2BEJF-F31Find 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 d…

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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-F31F31 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

Covered Equipment Attestation Letter For Certification Service in the USA Federal Communications Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 To whom it may concern Pursuant to Section 2.911(d)(5)(i)-(ii) of the Commission’s Rules (47 C.F.R.) we attest as follows for the product listed below: FCC ID Model name 2BEJF-F31 F31 We, Applicant Company Name: Shenzhen Zhitong Technology Co., Ltd Address: 301, Building 1, No.34 Xinhe Road Shangmugu Community, Longgang District, Shenzhen, China Phone: +86-755-26966362 certify 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. This includes the cybersecurity and anti-virus software produced or provided by Kaspersky Lab, Inc. or any of ist successors and assignees. We certify 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. If you have any questions, please feel free to contact us at the address shown below. Sincerely, 2026-09-02 Signature Date Name / Title: Xiucheng Xiao / Manager Company: Shenzhen Zhitong Technology Co., Ltd Address: 301, Building 1, No.34 Xinhe Road Shangmugu Community, Longgang District, Shenzhen, China Phone: +86-755-26966362 Fax: +86-755-84745360 E-Mail: [email protected]

Due Diligence Letter For Certification Service in the USA Federal Communications Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 To whom it may concern FCC ID Model name 2BEJF-F31 F31 Pursuant to KDB 986446 D01 Covered Equipment Guidance the evaluation of the product above shows compliance for the following reasons: Compliance Evaluation process Results Inherent compliance The chipset(s) used is not capable of running the cybersecurity and/or anti-virus software Compliance The memory used does not allow the running the cybersecurity and/or anti-virus software Compliance The storage capacity does not allow the running the cybersecurity and/or anti-virus software Compliance The operating system used is not capable of running the cybersecurity and/or anti-virus software Compliance No inherent compliance Based on software bill of material Based on scan for running software on the device Based on filesystem scan for cybersecurity and/or anti-virus software The equipment for which authorization is sought complies with the rules and fulfils the requirements as detailed in the above mentioned KDB. Evaluation performed by Company Name: Shenzhen Global Test Service Co., Ltd. Contact Name: Peter Xiao Address: Room No. 101, Building 1, and Room No. 101, Building 3, No. 88 Jinkang Road, Jinsha Community, Kengzi Sub-district, Pingshan District, Shenzhen City, Guangdong, China Phone: +86-755-28717088 Email: [email protected] Date: 2026-08-28 Signature:

Confidentiality Request Letter For Certification Service in the USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 To whom it may concern Pursuant to Paragraphs §0.457 and 0.459 of the Commission’s Rules (47 C.F.R.) and Section §552(b)(4) of the Freedom of Information Act, we request confidentiality for the documentation of the following products: FCC ID Model name 2BEJF-F31 F31 For the products listed above, we request permanent confidentiality for all applicable exhibits as there are: • the Operational Description • the Block Diagram • the Schematics • the Part List • the Tune up Procedure The above listed exhibits contain trade secrets and proprietary information that could be of benefit to our competitors. If you have any questions, please feel free to contact us at the address shown below. Sincerely, 2026-09-02 Signature Date Name / Title: Xiucheng Xiao / Manager Company: Shenzhen Zhitong Technology Co., Ltd Address: 301, Building 1, No.34 Xinhe Road Shangmugu Community, Longgang District, Shenzhen, China Phone: +86-755-26966362 Fax: +86-755-84745360 E-Mail: [email protected]

FCCID:2BEJF-F31 Fig.1 Fig.2 FCCID:2BEJF-F31 Fig.3 Fig.4 FCCID:2BEJF-F31 Fig.5 Fig.6

_____________________________________________________________________________________________________ LABELANDLOCATION (Size:L1.5cmx1.5cm) productname：FindMy Model：F31 TradeMark：/ Input:DC3.7V FCCID:2BEJF-F31 LabelLocation

FCCID:2BEJF-F31 Fig.1 Fig.2 FCCID:2BEJF-F31 Fig.3 Fig.4 BTANT FCCID:2BEJF-F31 Fig.5

