2BB7G-VM01Dash Cam Front and Inside

Car Sentinel Camera User Guide The user guide is for reference only. Screenshots displayed in this user's guide of the 'UBoxPro' app may appear differently than those currently featured in your app as frequent updates and improvements. FCC Warning Statement: Changes or modifications to this unit not expressly approved by the party responsible for compliance could void the users authority to operate the equipment. 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. 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. FCC Radiation Exposure Statement The antennas used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons and must not be colocated for operating in conjunction with any other antenna or transmitter.

ShenzhenXiaoweiIntelligentTechnologyCo., Ltd Code00018768Ed. 2 Item 1.The deviceis able to install software/programinstallation? ☐Yes, go to Item 2. ☒No. In this case, the rest of the items do not apply.The devicecannotsupport installationof Kasperskycybersecurityor anti-virussoftware. Item 2.TechnicalRequirementsfor KasperskyCybersecuritySoftware: #GeneralRequirements(For all Devices)Yes / No or N/A Comments 1Internetconnectionfor activationand updates(For all OperatingSystems) N/A DeviceDashCamFrontand Inside CompanynameShenzhenXiaoweiIntelligentTechnologyCo., Ltd Granteecode2BB7G FCC ID2BB7G-VM01 FRN0034034421 ContactnameXiaoxie AddressB5C,Building29, YintianIndustrialZone,Yantian Community,XixiangStreet,BaoanDistrict, Shenzhen,GuangdongProvinceChina Telephonenumber+86-18576457886 [email protected] Chipset/moduleinformation T32，UME3100 OperatingSystem(if applicable)N/A StorageCapacity(hard drive or other permanentmemorystorage, if applicable) N/A 2 #GeneralRequirements(ForWindowsDevices)Yes/Noor N/A Comments 1Storage:1500MBfreespaceontheharddriveN/A 2OperatingSystem: MicrosoftWindows8,8.1,10&11Home/Pro/ EnterpriseMicrosoft Windows7Starter/HomeBasic&Premium/ Professional/UltimateSP1orhigher N/A 3Processor:1GHzorhigher(x86orx64)N/A 4Memory(RAM)1GB(32-bit)or2GB(64-bit)N/A 5ScreenResolution:Minimumresolutionof1024x768N/A #GeneralRequirements(FormacOSdevices)Yes/Noor N/A Comments 1OperatingSystemmacOS®13–14N/A 2Memory(RAM)4GBN/A 3Storage:3455MBfreespaceontheharddriveN/A #GeneralRequirements(ForAndroidDevices)Yes/Noor N/A Comments 1Storage:150MBfreespaceN/A 2OperatingSystem:Android™10–14N/A 3ScreenResolution:Minimumresolutionof320x480N/A #GeneralRequirements(foriOSdevices)Yes/Noor N/A Comments 1Storage:150MBfreespaceN/A 2OperatingSystem:iOS®17N/A 3 #GeneralRequirements(ForLinuxsystem)Yes/Noor N/A Comments 1Harddrive:1GBoffreespaceN/A 2CPU:IntelPentium1GHzorhigherN/A 3RAM:1GBN/A 4Minimumsoftwarerequirements: AlmaLinuxOS8orlater; AlterOS7.5orlater; AstraLinuxCommonEdition2.12orlater; CentOS6.7orlater; DebianGNU/Linux10.0orlater; EulerOS2.0orlater; OracleLinux7.3orlater; RedHatEnterpriseLinux6.7orlater; RockyLinux8.5orlater; SUSELinuxEnterpriseServer12.5orlater; Ubuntu12.04orlater; UncomOSHome/Business/Education/Enterprise 2.2orlater; ALTLinuxWorkstaton/WorkstationK/Server/ Education8orlater; ROSALinuxWorkstation/Server12orlater; REDOS7.3andlater; N/A Afterreviewedthetechnicalrequirements,isthedevicecapableofsupportingthe installationofKasperskysoftware? ☐Yes,gotoItem3. 4 ☒No.Inthiscase,therestoftheitemsdonotapply.Thedevicecannotsupport installationofKasperskysoftware Item3.ConnectivityCapabilities: #PhysicalInterfacePurposeJustification 1 1 #WirelessInterfacePurposeJustification 1 1 Afterthereviewofthisitems,thedevice: ☒ Cannotsupportinstallationofanycybersecurityoranti-virussoftwareonthecovered list. ☐ Potentiallycanoperatewithanycybersecurityoranti-virussoftwareonthecoveredlist –additionalthird-partyproofisprovidedtodemonstratecompliancewithrequirementsas of2.911(d)5(i),(ii)–“ProofofCompliancewithCoveredListSoftwareRequirements”ofthis documentapplies Signature:Name:Xiaoxie Date:2026.1.6 Oncethedocumentisfilledin,pleaseproceedtoprintaPDFofthisWord 1 Thejustificationfieldisusedtojustifywhythesoftwarecannotbereceivedthroughthatinterface.Checktheannexformore indications.

