FCCID.CO- FCC ID Database
HomeCompaniesEquipment ClassesSearch

Š 2026 FCC ID Database. All rights reserved.

AboutContactData sourced from FCC public records
  1. Home/
  2. SHENZHEN HST ELECTRONIC TECHNOLOGY CO., LTD./
  3. 2BKMT-HST-FM02

2BKMT-HST-FM02Smart Tag Finder

SHENZHEN HST ELECTRONIC TECHNOLOGY CO., LTD.
Smart Tag Finder - FCC ID 2BKMT-HST-FM02 - SHENZHEN HST ELECTRONIC TECHNOLOGY CO., LTD.
Click to zoom

Application Details

Equipment Class
DTS - Digital Transmission System
Date of Grant
Sep 17, 2024
Application Purpose
Original Equipment
Date of Application
Sep 17, 2024
Equipment Note
Smart Tag Finder
Frequency Range
2402.00000000 - 2480.00000000
Company
SHENZHEN HST ELECTRONIC TECHNOLOGY CO., LTD.
Country
China

Documents & Files

Select a file to view

Users Manual

↗

Attestation Statements

↗
↗
↗

Cover Letter(s)

↗
↗

External Photos

↗

ID Label/Location Info

↗

Internal Photos

↗

RF Exposure Info

↗

Test Report

↗
↗
↗

Test Setup Photos

↗

Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

Smart Tag Finder Smart Tag Finder Smart Tag Finder HST-FM02 3. Once HST-FM02 is located , tap Connect" HST-FM02 4.Choose a recognizable name and emoji for your HST-FM02 and tap Continue 5.Smart Tag Finder will ask for confirmation to add HST-FM02 to your Apple lD , and tap Continue 6. Tap Finish " and your Smart Tag Finder wil be set up and ready to be connected to whatever Smart Tag Finder you wishto locate , e.g. your keys . Resetting HST-FM02: APP and select ltems " tab Tap on your Smart Tag Finder from the list HST-FM02 Open app and select the ltems " tab Tap on your Smart Tag Finder from the list your Smart Tag Finder is locked and cannot be pared to a new iPhone or iPad . Factory Reset Your Smart Tag Finder: Smart Tag Finder from app , press the Smart Tag Finder's function The Smart Tag Finder is now reset and ready to be paired to a new iPhone or iPad Locate Your Smart Tag Finder: Find Smart Tag Finder when lt's Nearby: Tap on your Smart Tag Finder from the list Tap Play Sound " to make your Smart Tag Finder Beep Find Smart Tag Finder's last Known Location: 1. Open app and select the ltems " tab 2. Tap on your Smart Tag Finder from the list , 3. Your Smart Tag Finder last known location will appear on the map4. To navigate to that last known location , tap Direction " to open the Apple Maps app Find Smart Tag Finder Out of Range 1. Open app and select the ltems " tab 2.Tap on your Smart Tag Finder from the list . 3. Under Notifications "enable the Notify When Left Behind " toggle 4. You will receive a notification when you leave your Smart Tag Finder behind and it's no longer inrange of your device 1. Under Notifications "enable the Notify When Found " toggle , 2. When your Smart Tag Finder is seen by another Find enabled device , you will receive anotification of its updated location . 3. Note: " Notify When Found " can only be activated when yourSmart Tag Finder is out of range When Your Smart Tag Finder ls Lost 1. Slide the opening slider on the back of your Smart Tag Finder to carefully open the shells. 2. Replace the battery with a new CR2032 battery replacing it positive side up ( text facingup) FCC Caution: 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. Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. 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. The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction. ModelHST-FM02

