2A3AS-ETOUCHDisplay screen

. Shanghai Smart Control Co., Ltd 上海宏英智能科技股份有限公司 10.4'' Display User Manual . Shanghai Smart Control Co., Ltd 上海宏英智能科技股份有限公司 Page 2/34 网址：www.smartsh.com +86 021-5186 2016 传真： +86 021-3782 9910 电话： 地址：上海市松江区九泾路 470 号 A 座 Web: www.smartsh.com Tel: +86 021-3782 9910 Fax: +86 021-5186 2016 Add:Tower A,No.470,JiuJing Rd,Shanghai,China Contents 1 Technical Parameters ���������������������������������������������������������������������������������������������������������������������������������� 3 2 Interface Definition�������������������������������������������������������������������������������������������������������������������������������������� 4 3 Installation Dimensions������������������������������������������������������������������������������������������������������������������������������� 5 4 Attention�������������������������������������������������������������������������������������������������������������������������������������������������������� 6 5 Connector Accessories Selection List������������������������������������������������������������������������������������������������������� 7 Appendix I Demo Description ���������������������������������������������������������������������������������������������������������������������������� 8 （1） Bluetooth����������������������������������������������������������������������������������������������������������������������������������������������������� 8 （2） CAN Initialization�������������������������������������������������������������������������������������������������������������������������������������25 （3） CAN Reception������������������������������������������������������������������������������������������������������������������������������������������25 （4） CAN Transmission������������������������������������������������������������������������������������������������������������������������������������26 （5） Video�����������������������������������������������������������������������������������������������������������������������������������������������������������28 （6） WiFi �������������������������������������������������������������������������������������������������������������������������������������������������������������31 Appendix II FCC Warning ������������������������������������������������������������������������������������������������������������������������������������34 Page 3/34 1 Technical Parameters Kernel Processor Cortex-A9 Dual-Core Frequency1GHz RAM1GB FLASH4GB Software Operating SystemLinux Development PlatformCODESYS V3.5 Display Size10.4'' Resolution1024*768 Brightness600cd/m 2 HMI Function KeysFront panel standard 8 Touch ScreenResistance Environmental Parameter Operating Temperature-30°C ~ +70°C Storage Temperature-40°C ~ +80°C Degree of ProtectionIP65 Electrical Parameter Operating Voltage12 ～ 32V DC Power Consumption530mA@24VDC Functional Parameters CANCAN2 Ethernet10/100 Base-T1 Video720P AHD4 AudioMIC Input, HP Output1 WIFIAP/STA Mode1 BluetoothVoice Call, Music Play1 EMC Electrical transient conducted immunity along the power line GB/T 21437.2-2021 (ISO 7637-2:2011) Electrical transient immunity of non-power line coupling GB/T 21437.3-2021 (ISO 7637-3:2016) ESDGB/T 19951-2019（ISO 10605：2008） EFTGB/T 17626.4-2018（IEC 61000-4-4:2012） Mechanical Stresses Random VibrationGB/T 2423.56-2018 (IEC 60068-2-64:2008) Mechanical ShockGB/T 2423.5-2019 (IEC 60068-2-27-2008) Sine VibrationGB/T 2423.10-2019 ( IEC 60068-2-6:2007) Environmental Stresses Triple Combination (vibration, temperature, humidity) GB/T 2423.35-2019(IEC 60068-2-53-2010) Alternating Humid HeatGB/T 2423.4-2008 （IEC 60068-2-30：2005） Temperature ShockGB/T 2423.22-2012 (IEC 60068-2-14:2009) Enclosure Protection GradeGB/T 4208-2017（IEC 60529:2013） Resistant to salt spray corrosion and penetration GB/T 2423.17-2008 （IEC 60068-2-11:1981） Page 4/34 PortFunctionNotePort Diagram 124VDCPositive 224VDCPositive 