TCB CALL página 1 File FCC ID: 2BB7G-VM01 Please upload an exhibit that explains how does the TCB verify the new agent information: 1- Is the address of the agent a valid physical US mailing address (not a US post office box, not a virtual mailbox, not P.O. Boxes, not a vacant lot, not a public building, etc.) ○ We have checked if the address exists in a real and potential building (Google maps) + official US register, after this verification and the evidence below we can guarantee the following: not a US post office box not a virtual mailbox not P.O. Boxes not a vacant lot not a public building(note) ► We checked the FCC FRN Search based on the information provided by the grantee. On the official register from : https://opencorporates.com/companies/us_co/20248329243 In google: TCB CALL página 2 TCB CALL página 3 TCB CALL página 4 TCB CALL página 5 TCB CALL página 6 TCB CALL página 7 TCB CALL página 8 TCB CALL página 9 ► CONCLUSION by TCB: The ASOP defined and provided by grantee is VALID and confirmed. Therefore the exhibit "C5266091_X23_Ed1_US_Agent_Letter" included in the file is ok. 2- Is the agent physically located at that valid US address such that the agent can be legally served at that address? Yes , check above 3- Has the listed agent clearly agreed in writing to serve as the agent for the grantee at that address? Yes, it is included in the exhibit "C5266091_X23_Ed1_US_Agent_Letter" >

AttestationStatement. OldCode:C526609124NewCode:00015544Ed.3 Changereason:FRNisaddedtotheApplicantinformationsection. 1/1 TO: OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 TheCommissionadoptedrulesthatprohibitequipmentauthorizationfor“covered” telecommunicationsequipmentandvideosurveillanceequipmentproducedbyentitiesidentified ontheCommission’sCoveredList 1 ,whichisperiodicallyupdated.SeetheCoveredListformore details.ThisAttestationStatementistoconfirmthatwefollowtheSection2.911(d)(5)(i)-(ii) Applicant Companyname:ShenzhenXiaoweiIntelligentTechnologyCo.,Ltd Granteecode:2BB7G FRN:0034034421 FCCID:2BB7G-VM01 ContactName:Xiaoxie Address:B5C,Building29,YintianIndustrialZone,YantianCommunity,XixiangStreet,Baoan District,Shenzhen,GuangdongProvinceChina TelephoneNo.:+86-18576457886 Email:[email protected] i.ShenzhenXiaoweiIntelligentTechnologyCo.,Ltd(“theapplicant”)certifies thattheequipmentforwhichauthorizationissoughtisnot“covered” equipmentprohibitedfromreceivinganequipmentauthorizationpursuantto section2.903oftheFCCrules.Theapplicantmustsignthiscertification. ii.ShenzhenXiaoweiIntelligentTechnologyCo.,Ltd(“theapplicant”)certifies that,asofthedateofthefilingoftheapplication,theapplicant[isnot](asa specificallynamedentityoranyofitssubsidiariesoraffiliates)identifiedon theCoveredListasanentityproducing“covered”equipment.Theapplicant mustsignthiscertification. [ShenzhenXiaoweiIntelligentTechnologyCo.,Ltd](“theapplicant”)certifiesthat, asofthedateofthefilingofthe application,theapplicant[isnot]identifiedontheCoveredList asanentityproducing“covered” equipment. Date:2026.1.6 Applicant’sName:Xiaoxie Title:Manager Signature 1 TheCommission’sCoveredListispublishedbythePublicSafetyandHomelandSecurityBureauandpostedonthe Commission’swebsite.ThisCoveredList,whichisperiodicallyupdated,identifiesparticularequipment,producedby particularentities,thatconstitutes“covered”equipment.https://www.fcc.gov/supplychain/coveredlist

