2BM6F-A5tablet PC

FCCWarningStatement:Changesormodificationstothisunitnotexpressly approvedbythepartyresponsibleforcompliancecouldvoidtheuser’s authoritytooperatetheequipment.Thisequipmenthasbeentestedandfound tocomplywiththelimitsforaClassBdigitaldevice,pursuanttoPart15ofthe FCCRules.Theselimitsaredesignedtoprovidereasonableprotectionagainst harmfulinterferenceinaresidentialinstallation.Thisequipmentgenerates, usesandcanradiateradiofrequencyenergyand,ifnotinstalledandusedin accordancewiththeinstructions,maycauseharmfulinterferencetoradio communications. However,thereisnoguaranteethatinterferencewillnotoccurinaparticular installation.Ifthisequipmentdoescauseharmfulinterferencetoradioor televisionreception,whichcanbedeterminedbyturningtheequipmentoffand on,theuserisencouragedtotrytocorrecttheinterferencebyoneormoreof thefollowingmeasures: -Reorientorrelocatethereceivingantenna. -Increasetheseparationbetweentheequipmentandreceiver. - Connecttheequipmentintoanoutletonacircuitdifferentfromthatto whichthereceiverisconnected. - Consultthedealeroranexperiencedradio/TVtechnicianforhelp. ThisdevicecomplieswithPart15oftheFCCRules.Operationissubjecttothe followingtwoconditions:(1)thisdevicemaynotcauseharmfulinterference, and(2)thisdevicemustacceptanyinterferencereceived,including interferencethatmaycauseundesiredoperation. FCCRadiationExposureStatement ThedevicehasbeenevaluatedtomeetgeneralRFexposurerequirement.The devicecanbeusedinportableexposureconditionwithoutrestriction.

Ruixi(shenzhen)kejiCo.,Ltd 2.911(d)(5)(i)EquipmentTypeAttestationv1.2 Section2.911(d)(5)(i)Certification–EquipmentType Companyname:Ruixi(shenzhen)kejiCo.,Ltd Address:Room504,No.33-3,AoxiRoad,BaoanCommunity,YuanshanStreet,LonggangDistrict, Shenzhen,GuangdongProvinceChina ProductName:tabletPC FCCID:2BM6F-A5 Model(s):A5 2.911(d)(5)(i)EquipmentType We,[Ruixi(shenzhen)kejiCo.,Ltd](“theapplicant”)certifythattheequipmentforwhichauthorization issoughtthroughcertificationisnot:  Prohibitedfromreceivinganequipmentauthorizationpursuantto§2.903;oftheFCCrules.  Identifiedasanequipmenttypeinthe“CoveredList” NOTE1 Yourssincerely, Name:chenzejiaDate:2024.12.31 TitleandCompanyname:Manager/Ruixi(shenzhen)kejiCo.,Ltd NOTE1 “CoveredList”;istheListofEquipmentandServicesCoveredBySection2ofTheSecureNetworksAct,availableat https://www.fcc.gov/supplychain/coveredlist References; 1)986446D01CoveredEquipmentv01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2)FederalRegisterdocument2022-28263publishedon02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

Ruixi(shenzhen)kejiCo.,Ltd 2.911(d)(5)(ii)ApplicantAttestationv1.3 Section2.911(d)(5)(ii)Certification–Applicant(CoveredList) Companyname:Ruixi(shenzhen)kejiCo.,Ltd Address:Room504,No.33-3,AoxiRoad,BaoanCommunity,YuanshanStreet,LonggangDistrict, Shenzhen,GuangdongProvinceChina ProductName:tabletPC FCCID:2BM6F-A5 Model(s):A5 2.911(d)(5)(ii)Applicantfiling We,[Ruixi(shenzhen)kejiCo.,Ltd](“theapplicant”)certifythat,asofthedateofthefilingofthe application,theapplicantisnotidentified NOTE1 onthe“CoveredList” NOTE2 ,establishedpursuantto §1.50002ofthischapter,asanentityproducingcoveredcommunicationsequipment. Yourssincerely, Name:chenzejiaDate:2024.12.31 TitleandCompanyname:Manager/Ruixi(shenzhen)kejiCo.,Ltd NOTE1 Deleteoptionnotapplicabletothisapplication. NOTE2 “CoveredList”;istheListofEquipmentandServicesCoveredBySection2ofTheSecureNetworksAct,availableat https://www.fcc.gov/supplychain/coveredlist References; 1)986446D01CoveredEquipmentv01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2)FederalRegisterdocument2022-28263publishedon02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

