2AL3B-AIYATO-L1Find My Locator

防丢器使用说明书 Losspreventioninstructionmanual 本产品为IOS的移动设备专用,安卓用户请勿购买!! 防丢器收到后确认有无破损,塑料绝緣片是否存在,若 有产品外观损坏或者绝緣片缺失,请将产品装回包装盒, 在平台申请退货。 使用方法: 1、拔出产品上用来绝緣的塑料卡片,听到’滴”声后代 表设备开机,进入匹配状态。 2、打开iOS设备的’査我”APP,点击’物品”然后点击 右上角的“+”,然后点击“添加其他物品”这时会出现 搜索界面,当搜索到设备名称后点击连接 3、根据提示给设备命名,此时你的设备就和防丢器绑定 好了 将防丢器绑定在物品上(比如钥匙,钱包等物品),当你找到 物品时,可以打开“査找”来査看物品的位置,如果距比 较远可以根据导航我到位置,如果物品很近,在10米的范 围内,可以点击“播放声音”根据“滴滴”的声音找到物 品 防丢器的电池为2032纽扣电池,当防丢器电池没电后,可 以自行比较近的商店购买补充 ThisproductisforIOSmobiledevices,Androidusers pleasedonotbuy! Losspreventiondevicereceivedtoconfirmthatthereisnodamageto theplasticinsulationpieceispresent,ifthereisdamagetothe appearanceoftheproductortheinsulationpieceismissing,pleaseput theproductbackintotheboxandapplyforareturnontheplatform. Usage: 1,pullouttheplasticcardusedtoinsulatetheproduct,afterhearingthe "drop"sound Onbehalfofthedeviceisturnedon,enterthematchingstate. 2,opentheiOSdevice's"Find"APPclickon"items"andthenclickon the"+"intheupperrightcorner,thenclickon"addotheritems".The searchinterfacewillappear,whenthedevicenameissearched,clickon theconnection. 3,Accordingtothepromptstogivethedeviceaname,atthistimeyour deviceandtheanti-lossdevicebindinggood! Bindtheanti-lostdevicetoitems(suchaskeys,walletsandother items),whenyoucan'tfindtheitems,youcanopenthe"Find"tocheck thelocationoftheitems,ifthedistanceisfaraway,youcanfindthe locationaccordingtothenavigation,iftheitemsareveryclosetothe 10-meterrange,youcanclickonthe"PlaySound"button.Iftheitemis veryclose,within10meters,youcanclick"PlaySound"tofindtheitem accordingtothesoundof"drop". Thebatteryoftheanti-lostdeviceis2032buttonbattery,whenthe batteryoftheanti-lostdeviceisdead,youcanbuyasupplementfrom theneareststore. FCC WARNING 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. Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 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. Note: The Grantee is not responsible for any changes or modifications not expressly approved by the party responsible for compliance. such modifications could void the user's authority to operate the equipment. The device has been evaluated to meet general RF exposure requirement. This equipment complies with FCC's RF radiation exposure limits set forth for an uncontrolled environment. This device and its antenna(s) must not be co-located or conjunction with any other antenna or transmitter.

ShenZhenDoctorsofIntelligence&TechnologyCo.,Ltd Address:903,904,BuildingA,Building8,InternationalInnovationValley,SecondDashiRoad, Xili,NanshanDistrict,Shenzhen Date:2026-08-18 FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Ref:AttestationStatementsPart2.911(d)(7)Filing SUBJECT:FCCApplicationforFCCID:2AL3B-AIYATO-L1 FRN:0026509836 (“ShenZhenDoctorsofIntelligence&TechnologyCo.,Ltd”)certifiesthat,asofthedateofthe filingoftheapplication,GOLDENVICTORYINTERNATIONALTRADINGCOLTDisour designatedU.S.agentforserviceofprocessfortheabovereferencedFCCID.(“ShenZhen DoctorsofIntelligence&TechnologyCo.,Ltd”)acceptstomaintainanagentfornolessthan oneyearafterthegranteehasterminatedallmarketingandimportationortheconclusionof anyCommission-relatedproceedinginvolvingtheequipment. GOLDENVICTORYINTERNATIONALTRADINGCOLTDaccepts,asofthedateofthefiling oftheapplication,theobligationofthedesignatedU.S.agentforserviceofprocessforthe abovereferencedFCCID. DesignatedU.S.AgentInformation: Name:GOLDENVICTORYINTERNATIONALTRADINGCOLTD Address:11016THSTREETSUITE1400DENVER,CO80202UnitedStates FRN：0036377570 ContactPerson:LeonHowar Tel.:(337)255-0461 Email:[email protected] Sincerely, Signedonbehalfof（ShenZhenDoctorsof Intelligence&TechnologyCo.,Ltd） SignedonbehalfofGOLDENVICTORY INTERNATIONALTRADINGCOLTD Name:LiujiShangName:LeonHowar Title:ManagerTitle:Manager Date:2026-08-18Date:2026-08-18