3GNDNegative 4GNDNegative Power Supply PortFunctionNotePort Diagram 1RX-Ethernet 2TX-Ethernet 3TX+Ethernet 4RX+Ethernet 5+5VUSB 6D-USB 7D+USB 8GNDUSB DOWNLOAD PortFunctionNotePort Diagram 1VIDEO 1 Video 2VIDEO 2 Video 3VIDEO 3 Video 4VIDEO 4 Video 5GND Video Power Ground MULT1 Video 2 Interface Definition PortFunctionNotePort Diagram 1Audio-INAudio Input 2Audio-OUTAudio Output 3Audio-GNDAudio Signal Ground 4CAN_H1CAN1_H 5CAN_L1CAN1_L CAN1 Port - Audio PortFunctionNotePort Diagram 112V12V Power Supply 2// 3// 4CAN_H2CAN2_H 5CAN_L2CAN2_L CAN2 Port Notes: Video power ground for camera power supply. Audio signal ground for audio signal use, not as audio power ground. . Shanghai Smart Control Co., Ltd 上海宏英智能科技股份有限公司 Page 5/34 网址：www.smartsh.com +86 021-5186 2016 传真： +86 021-3782 9910 电话： 地址：上海市松江区九泾路 470 号 A 座 Web: www.smartsh.com Tel: +86 021-3782 9910 Fax: +86 021-5186 2016 Add:Tower A,No.470,JiuJing Rd,Shanghai,China 3 Installation Dimensions . Shanghai Smart Control Co., Ltd 上海宏英智能科技股份有限公司 Page 9/34 网址：www.smartsh.com +86 021-5186 2016 传真： +86 021-3782 9910 电话： 地址：上海市松江区九泾路 470 号 A 座 Web: www.smartsh.com Tel: +86 021-3782 9910 Fax: +86 021-5186 2016 Add:Tower A,No.470,JiuJing Rd,Shanghai,China 1）When the environment where the display is located requires soldering, all display connection cables need to be physically disconnected before such work is performed, otherwise the display will be burned. 2）The display should only be operated by trained and qualified personnel. Smart Control cannot guarantee the validity of its warranty if this product is damaged due to improper operation by non- professional personnel. 3）The display of the car display terminal will be easily scratched or seriously damaged if it is rubbed with sharp or hard objects. In order to ensure the service life of the display, this situation should be avoided. 4）The display of the monitor can be easily damaged in high temperatures, so please do not cover it with other objects, such as jackets or other clothing. 5）The display should preferably be installed under a…

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ShanghaiSmartControlCo.,Ltd. RoomA,Lane2088,LaifangRoad,SongjiangDistrict,Shanghai,China ProfessionalInstallationAttestationLetter Date:June2,2026 FCCID:2A3AS-ETOUCH ModelNumber:eTouch,eMagi104-LM1-V1ld,eTouch10.4-oem-90,eTouch104- EX_10.4,eMagi104-LM1-V1ld,eTouch-II,104BHTGD3 To:FederalCommunicationCommission AuthorizationandEvaluationDivision7435OaklandMillsRoad Columbia,MD21048 ToWhomItMayConcern, We, ShanghaiSmartControlCo.,Ltd. herebydeclarethatourproduct( Display screen )ModelNumber: eTouch,eMagi104-LM1-V1ld,eTouch10.4-oem-90,eTouch104- EX_10.4,eMagi104-LM1-V1ld,eTouch-II,104BHTGD3 herbydeclaresthat requirementsofKDB353082D01AntennasPart15Transmittersv01havebeenmet andshownonthe followingquestions.Furtherwedeclarethattheinformationlistedbelowarecorrectand representtheproductinconsiderationunderthisfiling. 1.Professionalinstallationmustbejustifiedinthefiling,andgrantconditionmuststate “Thisdevicemustbeprofessionallyinstalled.” Description:DeviceisDisplayscreenandmustneedspecialtrained professionalinconfiguratingandinstallingtheproduct.Moredetailspleasereferto usermanualexhibits. 2.Professionalinstallationdoesnotpermituseofanyantennawiththetransmitter; thepermittedtypesofantennamustbespecified. Description:BelowlistedofAntennashasbeencomplianceFCCRulesPart15 requirement,moredetailspleaserefertotestreports. AntennaType Connector FrequencyAntennaGain(dBi) patchantenna R-NType 2400~2483.5MHz3.0 3.Theapplicantshouldaddressthefollowingitemswhenjustifyingprofessional installation. i)Toqualifyforprofessionalinstallation,theapplicantmustexplainwhythe hardware Description:Duetothisproductwillnotbesolddirectlytothegeneralpublic throughretailstorethereforethehardwareisnotreadilyavailabletoaverage customer. ii)Marketing—Devicecannotbesoldviaretailtothegeneralpublicorbymail order;itmustbesoldtoauthorizeddealersorinstallersonly