C5266091_X10_Ed.2 1/1 ShenzhenXiaoweiIntelligentTechnologyCo.,Ltd OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 Date:2026.1.6 Subject:RequestforConfidentiality FCCID:2BB7G-VM01 ToWhomItMayConcern, PursuanttotheprovisionsofSections0.457and0.459ofCommission'srules (47CFR0.457,0.459),wearerequestingtheCommissiontowithholdthefollowing attachment(s)asconfidentialdocumentfrompublicdisclosure. ExhibitsLong-Term Confidentiality Short-Term Confidentiality NOTE2 IDLabel/LocationNoNo AttestationStatementNoNo ExternalPhotosNo ☐ BlockDiagram ☒☐ Schematics ☒☐ TestReportNoNo TestSetupPhotosNo ☐ User’sManual ☐ NOTE 1 ☐ InternalPhotos ☐ NOTE 1 ☐ PartsList/TuneUp ☐☐ RFExposureInfoNoNo OperationalDescription ☒☐ CoverLetter(s)NoNo SDRSoftware/SecurityInfo ☐ No NOTE1:Long-TermConfidentialitymaybepermittedunderspecialconditions(SeeII.LONG-TERMCONFIDENTIALITY,Section3of KDB726920,uselastinforce) NOTE2:Short-TermConfidentialitycanberequestedforamaximumof180daysfromthedateofthegrant. Abovementioneddocumentcontainsdetailedsystemandequipmentdescriptionare consideredasproprietaryinformationinoperationoftheequipment.Thepublic disclosureofabovedocumentsmightbeharmfultoourcompanyandwouldgive competitoranunfairadvantageinthemarket. Incaseofshort-termConfidentiality,theapplicantrequeststheexhibitsselected abovearewithheldfrompublicviewforaperiodof______daysfromthedateofthe GrantofEquipmentAuthorizationandpriortomarketing. Itisourunderstandingthatallmeasurementtestreports,FCCIDlabelformatand correspondentduringcertificationreviewprocesscannotbegrantedasconfidential documentsandthoseinformationwillbeavailableforpublicreviewoncethegrantof equipmentauthorizationisissued. C5266091_X10_Ed.2 1/1 Sincerely, Signature: Name:Xiaoxie Title:Manager

C5266091_X8_Ed.1 1/1 LetterofAuthorization ShenzhenXiaoweiIntelligentTechnologyCo.,Ltd Company:ShenzhenXiaoweiIntelligentTechnologyCo.,Ltd Address:B5C,Building29,YintianIndustrialZone,YantianCommunity, XixiangStreet,BaoanDistrict,Shenzhen,GuangdongProvinceChina ProductName:DashCamFrontandInside ModelNumber:VM01 FCCIdentifier:2BB7G-VM01 WeauthorizeLGAITechnologicalCenterS.A.,RondadelaFontdelCarme,s/n, 08193Bellaterra,Spain,toactonourbehalfonallmattersconcerningthe abovenamedequipment. AnyindividualwithinLGAITechnologicalCenterS.A.isauthorizedtoactonour behalfandtakeactionontheapplication. WedeclarethatauthorizeLGAITechnologicalCenterS.A.,RondadelaFontdel Carme,s/n,08193Bellaterra,Spain,isallowedtoforwardallinformation relatedtotheapprovalprojecttotheFederalCommunicationCommissionand todiscussanyissuesconcerningtheapprovalapplication.Anyandallacts carriedoutbyLGAITechnologicalCenterS.A.onourbehalfshallhavethe sameeffectasactsofourown. Name:XiaoxieDate:2026.1.6 Title:Manager Signatureofapplicant:

EUTPHOTO(ExternalPhotos) TestModel:VM01 ※※※※※ENDOFREPORT※※※※※

Labelandlabellocation FCCIDLABEL: High:2cm Wide:3cm LabelLocation: DashCamFrontandInside Model:VM01 FCCID:2BB7G-VM01

EUTPHOTO(InternalPhotos) TestModel:VM01 GPSRX ANT ※※※※※ENDOFREPORT※※※※※ 2.4G WIFIANT

FCCID:2BB7G-VM01 RFEXPOSUREEVALUATION Limits AccordingKDB447498D01GeneralRFExposureGuidancev06. TheRFexposureevaluationrequirementsof§2.1091formobiledeviceexposureconditionssubjecttoMPE limits:RequirementsofthissectionareaconsequenceofCommissionresponsibilitiesundertheNational EnvironmentalPolicyActtoevaluatetheenvironmentalsignificanceofitsactions.SeesubpartIofpart1of thischapter,inparticular§1.1307(b). Forpurposesofthissection,thedefinitionsin§1.1307(b)(2)ofthischaptershallapply.Amobiledeviceis definedasatransmittingdevicedesignedtobeusedinotherthanfixedlocationsandtogenerallybeusedin suchawaythataseparationdistanceofatleast20centimetersisnormallymaintainedbetweentheRF source'sradiatingstructure(s)andthebodyoftheuserornearbypersons.Inthiscontext,theterm“fixed location”meansthatthedeviceisphysicallysecuredatonelocationandisnotabletobeeasilymovedto anotherlocationwhiletransmitting.Transmittingdevicesdesignedtobeusedbyconsumersorworkersthat canbeeasilyre-located,suchaswirelessdevicesassociatedwithapersonaldesktopcomputer,are consideredtobemobiledevicesiftheymeetthe20-centimeterseparationrequirement. Thecriterialistedinthefollowingtableshallbeusedtoevaluatetheenvironmentimpactofhumanexposure toradiofrequency(RF)radiationasspecifiedin1.1307(b). LimitsforMaximumPermissibleExposure(MPE) Frequencyrange (MHz) Electricfield strength (V/m) Magneticfieldstrength (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 .Ifweknowthemaximumgainoftheantennaandthetotalpowerinputto theantenna,throughthecalculation,wewillknowthedistancerwheretheMPElimitisreached. TestProcedure SoftwareprovidedbyclientenabledtheEUTtotransmitandreceivedataatlowest,middleandhighest channelindividually. TestResultofRFExposureEvaluation 2.4GWLAN Mode Frequency Output power Tune-up power Maxtune-up power Maxtune-up power Power Densityat R=20cm Limit Result (MHz)(dBm)(dBm)(dBm)(mW)(mW/cm 2 )(mW/cm 2 ) 802.11b241211.32311±11215.850.0050211.0PASS 802.11g241210.92110±11112.590.0039881.0PASS 802.11n20241210.96510±11112.590.0039881.0PASS 802.11n40242210.98210±11112.590.0039881.0PASS Note:AntennaGain=2.02dBi