Ruixi(shenzhen)kejiCo.,Ltd AgentAuthorization Company:Ruixi(shenzhen)kejiCo.,Ltd Address:Room504,No.33-3,AoxiRoad,BaoanCommunity,YuanshanStreet, LonggangDistrict,Shenzhen,GuangdongProvinceChina ProductName:tabletPC ModelNumber(s):A5 ProductDescription:tabletPC WeauthorizeMiCOMLabsInc.,575BoulderCourt,Pleasanton,California94566,USA, toactonourbehalfonallmattersconcerningthecertificationofabovenamed equipment. WedeclarethatMiCOMLabsInc.isallowedtoforwardallinformationrelatedtothe approvalandcertificationofequipmenttotheregulatoryagenciesasrequiredandto discussanyissuesconcerningtheapprovalapplication.Anyandallactscarriedoutby MiCOMLabsonourbehalfshallhavethesameeffectasactsofourown. Signature:Date:2024.12.31 Name:chenzejia Title:Manager Company:Ruixi(shenzhen)kejiCo.,Ltd

Ruixi(shenzhen)kejiCo.,Ltd OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USA Date:2024.12.31 Subject;RequestforConfidentiality FCCID:2BM6F-A5 ToWhomItMayConcern, PursuanttotheprovisionsoftheCommission’srulesTitle47Sections§0.457and§0.459,we arerequestingtheCommissiontowithholdthefollowingattachment(s)asconfidential documentsfrompublicdisclosureindefinitely. Thesedocumentscontaindetailedsystemandequipmentdescriptionsandareconsideredas proprietaryinformationinoperationoftheequipment.Thepublicdisclosureofthesedocuments mightbeharmfultoourcompanyandwouldgivecompetitorsanunfairadvantageinthemarket. SchematicDiagram BlockDiagram PartsList OperationalDescription Tune-upProcedure Inadditionaltoabovementioneddocuments,inordertocomplywiththemarketingregulations inTitle47CFR§2.803andtheimportationrulesinTitle47CFR§2.1204,whileensuringthat businesssensitiveinformationremainsconfidentialuntiltheactualmarketingofnewly authorizeddevices,werequestShortTermConfidentialityofthefollowingattachment(s); ExternalPhotos TestSetupPhotos InternalPhotos UserManual For45days,pursuanttoPublicNoticeDA04-1705. OR For180dayspursuanttoKDB726920D01. Itisourunderstandingthatallmeasurementtestreports,FCCIDlabelformatand correspondenceduringthecertificationreviewprocesscannotbegrantedasconfidential documentsandthisinformationwillbeavailableforpublicreviewoncethegrantofequipment authorizationisissued. Sincerely, Signature: Name:chenzejia Title:Manager

EUTPHOTO(ExternalPhotos) TestModel:A5 ※※※※※ENDOFREPORT※※※※※

Labelandlabellocation FCCIDLABEL: High:1cm Wide:3cm LabelLocation: Model:A5 FCCID:2BM6F-A5

EUT PHOTO(Internal Photos) Test Model: A5 2.4G WIFI & BT ANT FM/GPS RX ANT 2G/3G/4G module being shielded, the PFC ANT does not work. The SIM card slot is unavailable. 2.4G WIFI & BT Module The product has2G/3G/4Gmodule in the designer, the product does not need2G/3G/4Gmodule in use, the 2G/3G/4Gmodule has being shielded. ※※※※※END OF REPORT※※※※※

