2A5I9-SJ30Action Camera

ShenzhenZhenChengTechnologyCo.,Ltd. 3/F,BuildingC,NO.2,Road1,ShangXue,IndustrialArea,BantianStreet,Longgang District,ShenZhen,Guangdong518129,China AttestationStatements NotCoveredEntityApplicant&NotCoveredEquipment To:FederalCommunicationsCommissionDate:Mar.2,26 7435OaklandMillsRoad, Columbia,MD21046,USA Ref:InformationRequiredbySection2.911(d)(5)(i)&(ii) FCCID:2A5I9-SJ30 ShenzhenZhenChengTechnologyCo.,Ltd.(“theapplicant”)certifiesthat,asofthedateofthefilingof theapplication,theapplicantisnotidentifiedontheCoveredList,establishedpursuantto§1.50002of referencechapter,asanentityproducing“covered”communicationequipment.Theequipmentfor whichauthorizationissoughtisnot“covered”telecommunicationsequipmentandvideosurveillance equipmentproducedbyentitiesidentifiedontheCommission’sCoveredListthatprohibitedfrom receivinganequipmentauthorizationpursuanttosection§2.903oftheFCCrules. Sincerelyyours, ApplicantSignature PrintedName:ChenXiuying Title:Manager Address:3/F,BuildingC,NO.2,Road1,ShangXue,IndustrialArea,BantianStreet,LonggangDistrict, ShenZhen,Guangdong518129,China Tel.:0755-84867250 Email:[email protected]

ShenzhenZhenChengTechnologyCo.,Ltd.. Address:3/F,BuildingC,NO.2,Road1,ShangXue,IndustrialArea,BantianStreet,Longgang District,ShenZhen,Guangdong518129,China 1|Page AttestationStatements To:FederalCommunicationsCommissionDate:Mar.2,26 7435OaklandMillsRoad, Columbia,MD21046,USA Subject:AttestationofCompliancewithFCCCoveredListSoftwareRequirements FCCID:[2A5I9-SJ30] ProductName:[ActionCamera] Thisletterservesasanattestationthattheequipmentidentifiedabove☐is/☒isnot(selectone)"covered" softwareasdefinedundertheFederalCommunicationsCommission(FCC)CoveredListrequirements,as outlinedinFCC22-84andKDB986446. Specifically,theundersignedcertifiesthattheequipmentforwhichauthorizationissought: 1.Doesnotcontaincybersecurityoranti-virussoftwareproducedorprovidedbyKasperskyLab, Inc.oranyofitssuccessors,assignees,parents,subsidiaries,affiliates,oranyentitythathasrebranded orrelabeledsoftwareproducedbytheaforementionedentities. 2.Doesnothavethecapabilitytostore,run,ordeliveranysoftwareidentifiedontheFCCCoveredList, includingbutnotlimitedtocybersecurityandanti-virussoftware. Tosupportthisattestation,theappendixevaluationdocumentationhasbeenpreparedandisincludedinthe certificationfiling. Thisattestationisbasedonathoroughevaluationofthedevice'sdesign,functionality,andsoftware environment.Theundersignedaffirmsthattheinformationprovidedisaccurateandcompletetothebestof theirknowledge. Sincerelyyours, ApplicantSignature PrintedName:ChenXiuying Title:Manager Address:3/F,BuildingC,NO.2,Road1,ShangXue,IndustrialArea,BantianStreet,LonggangDistrict, ShenZhen,Guangdong518129,China Tel.:0755-84867250 Email:[email protected] ShenzhenZhenChengTechnologyCo.,Ltd.. Address:3/F,BuildingC,NO.2,Road1,ShangXue,IndustrialArea,BantianStreet,Longgang District,ShenZhen,Guangdong518129,China 2|Page EvaluationregardingtotheCoveredListSoftware: Compliance Methodology EvaluationProcessResults Deviceis Inherent compliance ☒ TheChipset(s)usedislimitedtorun theCybersecurityoranti-virus software. Compliance ☒ TheMemoryusedislimitedtorunthe Cybersecurityoranti-virussoftware. Compliance ☒ Thereisstoragecapacitylimitationfor storeorinstalltheCybersecurityor anti-virussoftware. Compliance ☒ Operatingsystemusedislimitedto run,installordelivertheCybersecurity oranti-virussoftware. Compliance Deviceisnot Inherent compliance ☐ EvaluationBasedonSoftware BillofMaterials(SBoM) Seeattached“SBoM“ Note:TheSBoMcontentislimited tothescopeofcoveredlist software(e.g.antivirusand cybersecuritysoftware). ☐ EvaluationBasedonScanfor Softwareonthedevice ☐ EvaluationBasedonFilesystemscan ☐ EvaluationBasedonRunning softwarecheck

