2ADM5-HP-0022DJ STYLE BT HP F26

(ZeevaIntLtd) Rev2026-04-24 FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA Date:08-25-2026 Ref:AttestationStatementsPart2.911(d)(5)(i)andPart2.911(d)(5)(ii) FCCID:2ADM5-HP-0022 Part2.911(d)(5)(i) [ZeevaIntLtd](“theapplicant”)certifiesthattheequipmentforwhichauthorizationissoughtisnot “covered”equipmentanddoesnotcontainanti-virussoftwareorcybersecuritysoftwareprohibited fromreceivinganequipmentauthorizationpursuantto47CFR2.903,KDB986446D01Covered EquipmentGuidance,andFCCCoveredList(www.fcc.gov/supplychain/coveredlist). Part2.911(d)(5)(ii) [ZeevaIntLtd](“theapplicant”)certifiesthat,asofthedateofthefilingoftheapplication,theapplicant isnotidentifiedontheCoveredList(asaspecificallynamedentityoranyofitssubsidiariesoraffiliates) asanentityproducing“covered”equipment. Sincerely, KEVINTSO

Zeeva Int Limited U.S. Agent Designation for Service of Process - Certification Attestation Letter 7/6/2026 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Ref: Attestation Statements Part 2.911(d)(7) Filing FCC ID:2ADM5-HP-0022 Applicant FRN: 0024102113 Zeeva Int Limited(“the applicant”) certifies that, as of the date of the filing of the application,Global Product Services and Consultation LLCis our designated U.S. agent for service of process for the above referenced FCC ID.Zeeva Int Limited accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. Global Product Services and Consultation LLCaccepts, as of the date of the filing of the application, the obligation of the designated U.S. agent for service of process for the above referenced FCC ID. Designated U.S. Agent Information: Company Name: Global Product Services and Consultation LLC FCC Registration Number (FRN): 0033406703 Physical U.S. Company Address: 328 W Palm Ave. Monrovia, CA91016, USA Contact Person: Mr Michael Chan Contact No.: 626-366-4358 Agent Email Address: [email protected] Sincerely, Company: Zeeva Int LimitedDesignated Agent: Global Product Services and Consultation LLC Company Representative: Kevin TsoDesignated Agent Representative: Michael Chan Title: Engineering & Compliance ManagerTitle:Technical Director Signature:Signature: Date : 07/07/2026 SC : 6073119

ZeevaIntLtd FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Date:08-25-2026 SUBJECT:FCCID:2ADM5-HP-0022 ToWhomItMayConcern: I,theundersigned,herebystatesthisequipmenthasbeentestedandfoundtocomply withthelimitsforaClassBdigitaldevice,pursuanttopart15oftheFCCRules,and willapplytheSupplier'sDeclarationofConformityproceduretotheclassB computerperipheralportionofthiscompositedevice.IunderstandthefollowingFCC requirements: 1.DevicessubjecttotheSDoCprocedurearerequiredtobetestedtoshow compliancewiththeFCCtechnicalregulationsbyarecognizedaccreditedtesting laboratory.ThetestinglaboratorymustbeaccreditedbyaCommissionapproved accreditationbodyordesignatedunderthetermsofagovernment-to-government MutualRecognitionAgreement(MRA).Alistingofthoseaccreditedtesting laboratoriesthathavebeenrecognizedbytheCommissionispublishedontheFCC Webpage:https://apps.fcc.gov/oetcf/eas/reports/TestFirmSearch.cfm(Selectthe "accredited"optiontosearchforFCCrecognizedaccreditedtestfirms.) 2.Pt2.1077containsthelistofinformationthatmustbeincludedintheSupplier's DeclarationofConformity,whichmustbesuppliedwitheachproductsold.The SDoCcomplianceinfoshallbeincludedintheUser’sManualorasaseparate sheet.Theinfomustcontainthename,address,andphonenumberofthe responsibleparty,whichmustbelocatedwithintheUnitedStates.Accordingto 2.909(b),theresponsiblepartyiseithertheManufactureroriftheproductis importedtheImporter. Regards, ZeevaIntLtd ------------------------------- （ KevinTso ）

