2BEJF-B03Find My

Please use the camera on your iPhone to scan this QR code and subsequently open the "FindMy" app to complete the link binding process. Fast Pairing and binding way Loshall Anti-lost Device User Manual Index 1. Befor You Start 2. Getting started. 3. Adding this device. 4. Locating this device. 5. Notifications. 6. When this device is lost. 7. Resetting this device. 8. Extras. 9. About Apple ’s Find My. 10.The Fine Print. 01 Before you start 02 Getting started This device is a smart finder that uses Apple’s Find My™ service, paired with the “Findmy”app on yourApple™ devices,to quickly and securely locate your personal items on Apple™ Map.All location information remains private,and even Apple™ cannot access it. 1.1 This device only supports Apple’s devices.It is compatible only with Apple’s devices running iOS 14.5 or higher. 1.2 To use the Apple’s “Findmy” app to locate this device,the latest version of iOS,iPad OS, or Mac OS is recommended. The “Find items”app on Apple watch requires the latest verison of Watch OS. 1.3 Please check your Apple device and ensure the Bluetooth function,Wifi function and location function of it have been enabled and working in normal states. 2.1 Power on Press and hold the power button for 3s to turn on this device. 2.2 Power off Press the power button twice rapidly ,and on the third press ,hold it down continuously until you hear the power off sound. 2.3 Check the device’s working states Double-click the power button of this device. When you hear a confirmation sound, this indicates that the device has been successfully activated and is now in its normal operating state. 2.4 Factory resetting Press the power button four times rapidly, and on the fifth press, hold it down continuously until you hear the reset sound. 03 Adding this device 3.1 Press the power button for about 3s to activate this device. 3.2 Launch the “Findmy”app or “Find itmes”app on your supported Apple device. 3.3 Tap on the “+”,and then tap on “Add other item” on your screen. 3.4 Once this device is located,tap on the “connect”. 3.5 Enter a name and select an emoj icon for this device ,and then tap on the “Continue”. 3.6 Find My will ask for confirmation to add this device to your Apple ID,tap on the “Agree”. 3.7 Tap on the “Finish”and this device will be set up and ready to be applied. 04 Locating this device 05 Notifications 4.1 Launch the “Findmy”app or “Find itmes”app on your supported Apple device,select the “items” tab: when it is nearby: Tap on this device from the list. Tap on “play sound” to make this device beep. Tap on “stop sound” to stop the beeps once you find this device. when it is far away: Tap on this device from the list. The location of this device will appear on the map with a time stamp of when this device was located. To navigate to the location of it ,tap on the “Directions” to open Apple Map. 5.1 Enabling “Notify When Left Behind”: Launch the “Findmy”app or “Find itmes”app on your supported Apple device,select the “items” tab: Tap on this device from the list. Under “Notifications”,enable the “Notify When Left Behind” toggle. You will receive a notification when you leave this device behind and it’s no longer in range of your Apple device. 5.2 Enabling “Notify When Found”: Under “Notifications”,enable the “Notify When Found” toggle. When this device is seen by another Find My network device.You will receive a notification of its location. Note: “Notify When Found” can only be activated when this device is out of range. 06 When This Device Is Lost 07 Resetting This Device 6.1 Enabling “Lost mode”: Launch “Find My” app and select the “items” tab or open the “Find My Items”app on your Apple watch. Tap on this device from the list . Under“Lost Mode” ,tap on the “Enable”. A screen detailing lost mode will pop up.Tap on “Conti -nue”,enter your phone number or email address,and then tap on the “Next”. You may enter a message that will be shared with the person that finds this device or your item with it. Tap on the “Activate” to enable “Lost mode”. Note: When “Lost mode” is enabled,“Notify When Found” is automatically enabled. When “Lost mode” is enabled,this device is locked and cannot be paired to a new device. 7.1 Remove this device from “Find My” app Launch “Find My” app and select the “items” tab or open the “Find My Items”app on your Apple watch. Tap on this device from the list . Please ensure“Lost Mode” is disabled. Scroll to the bottom of the screen and tap on the “Remove item”. A summary will appear,and then tap “Remove” to confirm. 7.2 Factory Reset this device. After successfully removing this device from “Find My ”app,press the power button four times rapidly, and on the fifth press, hold it down continuously until you hear a ringing chime. The Apple’s Find My network provides an easy,secure way to locate compatible personal items on a map using the Find My app on your iPhone,iPad,or Mac.Simply pair your compatible product with the Apple Find My app to view it right alongside your Apple devices.If your item ever goes missing,you can put it in Lost Mode to display a message and contact information to anyone who might find it .The Find My network is encrypted and anonymous.So,no one else,not even Apple or the maker of your personal item,can view its location. Use of the Works with Apple badge means that a product has been designed to work specifically with the technology identified in the badge and has been certified by the product manufacturer to meet Apple Find My network product specifications and requirements. Apple is not responsible for the operation of this device or use of this product or its compliance with safety and regulatory standards. Apple,Apple Find My,Apple Watch,Find My,iPhone,iPad, iPad OS,Mac,Mac OS and watch OS are the trademarks of Apple Inc.iOS is a trademark or registered trademark of Cisco in the U.S and other countries and is used under license. Warning: Don’t ingest battery; Chemical burn hazard. Choking hazard This loshall anti-lost …