ShenzhenZhenChengTechnologyCo.,Ltd. Address:3/F,BuildingC,NO.2,Road1,ShangXue,IndustrialArea,BantianStreet,LonggangDistrict, ShenZhen,Guangdong518129,China FileNo.:2026SNUSDA023 U.S.AgentLetterofAttestation To:FederalCommunicationsCommission 7435OaklandMillsRoad,Columbia,MD21046,USA Date:Mar.3,26 Ref: AttestationStatement–Part 2.911(d)(7)filing FCCID:2A5I9-SJ30 [ShenzhenZhenChengTechnologyCo.,Ltd.](“theapplicant”)certifiesthat,asofthedateofthe filingoftheapplication,[TTSMARKETINC.](“theagent”)isourdesignatedU.S.agentforserviceof processfortheabovereferenceFCCID.Theapplicantacceptstomaintainanagentforserviceof processintheUnitedStatesfornolessthanoneyearaftereitherthegranteehaspermanently terminatedallmarketingandimportationoftheapplicableequipmentwithintheU.S.,orthe conclusionofanyCommission-relatedadministrativeorjudicialproceedinginvolvingtheequipment, whicheverislater.TheapplicantfurtheracknowledgesitisourresponsibilitytoinformtheFCC whenevertheagentinformationchanges. [TTSMARKETINC.]("theagent)understanditistheagent'sobligationtoacceptserviceofprocess intheUnitedStatesformattersrelatedtotheapplicableequipment,andatthephysicalU.S. addressandemailaddress. DesignatedU.S.Agent CompanyName:TTSMARKETINC. FRN:0036806057 GC:N/A Address:1178BroadwaySte324,NewYork,NY 10001.USA Signature: ContactPerson:MaverickLim Tel:001-(646)305-2908Email:[email protected] Applicant CompanyName:ShenzhenZhenChengTechnologyCo.,Ltd. FRN:0032065294 Address:3/F,BuildingC,NO.2,Road1,ShangXue, IndustrialArea,BantianStreet,LonggangDistrict, ShenZhen,Guangdong518129,China Signature: ContactPerson:ChenXiuying Tel:0755-84867250Email:[email protected]

ShenzhenZhenChengTechnologyCo.,Ltd. Address:3/F,BuildingC,NO.2,Road1,ShangXue,IndustrialArea,BantianStreet,Longgang District,ShenZhen,Guangdong518129,China (Mar.2,2026) FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 Subject:AgentAuthorizationforFCCID:2A5I9-SJ30 I,theundersigned,herebyauthorize(ShenzhenBKCTestingCo.,Ltd.)toactonourbehalfinallmatters relatingtothisapplicationforequipmentcertification. Anyactcarriedoutby(ShenzhenBKCTestingCo.,Ltd.)shallhavethesameeffectasourownandI acknowledgethatallresponsibilityforcomplyingwiththetermsandconditionsofcertification,as specifiedbyDERYCOMCERTIFICATIONSERVICES,INC.,stillresideswith(ShenzhenZhenCheng TechnologyCo.,Ltd.). WecertifythatwearenotsubjecttoadenialoffederalbenefitsthatincludesFCCbenefitspursuantto Section5301oftheAnti-DrugAbuseActof1988,21U.S.C.§862,andthatnopartytotheapplication,as definedin47CFR§1.2002(b),issubjecttoadenialoffederalbenefitsthatincludesFCCbenefits pursuanttothatsection. Sincerely, (Signature) (FullnameofcontactpersonlistedonFCC’swebsite) (Title):Manager Tel:0755-84867250 Fax:0755-84867250 Email:[email protected]