Attestation Statements

2.911(d)(5)(i)EquipmentTypeAttestationv1.2 SHENZHENHSTELECTRONICTECHNOLOGYCO.,LTD. Section2.911(d)(5)(i)Certification–EquipmentType Companyname:SHENZHENHSTELECTRONICTECHNOLOGYCO.,LTD. Address:2ndFloor,EastBuilding6,TianFuAnIndustrialZone,LeZhuJiao,HangCheng Street,ShenZhen,China ProductName:SmartTagFinder FCCID:2BKMT-HST-FM02 Model(s):HST-FM02 2.911(d)(5)(i)EquipmentType We,[SHENZHENHSTELECTRONICTECHNOLOGYCO.,LTD.]certifythattheequipmentfor whichauthorizationissoughtthroughcertificationisnot: Prohibitedfromreceivinganequipmentauthorizationpursuantto§2.903;oftheFCCrules. Identifiedasanequipmenttypeinthe“CoveredList” NOTE1 Yourssincerely, Name:DonglinLiuDate:09-11-2024 TitleandCompanyname:manager/SHENZHENHSTELECTRONICTECHNOLOGYCO., 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

Attestation Statements

2.911(d)(5)(ii)ApplicantAttestationv1.3 SHENZHENHSTELECTRONICTECHNOLOGYCO.,LTD. Section2.911(d)(5)(ii)Certification–Applicant(CoveredList) Companyname:SHENZHENHSTELECTRONICTECHNOLOGYCO.,LTD. Address:2ndFloor,EastBuilding6,TianFuAnIndustrialZone,LeZhuJiao,HangCheng Street,ShenZhen,China ProductName:SmartTagFinder FCCID:2BKMT-HST-FM02 Model(s):HST-FM02 2.911(d)(5)(ii)Applicantfiling We,[SHENZHENHSTELECTRONICTECHNOLOGYCO.,LTD.]certifythat,asofthedateofthe filingoftheapplication,theapplicantisnotidentified NOTE1 onthe“CoveredList” NOTE2 , establishedpursuantto§1.50002ofthischapter,asanentityproducingcoveredcommunications equipment. Yourssincerely, Name:DonglinLiuDate:09-11-2024 TitleandCompanyname:manager/SHENZHENHSTELECTRONICTECHNOLOGYCO., 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

Attestation Statements

SHENZHENHSTELECTRONICTECHNOLOGYCO.,LTD. U.S.AgentLetterofAttestation To:FederalCommunicationsCommission 7435OaklandMillsRoad,Columbia,MD21046,USA Date:09-11-2024 Ref: AttestationStatement–Part 2.911(d)(7)filing FCCID:2BKMT-HST-FM02 SHENZHENHSTELECTRONICTECHNOLOGYCO.,LTD.certifiesthat,asofthedateofthefiling oftheapplication,THREESTONESMEDIALLCisourdesignatedU.S.agentforserviceofprocess fortheabovereferenceFCCID.Theapplicantacceptstomaintainanagentforserviceofprocess intheUnitedStatesfornolessthanoneyearaftereitherthegranteehaspermanentlyterminated allmarketingandimportationoftheapplicableequipmentwithintheU.S.,ortheconclusionofany Commission-relatedadministrativeorjudicialproceedinginvolvingtheequipment,whicheverislater. TheapplicantfurtheracknowledgesitisourresponsibilitytoinformtheFCCwhenevertheagent informationchanges. Address: 1200BroadwaySt.APT329,LosAngeles,CA90015 Signature THREESTONESMEDIALLCunderstanditistheagent'sobligationtoacceptserviceofprocessin theUnitedStatesformattersrelatedtotheapplicableequipment,andatthephysicalU.S.address andemailaddress. DesignatedU.S.Agent CompanyName: THREESTONESMEDIALLC FRN:0033401761 GC:2A99E : ContactPerson:SijieZhang Tel:+12679093692Email:[email protected] Applicant CompanyName:SHENZHENHSTELECTRONICTECHNOLOGYCO.,LTD. Address: 2ndFloor,EastBuilding6,TianFuAnIndustrialZone, LeZhuJiao,HangChengStreet,ShenZhen,China Signature: ContactPerson:DonglinLiu FRN:0035877331 GC:2BKMT Email:[email protected]

Cover Letter(s)