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LocalRepresentativeLetter ForCertificationServiceintheUSA FederalCommunicationsCommission EquipmentAuthorizationDivision,ApplicationProcessingBranch 7435OaklandMillsRoad Columbia,MD21048 Towhomitmayconcern PursuanttoSection2.911(d)(7),oftheCommission’sRules(47C.F.R.)weattestasfollowsfor theproductlistedbelow: FCCIDModelname 2BEJF-B03B03 Weherebyacknowledgeasfollows: i.bothsigneesconfirmthatthepointofcontactacceptsresponsibilitytoactasaUS- AmericanRepresentativeonbehalfoftheapplicant ii.thepointofcontactprovidesthephysicalU.S.addressandemailaslistedbelow iii.bothpartiesmaintaintherequirementsofthisagreementwithoutexpirationdate US-AmericanPointofContactApplicant/ApprovalHolder SignatureSignature CompanyName:FCCUSAgent,LLCShenzhenZhitongTechnology Co.,Ltd FRN:00334028840034739763 ContactName:TimPayneXiuchengxiao Address:3722IllinoisAvenue,SaintCharles, IL,60174,USA 301,Building1,No.34XinheRoad ShangmuguCommunity, LonggangDistrict, Shenzhen,China Phone:708-571-31480755-26966362 Email:[email protected]@gmail.com

ShenzhenZhitongTechnologyCo.,Ltd 2.911(d)(5)(i)EquipmentTypeAttestationv1.2 Section2.911(d)(5)(i)Certification–EquipmentType Companyname:ShenzhenZhitongTechnologyCo.,Ltd Address:301,Building1,No.34XinheRoadShangmuguCommunity,LonggangDistrict, Shenzhen,China FCCID:2BEJF-B03 Model(s):B03 2.911(d)(5)(i)EquipmentType We,[ShenzhenZhitongTechnologyCo.,Ltd]certifythattheequipmentforwhichauthorizationis soughtthroughcertificationisnot:  Prohibitedfromreceivinganequipmentauthorizationpursuantto§2.903;oftheFCCrules.  Identifiedasanequipmenttypeinthe“CoveredList” NOTE1 Yourssincerely, Name:XiuchengXiaoDate:2026.04.13 TitleandCompanyname:manager/ShenzhenZhitongTechnologyCo.,Ltd NOTE1 “CoveredList”;istheListofEquipmentandServicesCoveredBySection2ofTheSecureNetworksAct,availableat https://www.fcc.gov/supplychain/coveredlist References; 1)986446D01CoveredEquipmentv01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2)FederalRegisterdocument2022-28263publishedon02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

ShenzhenZhitongTechnologyCo.,Ltd 2.911(d)(5)(ii)ApplicantAttestationv1.2 Section2.911(d)(5)(ii)Certification–Applicant(CoveredList) Companyname:ShenzhenZhitongTechnologyCo.,Ltd Address:301,Building1,No.34XinheRoadShangmuguCommunity,LonggangDistrict, Shenzhen,China FCCID:2BEJF-B03 Model(s):B03 2.911(d)(5)(ii)Applicantfiling We,[ShenzhenZhitongTechnologyCo.,Ltd]certifythat,asofthedateofthefilingofthe application,theapplicantisisnotidentified NOTE1 onthe“CoveredList” NOTE2 ,establishedpursuantto §1.50002ofthischapter,asanentityproducingcoveredcommunicationsequipment. Yourssincerely, Name:XiuchengXiaoDate:2026.04.13 TitleandCompanyname:manager/ShenzhenZhitongTechnologyCo.,Ltd NOTE1 Deleteoptionnotapplicabletothisapplication. NOTE2 “CoveredList”;istheListofEquipmentandServicesCoveredBySection2ofTheSecureNetworksAct,availableat https://www.fcc.gov/supplychain/coveredlist References; 1)986446D01CoveredEquipmentv01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2)FederalRegisterdocument2022-28263publishedon02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

