2AJ9T-ZKB202SBarcode scanning gun

2DWirelessBarcodeScannerwithBase Modelnumber：VS3070 Usermanual 一．Productintroduction 1.Theproducthasexcellentdecodingability,whichcanquicklyand accuratelyreadthepoorprintingqualitybarcode. 2.Ithasgoodanti-earthquake,anti-fallanddust-proofprotection 3.Ithaslargecapacitybattery,charging4hoursandusedforaweekin regularworking. 4.Thecorepartsofthisproductare:BarcodeScanner,ChargingBase, Cable,DataReceiver...... 5.Thefollowingisthedescriptionofthedevice： 1.LEDindicator 2.Scanningkey 3.Scanningwindow 4.Chargingbase 5.Wirelessdatareceiver 6.BarcodeScanner 7.PhysicalDimension, 二．ProductOperatingMethod A.Charging 1.ConnectthechargingbasetoUSBpowerport. 2.PlaceBarcodeScanneronchargingbase,andcheckthemetalcontacts betweenitconnectedwell. 3.LEDlightwillberedincharging,anditwillbeoffafterfullycharged. B．ScanningBarcodeMethod 1.ConnectDatareceivertoPC。 2.Scanthefollowingpairingsettingbarcodeinturntomakebarcodescanner connectdatareceiver,pleasefinishthisoperationswithin20secondsafterstep 1. 3.Whenyouhearthesoundofthebeepmeanspairedsuccessful. 4.ThescannedbarcodedatawillbetransmittedtothePCcursordisplaying. C.LEDindicatordescription TheLED1lightblue： Barcodescanningindicator,andblinkoncewhenbarcodewasscanned successfully TheLED2lightblue： Theconnectionindicatorissteadyon。 TheRedLED3： Keepsonwhencharging,anditoffmeansfullychargedorthechargingbase doesn’tconnectedthechargingcable。 BlueLED1fastblinking： Itmeansthebarcodescannerin2.4Gpairingstate。 二．ExampleBarcode ScanthefollowingbarcodetotesttheBarcodeScannerorcheckwhatkindof barcodethescannersupportedinitsspecificationfile. Code39FullASCIICode39Regular Code93Code93i Code128Datalogic2-of-5(ChinaPost) DUN-14（Interleaved2of5） EAN-8(UCC-8/JAN-8) EAN-8 两位附加位 EAN-8 五位附加位 EAN-13（JAN-13/UCC-13）EAN-13两位附加位 EAN-13 五位附加位 GS1-128(EAN-128,UCC-128,UCC/EAN- 128) GS1DataBar(RSS)(即GS1Databar Omnidirectional) GS1DatabarLimited GS1DatabarExpandedIATA2-of-5(Standard2-of-5) Industrial2-of-5Interleaved2-of-5(1-2/5,ITF) ISBN-13(Booklland,ISBN) ITF-14（UCC-14） ISSCode128 Matrix2-of-5MSIPlessey(ModifiedPlessey,MSI) NEC2-of-5NW-7(2of7Code,AAmes Code,Codabar,Monarch,USD--4，USS Codabar) OPC(OpticalProductCode,VCA)Telepen UKPlessey(PlesseyCode)UPC-A(UCC-12) UPC-A 两位附加位 UPC-A 五位附加位 UPC-E（六位）UPC-E两位附加位 UPC-E五位附加位 Code11(USD-8) ISBT128ISBN ISSNTrioptic PharmaKoreaPost QRMicroQR PDF417MicroPDF417 PdF427Truncated(CompactPDF417) DataMatrix DataMatrix矩证式 MaxiCodeAztec HanxinCode(ChineseSensible)GM(GridMatrix) CodablockACodablockF 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 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. Warning: changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment The devices has been evaluated to meet general RF exposure requirement the device can be used in portable exposure condition without restriction