ShenzhenGlobalTestServiceCo.,Ltd. RoomNo.101,Building1,andRoomNo.101,Building3,No.88JinkangRoad,JinshaCommunity, KengziSub-district,PingshanDistrict,ShenzhenCity,Guangdong,China RFExposureevaluation ReportReferenceNo........................: FCCID..................................................: GTS20260804015-2-03 2BEJF-F31 Compiledby (position+printedname+signature)..:FileadministratorsJinghuaXiao Supervisedby (position+printedname+signature)..:TestEngineerEvanOuyang Approvedby (position+printedname+signature) .. : ManagerJasonHu Dateofissue.........................................:Aug.28,2026 RepresentativeLaboratoryName . :ShenzhenGlobalTestServiceCo.,Ltd. Address ................................................. : RoomNo.101,Building1,andRoomNo.101,Building3,No.88 JinkangRoad,JinshaCommunity,KengziSub-district,Pingshan District,ShenzhenCity,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 ......................... :F31 ListedModels......................................: N/A Exposurecategory...............................:Generalpopulation/uncontrolledenvironment EUTType .............................................. :Portable HardwareVersion ............................... :N/A SoftwareVersion..................................: N/A Rating ..................................................... :DC3.7VFrombatteryandDC5.0VFromwirelesscharging Result ..................................................... :PASS ReportNo.:GTS20260804015-2-03Page 2 of 7 TESTREPORT TestReportNo.: GTS20260804015-2-03 Aug.28,2026 ______________________________________________________________________________________________ Dateofissue EquipmentunderTest:FindMy Model/Type:F31 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.:GTS20260804015-2-03Page 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.:GTS20260804015-2-03Page 4 of 7 1.SUMMARY 1.1.ProductDescription ProductName:FindMy TradeMark:N/A Model/Typereference:F31 ListModel:N/A ModelDeclarationN/A Powersupply:DC3.7VFrombatteryandDC5.0VFromwirelesscharging HardwareVersionN/A SoftwareVersionN/A SampleID GTS20260804015-2-S001-1# GTS20260804015-2-S001-2# Bluetooth FrequencyRange2402MHz~2480MHz ChannelNumber40channelsforBluetooth(DTS) ChannelSpacing2MHzforBluetooth(DTS) ModulationTypeGFSKforBluetooth(DTS) AntennaDescriptionPCBANT,-3.0dBi(Max.)for2.4GBand Rep…

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1 Antennaspecification 1、Antennaintroduction TheBluetoothmoduleantennaisdirectlyusedonthePCB. Manufacturer ： LenzeDesignInc Address ：7thFloor,ChingPoBuilding,ShenzhenSpecialZonePressGroup,Futian District,Shenzhen TestSetup 2 2 、 Antennashape 3 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 ModelF31 4 4、Antennagainreport SpectrumDetector:PKTestDate:Feb18,2022 TestBy:Mark Temperature:25°C TestResult:PASSHumidity:52% Modulation:GFSK FrequencyVNASeparationReadSeparationLimit (MHz) ETotal.dB(dB)Gain(dBi) 2400MHz0.0403503-4.81 2410MHz0.0886264-4.55 2420MHz0.267381-3.12 2430MHz0.193012-3.16 2440MHz0.26366-3.05 2450MHz0.0723139-4.56 2460MHz0.36895-3.18 2470MHz0.551525-3.74 2480MHz0.640702-3.06 2490MHz1.05232-3.01 2500MHz1.08443-3.00 5 Directionmap： PHI0° 6 PHI90° 7 THETA90°