ShenzhenZhitongTechnologyCo.,Ltd AgentAuthorization Company:ShenzhenZhitongTechnologyCo.,Ltd Address:301,Building1,No.34XinheRoadShangmuguCommunity,Longgang District,Shenzhen,China ProductName:FindMy TradeMark:/ ModelNumber(s):B03 FCCID:2BEJF-B03 WeauthorizeMiCOMLabsInc.,575BoulderCourt,Pleasanton,California94566,USA, toactonourbehalfonallmattersconcerningthecertificationofabovenamed equipment. WedeclarethatMiCOMLabsInc.isallowedtoforwardallinformationrelatedtothe approvalandcertificationofequipmenttotheregulatoryagenciesasrequiredandto discussanyissuesconcerningtheapprovalapplication.Anyandallactscarriedoutby MiCOMLabsonourbehalfshallhavethesameeffectasactsofourown. Signature:Date:2026-04-13 Name:XiuchengXiao Title:manager Company:ShenzhenZhitongTechnologyCo.,Ltd

ShenzhenZhitongTechnologyCo.,Ltd 301,Building1,No.34XinheRoadShangmuguCommunity,LonggangDistrict,Shenzhen,China Date:Apr.13,2026 FCCID:2BEJF-B03 ModelNumber:B03 To:FederalCommunicationCommission AuthorizationandEvaluationDivision7435OaklandMillsRoad Columbia,MD21048 ToWhomItMayConcern, We,ShenzhenZhitongTechnologyCo.,Ltdherebydeclarethatourproduct(FindMy) ModelNumber:B03board,Schematic,Hardwareversion,Softwareversion,structureand internalphotosaresame,theonlydifferencebeingthecasecolor,sootherappearances havenotbeentested. Shouldyouhaveanyquestionsorcommentsregardingthismatter,pleasehavemybest attention. Sincerely, (Signed) Name/Title:XiuchengXia/Manager Company:ShenzhenZhitongTechnologyCo.,Ltd Address:301,Building1,No.34XinheRoadShangmuguCommunity,LonggangDistrict, Shenzhen,China Phone:0755-26966362 Fax:+86-755-84745360 E-Mail:[email protected]

ShenzhenZhitongTechnologyCo.,Ltd. OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USA Date:2026-04-13 Subject;RequestforConfidentiality FCCID:2BEJF-B03 ToWhomItMayConcern, PursuanttotheprovisionsoftheCommission’srulesTitle47Sections§0.457and§0.459,we arerequestingtheCommissiontowithholdthefollowingattachment(s)asconfidential documentsfrompublicdisclosureindefinitely. Thesedocumentscontaindetailedsystemandequipmentdescriptionsandareconsideredas proprietaryinformationinoperationoftheequipment.Thepublicdisclosureofthesedocuments mightbeharmfultoourcompanyandwouldgivecompetitorsanunfairadvantageinthemarket. SchematicDiagram BlockDiagram OperationalDescription BOM SoftwareSecurityRequirements 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/Title:XiuchengXiao/manager Company:ShenzhenZhitongTechnologyCo.,Ltd Address:301,Building1,No.34XinheRoadShangmuguCommunity,LonggangDistrict, Shenzhen,China Phone:0755-26966362 Fax:+86-755-84745360 E-Mail:[email protected]

FCCID:2BEJF-B03 Fig.1 Fig.2 FCCID:2BEJF-B03 Fig.3 Fig.4 FCCID:2BEJF-B03 Fig.5 Fig.6 FCCID:2BEJF-B03 Fig.7 Fig.8

_____________________________________________________________________________________________________ LABELANDLOCATION (Size:L1.5cmx1.5cm) productname：FindMy Model：B03 TradeMark：/ Input:DC3.0V FCCID:2BEJF-B03 LabelLocation

FCCID:2BEJF-B03 Fig.1 Fig.2 FCCID:2BEJF-B03 Fig.3 Fig.4 FCCID:2BEJF-B03 Fig.5 Fig.6 BT ANT FCCID:2BEJF-B03 Fig.7