ShenzhenZhenChengTechnologyCo.,Ltd. Address:3/F, BuildingC, NO.2, Road 1, ShangXue,IndustrialArea, BantianStreet,Longgang District,ShenZhen,Guangdong518129,China (Mar. 2, 2026 ) FederalCommunicationsCommission Authorizationand EvaluationDivision 7435 OaklandMills Road Columbia,MD 21046 Subject:ConfidentialityRequestfor: FCCID:2A5I9-SJ30 Pursuantto Sections0.457 and 0.459 of the Commission’s Rules,we herebyrequestpermanent confidentialtreatmentof the exhibitsaccompanyingthis certificationapplicationas outlinedbelow:  Block Diagram  Schematics  Operational Description —FCC Software Security Requirements for UNII devices The aboveexhibitscontaintrade secretsand/orproprietaryinformationthat are not publiclyavailableand materialsthat the Applicanthas spent considerableeffortsin developing.Publicdisclosureof these may be harmfulto the Applicantand give an unfair advantageto competitorson the market. Pursuantto DA 04-1705,the applicantalso requeststemporaryconfidentialtreatmentof the exhibits outlinedbelowfor a periodof (up to 180) days from the date of equipmentauthorizationand prior to marketingin the UnitedStatesto preventthe prematurereleaseof any sensitiveinformation.Applicantis awareof their responsibilityto notify DERYCOMin the event informationregardingthe productor the productis made availableto the publicbeforethe requestedperiodhas expired. User Manual Sincerely, (Signature) Title: Manager Address:3/F, BuildingC, NO.2,Road 1, ShangXue,IndustrialArea, BantianStreet,LonggangDistrict, ShenZhen,Guangdong518129,China Tel.: 0755-84867250 Email: [email protected]

