2BMD3-VTAG-OBDSmart Tracker

Vtag-OBD Specification modelVtag-OBD 4.8x2.45x1.9cm 13g DC 12-24V Standby current 5 uA/maximum current 50mA BLE 6.0 40m(open visual distance) Built-in 75 db(at 10cm) -5°C to 45°C(23°F to 113°F) 95%(no condensation) size weight working voltage working current wireless buzzer working temperature Working humidity Wireless transmission distance Quick Instructions Regulatory Safety Information Usage method FAQ 2. How To Confirm Whether The Device Has Been Turned On? 5. What Is The Find My Network? And How Does It Work? 8. Apple Find My Device Location Isn't Updated For a Long Time 9. The Positioning Error Of The Find My Device Is Too Large 10. There Is No Reminder For Items Left Behind On The Find My Device 6. There Is no "Items" In Apple Find My App 7.Product reset 4. How Is My Privacy Protected? 3. How Is The Device Designed To Discourage Unwanted Tracking? 1. When Can The Smart Tag Be Located? 1. Pair The Device 2. Enable Lost Mode 3. Remove The Device Open Apple Find My App on mobile device. Hold the device close to your iPhone, tap the items tab,tap (+) and then add Other Item. Click device connection. Type a name for your device, select an emoji. Under Lost Mode, tap Enable. Confirm the information, customise the lost message, and tap activate to complete the setup. Read the instructions, tap Continue and enter a phone number or email address. Open Apple Find My App, tap the items tab, then tap your item. Tap Finish. Tap Agree to acknowledge that this item will be linked to your Apple ID. Open Apple Find Mu App, tap the items tab, then tap uour item, tap Remove item and then tap Remove to complete the operation. Note: After removing the device from the application, the device will emit a beep sound, will not turn off, and will be in pairing mode (after opening the device or removing the device from the application). If the device is not paired within 10 minutes, it will leave pairing mode (at which point the device cannot pair with the Apple Find My app). If you need to pair the device, you will need to reinsert the OBD interface, and the device will play a beep sound. At this point, the device enters pairing mode and can be paired with the Apple Find My App again. When reloading the device, it will emit a beep sound to indicate that the device is working. If the device does not ring, it has been turned off. The Apple Find My network provides an easy, secure way to locate compatible personal items on a map using Apple Find My App on your iPhone, iPad. Simply pair your compatible product with 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 can view its location. The mobile phone system needs to be upgraded to IoS V14.5 or above, then Apple Find My App supports the items function. Please upgrade the mobile phone system version. If the location update is not real-time and updates every 20 minutes.Need to have Apple device with Bluetooth turned on nearby(20meters)to update the location (it cannot always be the same Apple device). The iPhone search to Apple Find My device, then the iPhone will record the location and upload it. The location is generated by the iPhone. There will be errors in the location obtained by the phone under different nvironments. Notify when left behind are notifled by Apple Find My app. This function requires the item to be kept close(20meters) to the phone for a certain period of time. When you carry the phone away from the item and need to move a far distance (move 200-300 meters). trigger iPhone far posltion movement condition, then this function will be triggered. Please plug and unplug the OBD port five times in a row after hearing the prompt sound. After plugging it in again, different prompt sounds will be emitted, indicating that the product has been reset and can be reconnected to the new device Only you can see where your item is. Your location data and historyare never stored on the item itself. Devices that relay the location ofyour item also stay anonymous, and that location data is encryptedevery step of the way. So not even Apple knows the location of yourdevice or the identity of the device that helps find it. If any Find My network accessory separated from its owner is seen moving with you over time, you'll be notified in one of two waus:> If you have an iPhone, iPad, Find My App will send a notification to your Apple device.This feature is available on IOS V14.5 or above.> If you don't have an IOS device or a smartphone,a Find My network accessory that isn't with its owner for a period of time will emit a sound when it's moved. These features were created specically to discourage people from trying to track you without your knowledge. Without permission, any company, firm or user shall not alter the frequency, increase the power, or change the characteristics and functions of the original design of the certified lower power frequency electric machinery. The application of low power frequency electric machineries shall not affect the navigation safety nor interfere a legal communication, if an interference is found, the service will be suspended until improvement is made and the interference no longer exists. The foregoing legal communication refers to the wireless telecommunication operated according to the telecommunications laws and regulations. The low power frequency electric machinery should be able to tolerate the interference of the electric wave radiation electric machineries and equipment for legal communications or industrial and scientific applications. Use of the Works with Apple badge means that a producthas 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…