Rev1/26/2023 (ShenZhenDoctorsofIntelligence&TechnologyCo.,Ltd) FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:2026-08-18 Ref:AttestationStatementsPart2.911(d)(5)(i)Filing FCCID:2AL3B-AIYATO-L1 (“ShenZhenDoctorsofIntelligence&TechnologyCo.,Ltd”)certifiesthattheequipmentforwhich authorizationissoughtisnot“covered”equipmentprohibitedfromreceivinganequipment authorizationpursuanttosection2.903oftheFCCrules. (“ShenZhenDoctorsofIntelligence&TechnologyCo.,Ltd”)certifiesthattheequipmentforwhich authorizationissoughtdoesnotincludecybersecurityoranti-virussoftwareproducedorprovidedby KasperskyLab,Inc.oranyofitssuccessorsandassignees,includingequipmentwithintegratedKaspersky Lab,Inc.(oranyofitssuccessorsandassignees)cybersecurityoranti-virussoftwarepursuanttoDA-24- 886andKDB986446D01CoveredEquipmentGuidancesectionB(2a). Deviceisinherentlycompliantbasedonhardwarelimitationsorsoftwarecontrols. or ASoftwareBillofMaterials(SBOM)isprovidedtotheTCBforreview,and Theend-userorthirdpartiescannotinstalladditionalsoftwareonthisdevice. Sincerely, (Applicantsignature): (Applicantprintedname):LiujiShang Rev1/26/2023 (ShenZhenDoctorsofIntelligence&TechnologyCo.,Ltd) FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:2026-08-18 Ref:AttestationStatementsPart2.911(d)(5)(ii)Filing FCCID:2AL3B-AIYATO-L1 (“ShenZhenDoctorsofIntelligence&TechnologyCo.,Ltd”)certifiesthat,asofthedateofthefilingofthe application,ShenZhenDoctorsofIntelligence&TechnologyCo.,LtdisnotidentifiedontheCoveredList (asaspecificallynamedentityoranyofitssubsidiariesoraffiliates)asanentityproducing“covered” equipment. Sincerely, (Applicantsignature): (Applicantprintedname):LiujiShang

ShenZhenDoctorsofIntelligence&TechnologyCo.,Ltd Date:August18,2026 ProductModelNumber:AIYATO-L1 FCCID:2AL3B-AIYATO-L1 Towhomitmayconcern, Re:ProductCertificationRepresentativeAuthorizationLetter WeauthorizeQAILaboratoriesLtd.3980NorthFraserWay,BurnabyB.C. CanadaV5J5K5toactonourbehalfonallmattersconcerningtheabove namedequipment. Thisshallincludethefollowing: Testing Approvalapplicationsandprocedures WedeclarethatQAILaboratoriesLtd.isallowedtoforwardallinformation relatedtotheapprovalprojecttotheappliedcertificationbodyandtothe notificationentitiesandtodiscussanyissuesconcerningtheapproval application.AnyandallactscarriedoutbyQAILaboratoriesLtd.onour behalfshallhavethesameeffectasactsofourown. By: ContactListedonFCCWesbite Title:Manager Email:[email protected] Telephone:15899880115 Onbehalfof:ShenZhenDoctorsofIntelligence&TechnologyCo.,Ltd

