2BCBNDAS825PROAUTO Smart Diagnostic Tool

DATO HOLDING LIMITED

Application Details

Equipment Class: NII - Unlicensed National Information Infrastructure TX
Date of Grant: Mar 05, 2026
Application Purpose: Original Equipment
Equipment Note: AUTO Smart Diagnostic Tool
Frequency Range: 5180.00000000 - 5240.00000000
Company: DATO HOLDING LIMITED
Country: Ireland

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Document Text

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

Attestation Statements

DATOHOLDINGLIMITED NO12,BOYDAVENUE,HONEYPARK,DUNLAOGHAIRE,DUBLINCO.,Ireland 1|Page AttestationStatements To:FederalCommunicationsCommissionDate:Mar.2,26 7435OaklandMillsRoad, Columbia,MD21046,USA Subject:AttestationofCompliancewithFCCCoveredListSoftwareRequirements FCCID:2BCBNDAS825PRO ProductName:AUTOSmartDiagnosticTool Thisletterservesasanattestationthattheequipmentidentifiedaboveisnot(selectone)"covered"software asdefinedundertheFederalCommunicationsCommission(FCC)CoveredListrequirements,asoutlined inFCC22-84andKDB986446. Specifically,theundersignedcertifiesthattheequipmentforwhichauthorizationissought: 1.Doesnotcontaincybersecurityoranti-virussoftwareproducedorprovidedbyKasperskyLab, Inc.oranyofitssuccessors,assignees,parents,subsidiaries,affiliates,oranyentitythathasrebranded orrelabeledsoftwareproducedbytheaforementionedentities. 2.Doesnothavethecapabilitytostore,run,ordeliveranysoftwareidentifiedontheFCCCoveredList, includingbutnotlimitedtocybersecurityandanti-virussoftware. Tosupportthisattestation,theappendixevaluationdocumentationhasbeenpreparedandisincludedinthe certificationfiling. Thisattestationisbasedonathoroughevaluationofthedevice'sdesign,functionality,andsoftware environment.Theundersignedaffirmsthattheinformationprovidedisaccurateandcompletetothebestof theirknowledge. Sincerelyyours, ApplicantSignature PrintedName:NANYANGGAO Title:MANAGINGDIRECTOR Address:NO12,BOYDAVENUE,HONEYPARK,DUNLAOGHAIRE,DUBLINCO.,Ireland Tel.:+971504582966 Email:[email protected] DATOHOLDINGLIMITED NO12,BOYDAVENUE,HONEYPARK,DUNLAOGHAIRE,DUBLINCO.,Ireland 2|Page EvaluationregardingtotheCoveredListSoftware: Compliance Methodology EvaluationProcessResults Deviceis Inherent compliance ☒ TheChipset(s)usedislimitedtorun theCybersecurityoranti-virus software. Compliance ☒ TheMemoryusedislimitedtorunthe Cybersecurityoranti-virussoftware. Compliance ☒ Thereisstoragecapacitylimitationfor storeorinstalltheCybersecurityor anti-virussoftware. Compliance ☒ Operatingsystemusedislimitedto run,installordelivertheCybersecurity oranti-virussoftware. Compliance Deviceisnot Inherent compliance ☐ EvaluationBasedonSoftware BillofMaterials(SBoM) Seeattached“SBoM“ Note:TheSBoMcontentislimited tothescopeofcoveredlist software(e.g.antivirusand cybersecuritysoftware). ☐ EvaluationBasedonScanfor Softwareonthedevice ☐ EvaluationBasedonFilesystemscan ☐ EvaluationBasedonRunning softwarecheck