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ShenzhenVnvtentTechnologyCo.,Ltd. (Fl5BldgA,ZhonghaoYuandongIndustrialPark,XiangjiaotangCommunity,BantianSt,Longgang Dist,Shenzhen.) AttestationStatements NotCoveredEntityApplicant&NotCoveredEquipment To:FederalCommunicationsCommissionDate:March29,2025 7435OaklandMillsRoad, Columbia,MD21046,USA Ref:InformationRequiredbySection2.911(d)(5)(i)&(ii) FCCID:2BMD3-VTAG-OBD ShenzhenVnvtentTechnologyCo.,Ltd.(“theapplicant”)certifiesthat,asofthedateofthefilingofthe application,theapplicantisnotidentifiedontheCoveredList,establishedpursuantto§1.50002of referencechapter,asanentityproducing“covered”communicationequipment.Theequipmentfor whichauthorizationissoughtisnot“covered”telecommunicationsequipmentandvideosurveillance equipmentproducedbyentitiesidentifiedontheCommission’sCoveredListthatprohibitedfrom receivinganequipmentauthorizationpursuanttosection§2.903oftheFCCrules. Sincerelyyours, ApplicantSignature PrintedName:TianChen Title:Manager Address:Fl5BldgA,ZhonghaoYuandongIndustrialPark,XiangjiaotangCommunity,BantianSt,Longgang Dist,Shenzhen. Email:[email protected]

ShenzhenVnvtentTechnologyCo.,Ltd. (Fl5BldgA,ZhonghaoYuandongIndustrialPark,XiangjiaotangCommunity,BantianSt,Longgang Dist,Shenzhen.) U.S.AgentLetterofAttestation To:FederalCommunicationsCommission 7435OaklandMillsRoad,Columbia,MD21046,USA Date:March29,2025 Ref: AttestationStatement–Part 2.911(d)(7)filing FCCID:2BMD3-VTAG-OBD [ ShenzhenVnvtentTechnologyCo.,Ltd. ](“theapplicant”)certifiesthat,asofthedateofthefilingofthe application,[GOLDENVICTORYINTERNATIONALTRADINGCOLTD](“theagent”)isourdesignated U.S.agentforserviceofprocessfortheabovereferenceFCCID.Theapplicantacceptstomaintain anagentforserviceofprocessintheUnitedStatesfornolessthanoneyearaftereitherthe granteehaspermanentlyterminatedallmarketingandimportationoftheapplicableequipment withintheU.S.,ortheconclusionofanyCommission-relatedadministrativeorjudicialproceeding involvingtheequipment,whicheverislater.Theapplicantfurtheracknowledgesitisour responsibilitytoinformtheFCCwhenevertheagentinformationchanges. [GOLDENVICTORYINTERNATIONALTRADINGCOLTD]("theagent)understanditistheagent's obligationtoacceptserviceofprocessintheUnitedStatesformattersrelatedtotheapplicable equipment,andatthephysicalU.S.addressandemailaddress. DesignatedU.S.Agent CompanyName:GOLDENVICTORYINTERNATIONALTRADINGCOLTD FRN:0036377570 Address:11016THSTREETSUITE1400 DENVER,CO80202UnitedStates Signature: ContactPerson:LeonHowar Tel:(337)255-0461 Email: [email protected] Applicant CompanyName: ShenzhenVnvtentTechnologyCo.,Ltd. FRN:0036323673 Address:Fl5BldgA,ZhonghaoYuandongIndustrial Park,XiangjiaotangCommunity,BantianSt, LonggangDist,Shenzhen. Signature: ContactPerson:TianChen Tel:+8615919914625Email:[email protected]