FCCID:2BM6F-A5 RFEXPOSUREEVALUATION AccordingtoKDB447498D01GeneralRFExposureGuidancev06andpart2.1093, UnlessspecificallyrequiredbythepublishedRFexposureKDBprocedures,standalone 1-gheadorbodyand10-gextremitySARevaluationforgeneralpopulationexposure conditions,bymeasurementornumericalsimulation,isnotrequiredwhenthe correspondingSARTestExclusionThresholdcondition(s),listedbelow,is(are)satisfied. For100MHzto6GHzandtestseparationdistances≤50mm,the1-gand10-gSARtest exclusionthresholdsaredeterminedbythefollowing: [(max.powerofchannel,includingtune-uptolerance,mW)/(min.testseparationdistance, mm)]*[√f (GHz) ]≤3.0for1-gSAR,and≤7.5for10-gextremitySAR,where f (GHz) istheRFchanneltransmitfrequencyinGHz PoweranddistanceareroundedtothenearestmWandmmbeforecalculation Theresultisroundedtoonedecimalplaceforcomparison Here, ForBT Mode Frequency Output power Tune-up power Maxtune-up power Maxtune-up power Min. Distance Calc. thresholds limit (MHz)(dBm)(dBm)(dBm)(mW)(mm) GFSK24026.370 6±1 75.0151.55293.0 π/4-DQPSK24025.696 5±1 63.9851.23373.0 8-DPSK24025.629 5±1 63.9851.23373.0 For2.4GWIFI Mode Frequency Output power Tune-up power Maxtune-up power Maxtune-up power Min. Distance Calc. thresholds limit (MHz)(dBm)(dBm)(dBm)(mW)(mm) 802.11b24128.949 8±1 97.9452.46633.0 802.11g24128.455 8±1 97.9452.46633.0 802.11n2024628.348 8±1 97.9452.49173.0 802.11n4024378.7828±197.9452.47903.0 Note:Thedevicecannottransmitwith2.4GWIFIandBTsimultaneously. Conclusion: 1.[(max.powerofchannel,includingtune-uptolerance,mW)/(min.testseparation distance,mm)]*[√f(GHz)]<3.0. 2.SARTestExclusionThresholdsis3.0forseparationdistance5mm.Therefore,SAR testisnotrequired.

