2BL3Q89076-T001Car keys

Controls KeyTypesandFunctions Thisvehiclecomeswiththefollowingkeys: Usethekeystoturnonandoffthepowersystem,andtolockandunlockthedoorsandtoopen thetrunk. Thebuilt-inkeycanbeusedtolock/unlockthedoorswhenthesmartentryremotebattery becomesweakandthepowerdoorlock/unlockoperationisdisabled. Toremovethebuilt-inkey,slidethereleaseknobandthenpulloutthekey.Toreinstallthe built-inkey,pushthebuilt-inkeyintothesmartentryremoteuntilitclicks.1KeyTypesand Functions Allthekeyshaveanimmobilizersystem.Theimmobilizersystemhelpstoprotectagainstvehicle theft. Followtheadvicebelowtopreventdamagetothekeys: 1.Presstheunlockbuttontoremotelyunlockthevehicle. 2.Pressthelockbuttontoremotelylockthevehicle. 3.Pressthebuttontoremotelyactivatethehorn. 4.Insertthekeyintotheignitionswitchtopoweronthevehicle'selectricaldevicesand starttheengine. 5.Positionkeyneartheleftfrontdoorhandle,withinonemeter,andpressthelockbutton.This willautomaticallyraiseallthewindowsandclosethesunroof.If'saconvertible,itwillalso closethetop. 6.Positionthekeyneartheleftfrontdoorhandle,withinonemeter,andpresstheunlockbutton Thiswilllowerallthewindows,openthesunroof,andifit'saconvertible,itwillopenthe top. 7.Pressandholdboththeandunlockbuttonsforaboutfiveseconds.Thekeylightwillflashonce. Atthispoint,theunlockfunctionwillonlyworkfortheleftfrontdoorandthecap.Torestorefull unlockingcapability,pressandholdboththelockandunlockbuttonsforanotherfiveseconds. Thisdevicecomplieswithpart15oftheFCCRules.Operationissubjecttothefollowingtwo conditions:(1)Thisdevicemaynotcauseharmfulinterference,and(2)thisdevicemustaccept anyinterferencereceived,includinginterferencethatmaycauseundesiredoperation. Note:ThisequipmenthasbeentestedandfoundtocomplywiththelimitsforaClassBdigital device,pursuanttopart15oftheFCCRules.Theselimitsaredesignedtoprovidereasonable protectionagainstharmfulinterferenceinaresidentialinstallation.Thisequipmentgenerates usesandcanradiateradiofrequencyenergyand,ifnotinstalledandusedinaccordancewiththe instructions,maycauseharmfulinterferencetoradiocommunications.However,thereisno guaranteethatinterferencewillnotoccurinaparticularinstallation.Ifthisequipmentdoes causeharmfulinterferencetoradioortelevisionreception,whichcanbedeterminedbyturning theequipmentoffandon,theuserisencouragedtotrytocorrecttheinterferencebyoneor moreofthefollowingmeasures: -Reorientorrelocatethereceivingantenna. -Increasetheseparationbetweentheequipmentandreceiver. -Connecttheequipmentintoanoutletonacircuitdifferentfromthattowhichthereceiveris connected. -Consultthedealeroranexperiencedradio/TVtechnicianforhelp. Changesormodificationstothisunitnotexpresslyapprovedbythepartyresponsiblefor compliancecouldvoidtheuser’sauthoritytooperatetheequipment.

C5266091_X24_Ed.2 1/1 “Attestation Statements” TO: Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 The Commission adopted rules that prohibit equipment authorization for “covered” telecommunications equipment and video surveillance equipment produced by entities identified on the Commission’s Covered List 1 , which is periodically updated. See the Covered List for more details. This Attestation Statement is to confirm that we follow the Section 2.911(d)(5)(i)-(ii) Applicant Company name: SHENZHEN MINGSHIDA COMMUNICATION TECHNOLOGY CO.,LTD Grantee code: 2BL3Q FRN: 0036243269 FCC ID: 2BL3Q89076-T001 Contact Name: Amanda Lee Address: Building D, No. 4 Longshan Industrial Zone, Nanwan Street, Longgang District, Shenzhen Telephone No: 13670014031 Fax No: Email: [email protected] i. SHENZHEN MINGSHIDA COMMUNICATION TECHNOLOGY CO.,LTD(“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. The applicant must sign this certification. ii. [SHENZHEN MINGSHIDA COMMUNICATION TECHNOLOGY CO.,LTD] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant [is not ] (as a specifically named entity or any of its subsidiaries or affiliates) identified on the Covered List as an entity producing “covered” equipment. The applicant must sign this certification. [SHENZHEN MINGSHIDA COMMUNICATION TECHNOLOGY CO.,LTD] (“the applicant”) 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 . Date: 2024/11/18 Applicant’s Name: Amanda Lee Title: Manager Signature 1 The Commission’s Covered List is published by the Public Safety and Homeland Security Bureau and posted on the Commission’s website. This Covered List, which is periodically updated, identifies particular equipment, produced by particular entities, that constitutes “covered” equipment. https://www.fcc.gov/supplychain/coveredlist