ShenzhenVnvtentTechnologyCo.,Ltd. (Fl5BldgA,ZhonghaoYuandongIndustrialPark,XiangjiaotangCommunity,BantianSt, LonggangDist,Shenzhen.) Date:March29,2025 FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Subject:ConfidentialityRequestfor:FCCID:2BMD3-VTAG-OBD PursuanttoSections0.457and0.459oftheCommission’sRules,weherebyrequestpermanent confidentialtreatmentoftheexhibitsaccompanyingthiscertificationapplicationasoutlinedbelow: BlockDiagram  Schematics  OperationalDescription Theaboveexhibitscontaintradesecretsand/orproprietaryinformationthatarenotpubliclyavailableand materialsthattheApplicanthasspentconsiderableeffortsindeveloping.Publicdisclosureofthesemay beharmfultotheApplicantandgiveanunfairadvantagetocompetitorsonthemarket. PursuanttoDA04-1705,theapplicantalsorequeststemporaryconfidentialtreatmentoftheexhibits outlinedbelowforaperiodof(upto180)daysfromthedateofequipmentauthorizationandpriorto marketingintheUnitedStatestopreventtheprematurereleaseofanysensitiveinformation.Applicantis awareoftheirresponsibilitytonotifyDERYCOMintheeventinformationregardingtheproductorthe productismadeavailabletothepublicbeforetherequestedperiodhasexpired. UserManual InternalPhotos ExternalPhotos  TestSetupPhotos Sincerely, (Signature) Title:Manager Address:Fl5BldgA,ZhonghaoYuandongIndustrialPark,XiangjiaotangCommunity,BantianSt, LonggangDist,Shenzhen. Tel.:+8615919914625 Email:[email protected]

ShenzhenVnvtentTechnologyCo.,Ltd. (Fl5BldgA,ZhonghaoYuandongIndustrialPark,XiangjiaotangCommunity,BantianSt, LonggangDist,Shenzhen.) Date:March29,2025 FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Subject:AgentAuthorizationforFCCID:2BMD3-VTAG-OBD I,theundersigned,herebyauthorize(ShenzhenPSITestingCo.,Ltd.)toactonourbehalfinallmatters relatingtothisapplicationforequipmentcertification. Anyactcarriedoutby(ShenzhenPSITestingCo.,Ltd.)shallhavethesameeffectasourownandI acknowledgethatallresponsibilityforcomplyingwiththetermsandconditionsofcertification,as specifiedbyDERYCOMCERTIFICATIONSERVICES,INC.,stillresideswith(ShenzhenVnvtent TechnologyCo.,Ltd.). WecertifythatwearenotsubjecttoadenialoffederalbenefitsthatincludesFCCbenefitspursuantto Section5301oftheAnti-DrugAbuseActof1988,21U.S.C.§862,andthatnopartytotheapplication,as definedin47CFR§1.2002(b),issubjecttoadenialoffederalbenefitsthatincludesFCCbenefits pursuanttothatsection. Sincerely, (Signature) (FullnameofcontactpersonlistedonFCC’swebsite) Title:Manager Tel:+8615919914625 Fax:+8615919914625 Email:[email protected]

ShenzhenVnvtentTechnologyCo.,Ltd. ModelDifference Productdescription:SmartTracker Modelname:Vtag-OBD,FindmyOBD,Vtag,OBDTracker,Vtag001,Vtag002, Vtag003,Vtag004,Vtag005,AirTagOBD FCCID:2BMD3-VTAG-OBD Vtag-OBDistestedmodel,othermodelsarederivativemodels.Themodels areidenticalincircuit,onlydifferentonthemodelnames.Sothetestdataof Vtag-OBDcanrepresenttheremainingmodels. Client’ssignature: Client’sname/title:TianChen/Manager Contactinformation/address:Fl5BldgA,ZhonghaoYuandongIndustrialPark, XiangjiaotangCommunity,BantianSt,LonggangDist,Shenzhen.