FCCID:2A5I9-SJ30 ExternalPhotos

Label: ActionCamera Model:SJ30 FCCID:2A5I9-SJ30

FCCID:2A5I9-SJ30 InternalPhotos WIFI2.4GAntenna WIFI5GAntenna

FCCID:2A5I9-SJ30 RFExposureEvaluation AccordingtoKDB447498D01GeneralRFExposureGuidancev06andpart2.1091，Unlessspecifically requiredbythepublishedRFexposureKDBprocedures,standalone1-gheadorbodyand10-gextremity SARevaluationforgeneralpopulationexposureconditions,bymeasurementornumericalsimulation,isnot requiredwhenthecorrespondingSARTestExclusionThresholdcondition(s),listedbelow,is(are)satisfied. Limits Thecriterialistedinthefollowingtableshallbeusedtoevaluatetheenvironmentimpactofhumanexposure toradiofrequency(RF)radiationasspecifiedin1.1307(b) LimitsforMaximumPermissibleExposure(MPE) Frequencyrange (MHz) Electricfield strength (V/m) Magneticfieldstrength (A/m) Powerdensity (mW/cm 2 ) Averagingtime (minutes) (A)LimitsforOccupational/ControlledExposures 0.3–3.06141.63*(100)6 3.0–301842/f4.89/f*(900/f 2 )6 30–30061.40.1631.06 300–1500f/3006 1500–100,00056 (B)LimitsforGeneralPopulation/UncontrolledExposure 0.3–1.346141.63*(100)30 1.34–30824/f2.19/f*(180/f 2 )30 30–30027.50.0730.230 300–1500f/150030 1500–100,0001.030 f=frequencyinMHz Friistransmissionformula:Pd=(Pout*G)/(4*pi*r 2 ) Where Pd=powerdensityinmW/cm 2 ,Pout=outputpowertoantennainmW; G=gainofantennainlinearscale,Pi=3.1416; R=distancebetweenobservationpointandcenteroftheradiatorincm PdidthelimitofMPE,1mW/cm 2 .Ifweknowthemaximumgainoftheantennaandthetotalpowerinputto theantenna,throughthecalculation,wewillknowthedistancerwheretheMPElimitisreached. TestProcedure SoftwareprovidedbyclientenabledtheEUTtotransmitandreceivedataatlowest,middleandhighest channelindividually. TestResultofRFExposureEvaluation Modulation Frequenc y MHz Output power to antenna (dBm) Target power W/toler ance (dBm） Max Output powerto antenna (dBm) Max Output powerto antenna (mW) Power Densityat R=20cm (mW/cm2) Limit (mW/c m2) Result WIFI2.4G 802.11b 241217.9818±11979.433 0.001976 1.0PASS 243718.91 18±1 1979.433 0.001976 1.0PASS 246219.4519±120100.000 0.002487 1.0PASS 802.11g241219.0320±121125.8930.0031311.0PASS 243720.1220±121125.893 0.003131 1.0PASS 246220.37 20±1 21125.893 0.003131 1.0PASS 802.11n (HT20) 241218.6719±120100.000 0.002487 1.0PASS 243719.69 19±1 20100.000 0.002487 1.0PASS 246219.9819±120100.000 0.002487 1.0PASS 802.11ax (HT20) 241219.7419±120100.000 0.002487 1.0PASS 243719.68 19±1 20100.000 0.002487 1.0PASS 246219.4419±120100.000 0.002487 1.0PASS 802.11n (HT40) 242219.04 20±1 21125.893 0.003131 1.0PASS 243719.8620±121125.893 0.003131 1.0PASS 245220.1820±121125.893 0.003131 1.0PASS 802.11ax (HT40) 242219.90 19±1 20100.000 0.002487 1.0PASS 243719.8319±120100.000 0.002487 1.0PASS 245219.56 19±1 20100.000 0.002487 1.0PASS Modulation Frequency MHz Output power to antenna (dBm) Target power W/tolerance (dBm） Max Output power to antenna (dBm) Max Output power to antenna (mW) Power Densityat R=20cm (mW/cm2) Limit (mW/cm2) Result Wifi 5.2g 802.11a 518014.2614±11531.6230.0042241.0PASS 520015.00 14±1 1531.6230.0042241.0PASS 524014.21 14±1 1531.6230.0042241.0PASS 802.11n(20) 518013.7213.5±114.528.1840.0037651.0PASS 520014.0813.5±114.528.1840.0037651.0PASS 524013.3913.5±114.528.1840.0037651.0PASS 802.11ac(20) 518014.3214±11531.6230.0042241.0PASS 520014.78 14±1 1531.6230.0042241.0PASS 524013.98 14±1 1531.6230.0042241.0PASS 802.11ax(20) 518014.4914±11531.6230.0042241.0PASS 520014.9814±11531.6230.0042241.0PASS 524014.1214±11531.6230.0042241.0PASS 802.11n(40) 519012.7512±11319.9530.0026651.0PASS 523012.89 12±1 1319.9530.0026651.0PASS 802.11ac(40) 519011.96 12±1 1319.9530.0026651.0PASS 523012.9112±11319.9530.0026651.0PASS 802.11ax(40) 519012.4812±11319.9530.0026651.0PASS 523012.9112±11319.9530.0026651.0PASS Wifi 5.8g 802.11a 57457.727±186.3100.0009281.0PASS 57855.43 5±1 63.9810.0005861.0PASS 58254.62 5±1 63.9810.0005861.0PASS 802.11n(20) 57456.736±175.0120.0007371.0PASS 57855.675±163.9810.0005861.0PASS 58254.645±163.9810.0005861.0PASS 802.11ac(20) 57458.41 8±1 97.943 0.001169 1.0PASS 57856.06 6±1 75.0120.0007371.0PASS 58255.19 6±1 75.0120.0007371.0PASS 802.11ax(20) 57458.65 8±1 97.9430.0011691.0PASS 57856.296±175.0120.0007371.0PASS 58255.406±175.0120.0007371.0PASS 802.11n(40) 57558.038±197.9430.0011691.0PASS 57955.56 5±1 63.9810.0005861.0PASS 802.11ac(40) 57557.79 7±1 86.3100.0009281.0PASS 57955.83 5±1 63.9810.0005861.0PASS 802.11ax(40) 57558.058±197.9430.0011691.0PASS 57955.795±163.9810.0005861.0PASS Remark ： 1.wifi2.4gAntennagainis-9.03dBi, wifi5.2gAntennagainis-1.73dBi,wifi5.8gAntennagainis-1.31dBi 2.Wifi2.4g,wifi5.2gandwifi5.8gdonottransmitatthesametime 3.Inthecaseofsimultaneouslaunchesforwifi: TheMaxCalc.Thresholds:Wifi2.4g:0.003131,Wifi5.2g:0.004224,Wifi5.8g:0.001169 SoaSARtestisnotrequired