Attestation Statements

DATOHOLDINGLIMITED NO12,BOYDAVENUE,HONEYPARK,DUNLAOGHAIRE,DUBLINCO.,Ireland AttestationStatements NotCoveredEntityApplicant&NotCoveredEquipment To:FederalCommunicationsCommissionDate:3/2/2026 7435OaklandMillsRoad, Columbia,MD21046,USA Ref:InformationRequiredbySection2.911(d)(5)(i)&(ii) FCCID:2BCBNDAS825PRO DATOHOLDINGLIMITEDcertifiesthat,asofthedateofthefilingoftheapplication,theapplicantisnot identifiedontheCoveredList,establishedpursuantto§1.50002ofreferencechapter,asanentity producing“covered”communicationequipment.Theequipmentforwhichauthorizationissoughtisnot “covered”telecommunicationsequipmentandvideosurveillanceequipmentproducedbyentities identifiedontheCommission’sCoveredListthatprohibitedfromreceivinganequipmentauthorization pursuanttosection§2.903oftheFCCrules. Sincerelyyours, ApplicantSignature PrintedName:NANYANGGAO Title:MANAGINGDIRECTOR Address:NO12,BOYDAVENUE,HONEYPARK,DUNLAOGHAIRE,DUBLINCO.,Ireland Tel.:+971504582966 Email:[email protected]

Attestation Statements

DATOHOLDINGLIMITED 2.911(d)(7)USAAgentv1.5 Section2.911(d)(7)USAAgentforServiceofProcess Companyname:DATOHOLDINGLIMITED Address:NO12,BOYDAVENUE,HONEYPARK,DUNLAOGHAIRE,DUBLINCO.,Ireland FCCID:2BCBNDAS825PRO 2.911(d)(7)USADesignatedAgentforServiceofProcess We,[DATOHOLDINGLIMITED]designate[LinkwldLLC] NOTE1 forthepurposeofaccepting serviceofprocessonbehalfoftheapplicant. Applicantconsent:Weacknowledgeourconsenttoacceptserviceofprocessinthe UnitedStatesformattersrelatedtotheapplicableequipment,andatthephysicalU.S. addressandemailaddressofthedesignatedagentandacknowledgeouracceptanceof ourobligationtomaintainanagentforserviceofprocessintheUnitedStatesfornoless thanoneyearaftereitherwethegranteehavepermanentlyterminatedallmarketingand importationoftheapplicableequipmentwithintheU.S.,orattheconclusionofany Commission-relatedadministrativeorjudicialproceedinginvolvingtheequipment, whicheverislater. Agentobligation:Weacknowledgeourobligationtoacceptserviceofprocessinthe UnitedStatesformattersrelatedtotheapplicableequipmentatourphysicalU.S.address andemailaddressfornolessthanoneyearaftereitherthegranteehaspermanently terminatedallmarketingandimportationoftheapplicableequipmentwithintheU.S.,orat theconclusionofanyCommission-relatedadministrativeorjudicialproceedinginvolving theequipment,whicheverislater. USAAgentApplicant Companyname:LinkwldLLCCompanyname:DATOHOLDINGLIMITED USAAddress:7595TechnologyWaySte 100,Denver,CO80237,US Address:NO12,BOYDAVENUE, HONEYPARK,DUNLAOGHAIRE,DUBLIN CO.,Ireland FRNNumber:0033625682GranteeFRNNumber:0034069245 ContactName:TimothyZhuFCCGranteeCode:2BCBN TelephoneNo:(747)717-2691ContactName:NANYANGGAO Email:[email protected]:+971504582966 Email:[email protected] Signature: Title:Manager Signature: Title:MANAGINGDIRECTOR Date:2026-03-02Date:2026-03-02 DATOHOLDINGLIMITED 2.911(d)(7)USAAgentv1.5 NOTE1:AnapplicantlocatedintheUnitedStatesmaydesignateitselfastheagentforserviceof process. Reference;FederalRegisterdocument2022-28263publishedon02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-sec urity-threats-to-the-communications-supply-chain-through-the

Cover Letter(s)

DATOHOLDINGLIMITED NO12,BOYDAVENUE,HONEYPARK,DUNLAOGHAIRE,DUBLINCO.,Ireland 3/2/2026 FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Subject:ConfidentialityRequestfor:FCCID:2BCBNDAS825PRO 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, Title:MANAGINGDIRECTOR Address:NO12,BOYDAVENUE,HONEYPARK,DUNLAOGHAIRE,DUBLINCO.,Ireland Tel.:+971504582966 Email:[email protected]

Cover Letter(s)