Description:Duetothisproductwillnotbesolddirectlytothegeneralpublic throughretailstore.Itwillbesoldtoauthorizeddeclarersorinstallonly. ShanghaiSmartControlCo.,Ltd. RoomA,Lane2088,LaifangRoad,SongjiangDistrict,Shanghai,China iii)Filingmustshowthatintendeduseisnotforconsumersandgeneralpublic; ratherdeviceisgenerallyforindustrial/commercialuse. Description:Deviceisforindustrial/commercialuse. iv)Explainwhatisunique,sophisticated,complex,orspecializedaboutthe equipmentthatREQUIRESittobeinstalledbyaprofessionalinstaller? Description:PleasebeadvisedthatduetotheuniqueMarketandfunction targetedbythisproduct.thisproductwillneedspecialtrainedprofessional inselectingtheproperlocation,adjustingtheantennaaneleontheoutside poleoronthewalltosatisfytherelevantrulerequirements,wehereby declarethattheproductwillbedistributedthroughcontrolleddistribution channelwhichhasspecialtrainedprofessionaltoinstallthisproductandwill notbesolddirectlytothegeneralpublicthroughretailstore. 4.Otherprofessionalinstallationrequirements (1)Installationmustbecontrolled. Description:Theproductwillbedistributedthroughcontrolleddistribution channelwhichhasspecialtrainedprofessionaltoinstallthisproduct. (2)Installedbylicensedprofessionals(e.g.,devicesoldtodealerwhohireinstallers). Description:Devicesoldtodealerwhohiresinstallersandneedspecialtrained professionalinconfiguringandinstallingtheproduct. (3)Installationrequiresspecialtraining(e.g.,specialprogramming,accesstokeypad, fieldstrengthmeasurementsmade). Description:Theproductneedsspecialprogramming.accesstokeypad.field strengthmeasurementsmade,somustneedspecialtrainedprofessionalin configuringandinstallingtheproduct. Shouldyouhaveanyquestionsorcommentsregardingthismatter,pleasehavemybest attention. Sincerely, (Signed) Name/Title:DaveZhang/CEO Company:ShanghaiSmartControlCo.,Ltd. Address:RoomA,Lane2088,LaifangRoad,SongjiangDistrict,Shanghai,China Phone:+86-21-37829918 Fax:+86-21-51862016 E-Mail:[email protected]

Page1of7FCCID:2A3AS-ETOUCH ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity ExternalPhotosoftheEUT Fig.1 Fig.2 Page2of7FCCID:2A3AS-ETOUCH ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity Fig.3 Fig.4 Page3of7FCCID:2A3AS-ETOUCH ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity Fig.5 Fig.6 Page4of7FCCID:2A3AS-ETOUCH ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity Fig.7 Fig.8 WIFI/BTAntenna Page5of7FCCID:2A3AS-ETOUCH ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity Fig.9 Fig.10 Page6of7FCCID:2A3AS-ETOUCH ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity Fig.11 Fig.12 FMRXAntenna Page7of7FCCID:2A3AS-ETOUCH ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity Fig.13

Page1of1FCID:2A3AS-ETOUCH ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity LABELANDLOCATION Material:tagboard Glue:adhesivesticker Frontcolor:black Labelcolor:White (Size:L4.0cmxW2.0cm) Displayscreen Model:eTouch FCCID:2A3AS-ETOUCH LabelLocation

Page1of5FCCID:2A3AS-ETOUCH ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity InternalPhotosoftheEUT Fig.1 Fig.2 Page2of5FCCID:2A3AS-ETOUCH ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity Fig.3 Fig.4 Page3of5FCCID:2A3AS-ETOUCH ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity Fig.5 Fig.6 Page4of5FCCID:2A3AS-ETOUCH ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity Fig.7 Fig.8 Page5of5FCCID:2A3AS-ETOUCH ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity Fig.9 Fig.10