专业的RF研发机构 深圳市德威玛通讯设备有限公司 深圳研发中心实验室 完成日期:2025年12月20日 项目信息 客户:深圳市臻呈科技有限公司 1 项目:运动相机SJ30 2 频段:2.4GHz/5.8GHz 3 备注: 4 测试仪器设备 天线项目设计调试说明 工 作 频 段 WIFI:2.4GHz WIFI:5.2&5.8GHz 测试 工程师 版本 DWM- V1.0 整机图WIFI天线匹配电路 原匹配 尺寸直径0.7mm 长度35mm 整机天线备注说明WIFI天线匹配说明 E1 E2 E3 天线匹配电路说明 ElementValueVender E1(0201) E2(0201) E3(0201) E4(0201) 我司未对此WIFI天线匹配电路做变更 无源驻波 效率/增益 Frequenc y/Mhz Efficiency / dB Efficiency / % MaxGain/ dBi 2400-15.462.84-9.03 2410-15.642.73-9.7 2420-15.682.7-9.35 2430-15.712.69-9.31 2440-162.51-9.96 2450-15.942.55-10.05 2460-16.082.47-9.83 2470-16.32.34-10.71 2480-16.272.36-10.76 2490-16.232.38-10.69 2500-16.612.18-10.92 5150-9.4211.43-2.68 5200-8.613.8-1.86 5250-8.3514.62-1.73 5750-9.1612.13-1.43 5800-9.3811.53-1.56 5850-9.4711.3-1.31 3D方向图 3D方向图 專業的RF研發機構 公司地址：深圳市宝安23区创业二路友谊大厦1栋3楼（地铁洪浪北B 出口平安银行后面） 电话：0755－27885759 传真：0755－27885739