FCCID:2BEJF-F31 1 CaseNo.:GTS20260804015-2-02 AmbientCondition:24°C,49%RH AccordingStandard:■Part15C TestDate:2026.8.13-2026.8.27TestEngineer:Evanouyang AppendixA.1:DTSBandwidth TestResult TestModeAntennaFreq(MHz) DTSBW [MHz] FL[MHz]FH[MHz]Limit[MHz]Verdict BLEAnt1 24020.6962401.8202402.5160.5PASS 24400.7042439.8082440.5120.5PASS 24800.7002479.8082480.5080.5PASS FCCID:2BEJF-F31 2 TestGraphs BLE_Ant1_2402 BLE_Ant1_2440 BLE_Ant1_2480 FCCID:2BEJF-F31 3 FCCID:2BEJF-F31 4 AppendixA.2:OccupiedChannelBandwidth TestResult TestModeAntennaFreq(MHz) OCB[MHz] FL[MHz]FH[MHz]Limit[MHz]Verdict BLEAnt1 24021.15462401.54972402.7043------ 24401.06932439.63142440.7007------ 24801.07982479.62562480.7054------ FCCID:2BEJF-F31 5 TestGraphs BLE_Ant1_2402 BLE_Ant1_2440 BLE_Ant1_2480 FCCID:2BEJF-F31 6 FCCID:2BEJF-F31 7 AppendixA.3:Maximumconductedoutputpower TestResult TestModeAntennaFreq(MHz) ConductedPeak Powert[dBm] Conducted Limit[dBm] Verdict BLEAnt1 24022.75≤30PASS 24403.49≤30PASS 24803.65≤30PASS FCCID:2BEJF-F31 8 AppendixA.4:Maximumpowerspectraldensity TestResult TestModeAntennaFreq(MHz)Result[dBm/3kHz]Limit[dBm/3kHz]Verdict BLEAnt1 2402-11.54≤8.00PASS 2440-10.98≤8.00PASS 2480-10.80≤8.00PASS FCCID:2BEJF-F31 9 TestGraphs BLE_Ant1_2402 BLE_Ant1_2440 BLE_Ant1_2480 FCCID:2BEJF-F31 10 FCCID:2BEJF-F31 11 AppendixA.5:Bandedgemeasurements TestResult TestMod e Antenn a ChNam e Freq(MHz ) RefLevel[dBm ] Result[dBm ] Limit[dBm ] Verdic t BLEAnt1 Low24022.53-36.28≤-17.47PASS High24803.48-38.82≤-16.52PASS FCCID:2BEJF-F31 12 TestGraphs BLE_Ant1_Low_2402 BLE_Ant1_High_2480 FCCID:2BEJF-F31 13 AppendixA.6:ConductedSpuriousEmission TestResult TestModeAntennaFreq(MHz) FreqRange [MHz] RefLevel [dBm] Result[dBm]Limit[dBm]Verdict BLEAnt1 2402 Reference2.442.44---PASS 30~10002.44-61.24≤-17.56PASS 1000~265002.44-47.4≤-17.56PASS 2440 Reference3.203.20---PASS 30~10003.20-61.56≤-16.8PASS 1000~265003.20-47.6≤-16.8PASS 2480 Reference3.463.46---PASS 30~10003.46-60.31≤-16.54PASS 1000~265003.46-48.18≤-16.54PASS FCCID:2BEJF-F31 14 TestGraphs BLE_Ant1_2402_0~Reference BLE_Ant1_2402_30~1000 BLE_Ant1_2402_1000~26500 FCCID:2BEJF-F31 15 BLE_Ant1_2440_0~Reference BLE_Ant1_2440_30~1000 FCCID:2BEJF-F31 16 BLE_Ant1_2440_1000~26500 BLE_Ant1_2480_0~Reference BLE_Ant1_2480_30~1000 FCCID:2BEJF-F31 17 BLE_Ant1_2480_1000~26500 FCCID:2BEJF-F31 18 AppendixA.7:DutyCycle TestResult TestModeAntennaFreq(MHz) ON Time [ms] Period [ms] XDC [%] Duty Cycle Factor[dB] 1/T Factor[KHz] BLEAnt1 24020.400.620.645264.521.902.50 24400.410.630.650865.081.872.44 24800.400.630.634963.491.972.50 FCCID:2BEJF-F31 19 TestGraphs BLE_Ant1_2402 BLE_Ant1_2440 BLE_Ant1_2480 FCCID:2BEJF-F31 20 FCCID:2BEJF-F31 21 AppendixA.8:EmissionsinRestrictedBands TestResult TestModeAntennaChName Freq(MH z) Detector Freq [MHz] Result [dBm] Limit [dBm] Result [dBuV/m] Limit [dBuV/m] Verdict BLEAnt1 Low2402 AV2310.000-49.12≤-41.2046.08≤54PASS AV2385.890-44.84≤-41.2050.36≤54PASS AV2390.000-47.44≤-41.2047.76≤54PASS Peak2310.000-44.02≤-21.2051.18≤74PASS Peak2388.305-36.12≤-21.2059.08≤74PASS Peak2390.000-40.31≤-21.2054.89≤74PASS High2480 AV2483.500-44.87≤-41.2050.33≤54PASS AV2483.520-44.87≤-41.2050.33≤54PASS AV2500.000-48.98≤-41.2046.22≤54PASS Peak2483.500-39.31≤-21.2055.89≤74PASS Peak2496.320-38.75≤-21.2056.45≤74PASS Peak2500.000-42.62≤-21.2052.58≤74PASS Note： 1.TheAntennaGainiscompensatedinthegraph. 2.TheDutyCycleFactorandRBWFactoriscompensatedinthegraph. 3.ThelimitindBmforaveragedetectorisconversionfrom54dBuV/m,accordingto15.209(a).Thelimit indBmforpeakdetectoris20dBabovethelimitofaveragedetectorindBm. FCCID:2BEJF-F31 22 TestGraphs BLE_Ant1_Low_2402_AV BLE_Ant1_Low_2402_Peak BLE_Ant1_High_2480_AV FCCID:2BEJF-F31 23 BLE_Ant1_High_2480_Peak