C DL-Cert ert DL-Cert DL D L-Cert DL-Cert DL-Cer D L-Cert DL-Cert DL-Cert Cert D L-Cert DL-Cert DL-Cert DL-C DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert ert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert D DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Ce DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL- DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert ert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-C DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert ert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Ce L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert D DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-C L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert rt DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Ce DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-C L-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert rt DL-Cert DL-Cert DL-Cert D L-Cert DL-Ce DL-Cert DL-Cert DL-Cert D L-Cert DL Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert D L-C L-Cert DL-Cert rt DL-Cer DL Shenzhen DL Testing Technology Co., Ltd. Report NO.: DLE-251231012R Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 1 of 61 FCC TEST REPORT FCC ID:2BB7G-VM01 Applicant: Shenzhen Xiaowei Intelligent Technology Co., Ltd Address: B5C, Building 29, Yintian Industrial Zone, Yantian Community, Xixiang Street, Baoan District, Shenzhen, Guangdong Province, China Manufacturer: Shenzhen Xiaowei Intelligent Technology Co., Ltd Address: B5C, Building 29, Yintian Industrial Zone, Yantian Community, Xixiang Street, Baoan District, Shenzhen, Guangdong Province, China EUT: Dash Cam Front and Inside Trade Mark: N/A Model Number: VM01 Date of Receipt: Dec. 16, 2025 Test Date: Dec. 16, 2025 to Dec. 23, 2025 Date of Report: Dec. 31, 2025 Prepared By: Shenzhen DL Testing Technology Co., Ltd. Address: 101-201, Comprehensive Building, Tongzhou Electronics Longgang Factory Area, No.1 Baolong Fifth Road, Baolong Community, Baolong Street, Longgang District, Shenzhen, China Applicable Standards: FCC CFR Title 47 Part 15 Subpart C Section 15.247 ANSI C63.10:2020 Test Result:: Pass Report Number: DLE-251231012R Prepared (Test Engineer): Dimon Tan Reviewer (Supervisor): Jack Bu Approved (Manager): Jade Yang This test report is based on a single evaluation of one sample of above mentioned products. It is not permitted to be duplicated in extracts without written approval of Shenzhen DL Testing Technology Co., Ltd. C DL-Cert ert DL-Cert DL D L-Cert DL-Cert DL-Cer D L-Cert DL-Cert DL-Cert Cert D L-Cert DL-Cert DL-Cert DL-C DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert ert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert D DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Ce DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL- DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert ert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-C DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert ert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Ce L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert D DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-C L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert rt DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Ce DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-C L-Cert DL-Cert DL-Cert DL-Cert D L-Cert DL-Cert rt DL-Cert DL-Cert DL-Cert D L-Cert DL-Ce DL-Cert DL-Cert DL-Cert D L-Cert DL Cert DL-Cert DL-Cert D L-Cert DL-Cert DL-Cert D L-C L-Cert DL-Cert rt DL-Cer DL Shenzhen DL Testing Technology Co., Ltd. Report NO.: DLE-251231012R Test Report Tel: 400-688-3552 Web:www.dl-cert.com Email: [email protected] Page 2 of 61 Table of Contents Page 1. VERSION ................................................................................................................................ 4 2. SUMMARY OF TEST RESULTS ............................................................................................. 5 2.1 TEST FACILITY .......................................................................................................................... 6 2.2 MEASUREMENT UNCERTAINTY ............................................................................................. 6 3. GENERAL INFORMATION ..................................................................................................... 7 3.1 GENERAL DESCRIPTION OF EUT .......................................................................................... 7 3.2 DESCRIPTION OF TEST MODES.....…