Rev11/20/07 ZeevaIntLtd FederalCommunicationsCommission AuthorizationandEvaluationDivision ConfidentialityRequestregardingapplicationforcertificationof FCCID:2ADM5-HP-0022 PursuanttoSections0.457and0.459oftheCommission’sRules,weherebyrequestconfidential treatmentofinformationaccompanyingthisapplicationasoutlinedbelow: ExhibitTypeFileName BlockDiagram Schematics OperationalDescription BlockDiagram Schematics OperationalDescription Theabovematerialscontaintradesecretsandproprietaryinformationnotcustomarilyreleasedto thepublic.Thepublicdisclosureofthesematerialsmaybeharmfultotheapplicantandprovide unjustifiedbenefitstoitscompetitors. TheapplicantunderstandsthatpursuanttoSection0.457oftheRules,disclosureofthis applicationandallaccompanyingdocumentationwillnotbemadebeforethedateoftheGrant forthisapplication. PursuanttoDA04-1705June15,2004oftheCommission’spublicnotice,Wealsorequestingthe commissiontograntshort-termconfidentialityrequestonthefollowingattachmentsuntil180 daysaftertheGrantDateofEquipmentAuthorizations. ExhibitTypeFileName ExternalPhotosExternalPhotos InteralPhotosInteralPhotos TestSetupPhotosTestSetupPhotos User'sManualUser'sManual Date:08-25-2026 Sincerely, KEVINTSO

ZeevaIntLtd Declarationonmodeldifference Wetheundersignedherebyconfirmthatthesemodelsareidentical,andallmodelshavethesame RFmodule,PCBlayout,Antenna,schematicsandcomponent.Onlydifferentonmodelnumber andcolor. ProductionnameTrademarkFCCModelno. DJSTYLEBTHPF26N/A2ADM5-HP-0022HP-0022,HP-0022-GY, HP-0022-NY,HP-0022-BK Confirmedby: KevinTso ZeevaIntLtd 08-25-2026

ZeevaIntLtd FederalCommunicationsCommission AuthorizationandEvaluationDivision 7453OaklandMillsRoad Columbia,MD21046 Date:08-25-2026 SUBJECT:FCCApplicationfor(FCCID:2ADM5-HP-0022) ToWhomItMayConcern: We,theundersigned,herebyauthorizeSamLvatEMTEK(DONGGUAN)CO.,LTD.on ourbehalf,toapplytotheFederalCommunicationsCommissiononourequipment.Any andallactscarriedoutbyEMTEK(DONGGUAN)CO.,LTD.onourbehalfshallhave thesameeffectasactsofourown. ThisistoadvisethatweareinfullcompliancewiththeAnti-DrugAbuseAct.We,the applicant,arenotsubjecttoadenialoffederalbenefitspursuanttoSection5301ofthe Anti-DrugActof1988,21USC853a,andnopartytotheapplicationissubjecttoadenial offederalbenefitspursuanttothatsection. Regards, Sincerely, KEVINTSO

ReportNo.EDG2606290235E00102RPage1of7Ver.1.0 TESTREPORT ProductName：DJSTYLEBTHPF26 ModelNumber： HP-0022,HP-0022-GY,HP-0022-NY, HP-0022-BK FCCID：2ADM5-HP-0022 Preparedfor:ZeevaIntLtd Address:1007B-8,1012&15,10thFl,ExchangeTower,33 WangChiuRoad,KowloonBay,HongKong Preparedby:EMTEK(DONGGUAN)CO.,LTD. Address:1&2/F.,Building2,ZoneA,ZhongdaMarine BiotechnologyResearchandDevelopmentBase, No.9,XinchengAvenue,SongshanhuHigh-technology IndustrialDevelopmentZone,Dongguan,Guangdong, China TEL:+86-0769-22807078 FAX:+86-0769-22807079 ReportNumber:EDG2606290235E00102R Dateofsamplereceipt:June29,2026 Date(s)ofTests:June29,2026toAugust25,2026 Dateofissue:August25,2026 $二维码$ ReportNo.EDG2606290235E00102RPage2of7Ver.1.0 TableofContents 1.TESTRESULTCERTIFICATION...............................................................................................................................................3 2.EUTSPECIFICATION.................................................................................................................................................................5 3.TESTREQUIREMENT................................................................................................................................................................6 4.MEASUREMENTRESULT.........................................................................................................................................................6 ReportNo.EDG2606290235E00102RPage3of7Ver.1.0 1.TESTRESULTCERTIFICATION Applicant:ZeevaIntLtd Address: 1007B-8,1012&15,10thFl,ExchangeTower,33WangChiuRoad,Kowloon Bay,HongKong EUT:DJSTYLEBTHPF26 ModelName:HP-0022,HP-0022-GY,HP-0022-NY,HP-0022-BK Trademark:N/A MeasurementProcedureUsed: APPLICABLESTANDARDS STANDARDTESTRESULT §15.247(i),§2.1093 PASS TheaboveequipmentwastestedbyEMTEK(DONGGUAN)CO.,LTD.Thetestdata,dataevaluation,test