SHENZHENHSTELECTRONICTECHNOLOGYCO.,LTD. OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USA Date:09-11-2024 Subject;RequestforConfidentiality FCCID:2BKMT-HST-FM02 ToWhomItMayConcern, PursuanttotheprovisionsoftheCommission’srulesTitle47Sections§0.457and§0.459,we arerequestingtheCommissiontowithholdthefollowingattachment(s)asconfidential documentsfrompublicdisclosureindefinitely. Thesedocumentscontaindetailedsystemandequipmentdescriptionsandareconsideredas proprietaryinformationinoperationoftheequipment.Thepublicdisclosureofthesedocuments mightbeharmfultoourcompanyandwouldgivecompetitorsanunfairadvantageinthemarket. SchematicDiagram BlockDiagram PartsList OperationalDescription Tune-upProcedure 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:DonglinLiu Title:manager

Cover Letter(s)

SHENZHENHSTELECTRONICTECHNOLOGYCO.,LTD. LetterofAuthorization Company:SHENZHENHSTELECTRONICTECHNOLOGYCO.,LTD. Address:2ndFloor,EastBuilding6,TianFuAnIndustrialZone, LeZhuJiao,HangChengStreet,ShenZhen,China ProductName:SmartTagFinder ModelNumber(s):HST-FM02 ProductDescription:SmartTagFinder WeauthorizeMiCOMLabsInc.,575BoulderCourt,Pleasanton,California94566,USA, toactonourbehalfonallmattersconcerningthecertificationofabovenamed equipment. WedeclarethatMiCOMLabsInc.isallowedtoforwardallinformationrelatedtothe approvalandcertificationofequipmenttotheregulatoryagenciesasrequiredandto discussanyissuesconcerningtheapprovalapplication.Anyandallactscarriedoutby MiCOMLabsonourbehalfshallhavethesameeffectasactsofourown. Signature:Date:09-11-2024 Name:DonglinLiu Title:manager Company:SHENZHENHSTELECTRONICTECHNOLOGYCO.,LTD.