Page 1 of 10 FCCID:2A3AS-ETOUCHReportNo.:LCSA01156050EC ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity RFExposureEvaluation FOR ShanghaiSmartControlCo.,Ltd. Displayscreen TestModel:eTouch AdditionalModelNo.:PleaseRefertoPage6 Preparedfor:ShanghaiSmartControlCo.,Ltd. Address:RoomA,Lane2088,LaifangRoad,SongjiangDistrict,Shanghai Preparedby:ShenzhenLCSComplianceTestingLaboratoryLtd. Address: 101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei, ShajingStreet,BaoanDistrict,Shenzhen,518000,China Tel:(+86)755-82591330 Fax:(+86)755-82591332 Web:www.LCS-cert.com Mail:[email protected] Dateofreceiptoftestsample:January20,2026 Numberoftestedsamples:2 SampleNo.:A260117032-1,A260117032-2 Serialnumber:Prototype DateofTest:January20,2026~March03,2026 DateofReport:March04,2026 Page 2 of 10 FCCID:2A3AS-ETOUCHReportNo.:LCSA01156050EC ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity RFExposureEvaluation ReportReferenceNo......................:LCSA01156050EC DateofIssue.......................................:March04,2026 TestingLaboratoryName..............:ShenzhenLCSComplianceTestingLaboratoryLtd. Address................................................: 101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei, ShajingStreet,BaoanDistrict,Shenzhen,518000,China TestingLocation/Procedure............ : FullapplicationofHarmonisedstandards■ PartialapplicationofHarmonisedstandards□ Otherstandardtestingmethod□ Applicant’sName.............................: ShanghaiSmartControlCo.,Ltd. Address................................................: RoomA,Lane2088,LaifangRoad,SongjiangDistrict,Shanghai TestSpecification Standard..............................................:FCCKDBpublication447498D01GeneralRFExposureGuidancev06 FCCCFR47part11.1310 FCCCFR47part22.1091 TestReportFormNo.........................:TRF-4-E-214A/0 TRFOriginator....................................:ShenzhenLCSComplianceTestingLaboratoryLtd. MasterTRF.........................................:Dated2011-03 ShenzhenLCSComplianceTestingLaboratoryLtd.Allrightsreserved. Thispublicationmaybereproducedinwholeorinpartfornon-commercialpurposesaslongastheShenzhen LCSComplianceTestingLaboratoryLtd.isacknowledgedascopyrightownerandsourceofthematerial. ShenzhenLCSComplianceTestingLaboratoryLtd.takesnoresponsibilityforandwillnotassumeliabilityfor damagesresultingfromthereader'sinterpretationofthereproducedmaterialduetoitsplacementand context. TestItemDescription.....................:Displayscreen TradeMark..........................................:N/A TestModel...........................................:eTouch Ratings.................................................:PleaseRefertoPage6 Result..................................................:Pass Compiledby:Supervisedby:Approvedby: JokerHu/AdministratorsKevinHuang/RFManagerGavinLiang/Manager Page 3 of 10 FCCID:2A3AS-ETOUCHReportNo.:LCSA01156050EC ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity RFExposureEvaluation TestResultPass Thetestreportmerelycorrespondstothetestsample. Itisnotpermittedtocopyextractsofthesetestresultwithoutthewrittenpermissionofthetestlaboratory. TestReportNo.:LCSA01156050EC March04,2026 Dateofissue TestModel.............................. : eTouch EUT......................................... : Displayscreen Applicant...............................:ShanghaiSmartControlCo.,Ltd. Address...................................:RoomA,Lane2088,LaifangRoad,SongjiangDistrict, Shanghai Telephone...............................:/ Fax..........................................:/ Manufacturer.........................: ShanghaiSmartControlCo.,Ltd. Address...................................:RoomA,Lane2088,LaifangRoad,SongjiangDistrict, Shanghai Telephone...............................:/ Fax..........................................:/ Factory...................................: ShanghaiSmartControlCo.,Ltd. Address...................................:RoomA,Lane2088,LaifangRoad,SongjiangDistrict, Shanghai Telephone...............................:/ Fax..........................................:/ Page 4 of 10 FCCID:2A3AS-ETOUCHReportNo.:LCSA01156050EC ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity RevisionHistory ReportVersionIssueDateRevisionContentRevisedBy 000March04,2026InitialIssue--- Page 5 of 10 FCCID:2A3AS-ETOUCHReportNo.:LCSA01156050EC ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity TABLEOFCONTENTS DescriptionPage 1.ProductInformation............................................................................................................................................6 2.EvaluationMethod..............................................................................................................................................7 3.Limit........................................................................................................................................................................7 4.MPECalculationMethod................................................................…