DATOHOLDINGLIMITED NO12,BOYDAVENUE,HONEYPARK,DUNLAOGHAIRE,DUBLINCO.,Ireland 2026/3/2 FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Subject:AgentAuthorizationforFCCID:2BCBNDAS825PRO I,theundersigned,herebyauthorize(ShenzhenAnbotekComplianceLaboratoryLimited.)toactonour behalfinallmattersrelatingtothisapplicationforequipmentcertification. Anyactcarriedoutby(ShenzhenAnbotekComplianceLaboratoryLimited.)shallhavethesameeffectas ourownandIacknowledgethatallresponsibilityforcomplyingwiththetermsandconditionsof certification,asspecifiedbyDERYCOMCERTIFICATIONSERVICES,INC.,stillresideswith(DATO HOLDINGLIMITED). WecertifythatwearenotsubjecttoadenialoffederalbenefitsthatincludesFCCbenefitspursuantto Section5301oftheAnti-DrugAbuseActof1988,21U.S.C.§862,andthatnopartytotheapplication,as definedin47CFR§1.2002(b),issubjecttoadenialoffederalbenefitsthatincludesFCCbenefits pursuanttothatsection. Sincerely, PrintedName:NANYANGGAO Title:MANAGINGDIRECTOR Tel.:+971504582966 Email:[email protected]

Cover Letter(s)

DATOHOLDINGLIMITED NO12,BOYDAVENUE,HONEYPARK,DUNLAOGHAIRE,DUBLINCO.,Ireland FCCSoftwareConfigurationControlDeclarationRev1 FCCSoftwareConfigurationControlDeclaration Date:March2,2026 FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USA Attn:OETDept. Product/ModelNumber:AUTOSmartDiagnosticTool/DAS825PROMAX RegardingFCCCountryCodeSelectionguidelinesidentifiedinKDB594280. “Allapplicationsforequipmentauthorizationfortransmittersthatcanhaveradio parameters,orothertechnicalparameters,reportedtotheCommissionsetbysoftware musthaveanattestationindicatingthatnothirdpartywillhavesoftware,orconfiguration control,toprogramthedeviceoutofcomplianceofthetechnicalrulesunderwhichithas beencertified.” Wedeclarethatnothirdpartywillhavesoftware,orconfigurationcontrol,toprogramthedevice outofcomplianceofthetechnicalrulesunderwhichithasbeencertified. Name:NANYANGGAODate:Mar.2,26 Title:MANAGINGDIRECTOR Tel:+971504582966 Email:[email protected]

ID Label/Location Info

LabelLocation Confirmtheuseofrealappearancephotosasreferences Labelsize: （ L:9.6cm*W:5.6cm ）

RF Exposure Info

Page 1 of 36 Code:AB-RF-05-b FCCSARTestReport ReportNo.:1812C60044812501 Applicant:DATOHOLDINGLIMITED Address: NO12,BOYDAVENUE,HONEYPARK,DUN LAOGHAIRE,DUBLINCO.,Ireland ProductName:AUTOSmartDiagnosticTool ReportDate:2026-03-02 ShenzhenAnbotekComplianceLaboratoryLimited # 资质章 # #检测章# #报告二维码# ReportNo.:1812C60044812501Page2of36 FCCID:2BCBNDAS825PRO Code:AB-RF-05-b Contents 1.StatementofCompliance...................................................................................................................6 2.GeneralInformation............................................................................................................................7 2.1.ClientInformation..............................................................................................................................................7 2.2.DescriptionofEquipmentUnderTest(EUT).....................................................................................................7 2.3.DeviceCategoryandSARLimits......................................................................................................................8 2.4.AppliedStandard...............................................................................................................................................8 2.5.EnvironmentofTestSite...................................................................................................................................8 2.6.TestConfiguration.............................................................................................................................................8 2.7.DescriptionofTestFacility................................................................................................................................8 2.8.Disclaimer.........................................................................................................................................................9 3.SpecificAbsorptionRate(SAR).......................................................................................................10 3.1.Introduction.....................................................................................................................................................10 3.2.SARDefinition.................................................................................................................................................10 4.SARMeasurementSystem..............................................................................................................11 4.1.E-FieldProbe..................................................................................................................................................12 4.2.DataAcquisitionElectronics(DAE).................................................................................................................12 4.3.Robot...............................................................................................................................................................13 4.4.MeasurementServer.......................................................................................................................................13 4.5.Phantom..........................................................................................................................................................14 4.6.DeviceHolder..................................................................................................................................................15 4.7.DataStorageandEvaluation..........................................................................................................................15 5.TestEquipmentList..........................................................................................................................18 6.TissueSimulatingLiquids.................................................................................................................19 7.SystemVerificationProcedures.......................................................................................................21 8.EUTTestingPosition........................................................................................................................23 8.1.BodyPosition..................................................................................................................................................23 9.MeasurementProcedures................................................................................................................24 9.1.SpatialPeakSAREvaluation..........................................................................................................................24 9.2.PowerReferenceMeasurement.....................................................................................................................25 9.3.AreaScanProcedures....................................................................................................................................25 9.4.ZoomScanProcedures..................................................................................................................................26 9.5.VolumeScanProcedures................................................................................................................................27 10.OutputPower..................................................................................................................................28 11.ExposurePositionsConsideration.................................................................................................32 12.SARTestResultsSummary...........................................................................................................33 12.1.BodySARTestResults.................................................................................................................................33 13.SimultaneousTransmissionAnalysis............................................................................................3…