ShenzhenGlobalTestServiceCo.,Ltd. No.7-101and8A-104,Building7and8,DCCCulturalandCreativeGarden,No.98,PingxinNorthRoad, ShangmuguCommunity,PinghuStreet,LonggangDistrict,Shenzhen,Guangdong RFExposureevaluation ReportReferenceNo........................: FCCID..................................................: GTS20260310014-1-03 2BEJF-B03 Compiledby (position+printedname+signature)..:FileadministratorsPeterXiao Supervisedby (position+printedname+signature)..:TestEngineerEvanOuyang Approvedby (position+printedname+signature)..: ManagerJasonHu Dateofissue.........................................:Apr.13,2026 RepresentativeLaboratoryName.:ShenzhenGlobalTestServiceCo.,Ltd. Address ................................................. : No.7-101and8A-104,Building7and8,DCCCulturalandCreative Garden,No.98,PingxinNorthRoad,ShangmuguCommunity, PinghuStreet,LonggangDistrict,Shenzhen,Guangdong,China Applicant’sname...............................:ShenzhenZhitongTechnologyCo.,Ltd Address.................................................: 301,Building1,No.34XinheRoadShangmuguCommunity, LonggangDistrict,Shenzhen,China Testspecification .............................. : Standard................................................: 47CFR § 1.1310 47CFR§2.1093 KDB447498D01GeneralRFExposureGuidancev06 TRFOriginator ...................................... :ShenzhenGlobalTestServiceCo.,Ltd. MasterTRF ........................................... :Dated2014-12 ShenzhenGlobalTestServiceCo.,Ltd.Allrightsreserved. Thispublicationmaybereproducedinwholeorinpartfornon-commercialpurposesaslongasthe ShenzhenGlobalTestServiceCo.,Ltd.isacknowledgedascopyrightownerandsourceofthematerial. ShenzhenGlobalTestServiceCo.,Ltd.takesnoresponsibilityforandwillnotassumeliabilityfordamages resultingfromthereader'sinterpretationofthereproducedmaterialduetoitsplacementandcontext. Testitemdescription ........................ :FindMy TradeMark............................................: N/A Manufacturer.........................................: ShenzhenZhitongTechnologyCo.,Ltd Model/Typereference ......................... :B03 ListedModels ...................................... :N/A Exposurecategory...............................:Generalpopulation/uncontrolledenvironment EUTType..............................................:Portable HardwareVersion ............................... :N/A SoftwareVersion..................................: N/A Rating.....................................................:DC3.0VfromBattery Result.....................................................:PASS ReportNo.:GTS20260310014-1-03Page 2 of 7 TESTREPORT TestReportNo.: GTS20260310014-1-03 Apr.13,2026 ______________________________________________________________________________________________ Dateofissue EquipmentunderTest:FindMy Model/Type:B03 Listedmodel:N/A Applicant : ShenzhenZhitongTechnologyCo.,Ltd Address : 301,Building1,No.34XinheRoadShangmuguCommunity, LonggangDistrict,Shenzhen,China Manufacturer : ShenzhenZhitongTechnologyCo.,Ltd Address : 301,Building1,No.34XinheRoadShangmuguCommunity, LonggangDistrict,Shenzhen,China TestResult : PASS Thetestreportmerelycorrespondstothetestsample. Itisnotpermittedtocopyextractsofthesetestresultwithoutthewrittenpermissionofthetest laboratory. ReportNo.:GTS20260310014-1-03Page 3 of 7 Contents 1.SUMMARY...............................................................................................................................................4 1.1.ProductDescription....................................................................................................................................4 2.TESTENVIRONMENT.......................................................................................................................5 2.1.Addressofthetestlaboratory...................................................................................................................5 2.2.TestFacility..................................................................................................................................................5 2.3.Environmentalconditions...........................................................................................................................5 2.4.Statementofthemeasurementuncertainty.............................................................................................5 3.METHODOFMEASUREMENT.....................................................................................................6 3.1.ApplicableStandard....................................................................................................................................6 3.2.EvaluationMethodandLimit......................................................................................................................6 4.CONDUCTEDPOWERRESULTS...............................................................................................7 5.MANUFACTURINGTOLERANCE...............................................................................................7 6.EVALUATIONRESULTS.................................................................................................................7 6.1.StandaloneEvaluation................................................................................................................................7 7.CONCLUSION........................................................................................................................................7 ReportNo.:GTS20260310014-1-03Page 4 of 7 1.SUMMARY 1.1.ProductDescription ProductName:FindMy TradeMark:N/A Model/Typereference:B03 ListModel:N/A ModelDeclaration Thecircuitboard,schematic,hardwareversion,softwareversion, structure,andinternalphotosareallthesame;theonlydifferencebeing thecasecolor,sootherappearanceshavenotbeentested. Powersupply:DC3.0VfromBattery HardwareVersionN/A SoftwareVersionN/A SampleID GTS20260310014-1-S001-1# GTS20260310014-1-S001-2# Bluetooth FrequencyRange2402MHz~2480MHz ChannelNumber40channelsforBluetooth(…