External Photos

FCCID:2BKMT-HST-FM02 FCCID:2BKMT-HST-FM02 FCCID:2BKMT-HST-FM02 FCCID:2BKMT-HST-FM02

ID Label/Location Info

FCCID:2BKMT-HST-FM02 Label Size:11mm*10mm FCCID:2BKMT-HST-FM02 LabelLocation

Internal Photos

FCCID:2BKMT-HST-FM02 FCCID:2BKMT-HST-FM02 FCCID:2BKMT-HST-FM02 FCCID:2BKMT-HST-FM02 ANT

RF Exposure Info

RFExposureevaluation FCCID2BKMT-HST-FM02 ProductNameSmartTagFinder ModelNo.HST-FM02 ListedModel(s)-- ExposurecategoryGeneralpopulation/uncontrolledenvironment EUTTypeProductionUnit DeviceTypePortableDevice 1.Reference ANSIC95.1–1999:IEEEStandardforSafetyLevelswithRespecttoHumanExposureto RadioFrequencyElectromagneticFields,3kHzto300GHz. FCCKDBpublication447498D01GeneralRFExposureGuidancev06:MobileandPortable DevicesRFExposureProceduresandEquipmentAuthorizationPolicies. FCCCFR47parHST-FM021.1310:Radiofrequencyradiationexposurelimits. FCCCFR47part22.1093:Radiofrequencyradiationexposureevaluation:portabledevices 2.Requirement AccordingtoKDB447498D01GeneralRFExposureGuidancev06Section4.3.1Standalone SARtestexclusionconsiderations:“UnlessspecificallyrequiredbythepublishedRFexposure KDBprocedures,standalone1-gheadorbodyand10-gextremitySARevaluationforgeneral populationexposureconditions,bymeasurementornumericalsimulation,isnotrequired whenthecorrespondingSARTestExclusionThresholdcondition,listedbelow,issatisfied. Thesetestexclusionconditionsarebasedonsource-basedtime-averagedmaximum conductedoutputpoweroftheRFchannelrequiringevaluation,adjustedfortune-uptolerance, andtheminimumtestseparationdistancerequiredfortheexposureconditions.22The minimumtestseparationdistanceisdeterminedbythesmallestdistancefromtheantenna andradiatingstructuresoroutersurfaceofthedevice,accordingtothehostformfactor, exposureconditionsandplatformrequirements,toanypartofthebodyorextremityofauser orbystander(see5)ofsection4.1).ToqualifyforSARtestexclusion,thetestseparation distancesappliedmustbefullyexplainedandjustifiedbytheoperatingconfigurationsand exposureconditionsofthetransmitterandapplicablehostplatformrequirements,typicallyin theSARmeasurementorSARanalysisreport,accordingtotherequiredpublishedRF exposureKDBprocedures.WhennootherRFexposuretestingorreportingisrequired,a statementofjustificationandcompliancemustbeincludedintheequipmentapproval,inlieuof theSARreport,toqualifyfortheSARtestexclusion.Whenrequired,thedevicespecific conditionsdescribedintheotherpublishedRFexposureKDBproceduresmustbesatisfied beforeapplyingtheseSARtestexclusionprovisions;forexample,handheldPTTtwo-way radios,handsets,laptops&tabletsetc.23” [(max.powerofchannel,includingtune-uptolerance,mW)/(min.testseparationdistance, mm)]·[√f(GHz)]≤3.0for1-gSARand≤7.5for10-gextremitySAR,where: •f(GHz)istheRFchanneltransmitfrequencyinGHz •PoweranddistanceareroundedtothenearestmWandmmbeforecalculation •Theresultisroundedtoonedecimalplaceforcomparison •3.0and7.5arereferredtoasthenumericthresholdsinthestep2below Thetestexclusionsareapplicableonlywhentheminimumtestseparationdistanceis≤50mm andfortransmissionfrequenciesbetween100MHzand6GHz.Whentheminimumtest separationdistanceis<5mm,adistanceof5mmaccordingto5)insection4.1isappliedto determineSARtestexclusion. Whenoneofthefollowingtestexclusionconditionsissatisfiedforallcombinationsof simultaneoustransmissionconfigurations,furtherequipmentapprovalisnotrequiredto incorporatetransmittermodulesinhostdevicesthatoperateinthemixedmobileandportable hostplatformexposureconditions.Thegranteeisresponsiblefordocumentingthisaccording toClassIpermissivechangerequirements.AntennasthatqualifyforstandaloneSARtest exclusionmustapplytheestimatedstandaloneSARtodeterminesimultaneoustransmission testexclusion. a)The[∑of(thehighestmeasuredorestimatedSARforeachstandaloneantenna configuration,adjustedformaximumtune-uptolerance)/1.6W/kg]+[∑ofMPEratios]is≤ 1.0. b)TheSARtopeaklocationseparationratiosofallsimultaneouslytransmittingantennapairs operatinginportabledeviceexposureconditionsareall≤0.04,andthe[∑ofMPEratios]is≤ 1.0. 3.ConductedPeakOutputPower ModulationPacketTypeChannel PeakOutput Power (dBm) PeakOutput Power (mW) GFSK BLE1M 01.971.57 191.651.46 391.511.42 BLE2M 02.011.59 191.671.47 391.501.41 4.ManufacturingTolerance BLE1M ChannelChannel0Channel19Channel39 Target(dBm)111 Tolerance±(dB)1.01.01.0 BLE2M ChannelChannel0Channel19Channel39 Target(dBm)211 Tolerance±(dB)1.01.01.0 5.EvaluationResult Band/Modef(GHz) Antenna Distance (mm) RFoutputpower SARTest Exclusion Threshold SARTest Exclusion dBmmW BLE2.40253 2 0.6185<3.0Yes Remark: 1.Outputpowerincludingtuneuptolerance; 2.Whentheminimumtestseparationdistanceis<5mm,adistanceof5mmaccordingtof)in section4.1isappliedtodetermineSARtestexclusion. 6.Conclusion ThemeasurementresultscomplywiththeFCCLimitper47CFR2.1093fortheuncontrolled RFExposureandSARExclusionThresholdperKDB447498v06. ------Endofthereport------