ShenZhenDoctorsofIntelligence&TechnologyCo.,Ltd OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USA Date:August18,2026 Subject;RequestforConfidentiality FCCID:2AL3B-AIYATO-L1 ToWhomItMayConcern, PursuanttotheprovisionsoftheCommission’srulesTitle47Sections§0.457and§0.459,we arerequestingtheCommissiontowithholdthefollowingattachment(s)asconfidential documentsfrompublicdisclosureindefinitely. Thesedocumentscontaindetailedsystemandequipmentdescriptionsandareconsideredas proprietaryinformationinoperationoftheequipment.Thepublicdisclosureofthese documentsmightbeharmfultoourcompanyandwouldgivecompetitorsanunfairadvantage inthemarket. SchematicDiagram BlockDiagram PartsList OperationalDescription Tune-upProcedure SoftwareSecurityRequirementsforUNIIdevices Inadditionaltoabovementioneddocuments,inordertocomplywiththemarketingregulations inTitle47CFR§2.803andtheimportationrulesinTitle47CFR§2.1204,whileensuringthat businesssensitiveinformationremainsconfidentialuntiltheactualmarketingofnewly authorizeddevices,werequestShortTermConfidentialityofthefollowingattachment(s); ExternalPhotos TestSetupPhotos InternalPhotos UserManual For45days,pursuanttoPublicNoticeDA04-1705. OR For180dayspursuanttoKDB726920D01. Itisourunderstandingthatallmeasurementtestreports,FCCIDlabelformatand correspondenceduringthecertificationreviewprocesscannotbegrantedasconfidential documentsandthisinformationwillbeavailableforpublicreviewoncethegrantofequipment authorizationisissued. Sincerely, Signature: Name:LiujiShang Title:Manager

FCCID:2AL3B-AIYATO-L1 EUTPHOTOS(ExternalPhotos) FCCID:2AL3B-AIYATO-L1 FCCID:2AL3B-AIYATO-L1 FCCID:2AL3B-AIYATO-L1 ※※※※※ENDOFREPORT※※※※※

Size:4mmX20mm FCCID：2AL3B-AIYATO-L1

FCCID:2AL3B-AIYATO-L1 EUTPHOTOSInternalPhotos FCCID:2AL3B-AIYATO-L1 FCCID:2AL3B-AIYATO-L1 FCCID:2AL3B-AIYATO-L1 ANT FCCID:2AL3B-AIYATO-L1 ※※※※※ENDOFREPORT※※※※※

· FCCID:2AL3B-AIYATO-L1 RFExposureEvaluation AccordingtoKDB447498D01GeneralRFExposureGuidancev06andpart2.1093，Unless specificallyrequiredbythepublishedRFexposureKDBprocedures,standalone1-gheador bodyand10-gextremitySARevaluationforgeneralpopulationexposureconditions,by measurementornumericalsimulation,isnotrequiredwhenthecorrespondingSARTest ExclusionThresholdcondition(s),listedbelow,is(are)satisfied. For100MHzto6GHzandtestseparationdistances≤50mm,the1-gand10-gSARtest exclusionthresholdsaredeterminedbythefollowing: [(max.powerofchannel,includingtune-uptolerance,mW)/(min.testseparationdistance, mm)]·[√f (GHz) ]≤3.0for1-gSAR,and≤7.5for10-gextremitySAR,where f (GHz) istheRFchanneltransmitfrequencyinGHz PoweranddistanceareroundedtothenearestmWandmmbeforecalculation Theresultisroundedtoonedecimalplaceforcomparison Here, ForBluetooth Mode Max Power (dBm) Tune-up power (dBm) Max Power (mW) Frequency (MHz) Min. Distance (mm) Calc. thresholds limit BLE-1.69-1±11244050.3123.0 SoaSARtestisnotrequired