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1 Antennaspecification 1、Antennaintroduction TheBluetoothmoduleantennaisdirectlyusedonthePCB. Manufacturer ： LenzeDesignInc Address ：7thFloor,ChingPoBuilding,ShenzhenSpecialZonePressGroup,Futian District,Shenzhen 2 、 Antennashape 2 3、Antennaparameter TheBluetoothantennaoperatesat2402-2480MHzandgeneratesresonanceinthis band.Thetablebelowshowsthemainparametersoftheantenna. Frequency(MHz)2402~2480MHz VSWR≤1.95 Impedance50OhmNominal ReturnLoss-15dBMax RadiationOmni-directional Gain(Peak)-3dBi PolarizationLinear,Vertical AdmittedPower1MW ConnectorTin 3 4、Antennagainreport SpectrumDetector:PKTestDate:Feb18,2022 TestBy:Mark Temperature:25°C TestResult:PASSHumidity:52% Modulation:GFSK FrequencyVNASeparationReadSeparationLimit (MHz) ETotal.dB(dB) 2400MHz0.0403503 2410MHz0.0886264 2420MHz0.267381 2430MHz0.193012 2440MHz0.26366 2450MHz0.0723139 2460MHz0.36895 2470MHz0.551525 2480MHz0.640702 2490MHz1.05232 2500MHz1.08443 4 Directionmap： PHI0° 5 PHI90° 6 THETA90°