Test Report

1 Antennaspecification 1、Antennaintroduction TheBluetoothmoduleantennaisdirectlyusedonthePCB. Manufacturer : SHENZHENHSTELECTRONICTECHNOLOGYCO.,LTD. Address : 2ndFloor,EastBuilding6,TianFuAnIndustrialZone,LeZhuJiao,HangChengStreet , ShenZhen,China Model:HST-FM02 2 、 Antennashape 2 3、Antennaparameter TheBluetoothantennaoperatesat2402-2480MHzandgeneratesresonanceinthis band.Thetablebelowshowsthemainparametersoftheantenna. Frequency(MHz)2402~2480MHz VSWR≤1.95 Impedance50OhmNominal ReturnLoss-15dBMax RadiationOmni-directional Gain(Peak)1.5dBi 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 2480MHz1.50702 2490MHz1.05232 2500MHz1.08443 4 Directionmap: PHI0° 5 PHI90° THETA90° 6 7

Test Report

ReportNo.:CISRR24082718901 —1— AppendixA ReportNo.: CISRR24082718901 FCCID: 2BKMT-HST-FM02 ProductName: SmartTagFinder ModelNo.:HST-FM02 TestEngineer:JimmyHuang Supervisedby:RoryHuang ReportNo.:CISRR24082718901 —2— 1)ConductedOutputPower TestResult ModeChannel PeakOutputPower (dBm) PeakOutputPower (mW) Limit (dBm) Result BLE1M 01.971.57≤30PASS 191.651.46≤30PASS 391.511.42≤30PASS BLE2M 02.011.59≤30PASS 191.671.47≤30PASS 391.501.41≤30PASS TestGraphs PeakOutputPower BLE1M_Channel0 PeakOutputPower BLE1M_Channel19 PeakOutputPower BLE1M_Channel39 PeakOutputPower BLE2M_Channel0 ReportNo.:CISRR24082718901 —3— PeakOutputPower BLE2M_Channel19 PeakOutputPower BLE2M_Channel39 ReportNo.:CISRR24082718901 —4— 2)99%Bandwidth TestResult ModeChannelCenterFrequency(MHz)99%BW(MHz) BLE1M024021.0380 BLE1M1924401.0434 BLE1M3924801.0460 BLE2M024022.0280 BLE2M1924402.0272 BLE2M3924802.0424 TestGraphs BLE1M_Channel0BLE2M_Channel0 BLE1M_Channel19BLE2M_Channel19 ReportNo.:CISRR24082718901 —5— BLE1M_Channel39BLE2M_Channel39 ReportNo.:CISRR24082718901 —6— 3)6dBBandwidth TestResult ModeChannel CenterFrequency (MHz) 6dBBandwidth (MHz) Limit (MHz) Result BLE1M 024020.7100 ≥0.5 PASS 1924400.7100PASS 3924800.7400PASS BLE2M 024021.160PASS 1924401.160PASS 3924801.180PASS TestGraphs BLE1M_Channel0BLE2M_Channel0 BLE1M_Channel19BLE2M_Channel19 ReportNo.:CISRR24082718901 —7— BLE1M_Channel39BLE2M_Channel39 