procedures,andequipmentconfigurationsshowninthisreportweremadeinaccordancewiththeprocedures giveninANSIC63.10(2020)andtheenergyemittedbythesampleEUTtestedasdescribedinthisreportisin compliancewiththerequirementsofFCCRulesFCC§15.247(i),§2.1093. Thetestresultsofthisreportrelateonlytothetestedsampleidentifiedinthisreport DateofTest:June29,2026toAugust25,2026 Preparedby: JessicaZhang/ Editor Reviewer: WarrenDeng/ Supervisor Approve&AuthorizedSigner: SamLv/Manager ReportNo.EDG2606290235E00102RPage4of7Ver.1.0 ModifiedHistory VersionReportNo.RevisionDateSummary EDG2606290235E00102R/OriginalReport ReportNo.EDG2606290235E00102RPage5of7Ver.1.0 2. EUTSpecification CharacteristicsDescription Product:DJSTYLEBTHPF26 ModelNumber: HP-0022,HP-0022-GY,HP-0022-NY,HP-0022-BK (Note:Thesemodelsarethesame,exceptforthemodelnumberand color;HP-0022wasselectedforfulltest.) SKU:9261880,9261881,9261882 UPC:1922342660249,1922342660256,1922342660263 COLOR:GRAY,NAVY,BLACK Sample:E2606290235-01 DataRate: 1MbpsforGFSKmodulation 2Mbpsforπ/4-DQPSKmodulation Modulation: GFSK,π/4-DQPSK OperatingFrequency Range(s): 2402-2480MHz NumberofChannels: 79channels TransmitPowerMax: 4.81dBm(0.003027W) AntennaGain:2.499dBi Powersupply: DC5VfromUSB DC3.7Vfrombattery Evaluationapplied:MPEEvaluation SAREvaluation ReportNo.EDG2606290235E00102RPage6of7Ver.1.0 3. TestRequirement SAREvaluation Accordingto447498D01V06,systemsoperatingundertheprovisionsofthissectionshallbeoperatedina mannerthatensuresthatthepublicisnotexposedtoradiofrequencyenergylevelinexcessofthe Commission’sguidelines. RoutineSARevaluationreferstothatspecificallyrequiredby§2.1093,usingmeasurementsorcomputer simulation.WhenroutineSARevaluationisnotrequired,portabletransmitterswithoutputpowergreaterthan theapplicablelowthresholdrequireSARevaluationtoqualityforTCBapproval. OneantennaisavailablefortheEUT.Theminimumseparationdistanceis5mm. ReportNo.EDG2606290235E00102RPage7of7Ver.1.0 4. MeasurementResult Antennagain:2.499dBi Transmit Frequency (MHz) Mode Measured Power (dBm) Tuneup Power (dBm) Maxtune uppower (dBm) Calculation Result Calculation threshold(1 -gSAR) 2402GFSK4.05 4±15 0.98023 2441GFSK2.893±140.78493 2480GFSK2.252±130.62843 2402Π/4-DQPSK4.815±161.23403 2441Π/4-DQPSK3.653±140.78493 2480Π/4-DQPSK2.883±140.79113 AccordingtoKDB447498D01V06,nostand-alonerequiredforBTantenna,andnosimultaneousSAR measurementisrequired. ***EndofReport***

ReportNo.EDG2606290235E00101RPage1of66Ver.1.0 $二维码$ TESTREPORT ProductName：DJSTYLEBTHPF26 ModelNumber ： HP-0022,HP-0022-GY,HP-0022-NY, HP-0022-BK FCCID：2ADM5-HP-0022 Preparedfor:ZeevaIntLtd Address:1007B-8,1012&15,10thFl,ExchangeTower,33Wang ChiuRoad,KowloonBay,HongKong Preparedby:EMTEK(DONGGUAN)CO.,LTD. Address:1&2/F.,Building2,ZoneA,ZhongdaMarine BiotechnologyResearchandDevelopmentBase,No.9, XinchengAvenue,SongshanhuHigh-technology IndustrialDevelopmentZone,Dongguan,Guangdong, China TEL:+86-0769-22807078 FAX:+86-0769-22807079 ReportNumber:EDG2606290235E00101R Dateofsamplereceipt:June29,2026 Date(s)ofTests:June29,2026toAugust25,2026 Dateofissue:August25,2026 ReportNo.EDG2606290235E00101RPage2of66Ver.1.0 TableofContents 1TESTRESULTCERTIFICATION.....................................................................................................................................................3 2EUTTECHNICALDESCRIPTION.....................................................................................................................................................5 3SUMMARYOFTESTRESULT...........................................................................................................................................................6 4TESTMETHODOLOGY.......................................................................................................................................................................7 