Project No.: ZKT-24121618664E-1 Page 1 of 63 FCC TEST REPORT FCC ID:2BM6F-A5 Report Number. .................................... : ZKT-24121618664E-1 Date of Test ...................................................... :Dec. 13, 2024 to Dec. 20, 2024 Date of issue.........................................:Dec. 20, 2024 Total number of pages.........................63 Test Result .......................................... : PASS Testing Laboratory...........................: Shenzhen ZKT Technology Co., Ltd. Address ............................................... : 1/F, No. 101, Building B, No. 6, Tangwei Community Industrial Avenue, Fuhai Street, Bao'an District, Shenzhen, China Applicant's name ............................. : Ruixi(shenzhen)keji Co., Ltd Address...............................................: Room 504, No. 33-3, Aoxi Road, Baoan Community, Yuanshan Street, Longgang District, Shenzhen, Guangdong Province Manufacturer's name ...................... : Shenzhen Xin times chain technology Co.,LTD Address ............................................... : 6/F, Block F, Huachuangda Science and Technology Park, No. 176 Hangcheng Avenue, Sanwei Community, Hangcheng Street, Bao'an District, Shenzhen, China Test specification: Standard ................................................ : FCC CFR Title 47 Part 15 Subpart C Section 15.247 ANSI C63.10:2013 Test procedure.....................................: / Non-standard test method ................ :N/A Test Report Form No. ....................... : TRF-EL-112_V0 Test Report Form(s) Originator.....: ZKT Testing Master TRF........................................: Dated: 2020-01-06 This device described above has been tested by ZKT, and the test results show that the equipment under test (EUT) is in compliance with the FCC requirements. And itis applicable only to the tested sample identified in the report. This report shall not be reproduced except in full, without the written approval of ZKT, this document may be altered or revised by ZKT, personal only, and shall be noted in the revision of the document. Product name.....................................:tablet PC Trademark ........................................... :UXD Model/Type reference.........................:A5 Ratings..................................................:Input: 5V2A Battery: DC 3.7V, 6000mAh, 22.2Wh Project No.: ZKT-24121618664E-1 Page 2 of 63 Testing procedure and testing location: Testing Laboratory ....................................... : Shenzhen ZKT Technology Co., Ltd. Address............................................................:1/F, No. 101, Building B, No. 6, Tangwei Community Industrial Avenue, Fuhai Street, Bao'an District, Shenzhen, China Jim Liu Tested by (name + signature) ....................... : Jackson Fang Reviewer (name + signature) ....................... : Lake Xie Approved (name + signature) ....................... : Project No.: ZKT-24121618664E-1 Page 3 of 63 Table of Contents Page 1. VERSION.............................................................................................................................5 2. TEST SUMMARY................................................................................................................ 6 2.1 TEST FACILITY..................................................................................................................7 2.2 MEASUREMENT UNCERTAINTY.................................................................................... 7 3. GENERAL INFORMATION.................................................................................................8 3.1 GENERAL DESCRIPTION OF EUT..................................................................................8 3.2 TEST SETUP CONFIGURATION................................................................................... 10 3.3 SUPPORT EQUIPMENT.................................................................................................10 3.4 TEST MODE.................................................................................................................... 10 4. EMC EMISSION TEST......................................................................................................13 4.1 CONDUCTED EMISSIONS.............................................................................................13 4.1.1 POWER LINE CONDUCTED EMISSION LIMITS................................................... 13 4.1.2 TEST PROCEDURE.................................................................................................13 4.1.3 DEVIATION FROM TEST STANDARD................................................................... 13 4.1.4 TEST SETUP............................................................................................................14 4.1.5 EUT OPERATING CONDITIONS............................................................................ 14 4.1.6 TEST RESULT..........................................................................................................15 4.2 RADIATED EMISSIONS..................................................................................................17 4.2.1 RADIATED EMISSION LIMITS................................................................................17 4.2.2 TEST PROCEDURE.................................................................................................17 4.2.3 DEVIATION FROM TEST STANDARD................................................................... 18 4.2.4 TEST SETUP............................................................................................................18 4.2.5 EUT OPERATING CONDITIONS............................................................................ 19 4.2.6 TEST RESULTS.......................................................................................................19 5. RADIATED BAND EMISSION MEASUREMENT............................................................ 28 5.1 TEST REQUIREMENT:..................…