ReportNo.:CISRR24082718901 —8— 4)ConductedOutOfBandEmission TestResult ModeChannel OOBEmission Frequency (MHz) OOBEmission Level (dBm) Limit (dBm) OverLimit (dB) Result BLE1M 0 2385.92-51.649-18.25-33.399PASS 2400.00-34.884-18.25-16.634PASS 196954.60-53.148-18.55-34.598PASS 39 2483.50-47.845-18.72-29.125PASS 2495.79-51.627-18.72-32.907PASS BLE2M 0 2385.92-52.330-18.49-33.840PASS 2400.00-31.822-18.49-13.332PASS 196907.15-53.160-18.83-34.330PASS 39 2483.50-43.815-19.06-24.755PASS 22049.8-52.440-19.06-33.380PASS TestGraphs In-BandReferenceLevel BLE1M_Channel0 In-BandReferenceLevel BLE2M_Channel0 OutOfBandEmission BLE1M_Channel0 OutOfBandEmission BLE2M_Channel0 ReportNo.:CISRR24082718901 —9— 30.0MHz-25000.0MHz BLE1M_Channel0 30.0MHz-25000.0MHz BLE2M_Channel0 In-BandReferenceLevel BLE1M_Channel19 In-BandReferenceLevel BLE2M_Channel19 30.0MHz-25000.0MHz BLE1M_Channel19 30.0MHz-25000.0MHz BLE2M_Channel19 ReportNo.:CISRR24082718901 —10— In-BandReferenceLevel BLE1M_Channel39 In-BandReferenceLevel BLE2M_Channel39 OutOfBandEmission BLE1M_Channel39 OutOfBandEmission BLE2M_Channel39 30.0MHz-25000.0MHz BLE1M_Channel39 30.0MHz-25000.0MHz BLE2M_Channel39 ReportNo.:CISRR24082718901 —11— 5)DutyCycle TestResult ModeChannelOnTime(ms)Period(ms)DutyCycle(%) DutyCycle (linear) DutyCycle Factor(dB) 1/T BLE1M 00.6171.24549.540.49543.0504 1.62 190.6171.24549.540.49543.0504 1.62 390.6161.24449.490.49493.0548 1.62 BLE2M 00.3170.62650.560.50562.96193.15 190.3160.62650.530.50532.96453.16 390.3160.62650.530.50532.96453.16 TestGraphs BLE1M_Channel0 ReportNo.:CISRR24082718901 —12— BLE1M_Channel19 BLE1M_Channel39 ReportNo.:CISRR24082718901 —13— BLE2M_Channel0 BLE2M_Channel19 ReportNo.:CISRR24082718901 —14— BLE2M_Channel39 ReportNo.:CISRR24082718901 —15— 6)PowerSpectralDensity TestResult ModeChannelPSD(dBm/3kHz)Limit(dBm/3kHz)Result BLE1M0-14.086≤8PASS BLE1M19-14.464≤8PASS BLE1M39-14.195≤8PASS BLE2M0-16.076≤8PASS BLE2M19-16.374≤8PASS BLE2M39-16.407≤8PASS TestGraphs BLE1M_Channel0BLE2M_Channel0 BLE1M_Channel19BLE2M_Channel19 ReportNo.:CISRR24082718901 —16— BLE1M_Channel39BLE2M_Channel39