4.1GENERALDESCRIPTIONOFAPPLIEDSTANDARDS.............................................................................................................7 4.2MEASUREMENTEQUIPMENTUSED..........................................................................................................................................7 4.3DESCRIPTIONOFTESTMODES............................................................................................................................................9 5FACILITIESANDACCREDITATIONS..........................................................................................................................................10 5.1FACILITIES.........................................................................................................................................................................10 5.2EQUIPMENT...........................................................................................................................................................................10 5.3LABORATORYACCREDITATIONSANDLISTINGS...............................................................................................................10 6TESTSYSTEMUNCERTAINTY.......................................................................................................................................................11 7SETUPOFEQUIPMENTUNDERTEST..........................................................................................................................................12 7.1RADIOFREQUENCYTESTSETUP1....................................................................................................................................12 7.2RADIOFREQUENCYTESTSETUP2....................................................................................................................................12 7.3CONDUCTEDEMISSIONTESTSETUP..................................................................................................................................14 7.4BLOCKDIAGRAMCONFIGURATIONOFTESTSYSTEM.......................................................................................................15 7.5SUPPORTEQUIPMENT...........................................................................................................................................................15 8FREQUENCYHOPPINGSYSTEMREQUIREMENTS..........................................................................................................................16 8.1StandardApplicable......................................................................................................................................................16 8.2EUTPseudorandomFrequencyHoppingSequence....................................................................................................16 8.3EqualHoppingFrequencyUse......................................................................................................................................17 8.4FrequencyHoppingSystem............................................................................................................................................17 9TESTREQUIREMENTS...................................................................................................................................................................18 9.120DB&99%BANDWIDTH...........................................................................................................................................................18 9.2CARRIERFREQUENCYSEPARATION....................................................................................................................................25 9.3NUMBEROFHOPPINGFREQUENCIES..................................................................................................................................27 9.4AVERAGETIMEOFOCCUPANCY(DWELLTIME)...............................................................................................................29 