Page1of3ReportNo.:psi2503116-C01-R02 ShenzhenPSITestingCo.,Ltd.Tel:0755-23011775|E-mail:[email protected]|http://www.psi-lab.com Add:1-2/F.,Building5,YudafuIndustrialPark,No.10,XingyeWestRoad,ShajingSubdistrict,Bao'anDistrict,Shenzhen,Guangdong,China AppendixIIexternalphotos FCCID:2BMD3-VTAG-OBD Page2of3ReportNo.:psi2503116-C01-R02 ShenzhenPSITestingCo.,Ltd.Tel:0755-23011775|E-mail:[email protected]|http://www.psi-lab.com Add:1-2/F.,Building5,YudafuIndustrialPark,No.10,XingyeWestRoad,ShajingSubdistrict,Bao'anDistrict,Shenzhen,Guangdong,China Page3of3ReportNo.:psi2503116-C01-R02 ShenzhenPSITestingCo.,Ltd.Tel:0755-23011775|E-mail:[email protected]|http://www.psi-lab.com Add:1-2/F.,Building5,YudafuIndustrialPark,No.10,XingyeWestRoad,ShajingSubdistrict,Bao'anDistrict,Shenzhen,Guangdong,China ------End------

FCCID:2BMD3-VTAG-OBD L*W:20*6mm

Page1of3ReportNo.:psi2503116-C01-R02 ShenzhenPSITestingCo.,Ltd.Tel:0755-23011775|E-mail:[email protected]|http://www.psi-lab.com Add:1-2/F.,Building5,YudafuIndustrialPark,No.10,XingyeWestRoad,ShajingSubdistrict,Bao'anDistrict,Shenzhen,Guangdong,China AppendixIIIinternalphotos FCCID:2BMD3-VTAG-OBD Page2of3ReportNo.:psi2503116-C01-R02 ShenzhenPSITestingCo.,Ltd.Tel:0755-23011775|E-mail:[email protected]|http://www.psi-lab.com Add:1-2/F.,Building5,YudafuIndustrialPark,No.10,XingyeWestRoad,ShajingSubdistrict,Bao'anDistrict,Shenzhen,Guangdong,China Page3of3ReportNo.:psi2503116-C01-R02 ShenzhenPSITestingCo.,Ltd.Tel:0755-23011775|E-mail:[email protected]|http://www.psi-lab.com Add:1-2/F.,Building5,YudafuIndustrialPark,No.10,XingyeWestRoad,ShajingSubdistrict,Bao'anDistrict,Shenzhen,Guangdong,China ------End------ ANT