Test Report

ReportNo.:CISRR24082718901 Page:1of25 TESTREPORT ReportNo.:CISRR24082718901 ProjectNo.CISR240827189 FCCID2BKMT-HST-FM02 Applicant:SHENZHENHSTELECTRONICTECHNOLOGYCO.,LTD. Address:2ndFloor,EastBuilding6,TianFuAnIndustrialZone,LeZhuJiao,HangCheng Street,ShenZhen,China ManufacturerSHENZHENHSTELECTRONICTECHNOLOGYCO.,LTD. Address 2ndFloor,EastBuilding6,TianFuAnIndustrialZone,LeZhuJiao,HangCheng Street,ShenZhen,China ProductName:SmartTagFinder TradeMark:-- Model/Typereference:HST-FM02 ListedModel(s):-- Standard:Part15SubpartCSection15.247 Testdate:August27,2024~August31,2024 IssuedateSeptember11,2024 Testresult:Complied Preparedby:RoryHuangApprovedby:GenryLong Thetestresultsrelateonlytothetestedsamples. ThetestreportshouldnotbereproducedexceptinfullwithoutthewrittenapprovalofShenzhenBangce TestingTechnologyCo.,Ltd. ReportNo.:CISRR24082718901 Page:2of25 Contents 1.REPORTVERSION.........................................................................................................................................3 2.SUMMARYOFTESTRESULT.......................................................................................................................4 3.SUMMARY.....................................................................................................................................................5 3.1.ProductDescription....................................................................................................................................5 3.2.RadioSpecificationDescription................................................................................................................5 3.3.ModificationofEUT.....................................................................................................................................6 3.4.TestingSite...................................................................................................................................................6 3.5.FieldStrengthCalculation..........................................................................................................................6 3.6.DISTURBANCECalculation........................................................................................................................6 4.TESTCONFIGURATION.............................................................................................................................7 4.1.Testfrequencylist.......................................................................................................................................7 4.2.Testmode.....................................................................................................................................................7 4.3.Supportunitusedintestconfigurationandsystem...............................................................................7 4.4.Testsampleinformation.............................................................................................................................8 4.5.Testingenvironmentalcondition...............................................................................................................8 4.6.Statementofthemeasurementuncertainty.............................................................................................8 4.7.EquipmentUsedduringtheTest...............................................................................................................9 5.TESTCONDITIONSANDRESULTS.....................................................................................................10 5.1.AntennaRequirement...............................................................................................................................10 5.2.ACConductedEmission...........................................................................................................................11 5.3.PeakOutputPower....................................................................................................................................12 5.4.6dBBandwidth..........................................................................................................................................13 5.5.99%OccupiedBandwidth.........................................................................................................................14 5.6.Powerspectraldensity..............................................................................................................................15 5.7.ConductedBandedgeandSpuriousEmission.....................................................................................16 5.8.RadiatedBandedgeEmission.................................................................................................................17 5.9.RadiatedSpuriousEmission....................................................................................................................19 5.10.DutyCycleCorrectionFactor(DCCF)...................................................................................................24 6.TESTSETUPPHOTOS............................................................................................................................25 7.EXTERNALANDINTERNALPHOTOSOFTHEEUT........................................................................25 7.1Externalphotos...........................................................................................................................................25 7.2Internalphotos............................................................................................................................................25 ReportNo.:CISRR24082718901 Page:3of25 1.REPORTVERSION VersionNo.IssuedateDescription 00September11,2024Original ReportNo.:CISRR24082718901 Page:4of25 2.SUMMARYOFTESTRESULT Report clause TestItemStandardRequirementResult 5.1AntennaRequirement15.203/15.247(c)PASS 5.2ACConductedEmission15.207-- 5.3PeakOutputPower15.247(b)(3)PASS 5.46dBBandwidth15.247(a)(2)PASS 5.599%OccupiedBandwidth-PASS *1 5.6Powerspectralde…

Text truncated - open the document above for the full version.

Test Setup Photos

FCCID:2BKMT-HST-FM02 RadiatedEmission Below1GHz: Above1GHz: FCCID:2BKMT-HST-FM02

Contact Information

Applicant

Donglin Liu
[email protected]15889767244Fax: 15889767244

Technical Contact

SHENZHEN HST ELECTRONIC TECHNOLOGY CO., LTD.
[email protected]

China

Test Firm

Shenzhen Bangce Testing Technology Co. , Ltd.Mike Jin Jin
[email protected]13824315318

Technical Specifications

#Rule PartsFrequency RangePower Output
115C2.40 GHz - 2.48 GHz1.59 mW
Confidentiality
Long Term
Grant Notes
Power listed is the maximum conducted output power.

Other Applications from SHENZHEN HST ELECTRONIC TECHNOLOGY CO., LTD.

locator - FCC ID 2BKMT-C01 - SHENZHEN HST ELECTRONIC TECHNOLOGY CO., LTD.
2BKMT-C01

locator

May 13, 2026

Equipment Class

DTS - Digital Transmission System