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Page Product Number：S22 Product Name：MID PhoneAntenna 1 Version：1.0 SHENZHENJ YCOMMUNICATION CO.,LTD. GuestsAnxinxiangheFrequency bandRange Model DA-P70-Pro VersionNewversion Enginee ring code TLT4713 Approval RFDesignerMaohangzhouRDDesignerTangchunzheng DateDat 2024-12.28 e CustomerInformation：WIFI2.4 2024-12-28- G Issue Date:2024-12-28 S22 Page 2 Version：1.0 目录 1.Antennaparameters 1.1Electricalparameters 1.1.1ElectricalPerformanceAssessment 1.1.2 Matchingcircuit 1.2Structuralparameters 1.2.1Antennaassembly 1.2.2Performancetestingrequirements 2. Test 2.1VoltageStandingWaveRatioTest 2.1.1 Testconnection 2.1.2VoltageStandingRatio 2.2GainandPowerTesting 2.2.1Testenvironment 2.2.2 Testingequipment 2.3TestDate 3.Summary 4.AnnexFigure 4.1.1Testenvironment 4.2Antennaplacement 4.32DStructuredChart 5.CommissioningandCommissioningdrawings Product Number：S22 Product Name：MID PhoneAntenna Issue Date:2024-12-28 2..3.1BT/ WIFI 2.4GHz /5.85GHz Test data Page 3 Version：1.0 1. AntennaParameters Thisreportmainlyprovidesthetestconditionsandresultsofvariouselectricalandstructural propertiesinmobilephonetesting 1.1 Electricalparameters 1.1.1ElectricalPerformanceAssessment The band range of the antenna is 2.40 G. The following table is the basic parameter of the electrical performance of the antenna. Frequency Rang BT/WIFI Frequency Range e Frequency(MHz) VSWR Gain(dBi) TX FreeSpace BT/WIFI 2.40GHz ≤2 2.05dBi 1.1.2 Matchingcircuit AmatchingcircuitdiagramonthePCBboard 1.2Structuralparameters Thestructurefileisshownbelow 1.2.1Antennaassembly CompositionFPCantennacoaxialconnection 1.2.2Performancetestingrequirements Test project Descrip tion Acceptancecriteries 1.Lowtemperaturetest Temperature:-20°C Hours:24hours 1.Noapparentdamage 2.Electricalperformance uptostandard 2.Hightemperaturetest Temperature:80°C Hours:24hours 1.Noapparentdamage 2.Electricalperformance uptostandard 3.Saltspraytest 5±0.1%Saltspray PH:6.5-7.2 Temperature:35±1°C Hours::24hours 1.nocolorchange 2. Noapparentdamage 4.Environmentaladaptability test TotalvalueofPb、Hg、Cr+6、Cd inpackingmaterialsissmallerthall 50PPM Pb、Hg、Cr+6、PBBs、PBDEsin componentsaresmallerthan 500PPM,Cdissmallerthan 50PPM Product Number：S22 Product Name：MID PhoneAntenna Issue Date:2024-12-28 5.85GHz ≤3 2.21dBi Page 4 Version：1.0 2. Test Theantennaisinstalledintheequipmentprovidedbythecustomerfortesting.Figure3describes theelectricalperformanceoftheantennaasinstalledinthedevice. 2.1VSWRTest 2.1.1Testconnection TestVSWRequipmentconnectionsequence:AgilentE5062Anetworkanalyzer→testconnection lineandprototypeprovidedbycustomer 2.1.2VoltageStandingRatio thetablebelowdescribesthevalueofthevoltagestandingwaveratiooftheantennaatthe twoendpointsofthefrequencyband,involvingthefigureregardingthereturnlossandstanding waveratio. GPSBT/WIFI- 2.4G Frequency(MHz) 1.575G2.4G2.48G VSWR 1.321.30 ReturnLoss -17.2-17.8 Product Number：S22 Product Name：MID PhoneAntenna Issue Date:2024-12-28 WIFI- 5.85GHz 5.85GHz 5.85GHz 1.30 -17.8 5.85GHz Page 5 Version：1.0 2.2 GainandPowerTesting Frequency (GHz) 1.575G2.40G2.48G Gain(dBi)2.002.05 Efficiency(%)41.741.5 TianluTongmicrowavedarkroom:testfrequencyrangefrom800MHzto6GHz,in50cm diametersphericalarea,darkroomreflectionfrom800MHz—6GHz,reflectionlessthan- 50dB. 2.2.1GPS&WIFIEfficiencygain3Dpattern WIFI2.4G 2400MHz2450MHz2480MHz Product Number：S22 Product Name：MID PhoneAntenna Issue Date:2024-12-28 5.85GHz 2.21 48.3 5.85GHz P Version：1. age6 0 4.3Figure2DStructure Product Number：S22 Product Name：MID PhoneAntenna Issue Date:2024-12-28

EUTTESTPHOTO TestModel:A5