FCCID:2BMD3-VTAG-OBD ShenzhenPSITestingCo.,Ltd.Tel:0755-23011775|E-mail:[email protected]|http://www.psi-lab.com Add:1-2/F.,Building5,YudafuIndustrialPark,No.10,XingyeWestRoad,ShajingSubdistrict,Bao'anDistrict,Shenzhen,Guangdong,China RFExposureevaluation RFExposureEvaluation AccordingtoKDB447498D01GeneralRFExposureGuidancev06andpart2.1091，Unless specificallyrequiredbythepublishedRFexposureKDBprocedures,standalone1-gheador bodyand10-gextremitySARevaluationforgeneralpopulationexposureconditions,by measurementornumericalsimulation,isnotrequiredwhenthecorrespondingSARTest ExclusionThresholdcondition(s),listedbelow,is(are)satisfied. Limits Thecriterialistedinthefollowingtableshallbeusedtoevaluatetheenvironmentimpactof humanexposuretoradiofrequency(RF)radiationasspecifiedin1.1307(b) LimitsforMaximumPermissibleExposure(MPE) Frequency range (MHz) Electricfield strength (V/m) Magneticfield strength (A/m) Powerdensity (mW/cm 2 ) Averagingtime (minutes) (A)LimitsforOccupational/ControlledExposures 0.3–3.06141.63*(100)6 3.0–301842/f4.89/f*(900/f 2 )6 30–30061.40.1631.06 300–1500f/3006 1500–100,00056 (B)LimitsforGeneralPopulation/UncontrolledExposure 0.3–1.346141.63*(100)30 1.34–30824/f2.19/f*(180/f 2 )30 30–30027.50.0730.230 300–1500f/150030 1500–100,0001.030 f=frequencyinMHz Friistransmissionformula:Pd=(Pout*G)/(4*pi*r 2 ) Where Pd=powerdensityinmW/cm 2 ,Pout=outputpowertoantennainmW; G=gainofantennainlinearscale,Pi=3.1416; R=distancebetweenobservationpointandcenteroftheradiatorincm PdidthelimitofMPE,1mW/cm 2 .Ifweknowthemaximumgainoftheantennaandthetotal powerinputtotheantenna,throughthecalculation,wewillknowthedistancerwheretheMPE limitisreached. FCCID:2BMD3-VTAG-OBD ShenzhenPSITestingCo.,Ltd.Tel:0755-23011775|E-mail:[email protected]|http://www.psi-lab.com Add:1-2/F.,Building5,YudafuIndustrialPark,No.10,XingyeWestRoad,ShajingSubdistrict,Bao'anDistrict,Shenzhen,Guangdong,China TestProcedure SoftwareprovidedbyclientenabledtheEUTtotransmitandreceivedataatlowest,middleand highestchannelindividually. TestResultofRFExposureEvaluation 2.4GWIFImode Channel Output powerto antenna (dBm) Outputpower toantenna (mW) PowerDensity atR=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result BLE1.431.390.00041.0PASS Remark:antennagain=2.03dBi

AntennaSpecifications ITEMANTSPEC ModelNamePASSIVE2.4G CenterFrequency2400MHz2450MHz2500MHz Gain1.721.412.03 MAX.Gain2.03dBi AzimuthBeam Pattern Omni-directional Impedance50Ohm AntennaLength14.4mm AntennaTypePCBantenna ManufactureShenzhenVnvtentTechnologyCo.,Ltd. Address Fl5BldgA,ZhonghaoYuandongIndustrialPark,Xiangjiaotang Community,BantianSt,LonggangDist,Shenzhen. 1.AntennaPhoto&Length(mm) 2.Passivetestdata Frequency(MHz)Effi(％)Gain(dBi) 240042.861.72 241042.411.25 242043.191.67 243045.041.51 244045.401.34 245044.301.41 246044.701.36 247044.441.54 248042.151.62 249041.681.80 245042.672.03 3.Directionaldiagram 2400MHz 2450MHz 2500MHz