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JinchangElectronGlobalService JIAXINGJINCHANGELECTRONICTECHNOLOGYCO.,LTD Add:398#,ZhenyeRoad,SouthStreet,Jiaxing,Zhejiang,China Http://www.jinchanggps.comE-mail:[email protected] Tel:86-0573-83692157/83692605/83958637Fax:86-0573-83958635 WIFIAntenna JCW063 DIMENSIONS JinchangElectronGlobalService JIAXINGJINCHANGELECTRONICTECHNOLOGYCO.,LTD Add:398#,ZhenyeRoad,SouthStreet,Jiaxing,Zhejiang,China Http://www.jinchanggps.comE-mail:[email protected] Tel:86-0573-83692157/83692605/83958637Fax:86-0573-83958635 SPECIFICATIONS ItemSpecifications AntennaFrequencyRange2400~2483.5MHz PolarizationLinear Gain（Zenith）3.0dBi V.S.W.R(min)＜2.0 Impedance50Ω PCBDimension104.6*15*1mm MechanicalCableRG174 ConnectorFAKRA/SMAorothers RadomeMaterialABS MountingMethodAdhesive EnvironmentalOperatingTemperature-40°C~+85°C RelativeHumidityUpto95% Vibration10to55Hzwith1.5mmamplitude2hours EnvironmentallyFriendlyROHSCompliant RadiationPattern

Page1of57FCCID:2A3AS-ETOUCHReportNo.:LCSA01156050EB ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity AppendixB RFTestDatafor2.4GWIFI(ConductedMeasurement) ProductName:Displayscreen TestModel:eTouch EnvironmentalConditions Temperature: 24.2  C RelativeHumidity:53.6% ATMPressure:100.0kPa TestEngineer:JerryChu Supervisedby:CanKun Page1of57FCCID:2A3AS-ETOUCHReportNo.:LCSA01156050EB ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity A.1-6dBBandwidth ConditionModeFrequency(MHz)Antenna-6dBBandwidth(MHz)Limit-6dBBandwidth(MHz)Verdict NVNTb2412Ant19.0840.5Pass NVNTb2437Ant18.1050.5Pass NVNTb2462Ant18.5790.5Pass NVNTg2412Ant116.280.5Pass NVNTg2437Ant116.30.5Pass NVNTg2462Ant116.290.5Pass Page1of57FCCID:2A3AS-ETOUCHReportNo.:LCSA01156050EB ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity -6dBBandwidthNVNTb2412MHzAnt1 -6dBBandwidthNVNTb2437MHzAnt1 Page1of57FCCID:2A3AS-ETOUCHReportNo.:LCSA01156050EB ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity -6dBBandwidthNVNTb2462MHzAnt1 -6dBBandwidthNVNTg2412MHzAnt1 Page1of57FCCID:2A3AS-ETOUCHReportNo.:LCSA01156050EB ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity -6dBBandwidthNVNTg2437MHzAnt1 -6dBBandwidthNVNTg2462MHzAnt1 Page1of57FCCID:2A3AS-ETOUCHReportNo.:LCSA01156050EB ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity A.2MaximumAverageConductedOutputPower ConditionModeFrequency (MHz) AntennaConducted Power (dBm) Duty Factor (dB) Total Maximum Average Limit Conducted(dBm) Verdict NVNTb2412Ant115.020.0115.0330Pass NVNTb2437Ant114.120.0214.1430Pass NVNTb2462Ant113.740.0113.7530Pass NVNTg2412Ant113.990.114.0930Pass NVNTg2437Ant113.280.113.3830Pass NVNTg2462Ant112.990.113.0930Pass Page1of57FCCID:2A3AS-ETOUCHReportNo.:LCSA01156050EB ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity A.3MaximumPowerSpectralDensityLevel ConditionModeFrequency (MHz) AntennaConductedPSD (dBm/30kHz) Duty Factor (dB) TotalPSD (dBm/30kHz) Limit (dBm/3kHz) Verdict NVNTb2412Ant1-18.50.01-18.498Pass NVNTb2437Ant1-17.590.02-17.578Pass NVNTb2462Ant1-17.570.01-17.568Pass NVNTg2412Ant1-20.210.1-20.118Pass NVNTg2437Ant1-20.810.1-20.718Pass NVNTg2462Ant1-21.280.1-21.188Pass Page1of57FCCID:2A3AS-ETOUCHReportNo.:LCSA01156050EB ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity PSDNVNTb2412MHzAnt1 PSDNVNTb2437MHzAnt1 Page1of57FCCID:2A3AS-ETOUCHReportNo.:LCSA01156050EB ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity PSDNVNTb2462MHzAnt1 PSDNVNTg2412MHzAnt1 