C5266091_X24_Ed.2 1/1 “AttestationStatements” TO: OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 TheCommissionadoptedrulesthatprohibitequipmentauthorizationfor“covered” telecommunicationsequipmentandvideosurveillanceequipmentproducedbyentitiesidentified ontheCommission’sCoveredList 1 ,whichisperiodicallyupdated.SeetheCoveredListformore details.ThisAttestationStatementistoconfirmthatwefollowtheSection2.911(d)(5)(i)-(ii) Applicant Companyname:ZKTECOCO.,LTD. Granteecode:2AJ9T FCCID:2AJ9T-ZKB202S ContactName:ZhonglieGe Address:No.32,PingshanIndustrialAvenue,TangxiaTown,DongguanCity TelephoneNo:86075589602277 FaxNo:86075589602277 Email:[email protected] i.[ZKTECOCO.,LTD.](“theapplicant”)certifiesthattheequipmentforwhich authorizationissoughtisnot“covered”equipmentprohibitedfromreceiving anequipmentauthorizationpursuanttosection2.903oftheFCCrules.The applicantmustsignthiscertification. ii.[ZKTECOCO.,LTD.](“theapplicant”)certifiesthat,asofthedateofthe filingoftheapplication,theapplicant[isnot](asaspecificallynamedentity oranyofitssubsidiariesoraffiliates)identifiedontheCoveredListasan entityproducing“covered”equipment.Theapplicantmustsignthis certification. [ZKTECOCO.,LTD.](“theapplicant”)certifiesthat,asofthedateofthefilingofthe application,theapplicant[isnot]identifiedontheCoveredListasanentity producing“covered”equipment. Date:2023/06/29 Applicant’sName:ZhonglieGe Title:Engineer Signature 1 TheCommission’sCoveredListispublishedbythePublicSafetyandHomelandSecurityBureauandpostedonthe Commission’swebsite.ThisCoveredList,whichisperiodicallyupdated,identifiesparticularequipment,producedby particularentities,thatconstitutes“covered”equipment.https://www.fcc.gov/supplychain/coveredlist

Modeldifferencedeclarationletter DifferencesDescription WeZKTECOCO.,LTD.state: Product： Barcodescanninggun ModelName ： ZKB202S,ZKB101,ZKB101E,ZKB101S,ZKB102, ZKB102E,ZKB102S,ZKB103,ZKB103E,ZKB103S, ZKB104,ZKB104E,ZKB104S,ZKB105,ZKB105E, ZKB105S,ZKB106,ZKB106E,ZKB106S,ZKB201, ZKB201E,ZKB201S,ZKB202,ZKB202E,ZKB203, ZKB203E,ZKB203S,ZKB204,ZKB205,ZKB206, ZKB207,ZKB208,ZKB209,ZKB210,ZKB211, ZKB212,ZKB213,ZKB214,ZKB215,ZKB216, ZKB217,ZKB218 Theaboveproductwithsamecircuit,PCBlayout,electricalparts,materialsandwiring structures,thematerialsofdecorativeaccessoriesissame,Fortheproductappearance difference,thesizeisthesame,butthecoloroftheproductisdifferent Signatory Date:06-20.2023 Name:ZhonglieGeDate:Jun20.2023 Title:Engineer Signatureofapplicant:

C5266091_X8_Ed.1 1/1 LetterofAuthorization ZKTECOCO.,LTD. Company:BZKTECOCO.,LTD. Address:No.32,PingshanIndustrialAvenue,TangxiaTown,Dongguan City ProductName:Barcodescanninggun ModelNumber:ZKB202S, ZKB101,ZKB101E,ZKB101S,ZKB102,ZKB102E,ZKB102S, ZKB103,ZKB103E,ZKB103S,ZKB104,ZKB104E,ZKB104S, ZKB105,ZKB105E,ZKB105S,ZKB106,ZKB106E,ZKB106S, ZKB201,ZKB201E,ZKB201S,ZKB202,ZKB202E,ZKB203, ZKB203E,ZKB203S,ZKB204,ZKB205,ZKB206,ZKB207, ZKB208,ZKB209,ZKB210,ZKB211,ZKB212,ZKB213, ZKB214,ZKB215,ZKB216,ZKB217,ZKB218 FCCIdentifier:2AJ9T-ZKB202S 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:ZhonglieGeDate:2023.06.29 Title:Engineer Signatureofapplicant:

C5266091_X10_Ed.2 1/1 ZKTECOCO.,LTD. OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 Date:2023-06.29 Subject:RequestforConfidentiality FCCID:2AJ9T-ZKB202S 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:ZhonglieGe Title:Engineer 2023.06.29

Page1of3ReportNo.:FCS202303057 Externalphotos Photo1 Photo2 Page2of3ReportNo.:FCS202303057 Photo3 Photo4 Page3of3ReportNo.:FCS202303057 Photo5 Photo6

LabelandLabelLocation FCCID:2AJ9T-ZKB202S

Page1of2ReportNo.:FCS202303057 Internalphotos Photo1 Photo2 Page2of2ReportNo.:FCS202303057 Photo3 BTANTand2.4GANT Photo4

FCCRFExposure EUTDescription:Barcodescanninggun ModelNo.:ZKB202S FCCID:2AJ9T-ZKB202S Equipmenttype:PortableDevice 1.TestProcedure AccordingtoKDB447498D01GeneralRFExposureGuidancev06 The1-gand10-gSARtestexclusionthresholdsfor100MHzto6GHzattest separationdistances ≤ 50mmaredeterminedby: [(max.powerofchannel,includingtune-uptolerance,mW)/ (min.testseparationdistance,mm)] · [ √ f(GHz)] ≤ 3.0for1-gSARand ≤ 7.5for10-g extremitySAR, where f(GHz)istheRFchanneltransmitfrequencyinGHz PoweranddistanceareroundedtothenearestmWandmmbefore calculationTheresultisroundedtoonedecimalplaceforcomparison Thetestexclusionsareapplicableonlywhentheminimumtestseparation distanceis≤50mmandfortransmissionfrequenciesbetween100MHzand6GHz. Whentheminimumtestseparationdistanceis<5mm,adistanceof5mmisappliedto determineSARtestexclusion. 2.TestResultofRFExposureEvaluation BLE Mode Channel Freq.(MHz) Maximum Conducted Output Power(PK) AntennaGain (dBi) Antenna gainnumeric Tune-up power (dBm) Maxtune- uppower (W) GFSK 24022.890.561.142.89±10.002449 24402.820.561.142.82±10.002409 24802.870.561.142.87±10.002437 2.4G EIRP=EMeas+20log(dmeas)-104.7 EIRPistheequivalentisotropicallyradiatedpower, EMeasindBmisthefieldstrengthoftheemissionatthemeasurementdistance,indBuV/m dMeasisthemeasurementdistance,inm Field strength(dBuV/m) EIRP(dBm)Maxtune- up(mW) Frequency(MHz)Min. distance(mm) Calc. thresholds limit 89.20-60.251240850.07783.0 89.48-5.720.267244050.08343.0 92.79-2.410.574247450.18053.0 [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance,mm)] · [√f(GHz)]=2.449/5*√2.402=0.759≤3.0 2.4G: [(max. power of channel, including tune-up tolerance, mW)/(min. test separation distance,mm)] · [√f(GHz)]=0.1805≤3.0 Threshold at which no SAR required is and ≤ 3.0 for 1-g SAR, Separation distance is 5mm. BLE:

Report No.: BL-SZ1950141-744 1 / 14 Revision History Version Issue Date Revisions Rev. 01 May. 05, 2019 Initial Issue Report No.: BL-SZ1950141-744 2 / 14 TABLE OF CONTENTS 1 Administrative Data (GENERAL INFORMATION) ........................................................................................... 3 1.1 Identification of the Testing Laboratory .............................................................................................. 3 1.2 Identification of the Responsible Testing Location .............................................................................. 3 1.3 Laboratory Condition ......................................................................................................................... 3 1.4 Announce .......................................................................................................................................... 3 2 PRODUCT INFORMATION ............................................................................................................................ 5 2.1 Applicant Information ......................................................................................................................... 5 2.2 Manufacturer Information .................................................................................................................. 5 2.3 Factory Information ........................................................................................................................... 5 2.4 General Description for Equipment under Test (EUT) ........................................................................ 5 2.5 Technical Information ........................................................................................................................ 5 3 SUMMARY OF TEST RESULTS .................................................................................................................... 6 3.1 Test Standards .................................................................................................................................. 6 3.2 Test Verdict........................................................................................................................................ 6 3.3 Test Uncertainty ................................................................................................................................ 6 4 GENERAL TEST CONFIGURATIONS ............................................................................................................ 7 4.1 Test Condition ................................................................................................................................... 7 4.2 Test Equipment List ........................................................................................................................... 7 4.3 Test Setup ......................................................................................................................................... 7 ANNEX A TEST RESULTS ................................................................................................................................ 8 A.1 Gain and Efficiency .............................................................................................................................. 8 ANNEX B RADIATION PATTERN ................................................................................................................... 10 ANNEX C TEST SETUP PHOTO ..................................................................................................................... 13 ANNEX D EUT PHOTO ................................................................................................................................... 14 Report No.: BL-SZ1950141-744 3 / 14 1 Administrative Data (GENERAL INFORMATION) 1.1 Identification of the Testing Laboratory Company Name Shenzhen BALUN Technology Co., Ltd. Address Block B, 1st FL, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China Phone Number +86 755 6685 0100 1.2 Identification of the Responsible Testing Location Test Location 1 Shenzhen BALUN Technology Co., Ltd. Address Block B, 1st FL, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China Accreditation Certificate The laboratory is a testing organization accredited by China National Accreditation Service for Conformity Assessment (CNAS) according to ISO/IEC 17025. The accreditation certificate number is L6791. The laboratory is a testing organization accredited by China Metrology Accreditation (CMA). The accreditation certificate number is 2014192290Z. Description All measurement facilities used to collect the measurement data are located at Block B, FL 1, Baisha Science and Technology Park, Shahe Xi Road, Nanshan District, Shenzhen, Guangdong Province, P. R. China 518055 1.3 Laboratory Condition Ambient Temperature 19°C to 25°C Ambient Relative Humidity 45% to 55% Ambient Pressure 100 kPa to 102 kPa 1.4 Announce (1) The test report reference to the report template version v2.2. (2) The test report is invalid if not marked with the signatures of the persons responsible for preparing and approving the test report. (3) The test report is invalid if there is any evidence and/or falsification. (4) The results documented in this report apply only to the tested sample, under the conditions and modes of operation as described herein. (5) This document may not be altered or revised in any way unless done so by BALUN and all revisions are duly noted in the revisions section. (6) Content of the test report, in part or in full, cannot be used for publicity and/or promotional purposes without Report No.: BL-SZ1950141-744 4 / 14 prior written approval from the laboratory. Report No.: BL-SZ1950141-744 5 / 14 2 PRODUCT INFORMATION 2.1 Applicant Information Applicant Shenzhen LightWind Technology Co., LTD Address Room 24J, Qinghai Tower, No.7043, BeiHuan Road, Futian, Sh…

