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2AQ2G-WT2EDGETranslator Earbuds

Shenzhen Timekettle Technologies Co., Ltd
Translator Earbuds - FCC ID 2AQ2G-WT2EDGE - Shenzhen Timekettle Technologies Co., Ltd
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Application Details

Equipment Class
DSS - Part 15 Spread Spectrum Transmitter
Date of Grant
Sep 26, 2021
Application Purpose
Original Equipment
Date of Application
Sep 26, 2021
Equipment Note
Translator Earbuds
Frequency Range
2402.00000000 - 2480.00000000
Company
Shenzhen Timekettle Technologies Co., Ltd
Country
China

Documents & Files

Select a file to view

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

Translator Earbuds Detailed Guide Book Quick Start Guide Earbuds: Take earbuds out of charging case to start Put back to shut down&charge APP connected Low battery (<20%) Charging case: Remaining battery=1~25% Remaining battery=75~100% Charging to case Charging adapter selection standard: Standard: 5V—1A Limit current ≥1A Limit voltage ≤16V Touch area --Green flash --White solid --Green solid --Red flash/solid --1 White solid --4 White solid --White flash EN-1EN-1 Hardware information W 2 Edge works with the Timekettle APP. Search on Google Play/APP Store or scan the QR code.timekettle Configuration Requirements: Bluetooth≥v5.0,IOS≥v12.0 / Android≥v7.0 Learn more at for more mobile phonewww.timekettle.co/products/wt2edge/ compatibility and earbuds connection limitation. T Timekettle APP Download Download Timekettle APP EN-2EN-2 1.Open the APP and allow all the permissions. 2.Register and log in to the APP, fill in the basic information. 3.Select 【】 in the device page.WT2 Edge 4.Take out the WT2 Edge of the charging case, and connect them in APP(Not in the mobile bluetooth list). 5.Select mode (e.g. ).Simul Mode 6.Select language & accent for the left and the right earbuds. 7.Share one earbud to another person and put on one yourself. 8.Both of you can speak simultaneously and hear the translation concurrently. Quick Start EN-3EN-3 Simul Mode : Hands-free translation mode for 1 to 1 conversation. Touch Mode:Supporting conversation for up to 6 people. Speaker Mode : 1 phone(APP) + 1 earbud, suitable for quick conversation. Group Chat Mode:Remote translation for up to 40 people and 40 languages. Learnywhere: Self language practice for spoken English & speech. Scan the QR code for all the details. Contact us by clicking the in-app button【】Contact Us for any questions. About Modes: Detailed Guide Book Online update EN-4EN-4 EN-5 FCC Statement This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 EN-5 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: -- Reorient or relocate the receiving antenna. -- Increase the separation between the equipment and receiver. -- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -- Consult the dealer or an experienced radio/TV technician for help. This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment FCC ID: 2AQ2G-WT2EDGE

External Photos

ModelNo.: WT2Edge

Internal Photos

ModelNo.: WT2Edge

RF Exposure Info

RFExposureEvaluationStatement ProductName: Translatorearbuds ModelNo.:WT2Edge FCCID:2AQ2G-WT2EDGE 1.1RFExposureComplianceRequirement 1.1.1StandardRequirement AccordingtoKDB447498D01GeneralRFExposureGuidancev06 StandaloneSARtestexclusionconsiderations UnlessspecificallyrequiredbythepublishedRFexposureKDBprocedures,standalone1-gheador bodyand10-gextremitySARevaluationforgeneralpopulationexposureconditions,bymeasurementor numericalsimulation,isnotrequiredwhenthecorrespondingSARExclusionThresholdcondition,listed below,issatisfied. 1.1.2Limits The1-gand10-gSARtestexclusionthresholdsfor100MHzto6GHzattestseparationdistances ≤50mmaredeterminedby: [(max.powerofchannel,includingtune-uptolerance,mW)/(min.testseparationdistance,mm)]· [√f(GHz)]≤3.0for1-gSARand≤7.5for10-gextremitySAR,where f(GHz)istheRFchanneltransmitfrequencyinGHz PoweranddistanceareroundedtothenearestmWandmmbeforecalculation 17 Theresultisroundedtoonedecimalplaceforcomparison Thetestexclusionsareapplicableonlywhentheminimumtestseparationdistanceis≤50mmand fortransmissionfrequenciesbetween100MHzand6GHz.Whentheminimumtestseparation distanceis<5mm,adistanceof5mmisappliedtodetermineSARtestexclusion 1.1.3EUTRFExposure OperationalMode:BLE(worstcase) 2402MHz-3.377 ±1 -2.3770.580.18 3.0 2442MHz-3.547 ±1 -2.5470.560.17 2480MHz-4.69 ±1 -3.690.430.13 Conclusion:thecalculatedvalue≤3.0,SARisexempted.

