE FCCID:2ATWG-ET10C Standards:47CFRPart1.1307 47CFRPart1.1310 KDB680106D01RFExposureWirelessChargingBaseAppv03 DateofReceipt:2021-4-7 DateofTest:2021-4-7to2021-4-29 DateofIssue:2021-4-29 TestResult:PASS* *Intheconfigurationtested,theEUTcompliedwiththestandardsspecifiedabove TestedBy: (JunLi) ReviewedBy: (AresLiu) ApprovedBy: (SheekLuo) ShenzhenHuaxiaTestingTechnologyCo.,Ltd ReportNo.:CQASZ20210400416E-05 Page:2of11 1Version RevisionHistoryOfReport ReportNo.Version Description IssueDate CQASZ20210400416E-05Rev.01 Initialreport 2021-4-29 ShenzhenHuaxiaTestingTechnologyCo.,Ltd ReportNo.:CQASZ20210400416E-05 Page:3of11 2Contents Page 1VERSION.............................................................................................................................................................................2 2CONTENTS.........................................................................................................................................................................3 ..................................................................................................................................................................................................3 3GENERALINFORMATION..............................................................................................................................................4 3.1CLIENTINFORMATION....................................................................................................................................................4 3.2GENERALDESCRIPTIONOFEUT....................................................................................................................................4 3.3PRODUCTSPECIFICATIONSUBJECTIVETOTHISSTANDARD...........................................................................................4 3.4TESTENVIRONMENT......................................................................................................................................................5 3.5DESCRIPTIONOFSUPPORTUNITS...................................................................................................................................5 3.6TESTLOCATION..............................................................................................................................................................6 3.7TESTFACILITY...............................................................................................................................................................6 3.8EQUIPMENTLIST............................................................................................................................................................6 4RFEXPOSUREEVALUATION.......................................................................................................................................7 4.1RFEXPOSURECOMPLIANCEREQUIREMENT..................................................................................................................7 4.1.1Limits....................................................................................................................................................................7 4.1.2TestProcedure...................................................................................................................................................7 4.1.3TestSetup...........................................................................................................................................................8 4.1.4TestResults........................................................................................................................................................8 APPENDIXA:PHOTOGRAPHSOFTESTSETUP......................................................................................................11 ShenzhenHuaxiaTestingTechnologyCo.,Ltd ReportNo.:CQASZ20210400416E-05 Page:4of11 3GeneralInformation 3.1ClientInformation Applicant:ShenzhenYuanguTechnologyCo.,Ltd. AddressofApplicant:No.101,1stFactoryBuilding,HebeiIndustrialPark,Ma'antangCommunity, HebeizhongxingRoad,BantianSub-district,LonggangDistrict, Shenzhen,China Manufacturer:ShenzhenYuanguTechnologyCo.,Ltd. AddressofManufacturer:No.101,1stFactoryBuilding,HebeiIndustrialPark,Ma'antangCommunity, HebeizhongxingRoad,BantianSub-district,LonggangDistrict, Shenzhen,China Factory:ShenzhenYuanguTechnologyCo.,Ltd. AddressofFactory:No.101,1stFactoryBuilding,HebeiIndustrialPark,Ma'antangCommunity, HebeizhongxingRoad,BantianSub-district,LonggangDistrict, Shenzhen,China 3.2GeneralDescriptionofEUT ProductName:TRULYWIRELESSEARBUDS ModelNo.:ET10 BrandName:AXLOIE HardwareVersion: V0.4 SoftwareVersion: V1.1.9 EUTPowerSupply: lithiumbattery:500mAh/1.85Wh,ChargebyDC5.0V200mA 3.3ProductSpecificationsubjectivetothisstandard EquipmentCategory:Non-ISMfrequency OperationFrequencyrange:110kHz~205kHz ModulationType:Induction AntennaType:Inductioncoil AntennaGain:0dBi Power:Output:5W(Max) Note: 1.Insection15.31(m),regardstotheoperatingfrequencyrangeless1MHz. ShenzhenHuaxiaTestingTechnologyCo.,Ltd ReportNo.:CQASZ20210400416E-05 Page:5of11 3.4TestEnvironment OperatingEnvironment: Temperature: 25.5  C Humidity:53%RH Atmospher…