FCCID:2BEJF-B03 1 CaseNo.:GTS20260310014-1-02 AmbientCondition:24°C,52%RH AccordingStandard:■Part15C TestDate:2026.4.2TestEngineer:Evanouyang AppendixA.1:DTSBandwidth TestResult TestModeAntennaFreq(MHz) DTSBW [MHz] FL[MHz]FH[MHz]Limit[MHz]Verdict BLEAnt1 24020.7682401.6042402.3720.5PASS 24400.7882439.5922440.3800.5PASS 24800.7882479.5922480.3800.5PASS FCCID:2BEJF-B03 2 TestGraphs BLE_Ant1_2402 BLE_Ant1_2440 BLE_Ant1_2480 FCCID:2BEJF-B03 3 FCCID:2BEJF-B03 4 AppendixA.2:OccupiedChannelBandwidth TestResult TestModeAntennaFreq(MHz) OCB[MHz] FL[MHz]FH[MHz]Limit[MHz]Verdict BLEAnt1 24021.06212401.46992402.5320------ 24401.11562439.43872440.5543------ 24801.09542479.45232480.5477------ FCCID:2BEJF-B03 5 TestGraphs BLE_Ant1_2402 BLE_Ant1_2440 BLE_Ant1_2480 FCCID:2BEJF-B03 6 FCCID:2BEJF-B03 7 AppendixA.3:Maximumconductedoutputpower TestResultPeak TestModeAntennaFreq(MHz) ConductedPeak Powert[dBm] Conducted Limit[dBm] Verdict BLEAnt1 2402-3.29≤30PASS 2440-4.26≤30PASS 2480-4.38≤30PASS FCCID:2BEJF-B03 8 AppendixA.4:Maximumpowerspectraldensity TestResult TestModeAntennaFreq(MHz)Result[dBm/3kHz]Limit[dBm/3kHz]Verdict BLEAnt1 2402-18.16≤8.00PASS 2440-19.57≤8.00PASS 2480-19.54≤8.00PASS Note： 1.TheDutyCycleFactorandRBWFactoriscompensatedinthegraph. FCCID:2BEJF-B03 9 TestGraphs BLE_Ant1_2402 BLE_Ant1_2440 BLE_Ant1_2480 FCCID:2BEJF-B03 10 FCCID:2BEJF-B03 11 AppendixA.5:Bandedgemeasurements TestResult TestModeAntennaChNameFreq(MHz)RefLevel[dBm]Result[dBm]Limit[dBm]Verdict BLEAnt1 Low2402-4.31-49.87≤-24.31PASS High2480-5.62-39.44≤-25.62PASS FCCID:2BEJF-B03 12 TestGraphs BLE_Ant1_Low_2402 BLE_Ant1_High_2480 FCCID:2BEJF-B03 13 AppendixA.6:ConductedSpuriousEmission TestResult TestModeAntennaFreq(MHz) FreqRange [MHz] RefLevel [dBm] Result[dBm]Limit[dBm]Verdict BLEAnt1 2402 Reference-4.61-4.61---PASS 30~1000-4.61-50.62≤-24.61PASS 1000~26500-4.61-35.17≤-24.61PASS 2440 Reference-5.50-5.50---PASS 30~1000-5.50-48.37≤-25.5PASS 1000~26500-5.50-34.17≤-25.5PASS 2480 Reference-5.81-5.81---PASS 30~1000-5.81-50.43≤-25.81PASS 1000~26500-5.81-34.8≤-25.81PASS FCCID:2BEJF-B03 14 TestGraphs BLE_Ant1_2402_0~Reference BLE_Ant1_2402_30~1000 BLE_Ant1_2402_1000~26500 FCCID:2BEJF-B03 15 BLE_Ant1_2440_0~Reference BLE_Ant1_2440_30~1000 FCCID:2BEJF-B03 16 BLE_Ant1_2440_1000~26500 BLE_Ant1_2480_0~Reference BLE_Ant1_2480_30~1000 FCCID:2BEJF-B03 17 BLE_Ant1_2480_1000~26500 FCCID:2BEJF-B03 18 AppendixA.7:DutyCycle TestResult TestModeAntennaFreq(MHz) ONTime [ms] Period [ms] XDC[%] DutyCycle Factor[dB] 1/T Factor[KHz] BLEAnt1 24020.390.620.629062.902.012.56 24400.390.620.629062.902.012.56 24800.380.620.612961.292.132.63 FCCID:2BEJF-B03 19 TestGraphs BLE_Ant1_2402 BLE_Ant1_2440 BLE_Ant1_2480 FCCID:2BEJF-B03 20 FCCID:2BEJF-B03 21 AppendixA.8:EmissionsinRestrictedBands TestResult TestModeAntennaChName Freq(MHz ) Detector Freq [MHz] Result [dBm] Limit [dBm] Result [dBuV/m] Limit [dBuV/m] Verdict BLEAnt1 Low2402 AV2310.000-49.24≤-41.2045.96≤54PASS AV2387.465-48.74≤-41.2046.46≤54PASS AV2390.000-48.86≤-41.2046.34≤54PASS Peak2310.000-42.15≤-21.2053.05≤74PASS Peak2384.210-38.8≤-21.2056.40≤74PASS Peak2390.000-41.42≤-21.2053.78≤74PASS High2480 AV2483.500-48.45≤-41.2046.75≤54PASS AV2499.840-48.33≤-41.2046.87≤54PASS AV2500.000-48.56≤-41.2046.64≤54PASS Peak2483.500-40.98≤-21.2054.22≤74PASS Peak2498.480-39.67≤-21.2055.53≤74PASS Peak2500.000-42≤-21.2053.20≤74PASS Note： 1.TheAntennaGainiscompensatedinthegraph. 2.TheDutyCycleFactorandRBWFactoriscompensatedinthegraph. 3.ThelimitindBmforaveragedetectorisconversionfrom54dBuV/m,accordingto15.209(a).The limitindBmforpeakdetectoris20dBabovethelimitofaveragedetectorindBm. FCCID:2BEJF-B03 22 TestGraphs BLE_Ant1_Low_2402_AV BLE_Ant1_Low_2402_Peak BLE_Ant1_High_2480_AV FCCID:2BEJF-B03 23 BLE_Ant1_High_2480_Peak