PercssonCommunicationEquipmentCo.,Ltd ThistestreportbelongstoPERCSSONCOMMUNICATIONEQUIPMENTCO.LTD.andrelatedclientsto file,pleasekeepingitpropely,withoutourcompanyandrelatedclientsallowed,anybodyhasno rightstorevalittopublic. ADD:23-1702,No.1ChenxiRoad,SongshanLake,DongguanCity AntennaOTATestReport For GTAG Customer 深圳四博智联科技有限公司 ShenZhenDoctorsof Intelligence&Technology Co.,Ltd Demo GTAG Band2.4GColor绿色green PRSPNVersionV1.0 IssuedbyJasonCheckedbyMem ConfirmedbyZhangDate2022.03.20 一．TESTINSTRUMENTATION CHAMBERSATIMOChamber WirelessNetworkingTestSetAgilentE5071C NETWORKANALYZERAgilent8753D TEMPERATURE20±3°C HUMIDITY50±20%rh GROUNDRESISTANCE<0.5R PercssonCommunicationEquipmentCo.,Ltd ThistestreportbelongstoPERCSSONCOMMUNICATIONEQUIPMENTCO.LTD.andrelatedclientsto file,pleasekeepingitpropely,withoutourcompanyandrelatedclientsallowed,anybodyhasno rightstorevalittopublic. GTAGWiFiModule AntennaDimensionforGTAG PercssonCommunicationEquipmentCo.,Ltd ThistestreportbelongstoPERCSSONCOMMUNICATIONEQUIPMENTCO.LTD.andrelatedclientsto file,pleasekeepingitpropely,withoutourcompanyandrelatedclientsallowed,anybodyhasno rightstorevalittopublic. PercssonCommunicationEquipmentCo.,Ltd ThistestreportbelongstoPERCSSONCOMMUNICATIONEQUIPMENTCO.LTD.andrelatedclientsto file,pleasekeepingitpropely,withoutourcompanyandrelatedclientsallowed,anybodyhasno rightstorevalittopublic. PercssonCommunicationEquipmentCo.,Ltd ThistestreportbelongstoPERCSSONCOMMUNICATIONEQUIPMENTCO.LTD.andrelatedclientsto file,pleasekeepingitpropely,withoutourcompanyandrelatedclientsallowed,anybodyhasno rightstorevalittopublic. 二.TestResults 2.1GainandEfficiency TestFreqEfficiencyGain Note Item(MHz)(%)(dBi) Gain 240051.221.72 Vertical 30° 241250.682.21 241756.511.88 242257.781.67 242760.761.89 243260.111.80 243755.321.64 244255.231.93 244752.991.78 245250.012.12 245752.342.13 246251.322.28 246752.332.24 247255.672.33 247752.122.42 248260.232.57 250059.652.22 2.2VSWR(VoltageStandingWaveRation) PercssonCommunicationEquipmentCo.,Ltd ThistestreportbelongstoPERCSSONCOMMUNICATIONEQUIPMENTCO.LTD.andrelatedclientsto file,pleasekeepingitpropely,withoutourcompanyandrelatedclientsallowed,anybodyhasno rightstorevalittopublic. Frequency(MHz)2412243724632484 VSWR1.121.051.011.11 2.3AntennaS11 Frequency(MHz)2412243724632484 S11(dB)-15.01-19.65-20.52-16.51 PercssonCommunicationEquipmentCo.,Ltd ThistestreportbelongstoPERCSSONCOMMUNICATIONEQUIPMENTCO.LTD.andrelatedclientsto file,pleasekeepingitpropely,withoutourcompanyandrelatedclientsallowed,anybodyhasno rightstorevalittopublic. 三.2-DpatternPlots PercssonCommunicationEquipmentCo.,Ltd ThistestreportbelongstoPERCSSONCOMMUNICATIONEQUIPMENTCO.LTD.andrelatedclientsto file,pleasekeepingitpropely,withoutourcompanyandrelatedclientsallowed,anybodyhasno rightstorevalittopublic. PercssonCommunicationEquipmentCo.,Ltd ThistestreportbelongstoPERCSSONCOMMUNICATIONEQUIPMENTCO.LTD.andrelatedclientsto file,pleasekeepingitpropely,withoutourcompanyandrelatedclientsallowed,anybodyhasno rightstorevalittopublic. PercssonCommunicationEquipmentCo.,Ltd ThistestreportbelongstoPERCSSONCOMMUNICATIONEQUIPMENTCO.LTD.andrelatedclientsto file,pleasekeepingitpropely,withoutourcompanyandrelatedclientsallowed,anybodyhasno rightstorevalittopublic.