9.5MAXIMUMPEAKCONDUCTEDOUTPUTPOWER.....................................................................................................................36 9.6CONDUCTEDSUPRIOUSEMISSION......................................................................................................................................40 9.7RADIATEDSPURIOUSEMISSION........................................................................................................................................50 9.8CONDUCTEDEMISSIONTEST.........................................................................…

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ReportNo.EDG2606290235E00101RPage31of66Ver.1.0 DH3-Ant1-Hop-PASS ReportNo.EDG2606290235E00101RPage32of66Ver.1.0 DH5-Ant1-Hop-PASS ReportNo.EDG2606290235E00101RPage33of66Ver.1.0 2DH1-Ant1-Hop-PASS ReportNo.EDG2606290235E00101RPage34of66Ver.1.0 2DH3-Ant1-Hop-PASS ReportNo.EDG2606290235E00101RPage35of66Ver.1.0 2DH5-Ant1-Hop-PASS ReportNo.EDG2606290235E00101RPage36of66Ver.1.0 9.5MAXIMUMPEAKCONDUCTEDOUTPUTPOWER 9.5.1ApplicableStandard AccordingtoFCCPart15.247(b)(1)andKDB558074D0115.247MEASGUIDANCEv05r02 AccordingtoICRSS-247.6.2.3andRSS-Gen6.12 9.5.2ConformanceLimit ThemaxForfrequencyhoppingsystemsoperatinginthe2400-2483.5MHzbandemployingatleast75 non-overlappinghoppingchannels:1watt.Forallotherfrequencyhoppingsystemsinthe2400-2483.5MHzband: 0.125watts. 9.5.3TestConfiguration Testaccordingtoclause7.1radiofrequencytestsetup1 9.5.4TestProcedure Asanalternativetoapeakpowermeasurement,compliancewiththelimitcanbebasedonameasurementofthe maximumconductedoutputpower. Usethefollowingspectrumanalyzersettings: SetSpan=approximately5timesthe20dBbandwidth,centeredonahoppingchannel(about8MHz) SetRBW>the20dBbandwidthoftheemissionbeingmeasured(about3MHz) SetVBW  RBW SetSweep=auto SetDetectorfunction=peak SetTrace=maxhold Allowthetracetostabilize.Usethemarker-to-peakfunctiontosetthemarkertothepeakoftheemissionto determinethepeakamplitudelevel. TestResults Temperature: 25 ̊C RelativeHumidity:45% ATMPressure:1011mbar Note:N/A Test Mode AntennaFrequency[MHz] ConductedPeak Powert[dBm] Conducted Limit[dBm] Verdict DH5Ant124024.05≤20.97PASS DH5Ant124412.89≤20.97PASS DH5Ant124802.25≤20.97PASS 2DH5Ant124024.81≤20.97PASS 2DH5Ant124413.65≤20.97PASS 2DH5Ant124802.88≤20.97PASS ReportNo.EDG2606290235E00101RPage37of66Ver.1.0 DH5-Ant1-2402-PASS DH5-Ant1-2441-PASS ReportNo.EDG2606290235E00101RPage38of66Ver.1.0 DH5-Ant1-2480-PASS 2DH5-Ant1-2402-PASS ReportNo.EDG2606290235E00101RPage39of66Ver.1.0 2DH5-Ant1-2441-PASS 2DH5-Ant1-2480-PASS ReportNo.EDG2606290235E00101RPage40of66Ver.1.0 9.6CONDUCTEDSUPRIOUSEMISSION 9.6.1ApplicableStandard AccordingtoFCCPart15.247(d)andKDB558074D0115.247MEASGUIDANCEv05r02 AccordingtoICRSS-2476.6 9.6.2ConformanceLimit Inany100kHzbandwidthoutsidethefrequencybandinwhichthespreadspectrumintentionalradiatoris operating,theradiofrequencypowerthatisproducedbytheintentionalradiatorshallbeatleast20dBbelowthat inthe100kHzbandwidthwithinthebandthatcontainsthehighestlevelofthedesiredpower,basedoneitheran RFconducted,providedthetransmitterdemonstratescompliancewiththepeakconductedpowerlimits. 9.6.3TestConfiguration Testaccordingtoclause7.1radiofrequencytestsetup1 9.6.4TestProcedure Thetransmitteroutput(antennaport)wasconnectedtothespectrumanalyzer Referencelevelmeasurement Establishareferencelevelbyusingthefollowingprocedure: SetinstrumentcenterfrequencytoDSSchannelcenterfrequency. SetSpan=approximately5timesthe20dBbandwidth,centeredonahoppingchannel. SettheRBW=100kHz.SettheVBW≥3xRBW. SetDetector=peak.SetSweeptime=autocouple. SetTracemode=maxhold.Allowtracetofullystabilize. UsethepeakmarkerfunctiontodeterminethemaximumMaximumconducetedlevel. Notethatthechannelfoundtocontainthemaximumconducetedlevelcanbeusedtoestablishthereference level. Band-edgemeasurement Usethefollowingspectrumanalyzersettings: Span=wideenoughtocapturethepeakleveloftheemissionoperatingonthechannelclosesttotheband-edge, aswellasanymodulationproductswhichfalloutsideoftheauthorizedbandofoperation SetRBW  1%ofthespan=100kHzSetVBW  3xRBW SetSweep=autoSetDetectorfunction=peakSetTrace=maxhold Allowthetracetostabilize.Setthemarkerontheemissionatthebandedge,oronthehighestmodulation productoutsideoftheband,ifthislevelisgreaterthanthatatthebandedge.Enablethemarker-deltafunction, thenusethemarker-to-peakfunctiontomovethemarkertothepeakofthein-bandemission.Themarker-delta valuenowdisplayedmustcomplywiththelimitspecifiedinthisSection. Now,usingthesameinstrumentsettings,enablethehoppingfunctionoftheEUT.Allowthetracetostabilize. Followthesameprocedurelistedabovetodetermineifanyspuriousemissionscausedbythehoppingfunction alsocomplywiththespecifiedlimit. Emissionlevelmeasurement Usethefollowingspectrumanalyzersettings: Span=wideenoughtocapturethepeaklevelofthein-bandemissionandallspuriousemissions(e.g.,harmonics) fromthelowestfrequencygeneratedintheEUTupthroughthe10thharmonic.(30MHzto25GHz).SetRBW= 100kHzSetVBW  RBW SetSweep=autoSetDetectorfunction=peakSetTrace=maxhold Allowthetracetostabilize.Setthemarkeronthepeakofanyspuriousemissionrecorded.Theleveldisplayed mustcomplywiththelimitspecifiedinthisSection. ReportNo.EDG2606290235E00101RPage41of66Ver.1.0 9.6.5TestResults Temperature: 25 ̊ C RelativeHumidity:45% ATMPressure:1011mbar Note:N/A Alltheantennaandmodesmodehavebeentested,andtheworstresultrecordedwasreportasbelow: Bandedgemeasurements TestModeAntennaChNameFrequency[MHz] RefLevel [dBm] Result [dBm] Limit [dBm] Verdict DH5Ant1Low24023.28-34.96≤-16.72PASS DH5Ant1High24801.37-43.2≤-18.63PASS DH5Ant1LowHop_24023.21-34.51≤-16.79PASS DH5Ant1HighHop_24801.65-35.15≤-18.35PASS ReportNo.EDG2606290235E00101RPage42of66Ver.1.0 DH5-Ant1-2402-PASS DH5-Ant1-2480-PASS ReportNo.EDG2606290235E00101RPage43of66Ver.1.0 DH5-Ant1-Hop_2402-PASS DH5-Ant1-Hop_2480-PASS ReportNo.EDG2606290235E00101RPage44of66Ver.1.0 ConductedSpuriousEmission TestModeAntennaFrequency[MHz] FreqRange [MHz] RefLevel [dBm] Result [dBm] Limit [dBm] Verdict DH5Ant124020~Reference3.913.91---PASS DH5Ant1240230~10003.91-60.94≤-16.09PASS DH5Ant124021000~265003.91-48.2≤-16.09PASS DH5Ant124410~Reference2.162.16---PASS DH5Ant1244130~10002.16-60.98≤-17.84PASS DH5Ant124411000~265002.16-47.15≤-17.84PASS DH5Ant124800~Reference1.311.31---PASS DH5Ant1248030~10001.31-60.83≤-18.69PASS DH5Ant124801000~265001.31-48.63≤-18.69PASS ReportNo.EDG2606290235E00101RPage45of66Ver.1.0 DH5-Ant1-2402-0~Reference-PASS DH5-Ant1-2402-30~1000-PASS ReportNo.EDG2606290235E00101RPage46of66Ver.1.0 DH5-Ant1-2402-1000~26500-PASS DH5-Ant1-2441-0~Reference-PASS ReportNo.EDG2606290235E00101RPage47of66Ver.1.0 DH5-Ant1-2441-30~1000-PASS DH5-A…

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TestReportofOn-boardPIFAAntennain2.4G-2.48GFrequencyBand SPECIFICATIONS Frequency（MHz）2400-2480 PeakGain（dBi）2.499 AverageGain（dBi）＞-4 VSWR＜3.2 Impedance（Ω）50Ω AntennaTypePlannarInvertedFAntennaonboard PolarizationLinear Testenvironment:ZhongkeGuojianechoicChamberTestSystem Manufacture:JieliTechnology Address:JieliScienceandTechnologyPark,No.333KexingRoad,Nanping Town,XiangzhouDistrict,ZhuhaiCity,GuangdongProvince Z X Y Thephysicalobjectanddimensionsoftheantenna AntennapassiveSparameters: Standingwaveratio(VSWR),ReturnLossandSmithcirclechart Antennaefficiencyandgain Frequency（MHz）Gain（dBi）Effciency（%）AverageGain（dBi）Efficiency（dB） 24001.43359.329%-2.717-2.267 24100.92751.861%-3.416-2.852 24200.82952.112%-3.166-2.831 24300.88149.299%-3.258-3.072 24401.19250.672%-3.144-2.952 24501.68853.067%-2.735-2.752 24602.19459.423%-2.276-2.260 24702.11856.680%-2.438-2.466 24802.49961.727%-2.112-2.095 Average1.52954.908%-2.806-2.616 Peak2.49961.727%-2.112-2.095 Antenna2440MHz2D-ThetaPattern Antenna2440MHz2D-PhiPattern Antenna2440MHz3D-HorizontalPattern Antenna2440MHz3D-VerticalPattern 2440MHz3D-TotalPattern