Test Report

Page 1 of 60 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. Add:BuildingC,No.107,ShihuanRoad,ShiyanSub-District,BaoanDistrict,Shenzhen,GuangdongProvince,China Tel:+86-755-23059481Email:[email protected] TESTREPORT ProductName: Translatorearbuds BrandMark: Timekettle ModelNo.: WT2Edge FCCID: 2AQ2G-WT2EDGE ReportNumber: BLA-EMC-202109-A5102 DateofSampleReceipt: 2021/9/13 DateofTest: 2021/9/14to2021/9/22 DateofIssue: 2021/9/22 TestStandard: 47CFRPart15,SubpartC15.247 TestResult:Pass Preparedfor: ShenzhenTimekettleTechnologiesCo.,Ltd Room402,Building3B,MinqiSciencePark,NanshanDistrict, Shenzhen,Guangdong,China Preparedby: BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd. BuildingC,No.107,ShihuanRoad,ShiyanSub-District,BaoanDistrict, Shenzhen,GuangdongProvince,China TEL:+86-755-23059481 Compiledby:Reviewby: Approvedby:Date:2021/9/18 ReportNo.:BLA-EMC-202109-A5102 Page 2 of 60 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] REPORTREVISERECORD VersionNo.DateDescription 002021/9/18Original ReportNo.:BLA-EMC-202109-A5102 Page 3 of 60 BlueAsiaofTechnicalServices(Shenzhen)Co.,Ltd.Tel:+86-755-23059481Email:[email protected] TABLEOFCONTENTS 1TESTSUMMARY ....................................................................................................................................................... 5 2GENERALINFORMATION ...................................................................................................................................... 6 3GENERALDESCRIPTIONOFE.U.T. .................................................................................................................... 6 4TESTENVIRONMENT .............................................................................................................................................. 7 5TESTMODE ............................................................................................................................................................... 7 6MEASUREMENTUNCERTAINTY .......................................................................................................................... 7 7DESCRIPTIONOFSUPPORTUNIT ...................................................................................................................... 8 8LABORATORYLOCATION ..................................................................................................................................... 8 9TESTINSTRUMENTSLIST ..................................................................................................................................... 9 10CONDUCTEDEMISSIONSATACPOWERLINE(150KHZ-30MHZ) ........................................................... 12 10.1LIMITS ................................................................................................................................................................ 12 10.2BLOCKDIAGRAMOFTESTSETUP ...................................................................................................................... 12 10.3PROCEDURE ....................................................................................................................................................... 12 10.4TESTDATA ............................................................................................................................................................ 14 11CONDUCTEDBANDEDGESMEASUREMENT ............................................................................................... 16 11.1LIMITS ................................................................................................................................................................ 16 11.2BLOCKDIAGRAMOFTESTSETUP ...................................................................................................................... 16 11.3TESTDATA ............................................................................................................................................................ 17 12RADIATEDSPURIOUSEMISSIONS ................................................................................................................... 18 12.1LIMITS ................................................................................................................................................................ 18 12.2BLOCKDIAGRAMOFTESTSETUP ...................................................................................................................... 19 12.3PROCEDURE ....................................................................................................................................................... 19 12.4TESTDATA ............................................................................................................................................................ 21 13RADIATEDEMISSIONSWHICHFALLINTHERESTRICTEDBANDS ....................................................... 29 13.1LIMITS ................................................................................................................................................................ 29 13.2BLOCKDIAGRAMOFTESTSETUP ...................................................................................................................... 30 13.3PROCEDURE ....................................................................................................................................................... 30 13.4TESTDATA ............................................................................................................................................................ 32 14CONDUCTEDSPURIOUSEMISSIONS ............................................................................................................. 36 14.1LIMITS ................................................................................................................................................................ 36 ReportNo.:BLA-EMC-2021…

Text truncated - open the document above for the full version.

Test Setup Photos

Radiated Emissions for below 1GHz Radiated Emissions for above 1GHz ConductedEmissionsat AC PowerLine (150kHz-30MHz)

Contact Information

Applicant

YaJun Liu(Project Manager)
[email protected]+86-15814111418Fax: 0755-86725036

Test Firm

BlueAsia of Technical Services (Shenzhen)Blue Zheng
[email protected]+86 755-23059481-815

Technical Specifications

#Rule PartsFrequency RangePower Output
115C2.40 GHz - 2.48 GHz460.00 µW
Confidentiality
Long Term
Grant Notes
Power output listed is conducted.

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