ProjectNo.:ZKT-260818L1147E Page 1 of 55 FCCTESTREPORT FCCID:2AL3B-AIYATO-L1 ReportNumber...................................: ZKT-260818L1147E DateofTest.......................................................: Aug.10,2026-Aug.14,2026 Dateofissue.........................................: Aug.14,2026 TestResult..........................................: PASS TestingLaboratory. ........................... : ShenzhenZKTTechnologyCo.,Ltd. Address...............................................: 1/F,No.101,BuildingB,No.6,TangweiCommunityIndustrial Avenue,FuhaiStreet,Bao'anDistrict,Shenzhen,China Applicant'sname ............................. :ShenZhenDoctorsofIntelligence&TechnologyCo.,Ltd Address...............................................: 903,904,BuildingA,Building8,InternationalInnovationValley, SecondDashiRoad,Xili,NanshanDistrict,Shenzhen Manufacturer'sname......................:ShenzhenStarLinkTechnologyCo.,LTD Address...............................................: Floor2,BuildingD,KejitongIndustrialZone,FuhaiStreet,Bao'an District.Shenzhen Testspecification: Standard ................................................ : FCCCFRTitle47Part15SubpartCSection15.247 KDB558074D0115.247MeasGuidancev05r02 ANSIC63.10-2020+Cor.1-2023+C63.10a-2024+Erratato C63.10a-2024 Testprocedure.....................................: / Non-standardtestmethod................:N/A TestReportFormNo........................: TRF-EL-120_V0 TestReportForm(s)Originator.....: ZKTTesting MasterTRF ........................................ : Dated:2020-01-06 ThisdevicedescribedabovehasbeentestedbyZKT,andthetestresultsshowthattheequipmentunder test(EUT)isincompliancewiththeFCCrequirements.Anditisapplicableonlytothetestedsample identifiedinthereport. Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofZKT,thisdocumentmay bealteredorrevisedbyZKT,personalonly,andshallbenotedintherevisionofthedocument. Productname ..................................... :FindMyLocator Trademark...........................................: AIYATO Model/Typereference.........................: AIYATO-L1 Ratings..................................................: Input:DC3V(Frombattery) ProjectNo.:ZKT-260818L1147E Page 2 of 55 Testingprocedureandtestinglocation: TestingLaboratory..........................................:ShenzhenZKTTechnologyCo.,Ltd. Address ............................................................ :1/F,No.101,BuildingB,No.6,TangweiCommunity IndustrialAvenue,FuhaiStreet,Bao'anDistrict, Shenzhen,China JimLiu Testedby(name+signature) ....................... : JacksonFang Reviewer(name+signature) ....................... : LakeXie Approved(name+signature).......................: ProjectNo.:ZKT-260818L1147E Page 3 of 55 TableofContentsPage 1.VERSION..................................................................................................................................................5 2.SUMMARYOFTESTRESULTS.............................................................................................................6 2.1TESTFACILITY...............................................................................................................................7 2.2MEASUREMENTUNCERTAINTY..................................................................................................7 3.GENERALINFORMATION.....................................................................................................................8 3.1GENERALDESCRIPTIONOFEUT...............................................................................................8 3.2DESCRIPTIONOFTESTMODES..................................................................................................9 3.3BLOCKDIGRAMSHOWINGTHECONFIGURATIONOFSYSTEMTESTED...........................10 3.4DESCRIPTIONOFSUPPORTUNITS(CONDUCTEDMODE)....................................................10 3.5EQUIPMENTSLISTFORALLTESTITEMS................................................................................11 4.EMCEMISSIONTEST..........................................................................................................................13 4.1CONDUCTEDEMISSIONMEASUREMENT................................................................................13 4.1.1POWERLINECONDUCTEDEMISSIONLimits.................................................................13 4.1.2TESTPROCEDURE.............................................................................................................13 4.1.3DEVIATIONFROMTESTSTANDARD................................................................................13 4.1.4TESTSETUP........................................................................................................................14 4.1.5EUTOPERATINGCONDITIONS.........................................................................................14 4.2.1RADIATEDEMISSIONLIMITS............................................................................................15 4.2.2TESTPROCEDURE.............................................................................................................16 4.2.3DEVIATIONFROMTESTSTANDARD................................................................................16 4.2.4TESTSETUP........................................................................................................................16 4.2.5EUTOPERATINGCONDITIONS.........................................................................................17 5.RADIATEDBANDEMISSIONMEASUREMENT..................................................................................22 5.1TESTREQUIREMENT:...........................................................................................................22 5.2TESTPROCEDURE................................................................................................................22 5.3DEVIATIONFROMTESTSTANDARD...................................................................................22 5.4TESTSETUP....................…

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FCCID:2AL3B-AIYATO-L1 EUTTESTPHOTOS ※※※※※ENDOFREPORT※※※※※