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RF Exposure Info

ReportNo.:1812C600448125-02 FCCID: AppendixC:PlotsofSARSystemCheck ReportNo.:1812C600448125-02 FCCID: ReportNo.:1812C600448125-02 FCCID: ReportNo.:1812C600448125-02 FCCID: ReportNo.:1812C600448125-02 FCCID:

RF Exposure Info

ReportNo.:1812C600448125-03 FCCID:2BCBNDAS825PRO AppendixC:PlotsofSARtestData ReportNo.:1812C600448125-03 FCCID:2BCBNDAS825PRO ReportNo.:1812C600448125-03 FCCID:2BCBNDAS825PRO ReportNo.:1812C600448125-03 FCCID:2BCBNDAS825PRO ReportNo.:1812C600448125-03 FCCID:2BCBNDAS825PRO ReportNo.:1812C600448125-03 FCCID:2BCBNDAS825PRO

RF Exposure Info

ReportNo.:1812C600448125-04 FCCID: AppendixD:DASYSystemCalibrationCertificate ReportNo.:1812C600448125-04 FCCID: 1 、 DAE4-SN:387:DueDate(2026-10-12) ReportNo.:1812C600448125-04 FCCID: ReportNo.:1812C600448125-04 FCCID: ReportNo.:1812C600448125-04 FCCID: ReportNo.:1812C600448125-04 FCCID: 2 、 EX3DV4-SN:3959:DueDate(2026-10-08) ReportNo.:1812C600448125-04 FCCID: ReportNo.:1812C600448125-04 FCCID: ReportNo.:1812C600448125-04 FCCID: ReportNo.:1812C600448125-04 FCCID: ReportNo.:1812C600448125-04 FCCID: ReportNo.:1812C600448125-04 FCCID: ReportNo.:1812C600448125-04 FCCID: ReportNo.:1812C600448125-04 FCCID: ReportNo.:1812C600448125-04 FCCID: ReportNo.:1812C600448125-04 FCCID: ReportNo.:1812C600448125-04 FCCID: ReportNo.:1812C600448125-04 FCCID: ReportNo.:1812C600448125-04 FCCID: ReportNo.:1812C600448125-04 FCCID: ReportNo.:1812C600448125-04 FCCID: ReportNo.:1812C600448125-04 FCCID: ReportNo.:1812C600448125-04 FCCID: ReportNo.:1812C600448125-04 FCCID: 3 、 D2450V2-SN:1018:DueDate(2028-09-15) ReportNo.:1812C600448125-04 FCCID: ReportNo.:1812C600448125-04 FCCID: ReportNo.:1812C600448125-04 FCCID: ReportNo.:1812C600448125-04 FCCID: ReportNo.:1812C600448125-04 FCCID: ReportNo.:1812C600448125-04 FCCID: 4 、 D5GHzV2-SN:1093:DueDate(2028-09-16) ReportNo.:1812C600448125-04 FCCID: ReportNo.:1812C600448125-04 FCCID: ReportNo.:1812C600448125-04 FCCID: ReportNo.:1812C600448125-04 FCCID: ReportNo.:1812C600448125-04 FCCID: ReportNo.:1812C600448125-04 FCCID: ReportNo.:1812C600448125-04 FCCID: ReportNo.:1812C600448125-04 FCCID:

Test Report

TOXUTECHNOLOGYCO.,LTD. UNLESSOTHERSPECIFIEDTOLERANCESON： TOXUTECHNOLOGYCO.,LTD. X＝±X.X＝±X.XX＝± ANGLES＝±HOLEDIA＝± SCALE：UNIT：mm THISDRAWINGSANDSPECIFICATIONSARETHEPROPERTYOFKINGRF TECHNOLOGYCO.,LTD.ANDSHALLNOTBEREPRODUCEDORUSEDAS THEBASISFORTHEMANUFACTUREORSALEOFAPPARATUSOR DEVICESWITHOUTPERMISSION DRAWNBY：LICHECKEDBY:YS DESIGNEDBY:D ewen APPROVEDBY:YS TITLE：IA.0260.LB.3FIAntennaSpecification SPECREV. P0 PAGE1OF7 IA.0260.LB.3FI （ WIFI/GPS ） AntennaSpecification 1.Application: Thisapplicationshallapplyforantennaunitwhichshallbeusedsuchasautomotive, conventionalcommunications,smarthome,etc.. 1.ElectricalSpecification: Thosespecificationswerespeciallydefinedforcustomer’smodel,andall characteristicsweremeasuredunderthemodel’shandsettestingjig. 2-1.FrequencyBand: FrequencyBandMHz WIFI2.4/5.8G/GPS2400-2500/5150-5850/1575 2-2.Impedance 50ohmnominal 2-3.VSWR 2-3-1.MeasurementfrequencypointsandVSWRvalue FrequencyBand(MHz) 24002500515058501575 2-3-3.TypicalValue:1.78 1.471.241.511.53 2-3-2.VSWR Frequency Band(MHz) 24002500515058501575 2-3-3.Typical Value: ≤2≤2≤2≤2≤2 TOXUTECHNOLOGYCO.,LTD. UNLESSOTHERSPECIFIEDTOLERANCESON： TOXUTECHNOLOGYCO.,LTD. X＝±X.X＝±X.XX＝± ANGLES＝±HOLEDIA＝± SCALE：UNIT：mm THISDRAWINGSANDSPECIFICATIONSARETHEPROPERTYOFKINGRF TECHNOLOGYCO.,LTD.ANDSHALLNOTBEREPRODUCEDORUSEDAS THEBASISFORTHEMANUFACTUREORSALEOFAPPARATUSOR DEVICESWITHOUTPERMISSION DRAWNBY：LICHECKEDBY:YS DESIGNEDBY:D ewen APPROVEDBY:YS TITLE：IA.0260.LB.3FIAntennaSpecification SPECREV. P0 PAGE2OF7 2-3-4Measuring Method 1.A50Ωcoaxialcableisconnectedtotheantenna.Thenthiscableis connectedtoanetworkanalyzertomeasuretheVSWR. 2.Keepingthisjigawayfrommetalatleast20cm 2-3-5Picture TOXUTECHNOLOGYCO.,LTD. UNLESSOTHERSPECIFIEDTOLERANCESON： TOXUTECHNOLOGYCO.,LTD. X＝±X.X＝±X.XX＝± ANGLES＝±HOLEDIA＝± SCALE：UNIT：mm THISDRAWINGSANDSPECIFICATIONSARETHEPROPERTYOFKINGRF TECHNOLOGYCO.,LTD.ANDSHALLNOTBEREPRODUCEDORUSEDAS THEBASISFORTHEMANUFACTUREORSALEOFAPPARATUSOR DEVICESWITHOUTPERMISSION DRAWNBY：LICHECKEDBY:YS DESIGNEDBY:D ewen APPROVEDBY:YS TITLE：IA.0260.LB.3FIAntennaSpecification SPECREV. P0 PAGE3OF7 2-4.EfficiencyandGain 4-5.1Measuremethod 1.Usingalowlosscoaxialcabletolinkastandardhandsetjig 2.Fixedthishandsetjigonchamber’srotatorplane 3.Linkingjigintonetworkanalyzerportandusingaprobinghornantennato collectdata. 4.Usinganotherstandardgainhornantennatocalibratedthosedata 4-5.2Chamberdefinition 1.Ananechoicchamber(7mx4mx3m)whichsatisfiedfar-fieldconditionwasappliedto avoidmulti-patheffect 2.Thequiteroomregionis40cmx40cmx40cmatthecenterofrotator 3.ThedistancebetweenDUTandstandardantennais4.38m 4.Probingantenna(9120Dhornantenna)andstandardgainhornantenna(BBHA9120LPF 700MHz~6GHz) 4.38 m Rotatory controller Vector Network Aanlyzer Port 2Port 1 DUT Far-Field Chamber Std. Ant. TOXUTECHNOLOGYCO.,LTD. UNLESSOTHERSPECIFIEDTOLERANCESON： TOXUTECHNOLOGYCO.,LTD. X＝±X.X＝±X.XX＝± ANGLES＝±HOLEDIA＝± SCALE：UNIT：mm