ShenzhenGlobalTestServiceCo.,Ltd. No.7-101and8A-104,Building7and8,DCCCulturalandCreativeGarden,No.98,PingxinNorthRoad, ShangmuguCommunity,PinghuStreet,LonggangDistrict,Shenzhen,Guangdong FCCPART15SUBPARTCTESTREPORT FCCPART15.247 ReportReferenceNo........................: FCCID.................................................: GTS20260310014-1-02 2BEJF-B03 Compiledby (position+printedname+signature) .. :FileadministratorsPeterXiao Supervisedby (position+printedname+signature)..:TestEngineerEvanOuyang Approvedby (position+printedname+signature) .. : ManagerJasonHu Dateofissue ......................................... :Apr.13,2026 RepresentativeLaboratoryName.:ShenzhenGlobalTestServiceCo.,Ltd. Address.................................................: No.7-101and8A-104,Building7and8,DCCCulturalandCreative Garden,No.98,PingxinNorthRoad,ShangmuguCommunity,Pinghu Street,LonggangDistrict,Shenzhen,Guangdong,China Applicant’sname ............................... :ShenzhenZhitongTechnologyCo.,Ltd Address.................................................: 301,Building1,No.34XinheRoadShangmuguCommunity, LonggangDistrict,Shenzhen,China Testspecification .............................. : Standard................................................:FCCPart15.247 TRFOriginator ...................................... :ShenzhenGlobalTestServiceCo.,Ltd. MasterTRF ........................................... :Dated2014-12 ShenzhenGlobalTestServiceCo.,Ltd.Allrightsreserved. Thispublicationmaybereproducedinwholeorinpartfornon-commercialpurposesaslongastheShenzhen GlobalTestServiceCo.,Ltd.isacknowledgedascopyrightownerandsourceofthematerial.Shenzhen GlobalTestServiceCo.,Ltd.takesnoresponsibilityforandwillnotassumeliabilityfordamagesresultingfrom thereader'sinterpretationofthereproducedmaterialduetoitsplacementandcontext. Testitemdescription........................:FindMy TradeMark ............................................ :N/A Manufacturer ......................................... :ShenzhenZhitongTechnologyCo.,Ltd Model/Typereference.........................:B03 ListedModels......................................:N/A ModulationType..................................:GFSK OperationFrequency..........................:From2402MHzto2480MHz HardwareVersion ............................... :N/A SoftwareVersion .................................. :N/A Rating.....................................................:DC3.0VfromBattery Result.....................................................:PASS ReportNo.:GTS20260310014-1-02Page 2 of 32 TESTREPORT TestReportNo.: GTS20260310014-1-02 Apr.13,2026 ______________________________________________________________________________________________ Dateofissue EquipmentunderTest:FindMy Model/Type : B03 Listedmodel : N/A Applicant : ShenzhenZhitongTechnologyCo.,Ltd Address: 301,Building1,No.34XinheRoadShangmuguCommunity,Longgang District,Shenzhen,China Manufacturer : ShenzhenZhitongTechnologyCo.,Ltd Address: 301,Building1,No.34XinheRoadShangmuguCommunity,Longgang District,Shenzhen,China TestResult : PASS Thetestreportmerelycorrespondstothetestsample. Itisnotpermittedtocopyextractsofthesetestresultwithoutthewrittenpermissionofthetest laboratory. ReportNo.:GTS20260310014-1-02Page 3 of 32 Contents 1.TESTSTANDARDS.........................................................................................................................................4 2.SUMMARY.......................................................................................................................................................5 2.1.GeneralRemarks...................................................................................................................................5 2.2.ProductDescription................................................................................................................................5 2.3.EquipmentUnderTest............................................................................................................................5 2.4.ShortdescriptionoftheEquipmentunderTest(EUT)...........................................................................5 2.5.EUToperationmode..............................................................................................................................5 2.6.BlockDiagramofTestSetup..................................................................................................................6 2.7.EUTExerciseSoftware..........................................................................................................................6 2.8.SpecialAccessories...............................................................................................................................6 2.9.ExternalI/OCable..................................................................................................................................7 2.10.RelatedSubmittal(s)/Grant(s)............................................................................................................7 2.11.Modifications.........................................................................................................................................7 3.TESTENVIRONMENT.....................................................................................................................................8 3.1.Addressofthetestlaboratory................................................................................................................8 3.2.TestFacility.............................................................................................................................................8 3.3.Environmentalconditions.......................................................................................................................8 3.4.Statementofthemeasurementuncertainty...........................................................................................8 3.5.TestDescription.................................................................…

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FCCID:2BEJF-B03 ________________________________________________________________________________…

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