Page1of57FCCID:2A3AS-ETOUCHReportNo.:LCSA01156050EB ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity PSDNVNTg2437MHzAnt1 PSDNVNTg2462MHzAnt1 Page1of57FCCID:2A3AS-ETOUCHReportNo.:LCSA01156050EB ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity A.4BandEdge ConditionModeFrequency(MHz)AntennaMaxValue(dBc)Limit(dBc)Verdict NVNTb2412Ant1-48.66-30Pass NVNTb2462Ant1-60.3-30Pass NVNTg2412Ant1-31.62-30Pass NVNTg2462Ant1-43.17-30Pass Page1of57FCCID:2A3AS-ETOUCHReportNo.:LCSA01156050EB ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity BandEdgeNVNTb2412MHzAnt1Ref BandEdgeNVNTb2412MHzAnt1Emission Page1of57FCCID:2A3AS-ETOUCHReportNo.:LCSA01156050EB ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity BandEdgeNVNTb2462MHzAnt1Ref BandEdgeNVNTb2462MHzAnt1Emission Page1of57FCCID:2A3AS-ETOUCHReportNo.:LCSA01156050EB ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzh…

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Page1of35FCCID:2A3AS-ETOUCHReportNo.:LCSA01156050EB ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity FCCTESTREPORT For ShanghaiSmartControlCo.,Ltd. Displayscreen TestModel:eTouch AdditionalModelNo.:PleaseRefertoPage6 Preparedfor:ShanghaiSmartControlCo.,Ltd. Address:RoomA,Lane2088,LaifangRoad,SongjiangDistrict,Shanghai Preparedby:ShenzhenLCSComplianceTestingLaboratoryLtd. Address:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei, ShajingStreet,BaoanDistrict,Shenzhen,518000,China Tel:(+86)755-82591330 Fax:(+86)755-82591332 Web:www.LCS-cert.com Mail:[email protected] Dateofreceiptoftestsample:January20,2026 Numberoftestedsamples:2 Samplenumber:A260117032-1,A260117032-2 Serialnumber:Prototype DateofTest:January20,2026~March03,2026 DateofReport:March04,2026 Page2of35FCCID:2A3AS-ETOUCHReportNo.:LCSA01156050EB ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei,ShajingStreet,BaoanDistrict,Shenzhen, 518000,China Tel:+(86)0755-82591330|E-mail:[email protected]|Web:www.lcs-cert.com Scancodetocheckauthenticity FCCTESTREPORT FCCCFR47PART15C(15.247) ReportReferenceNo......................:LCSA01156050EB DateofIssue.......................................:March04,2026 TestingLaboratoryName..............:ShenzhenLCSComplianceTestingLaboratoryLtd. Address................................................:101,201BldgA&301BldgC,JujiIndustrialParkYabianxueziwei, ShajingStreet,BaoanDistrict,Shenzhen,518000,China TestingLocation/Procedure............:FullapplicationofHarmonisedstandards■ PartialapplicationofHarmonisedstandards□ Otherstandardtestingmethod□ Applicant’sName.............................:ShanghaiSmartControlCo.,Ltd. Address................................................:RoomA,Lane2088,LaifangRoad,SongjiangDistrict,Shanghai TestSpecification Standard..............................................:FCCCFR47PART15C(15.247) TestReportFormNo......................:TRF-4-E-147A/0 TRFOriginator....................................:ShenzhenLCSComplianceTestingLaboratoryLtd. MasterTRF.........................................:Dated2011-03 ShenzhenLCSComplianceTestingLaboratoryLtd.Allrightsreserved. Thispublicationmaybereproducedinwholeorinpartfornon-commercialpurposesaslongasthe ShenzhenLCSComplianceTestingLaboratoryLtd.isacknowledgedascopyrightownerandsourceofthe material.ShenzhenLCSComplianceTestingLaboratoryLtd.takesnoresponsibilityforandwillnotassume liabilityfordamagesresultingfromthereader'sinterpretationofthereproducedmaterialduetoits placementandcontext. EUTDescription...............................:Displayscreen TradeMark..........................................:N/A TestModel...........................................:eTouch Ratings.................................................:PleaseRefertoPage6 Result..................................................:PASS Compiledby:Supervisedby:Approvedby: JokerHu/AdministratorsKevinHuang/RFManagerGavinLiang/Manager Page3of35FCCID:2A3AS-ETOUCHReportNo.:LCSA01156050EB ShenzhenL…

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