THISDRAWINGSANDSPECIFICATIONSARETHEPROPERTYOFKINGRF TECHNOLOGYCO.,LTD.ANDSHALLNOTBEREPRODUCEDORUSEDAS THEBASISFORTHEMANUFACTUREORSALEOFAPPARATUSOR DEVICESWITHOUTPERMISSION DRAWNBY：LICHECKEDBY:YS DESIGNEDBY:D ewen APPROVEDBY:YS TITLE：IA.0260.LB.3FIAntennaSpecification SPECREV. P0 PAGE4OF7 2-4-1EfficiencyandGain Frequency/MhzMaxGain/dBiEfficiency/% 15592.1146.13 15602.2547.42 15612.1347.32 15622.0247.21 15631.9247.1 15641.7846.34 15651.7146.24 15701.9748.08 15751.5444.67 15801.9144.67 Frequency/MhzMaxGain/dBiEfficiency/%Frequency/MhzMaxGain/dBiEfficiency/% 51504.1258.2155104.0455.21 51703.9758.8855304.0356.49 51904.0261.855504.357.54 52104.0160.1255704.1656.1 52304.0661.5255903.7253.33 52503.9461.856103.5151.05 52703.9460.5356303.7553.83 52904.0660.6756504.255.34 53104.2563.6856704.3655.59 53303.9362.2356903.9252.72 53504.2664.8657103.9953.95 53704.3563.6857304.1454.7 53904.1159.757504.0554.7 54103.7154.8357703.9854.45 54303.954.8357903.7356.89 54503.9754.0858103.9259.7 54704.1855.0858304.3665.46 54904.0154.9558504.3266.07 Frequency/MhzMaxGain/dBiEfficiency/% 24002.3265.92 24103.369.02 24203.0270.47 24303.6266.68 24403.0263.24 24503.1161.52 24602.9962.23 24703.2263.39 24803.867.45 24903.7469.34 25004.0670.79 TOXUTECHNOLOGYCO.,LTD. UNLESSOTHERSPECIFIEDTOLERANCESON： TOXUTECHNOLOGYCO.,LTD. X＝±X.X＝±X.XX＝± ANGLES＝±HOLEDIA＝± SCALE：UNIT：mm THISDRAWINGSANDSPECIFICATIONSARETHEPROPERTYOFKINGRF TECHNOLOGYCO.,LTD.ANDSHALLNOTBEREPRODUCEDORUSEDAS THEBASISFORTHEMANUFACTUREORSALEOFAPPARATUSOR DEVICESWITHOUTPERMISSION DRAWNBY：LICHECKEDBY:YS DESIGNEDBY:D ewen APPROVEDBY:YS TITLE：IA.0260.LB.3FIAntennaSpecification SPECREV. P0 PAGE5OF7 TOXUTECHNOLOGYCO.,LTD. UNLESSOTHERSPECIFIEDTOLERANCESON： TOXUTECHNOLOGYCO.,LTD. X＝±X.X＝±X.XX＝± ANGLES＝±HOLEDIA＝± SCALE：UNIT：mm THISDRAWINGSANDSPECIFICATIONSARETHEPROPERTYOFKINGRF TECHNOLOGYCO.,LTD.ANDSHALLNOTBEREPRODUCEDORUSEDAS THEBASISFORTHEMANUFACTUREORSALEOFAPPARATUSOR DEVICESWITHOUTPERMISSION DRAWNBY：LICHECKEDBY:YS DESIGNEDBY:D ewen APPROVEDBY:YS TITLE：IA.0260.LB.3FIAntennaSpecification SPECREV. P0 PAGE6OF7 3.MechanicalSpecification: 3-1.MechanicalConfiguration(Unit:mm) Theappearanceoftheantennaisaccordingtodrawing 3-2.Connectorappearance: IPEX TOXUTECHNOLOGYCO.,LTD. UNLESSOTHERSPECIFIEDTOLERANCESON： TOXUTECHNOLOGYCO.,LTD. X＝±X.X＝±X.XX＝± ANGLES＝±HOLEDIA＝± SCALE：UNIT：mm THISDRAWINGSANDSPECIFICATIONSARETHEPROPERTYOFKINGRF TECHNOLOGYCO.,LTD.ANDSHALLNOTBEREPRODUCEDORUSEDAS THEBASISFORTHEMANUFACTUREORSALEOFAPPARATUSOR DEVICESWITHOUTPERMISSION DRAWNBY：LICHECKEDBY:YS DESIGNEDBY:D ewen APPROVEDBY:YS TITLE：IA.0260.LB.3FIAntennaSpecification SPECREV. P0 PAGE7OF7 4.包装规格：产品料号：xxx 产品型号：xxx 一、标签要求：需方 xxx 供方 xxxxx 物料编码 xx 产品型号 xx 数量/单 XXXPCS 出厂日期X年X月X日备注 / 其他二、装箱要求：作业说明： 1.内包装：产品 XXpcs 一袋，放入小 PE 袋； 2.外包装： XxPCS 一箱； 3. 注意事项： a．是否要增设隔板、珍珠棉； b．标签的帖附，如ROHS等； PE袋