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FCCTestReport ReportNo:FCS202303057W02 Issuedfor Applicant: ZKTECOCO.,LTD. Address: No.32,PingshanIndustrialAvenue,TangxiaTown,Dong guanCity ProductName: Barcodescanninggun BrandName: N/A ModelName: ZKB202S SeriesModel: ZKB101,ZKB101E,ZKB101S,ZKB102,ZKB102E,ZKB102S, ZKB103,ZKB103E,ZKB103S,ZKB104,ZKB104E,ZKB104S, ZKB105,ZKB105E,ZKB105S,ZKB106,ZKB106E,ZKB106S, ZKB201,ZKB201E,ZKB201S,ZKB202,ZKB202E,ZKB203, ZKB203E,ZKB203S,ZKB204,ZKB205,ZKB206,ZKB207, ZKB208,ZKB209,ZKB210,ZKB211,ZKB212,ZKB213, ZKB214,ZKB215,ZKB216,ZKB217,ZKB218 FCCID: 2AJ9T-ZKB202S IssuedBy:FluxComplianceServiceLaboratory Add:Room105FloorBaohaoTechnologyBuilding1NO.15GongyeWestRoadHi-Tech Industrial,SongshanlakeDongguan Tel:769-27280901Fax:769-27280901http://www.FCS-lab.com Page 2 of39ReportNo.:FCS202303057W02 FluxComplianceServiceLaboratory Room105FloorBaohaoTechnologyBuilding1NO.15GongyeWestRoadHi-TechIndustrial,SongshanlakeDongguan Tel:769-27280901Fax:769-27280901http://www.FCS-lab.com TESTRESULTCERTIFICATION Applicant’sName......................:ZKTECOCO.,LTD. Address......................................: No.32,PingshanIndustrialAvenue,TangxiaTown,DongguanC ity Manufacture'sName................:ZKTECOCO.,LTD. Address......................................: No.32,PingshanIndustrialAvenue,TangxiaTown,DongguanC ity ProductDescription ProductName...........................:Barcodescanninggun BrandName ............................... :N/A ModelName..............................: ZKB202S SeriesModel .............................. :Refertopage1ofthereport TestStandards .......................... :FCCRulesandRegulationsPart15SubpartC,Section247 TestProcedure .......................... :ANSIC63.10:2013 ThisdevicedescribedabovehasbeentestedbyFluxComplianceServiceLaboratory,thetestresults showthattheequipmentundertest(EUT)isincompliancewiththeFCCrequirements.Anditis applicableonlytothetestedsampleidentifiedinthereport. Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofFluxCompliance ServiceLaboratory,thisdocumentmaybealteredorrevisedbyFluxComplianceServiceLaboratory, personalonly,andshallbenotedintherevisionofthedocument.. DateofTest..................................: Date(s)ofperformanceoftests.:Mar7,2023~Mar10,2023 DateofIssue.................................:Mar20,2023 TestResult....................................:Pass Testedby: (ScottShen) Reviewedby : (DukeQian) Approvedby: (JackWang) Page 3 of39ReportNo.:FCS202303057W02 FluxComplianceServiceLaboratory Room105FloorBaohaoTechnologyBuilding1NO.15GongyeWestRoadHi-TechIndustrial,SongshanlakeDongguan Tel:769-27280901Fax:769-27280901http://www.FCS-lab.com TableofContentsPage 1.SUMMARYOFTESTRESULTS..............................................................................................6 1.1TESTFACTORY................................................................................................................7 1.2MEASUREMENTUNCERTAINTY....................................................................................7 2.GENERALINFORMATION......................................................................................................8 2.1GENERALDESCRIPTIONOFTHEEUT.........................................................................8 2.2BLOCKDIGRAMSHOWINGTHECONFIGURATIONOFSYSTEMTESTED.............10 2.3DESCRIPTIONOFNECESSARYACCESSORIESANDSUPPORTUNITS................11 2.4EQUIPMENTSLIST.........................................................................................................12 3.CONDUCTEDEMISSIONMEASUREMENT.........................................................................13 4.6DBBANDWIDTH..................................................................................................................16 4.1Limit..................................................................................................................................16 4.2TestProcedure.................................................................................................................16 4.3Testsetup.........................................................................................................................16 4.4Testresults.......................................................................................................................16 4.5OriginalTestData............................................................................................................17 5.CONDUCTEDOUTPUTPOWER...........................................................................................20 5.1LIMIT................................................................................................................................20 5.2TESTPROCEDURE........................................................................................................20 5.3TESTSETUP...................................................................................................................20 5.5TESTRESULTS..............................................................................................................20 6.BANDEDGEANDSPURIOUS(CONDUCTED)....................................................................21 6.1LIMIT................................................................................................................................21 6.2TESTPROCEDURE........................................................................................................21 6.3TESTSETUP...................................................................................................................21 6.4TESTRESULTS..............................................................................................................22 6.5Originaltestdata..............................................................................................................22 7.POWERSPECTRALDENSITY..............................................................................................25 7.1LIMIT.............................................................................…

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Page 1 of1ReportNo.:FCS202303057 Blow1GHzforradiatedemissiontestsetup Above1GHzforradiatedemissiontestsetup