ShenzhenPSITestingCo.,Ltd.Tel:0755-23011775|E-mail:[email protected]|http://www.psi-lab.comPage1of47 Add:1-2/F.,Building5,YudafuIndustrialPark,No.10,XingyeWestRoad,ShajingSubdistrict,Bao'anDistrict,Shenzhen,Guangdong,China FCCTESTREPORT FCCID:2BMD3-VTAG-OBD OnBehalfof ShenzhenVnvtentTechnologyCo.,Ltd. SmartTracker ModelNo.:Vtag-OBD, FindmyOBD,Vtag,OBDTracker,Vtag001,Vtag002,Vtag003,Vtag004,Vtag005,AirTag OBD Preparedfor: ShenzhenVnvtentTechnologyCo.,Ltd. Address: Fl5BldgA,ZhonghaoYuandongIndustrialPark,Xiangjiaotang Community,BantianSt,LonggangDist,Shenzhen. PreparedBy:ShenzhenPSITestingCo.,Ltd. Address: 1-2/F.,Building5,YudafuIndustrialPark,No.10,XingyeWestRoad, ShajingSubdistrict,Bao'anDistrict,Shenzhen,Guangdong,China ReportNumber: psi2503116-C01-R02 DateofReceipt: March17,2025 DateofTest: March17,2025-March21,2025 DateofReport: March21,2025 VersionNumber: V0 Page 2 of 47 ReportNo.:psi2503116-C01-R02 ShenzhenPSITestingCo.,Ltd.Tel:0755-23011775|E-mail:[email protected]|http://www.psi-lab.com Add:1-2/F.,Building5,YudafuIndustrialPark,No.10,XingyeWestRoad,ShajingSubdistrict,Bao'anDistrict,Shenzhen,Guangdong,China TABLEOFCONTENTS DescriptionPage 1.SummaryOfStandardsAndResults----------------------------------------------------------------------------------6 1.1.DescriptionofStandardsandResults--------------------------------------------------------------------------6 2.GeneralInformation----------------------------------------------------------------------------------------------------------7 2.1.DescriptionofDevice(EUT)---------------------------------------------------------------------------------------7 2.2.AccessoriesofDevice(EUT)--------------------------------------------------------------------------------------8 2.3.TestedSupportingSystemDetails-------------------------------------------------------------------------------8 2.4.BlockDiagramofConnectionBetweenEUTandSimulators--------------------------------------------8 2.5.TestModeDescription-----------------------------------------------------------------------------------------------9 2.6.Softwaretestversionandpowersettinginformation-------------------------------------------------------9 2.7.TestConditions-------------------------------------------------------------------------------------------------------10 2.8.TestFacility------------------------------------------------------------------------------------------------------------10 2.9.MeasurementUncertainty----------------------------------------------------------------------------------------10 2.10.TestEquipmentList-------------------------------------------------------------------------------------------------11 3.SpuriousEmission----------------------------------------------------------------------------------------------------------12 3.1.TestLimits-------------------------------------------------------------------------------------------------------------12 3.2.BlockDiagramofTestsetup-------------------------------------------------------------------------------------15 3.3.TestProcedure-------------------------------------------------------------------------------------------------------16 3.4.TestResults-----------------------------------------------------------------------------------------------------------17 4.PowerLineConductedEmission-------------------------------------------------------------------------------------23 4.1.TestLimits-------------------------------------------------------------------------------------------------------------23 4.2.TestProcedure-------------------------------------------------------------------------------------------------------23 4.3.TestSetup-------------------------------------------------------------------------------------------------------------23 4.4.TestResults-----------------------------------------------------------------------------------------------------------24 5.Out-of-bandEmissions----------------------------------------------------------------------------------------------------25 5.1.TestLimits-------------------------------------------------------------------------------------------------------------25 5.2.TestProcedure-------------------------------------------------------------------------------------------------------25 5.3.TestSetup-------------------------------------------------------------------------------------------------------------25 5.4.TestResults-----------------------------------------------------------------------------------------------------------25 6.ConductedMaximumOutputPower---------------------------------------------------------------------------------33 6.1.Testlimits---------------------------------------------------------------------------------------------------------------33 6.2.TestProcedure-------------------------------------------------------------------------------------------------------33 6.3.TestSetup-------------------------------------------------------------------------------------------------------------33 6.4.TestResults-----------------------------------------------------------------------------------------------------------33 7.PeakPowerSpectralDensity-------------------------------------------------------------------------------------------36 7.1.Testlimits---------------------------------------------------------------------------------------------------------------36 7.2.TestProcedure-------------------------------------------------------------------------------------------------------36 7.3.TestSetup-------------------------------------------------------------------------------------------------------------36 7.4.TestResults-----------------------------------------------------------------------------------------------------------37 8.Bandwidth----------------------------------------------------------------------------------------------------------------------40 8.1.Testlimits-------------------------------------------------------------------------------------…

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Page1of1ReportNo.:psi2503116-C01-R02 ShenzhenPSITestingCo.,Ltd.Tel:0755-23011775|E-mail:[email protected]|http://www.psi-lab.com Add:1-2/F.,Building5,YudafuIndustrialPark,No.10,XingyeWestRoad,ShajingSubdistrict,Bao'anDistrict,Shenzhen,Guangdong,China AppendixITestSetupPhoto FCCID:2BMD3-VTAG-OBD SpuriousRadiationEmissionsTest(<1G) SpuriousRadiationEmissionsTest(＞1G) ------End------