Test Report

Page 1 of 60 FCCTestReport ReportNo.:1812C60044712504 Applicant:DATOHOLDINGLIMITED Address: NO12,BOYDAVENUE,HONEYPARK,DUN LAOGHAIRE,DUBLINCO.,Ireland ProductName:AUTOSmartDiagnosticTool ReportDate:2026-03-02 ShenzhenAnbotekComplianceLaboratoryLimited #检测章# # 资质章 # #报告二维码# ReportNo.:1812C60044712504Page2of60 FCCID:2BCBNDAS825PRO Contents 1.GeneralInformation.................................................................................................................................6 1.1.ClientInformation...........................................................................................................................6 1.2.DescriptionofDevice(EUT)..........................................................................................................6 1.3.AuxiliaryEquipmentUsedDuringTest..........................................................................................8 1.4.Operationchannellist....................................................................................................................8 1.5.DescriptionofTestModes.............................................................................................................9 1.6.MeasurementUncertainty...........................................................................................................10 1.7.AdditionalInstructions..................................................................................................................10 1.8.TestSummary..............................................................................................................................12 1.9.DescriptionofTestFacility...........................................................................................................13 1.10.Disclaimer..................................................................................................................................13 1.11.TestEquipmentList....................................................................................................................14 2.ConductedEmissionatACpowerline..................................................................................................16 2.1.EUTOperation.............................................................................................................................16 2.2.TestSetup....................................................................................................................................16 2.3.TestData......................................................................................................................................17 3.DutyCycle..............................................................................................................................................19 3.1.EUTOperation.............................................................................................................................19 3.2.TestSetup....................................................................................................................................19 3.3.TestData......................................................................................................................................19 4.Emissionbandwidthandoccupiedbandwidth......................................................................................20 4.1.EUTOperation.............................................................................................................................21 4.2.TestSetup....................................................................................................................................22 4.3.TestData......................................................................................................................................22 5.Maximumconductedoutputpower........................................................................................................23 5.1.EUTOperation.............................................................................................................................23 5.2.TestSetup....................................................................................................................................24 5.3.TestData......................................................................................................................................24 6.Powerspectraldensity...........................................................................................................................25 6.1.EUTOperation.............................................................................................................................25 6.2.TestSetup....................................................................................................................................26 6.3.TestData......................................................................................................................................26 7.ChannelMoveTime,ChannelClosingTransmissionTime..................................................................27 7.1.EUTOperation.............................................................................................................................28 7.2.TestSetup....................................................................................................................................28 7.3.TestData......................................................................................................................................28 8.Non-OccupancyPeriodTest..................................................................................................................29 8.1.EUTOperation.............................................................................................................................30 8.2.TestSetup....................................................................................................................................30 8.3.TestData............................................................…