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深圳市义信实科技发展有限公司 Shenzhen Yixinshi Technology Development Co., LTD 地址：深圳市宝安区西乡街道共和工业路西发 B 区旭生研发大厦5层521K Address: 521K,5th Floor, Xusheng R&d Building, West Fa B, Gonghe Industrial Road, Xixiang Street, Baoan District, Shenzhen TEL：0755-83643775 FAX：0755-33593890 www.yxstech.com 0 物料名称 APPELLATION ： 2 . 4 G W I F I Antenna 产品型号 PART NUMBER： VM01 工艺审核 Producers Technical 品质审核 Quality 项目审核 Project 开发审核 Developing 材料工程师 Client Materials Engineer 设计工程师 Engineer 主管审批 Approval 研发体系 R & D System 产品规格书 PRODUCT SPECIFICATION SHEET 1 1、 产品技术指标（PRODUCT TECHNICAL SPECIFICATION） 电性能指标Electrical Specifications 频率范围Frequency Range (MHz) 2400 ~ 2500 MHz 输入阻抗Input Impendence Input Impendence (Ω) 50 电压驻波比V. S . W. R <= 2.0 极化形式Polarization Type Horizontal 雷电保护Lightning Protection DC grounding 功率容量Power Capacity (w) 50 机械指标Mechanical Specifications 天线尺寸Antenna Length (mm) Long X width X thickness：8 . 3X6 . 5 Antenna Gain (dBi)2.02 天 线Antenna Type PCB Antenna 工作温度Working Temp(°C) -40~60 储藏温度Storage Temperature(°C) -20~40 重量Weight (g) / 深圳市义信实科技发展有限公司 Shenzhen Yixinshi Technology Development Co., LTD 地址：深圳市宝安区西乡街道共和工业路西发 B 区旭生研发大厦5层521K Address: 521K,5th Floor, Xusheng R&d Building, West Fa B, Gonghe Industrial Road, Xixiang Street, Baoan District, Shenzhen TEL：0755-83643775 FAX：0755-33593890 www.yxstech.com 2 2、 产品规格图(PRODUCT SPECIFICATION CHART) 3、 驻波图（STATIONARY WAVE PATTERN） 深圳市义信实科技发展有限公司 Shenzhen Yixinshi Technology Development Co., LTD 地址：深圳市宝安区西乡街道共和工业路西发 B 区旭生研发大厦5层521K Address: 521K,5th Floor, Xusheng R&d Building, West Fa B, Gonghe Industrial Road, Xixiang Street, Baoan District, Shenzhen TEL：0755-83643775 FAX：0755-33593890 www.yxstech.com 4. Passive Test For 2.4G Passive Test For wifi Freq Effi Effi Gain Gain Max Min Attenut Attenut (MHz) (%%) (dB) (dBi)(dBd)(dB) (dB) Hor Ver 2400 47.57 -3.23 0.07 -2.08 0.07 -17.5547.06 46.33 2410 50.49 -2.97 0.29 -1.86 0.29 -17.8447.2 46.63 2420 48.63 -3.13 0.19 -1.96 0.19 -18.3447.32 46.53 2430 42.78 -3.69 -0.38 -2.53 -0.38 -19.0547.08 46.39 2440 49.46 -3.06 0.22 -1.93 0.22-18.447.26 46.55 2450 61.96 -2.08 1.2 -0.951.2 -17.2148 47.41 2460 57.89 -2.37 0.95 -1.2 0.95 -17.2848.03 47.34 2470 56.11 -2.51 0.91 -1.24 0.91 -17.3548.08 47.47 2480 61.54 -2.11 1.4 -0.751.4 -16.9948.2 47.68 2490 69.12 -1.6 2.02 -0.13 2.02 -16.4948.41 47.89 2500 62.81 -2.02 1.6 -0.551.6 -16.9948.36 47.93 2510 57.32 -2.42 1.23 -0.92 1.23 -17.3948.17 47.66 2520 58.07 -2.36 1.23 -0.92 1.23 -17.1348.09 47.68 2530 60.32 -2.2 1.4 -0.751.4 -16.6848.03 47.56 2540 53.74 -2.7 0.89 -1.26 0.89 -16.9447.97 47.54 2550 51.79 -2.86 0.75 -1.4 0.75 -16.9848.04 47.63 5. Antenna efficiency and 2D&3D gain diagram

EUTTESTPHOTO TestModel:VM01 Remark:RFlineimpedanceis50Ohm