C5266091_X8_Ed.1 1/1 Letter of Authorization <SHENZHEN MINGSHIDA COMMUNICATION TECHNOLOGY CO.,LTD> Company: SHENZHEN MINGSHIDA COMMUNICATION TECHNOLOGY CO.,LTD Address: Building D, No. 4 Longshan Industrial Zone, Nanwan Street, Longgang District, Shenzhen Product Name: Car keys Model Number: T-001 FCC Identifier: 2BL3Q89076-T001 We authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, to act on our behalf on all matters concerning the above named equipment. Any individual within LGAI Technological Center S.A. is authorized to act on our behalf and take action on the application. We declare that authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, is allowed to forward all information related to the approval project to the Federal Communication Commission and to discuss any issues concerning the approval application. Any and all acts carried out by LGAI Technological Center S.A. on our behalf shall have the same effect as acts of our own. Name: Amanda Lee Date: 2024-11-18 Title: Manager Signature of applicant:

C5266091_X10_Ed.2 1/1 <SHENZHEN MINGSHIDA COMMUNICATION TECHNOLOGY CO.,LTD> Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date: 2024-11-12 Subject: Request for Confidentiality FCC ID: 2BL3Q89076-T001 To Whom It May Concern, Pursuant to the provisions of Sections 0.457 and 0.459 of Commission's rules (47CFR0.457, 0.459), we are requesting the Commission to withhold the following attachment(s) as confidential document from public disclosure. Exhibits Long-Term Confidentiality Short-Term Confidentiality NOTE 2 ID Label/Location No No Attestation Statement No No External Photos No ☐ Block Diagram ☒ ☐ Schematics ☒ ☐ Test Report No No Test Setup Photos No ☐ User’s Manual ☐ NOTE 1 ☐ Internal Photos ☐ NOTE 1 ☐ Parts List / Tune Up ☐ ☐ RF Exposure Info No No Operational Description ☒ ☐ Cover Letter(s) No No SDR Software / Security Info ☐ No NOTE 1: Long-Term Confidentiality may be permitted under special conditions (See II. LONG-TERM CONFIDENTIALITY, Section 3 of KDB 726920, use last in force) NOTE 2: Short-Term Confidentiality can be requested for a maximum of 180 days from the date of the grant. Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. In case of short-term Confidentiality, the applicant requests the exhibits selected above are withheld from public view for a period of ______ days from the date of the Grant of Equipment Authorization and prior to marketing. It is our understanding that all measurement test reports, FCC ID label format and correspondent during certification review process cannot be granted as confidential documents and those information will be available for public review once the grant of equipment authorization is issued. Sincerely, C5266091_X10_Ed.2 1/1 Signature: Name: Amanda Lee Title: Manager

Annex A External Photos Test Model No.:T-001 Page 1 of 3 Annex A External Photos Test Model No.:T-001 Page 2 of 3 Annex A External Photos Test Model No.:T-001 Page 3 of 3

Size：L:1cm*W:0.5cm Model:T-001 FCCID:2BL3Q89076-T001

AnnexB ExternalPhotos TestModelNo.:T-001 Page 1 of4 AnnexB ExternalPhotos TestModelNo.:T-001 Page 2 of4 AnnexB ExternalPhotos TestModelNo.:T-001 Page 3 of4