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Test Report

Shenzhen Huaxia Testing Technology Co., Ltd 1F., Block A of Tongsheng Technology Building, Huahui Road, Dalang Street, Longhua District, Shenzhen, China Telephone: +86-755-26648640 Fax:+86-755-26648637 Website:www.cqa-cert.com Report Template Version: V04 Report Template Revision Date: 2018-07-06 Test Report The test report is effective only with both signature and specialized stamp, The result(s) shown in this report refer only to the sample(s) tested. Without written approval of CQA, this report can’t be reproduced except in full. Report No.: CQASZ20210400416E-04 Applicant:Shenzhen Yuangu Technology Co., Ltd. Address of Applicant:No.101, 1st Factory Building, Hebei Industrial Park, Ma'antang Community, Hebeizhongxing Road, Bantian Sub-district, Longgang District, Shenzhen,China Equipment Under Test (EUT): Product: TRULY WIRELESS EARBUDS Model No.: ET10 Brand Name: AXLOIE FCC ID: 2ATWG- ET10C Standards:47 CFR Part 15, Subpart C Date of Receipt:2021-4-7 Date of Test:2021-4-7 to 2021-4-29 Date of Issue:2021-4-29 Test Result:PASS* *In the configuration tested, the EUT complied with the standards specified above Tested By:: (JunLi) Reviewed By: ( Ares Liu ) Approved By: (Sheek Luo) Shenzhen Huaxia Testing Technology Co., Ltd Report No.: CQASZ20210400416E-04 Page: 2 of 24 1Version Revision History Of Report Report No.Version Description Issue Date CQASZ20210400416E-04Rev.01 Initial report 2021-4-29 Shenzhen Huaxia Testing Technology Co., Ltd Report No.: CQASZ20210400416E-04 Page: 3 of 24 2 Test Summary Test ItemTest RequirementTest methodResult Antenna Requirement 47 CFR Part 15, Subpart C Section 15.203 ANSI C63.10 2013PASS AC Power Line Conducted Emission 47 CFR Part 15, Subpart C Section 15.207 ANSI C63.10 2013PASS 20dB Occupied Bandwidth 47 CFR Part 15, Subpart C Section 15.215 ANSI C63.10 2013PASS Radiated Emission, Radiated Spurious Emissions 47 CFR Part 15, Subpart C Section 15.209 ANSI C63.10 2013PASS Shenzhen Huaxia Testing Technology Co., Ltd Report No.: CQASZ20210400416E-04 Page: 4 of 24 3Contents Page 1VERSION..........................................................................................................................................................................2 2 TEST SUMMARY............................................................................................................................................................3 3CONTENTS......................................................................................................................................................................4 4 GENERAL INFORMATION...........................................................................................................................................5 4.1 C LIENTINFORMATION................................................................................................................................................. 5 4.2 G ENERALDESCRIPTION OFEUT................................................................................................................................. 5 4.3 P RODUCTSPECIFICATION SUBJECTIVE TO THIS STANDARD.........................................................................................5 4.4 T ESTENVIRONMENT....................................................................................................................................................6 4.5 D ESCRIPTION OFSUPPORTUNITS................................................................................................................................6 4.6 S TATEMENT OF THE MEASUREMENT UNCERTAINTY....................................................................................................7 4.7 T ESTLOCATION...........................................................................................................................................................7 4.8 T ESTFACILITY.............................................................................................................................................................7 4.9 D EVIATION FROMSTANDARDS....................................................................................................................................7 4.10 O THERINFORMATIONREQUESTED BY THECUSTOMER............................................................................................ 7 4.11 E QUIPMENTLIST........................................................................................................................................................8 5 TEST RESULTS AND MEASUREMENT DATA........................................................................................................9 5.1 A NTENNAREQUIREMENT............................................................................................................................................ 9 5.2 C ONDUCTEDEMISSIONS............................................................................................................................................ 10 5.3 20 DBOCCUPYBANDWIDTH......................................................................................................................................13 5.4 R ADIATEDSPURIOUSEMISSION&RESTRICTED BANDS............................................................................................15 5.4.1 Spurious Emissions.......................................................................................................................................15 6 PHOTOGRAPHS - EUT TEST SETUP......................................................................................................................20 6.1 R ADIATEDEMISSION................................................................................................................................................. 20 6.2 C ONDUCTEDEMISSION..............................................................................................................................................21 7 PHOTOGRAPHS - EUT CONSTRUCTIONAL DETAILS.................…

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Test Setup Photos

FCCID:2ATWG-ET10C 1Photographs-EUTTestSetup 1.1RadiatedEmission 9kHz~30MHz: 30MHz~1GHz: FCCID:2ATWG-ET10C 1.2ConductedEmission

Contact Information

Applicant

Certification Marvin(Certification Manager)
[email protected]075523775550Fax: 075523775550

Test Firm

Shenzhen Huaxia Testing Technology Co., LtdJack Ai
[email protected]+8613902988375

Technical Specifications

#Rule PartsFrequency RangePower Output
115C0.11 MHz - 0.205 MHz-
Confidentiality
Long Term

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