ShenzhenGlobalTestServiceCo.,Ltd. RoomNo.101,Building1,andRoomNo.101,Building3,No.88JinkangRoad,JinshaCommunity, KengziSub-district,PingshanDistrict,ShenzhenCity,Guangdong,China FCCPART15SUBPARTCTESTREPORT FCCPART15.247 ReportReferenceNo........................: FCCID.................................................: GTS20260804015-2-02 2BEJF-F31 Compiledby (position+printedname+signature) .. :FileadministratorsJinghuaXiao Supervisedby (position+printedname+signature) .. :TestEngineerEvanOuyang Approvedby (position+printedname+signature)..: ManagerJasonHu Dateofissue.........................................:Aug.28,2026 RepresentativeLaboratoryName.:ShenzhenGlobalTestServiceCo.,Ltd. Address ................................................. : RoomNo.101,Building1,andRoomNo.101,Building3,No.88 JinkangRoad,JinshaCommunity,KengziSub-district,Pingshan District,ShenzhenCity,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 ......................... :F31 ListedModels ...................................... :N/A ModulationType .................................. :GFSK OperationFrequency..........................:From2402MHzto2480MHz HardwareVersion...............................:N/A SoftwareVersion..................................:N/A Rating ..................................................... :DC3.7VFrombatteryandDC5.0VFromwirelesscharging Result ..................................................... :PASS ReportNo.:GTS20260804015-2-02Page 2 of 31 TESTREPORT TestReportNo.: GTS20260804015-2-02 Aug.28,2026 ______________________________________________________________________________________________ Dateofissue EquipmentunderTest:FindMy Model/Type : F31 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.:GTS20260804015-2-02Page 3 of 31 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..................................................................................................................................6 2.10.RelatedSubmittal(s)/Grant(s)............................................................................................................6 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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FCC ID: 2BEJF-F31 _______________________________________________________________________________________________ Page 1 of 2 1. TEST SETUP PHOTOGRAPHS Photo of Radiated Emissions Measurement Fig. 1 Fig. 2 FCC ID: 2BEJF-F31 _______________________________________________________________________________________________ Page 2 of 2 Photo of Conducted Emission Measurement Fig. 3