BSLTestingCo.,Ltd.FCCID:2BL3Q89076-T001 RFExposureEvaluation 1.ThecorrespondingSARExclusionThresholdcondition,listedbelow: 1)The1-gand10-gSARtestexclusionthresholdsfor100MHzto6GHzattestseparationdistances≤50 mmaredeterminedby: [(max.powerofchannel,includingtune-uptolerance,mW)/(min.testseparationdistance, mm)].[Vf(GHz)]≤3.0for1-gSARand≤7.5for10-gextremitySAR,16where ➢f(GHz)istheRFchanneltransmitfrequencyinGHz ➢PoweranddistanceareroundedtothenearestmWandmmbeforecalculation ➢Theresultisroundedtoonedecimalplaceforcomparison Thetestexclusionsareapplicableonlywhentheminimumtestseparationdistanceis≤50mmandfor transmissionfrequenciesbetween100MHzand6GHz.Whentheminimumtestseparationdistanceis<5 mm,adistanceof5mmisappliedtodetermineSARtestexclusion. 2)At100MHzto6GHzandfortestseparationdistances>50mm,theSARtestexclusionthresholdis determinedaccordingtothefollowing: a)[Thresholdat50mminstep1)+(testseparationdistance-50mm):(f(MHz)/150)]mW,at100MHz to1500MHz b)[Thresholdat50mminstep1)+(testseparationdistance-50mm)-10]mWat>1500MHzand≤ 6GHz 3)Atfrequenciesbelow100MHz,thefollowingmaybeconsideredforSARtestexclusion. a)Thethresholdatthecorrespondingtestseparationdistanceat100MHzinstep2)ismultipliedby [1+log(100/f(MHz))]fortestseparationdistances>50mmand<200mm. b)Thethresholddeterminedbytheequationina)for50mmand100MHzismultipliedby/2fortest separationdistances≤50mm. c)SARmeasurementproceduresarenotestablishedbelow100MHz.WhenSARtestexclusioncannot beapplied,aKDBinquiryisrequiredtodetermineSARevaluationrequirementsforanytestresultstobe acceptable. Emissionsradiatedoutsideofthespecifiedfrequencybands,exceptforharmonics,shallbeattenuatedby atleast50dBbelowthelevelofthefundamentalortothegeneralradiatedemissionlimitsinSection 15.209,whicheveristhelesserattenuation. 2.CLASSIFICATION Theantennaofthisproduct,undernormalusecondition,isatlessthan5mmawayfromthebodyofthe user.So,thisdeviceisclassifiedasPortableDevice. EUTSpecification FCCID:2BL3Q89076-T001 PRODUCT:Carkeys MODELNO.:T-001 ST ANDARDS: FCC Part 2.1093 KDB 447498 D01 V06 ANSI C95.1- 1999 Antenna type:PCB Antenna Antenna gain (Max)2.1 dBi Evaluation appliedMPE Evaluation SAR Evaluation BSLTestingCo.,Ltd.FCCID:2BL3Q89076-T001 3.SARTESTEXCLUSIONTHRESHOLDS ThemeasuredconductedPKPower Mode Frequency(MHz)Fieldstrength(dBuV/m@3) EIRP(dBm) Note: EIRP=E Meas +20log(d Meas )-104.7 EIRPistheequivalentisotropicallyradiatedpower,indB TX 312.2 75.62 -24.1 m E Meas isthefieldstrengthoftheemissionatthemeasurementdistance,indBuV/m d Meas isthemeasurementdistance,inm ThetunedconductedPKPower(declaredbyclient) Mode Frequency(MHz)TargetPower (dBm) Tolerance ±(dBm) TX312.2-241 Frequency (MHz) Minimum Separation distance(mm) RFOutputpowerResultLimit for1-g SAR Verdict (dBm)(mW) 312.25-230.0050.000913.0 Exempt from SAR Conclusion ThereforethisdevicecomplieswithFCC'sRFradiationexposurelimitsforgeneralpopulationwithout SARevaluation..