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Test Report

ReportNo.:1812C60044712504-01 Page 1 of 189 AppendixTestData ReportNo.:1812C60044712504-01TestSampleNo.:1-2-2 StartTestDate:2026-1-15FinishTestDate:2026-1-29 TestEngineer:Auditor: Temperature:22.1°CRelativeHumidity:61% Pressure:101kPa AppendixA1:26dBBandwidth TestResult TestModeAntennaFrequency[MHz] 26dbEBW [MHz] FL[MHz]FH[MHz]Limit[MHz]Verdict 11AAnt1518020.2805169.8005190.080------ 11AAnt1522020.3605209.7605230.120------ 11AAnt1524020.0405229.9605250.000------ 11AAnt1526020.3205249.8805270.200------ 11AAnt1530020.2005289.8405310.040------ 11AAnt1532020.2805309.8405330.120------ 11AAnt1550020.2405489.9205510.160------ 11AAnt1558020.2005569.9605590.160------ 11AAnt1570020.0405689.9605710.000------ 11AAnt1574520.3205734.8405755.160------ 11AAnt1578520.2405774.8405795.080------ 11AAnt1582520.2805814.8005835.080------ 11N20SISOAnt1518020.7605169.6805190.440------ 11N20SISOAnt1522020.6405209.6805230.320------ 11N20SISOAnt1524020.5205229.7605250.280------ 11N20SISOAnt1526020.6805249.7205270.400------ 11N20SISOAnt1530020.4805289.8005310.280------ 11N20SISOAnt1532020.6805309.6805330.360------ 11N20SISOAnt1550020.5205489.6805510.200------ 11N20SISOAnt1558020.7205569.6805590.400------ 11N20SISOAnt1570020.6405689.6805710.320------ 11N20SISOAnt1574520.52057…

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Contact Information

Applicant

NANYANG GAO(MANAGING DIRECTOR)

[email protected]Fax: N/A

Technical Contact

Linkwld LLCTimothy Zhu

[email protected]

7595 Technology Way Ste 100 · Denver, Colorado, 80237 · United States

Test Firm

Shenzhen Anbotek Compliance Laboratory LimitedJeff Zhu

[email protected]

Technical Specifications

#	Rule Parts	Frequency Range	Power Output
1	15E	5.18 GHz - 5.24 GHz	28.80 mW
2	15E	5.26 GHz - 5.32 GHz	31.30 mW
3	15E	5.50 GHz - 5.70 GHz	33.30 mW
4	15E	5.75 GHz - 5.83 GHz	21.70 mW

Confidentiality

Long Term

Grant Notes

Output power listed is maximum conducted power. This device contains 20, 40 and 80 MHz signal bandwidth. SAR compliance for body-worn operating configurations is limited to the specific configurations tested for this filing. Body-worn operations are restricted to belt-clips, holsters or similar accessories that have no metallic component in the assembly and must provide at least 0 cm separation between the device and the body of the user. End-users must be informed of the body-worn operating requirements for satisfying RF exposure compliance. The highest reported SAR for body-worn accessory use conditions is 0.47W/kg.

Documents & Files

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Attestation Statements

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Cover Letter(s)

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ID Label/Location Info

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RF Exposure Info

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Test Report

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Document Text

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Attestation Statements

Cover Letter(s)

ID Label/Location Info

LabelLocation Confirmtheuseofrealappearancephotosasreferences Labelsize: （ L:9.6cm*W:5.6cm ）

RF Exposure Info

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RF Exposure Info

Test Report

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Test Report

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Technical Specifications

#	Rule Parts	Frequency Range	Power Output
1	15E	5.18 GHz - 5.24 GHz	28.80 mW
2	15E	5.26 GHz - 5.32 GHz	31.30 mW
3	15E	5.50 GHz - 5.70 GHz	33.30 mW
4	15E	5.75 GHz - 5.83 GHz	21.70 mW

Confidentiality

Long Term

Grant Notes