BSLTestingCo.,Ltd.ReportNo.:BSL24100204P01-R01 Page 1 of27 FCCPART15SUBPARTCTESTREPORT FCCPART15.231 ReportReferenceNo........................:BSL24100204P01-R01 FCCID.................................................:2BL3Q89076-T001 Compiledby (position+printedname+signature)..: Engineer/CindyZheng Supervisedby (position+printedname+signature) .. : Manager/HaleyWen Approvedby (position+printedname+signature)..: RFManager/VivianJiang Dateofissue ......................................... :November22,2024 TestingLaboratoryName .............. :BSLTestingCo.,Ltd. Address ................................................ : 1/F,BuildingB,XinshidaiGRPark,ShiyanStreet,Bao'anDistrict, Shenzhen,Guangdong,518052,People’sRepublicofChina Applicant’sname ............................... :SHENZHENMINGSHIDACOMMUNICATIONTECHNOLOGY CO.,LTD Address.................................................: BuildingD,No.4LongshanIndustrialZone,NanwanStreet, LonggangDistrict,Shenzhen Testspecification..............................: Standard ................................................ : FCCPart15.231 ANSIC63.10:2013 BSLTestingCo.,Ltd.Allrightsreserved. Thispublicationmaybereproducedinwholeorinpartfornon-commercialpurposesaslongastheBSL TestingCo.,Ltd.isacknowledgedascopyrightownerandsourceofthematerial.BSLTestingCo.,Ltd. takesnoresponsibilityforandwillnotassumeliabilityfordamagesresultingfromthereader'sinterpretation ofthereproducedmaterialduetoitsplacementandcontext. Testitemdescription........................:Carkeys TradeMark............................................:N/A Manufacturer.........................................:SHENZHENMINGSHIDACOMMUNICATIONTECHNOLOGY CO.,LTD Model/Typereference ......................... :T-001 ListedModels......................................:N/A Ratings...................................................:DC3VFromBattery Modulation...........................................:ASK Frequency..............................................312.2MHz Result ..................................................... :PASS BSLTestingCo.,Ltd.ReportNo.:BSL24100204P01-R01 Page 2 of22 TESTREPORT Equipmentunder Test : Carkeys Model/Type: T-001 ListedModels:N/A ModelDeclaration:N/A Applicant: SHENZHENMINGSHIDACOMMUNICATIONTECHNOLOGYCO.,LTD Address: BuildingD,No.4LongshanIndustrialZone,NanwanStreet,Longgang District,Shenzhen Manufacturer: SHENZHENMINGSHIDACOMMUNICATIONTECHNOLOGYCO.,LTD Address: BuildingD,No.4LongshanIndustrialZone,NanwanStreet,Longgang District,Shenzhen TestResult:PASS Thetestreportmerelycorrespondstothetestsample. Itisnotpermittedtocopyextractsofthesetestresultwithoutthewrittenpermissionofthetest laboratory. BSLTestingCo.,Ltd.ReportNo.:BSL24100204P01-R01 Page 3 of22 Contents 1TESTSTANDARDS..............................................................................................................................4 2SUMMARY.................................................................................................................................................5 2.1GeneralRemarks..........................................................................................................................................5 2.2ProductDescription.....................................................................................................................................5 2.3EquipmentUnderTest.................................................................................................................................5 2.4ShortdescriptionoftheEquipmentunderTest(EUT).............................................................................5 2.5BlockDiagramofTestSetup.......................................................................................................................5 2.6SpecialAccessories.....................................................................................................................................6 2.7RelatedSubmittal(s)/Grant(s)...................................................................................................................6 2.8Modifications.................................................................................................................................................6 3TESTENVIRONMENT........................................................................................................................7 3.1Addressofthetestlaboratory....................................................................................................................7 3.2TestFacility...................................................................................................................................................7 3.3Environmentalconditions............................................................................................................................7 3.4Summaryofmeasurementresults..............................................................................................................8 3.5Statementofthemeasurementuncertainty..............................................................................................8 3.6EquipmentsUsedduringtheTest..............................................................................................................9 4TESTCONDITIONSANDRESULTS.......................................................................................11 4.1ACPowerConductedEmission................................................................................................................11 4.2RadiatedEmission......................................................................................................................................12 4.320dBBandwidth..........................................................................................................................................18 4.4DeactivationTime.......................................................................................................................................19 4.5AntennaRequirement.....…

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Productspecification ShenzhenWanxingjunTechnologyCo.,Ltd RM.301,No.33,WananRoad,WanfengCommunity,Xinqiao Street,Bao'anDistrict,ShenzhenCity Productname312MHzPCBAntenna Productitem Sampledeliverydate ManufcturerRexense AntennamodelRexPCB_T33 1.Technicalindicatorsofproducts FrequencyRange(MHz)311-313 BandWidth(MHz)2 Impedance(Ω） 50 ReturnLoss（dB） -15.6 Gain(dBi)MAX2.1dBi PolarizaonLinearVercal AntennaMaterialPCB OperangTemp（°C） -30~70 StorageTemp（°C） -40~85 2. Productpicture Manufacturer 3.ReturnLoss 4.VSWR 5.Three-dimensionalcoordinates m1 312MHz 1.9196 m2 311.8MHz 1.6651 m3 312.3MHz 1.4134 m1 312MHz -15.5611 m2 311.8MHz -9.848 m3 312.3MHz -10.1681 ANT db: 312MHz 2dbi 311MHz 1dbi 310MHz 0dbi 309MHz 0dbi 313MHz 1dbi 314MHz 0dbi 315MHz 0dbi 6.3Dgainpaern 7.E，hplan

Testmodel：T-001FCCID:2BL3Q89076-T001