FCCIDWIFI2.4 FCC_2.4G_WIFI(Part15.247)TestData ReportNo.:BKC26010433AE-1 FCCID:2A5I9-SJ30 TableofContents 1.-6dBBandwidth............................................................................................................................................................2 2.99%OccupiedBandwidth..........................................................................................................................................12 3.DutyCycle...................................................................................................................................................................22 4.MAX.OutputPower...................................................................................................................................................32 5.PowerSpectralDensity...............................................................................................................................................33 6.Bandedge....................................................................................................................................................................43 7.SpuriousEmission.......................................................................................................................................................56 Page2of74 1.-6dBBandwidth ConditionAntennaModulationFrequency(MHz)-6dBBW(MHz)limit(kHz)Result NVNTANT1802.11b2412.009.18500Pass NVNTANT1802.11b2437.009.20500Pass NVNTANT1802.11b2462.009.21500Pass NVNTANT1802.11g2412.0016.47500Pass NVNTANT1802.11g2437.0016.36500Pass NVNTANT1802.11g2462.0016.41500Pass NVNTANT1802.11n(HT20)2412.0017.36500Pass NVNTANT1802.11n(HT20)2437.0017.36500Pass NVNTANT1802.11n(HT20)2462.0017.55500Pass NVNTANT1802.11n(HT40)2422.0036.24500Pass NVNTANT1802.11n(HT40)2437.0035.76500Pass NVNTANT1802.11n(HT40)2452.0036.03500Pass NVNTANT1802.11ax(HE20)2412.0017.29500Pass NVNTANT1802.11ax(HE20)2437.0017.43500Pass NVNTANT1802.11ax(HE20)2462.0017.45500Pass NVNTANT1802.11ax(HE40)2422.0036.18500Pass NVNTANT1802.11ax(HE40)2437.0035.65500Pass NVNTANT1802.11ax(HE40)2452.0035.92500Pass -6dB_Bandwidth_NVNT_ANT1_802_11b_2412 -6dB_Bandwidth_NVNT_ANT1_802_11b_2437 Page3of74 -6dB_Bandwidth_NVNT_ANT1_802_11b_2462 -6dB_Bandwidth_NVNT_ANT1_802_11g_2412 Page4of74 -6dB_Bandwidth_NVNT_ANT1_802_11g_2437 -6dB_Bandwidth_NVNT_ANT1_802_11g_2462 Page5of74 -6dB_Bandwidth_NVNT_ANT1_802_11n(HT20)_2412 -6dB_Bandwidth_NVNT_ANT1_802_11n(HT20)_2437 Page6of74 -6dB_Bandwidth_NVNT_ANT1_802_11n(HT20)_2462 -6dB_Bandwidth_NVNT_ANT1_802_11n(HT40)_2422 Page7of74 -6dB_Bandwidth_NVNT_ANT1_802_11n(HT40)_2437 -6dB_Bandwidth_NVNT_ANT1_802_11n(HT40)_2452 Page8of74 -6dB_Bandwidth_NVNT_ANT1_802_11ax(HE20)_2412 -6dB_Bandwidth_NVNT_ANT1_802_11ax(HE20)_2437 Page9of74 -6dB_Bandwidth_NVNT_ANT1_802_11ax(HE20)_2462 -6dB_Bandwidth_NVNT_ANT1_802_11ax(HE40)_2422 Page10of74 -6dB_Bandwidth_NVNT_ANT1_802_11ax(HE40)_2437 -6dB_Bandwidth_NVNT_ANT1_802_11ax(HE40)_2452 Page11of74 Page12of74 2.99%OccupiedBandwidth ConditionAntennaModulationFrequency(MHz)99%%BW(MHz) NVNTANT1802.11b2412.0012.280 NVNTANT1802.11b2437.0013.228 NVNTANT1802.11b2462.0012.446 NVNTANT1802.11g2412.0017.343 NVNTANT1802.11g2437.0018.118 NVNTANT1802.11g2462.0017.651 NVNTANT1802.11n(HT20)2412.0018.017 NVNTANT1802.11n(HT20)2437.0018.388 NVNTANT1802.11n(HT20)2462.0018.312 NVNTANT1802.11n(HT40)2422.0036.799 NVNTANT1802.11n(HT40)2437.0036.321 NVNTANT1802.11n(HT40)2452.0036.526 NVNTANT1802.11ax(HE20)2412.0017.934 NVNTANT1802.11ax(HE20)2437.0018.226 NVNTANT1802.11ax(HE20)2462.0018.436 NVNTANT1802.11ax(HE40)2422.0036.708 NVNTANT1802.11ax(HE40)2437.0036.379 NVNTANT1802.11ax(HE40)2452.0036.536 99%_Occupied_Bandwidth_NVNT_ANT1_802_11b_2412 99%_Occupied_Bandwidth_NVNT_ANT1_802_11b_2437 Page13of74 99%_Occupied_Bandwidth_NVNT_ANT1_802_11b_2462 99%_Occupied_Bandwidth_NVNT_ANT1_802_11g_2412 Page14of74 99%_Occupied_Bandwidth_NVNT_ANT1_802_11g_2437 99%_Occupied_Bandwidth_NVNT_ANT1_802_11g_2462 Page15of74 99%_Occupied_Bandwidth_NVNT_ANT1_802_11n(HT20)_2412 99%_Occupied_Bandwidth_NVNT_ANT1_802_11n(HT20)_2437 Page16of74 99%_Occupied_Bandwidth_NVNT_ANT1_802_11n(HT20)_2462 99%_Occupied_Bandwidth_NVNT_ANT1_802_11n(HT40)_2422 Page17of74 99%_Occupied_Bandwidth_NVNT_ANT1_802_11n(HT40)_2437 99%_Occupied_Bandwidth_NVNT_ANT1_802_11n(HT40)_2452 Page18of74 99%_Occupied_Bandwidth_NVNT_ANT1_802_11ax(HE20)_2412 99%_Occupied_Bandwidth_NVNT_ANT1_802_11ax(HE20)_2437 Page19of74 99%_Occupied_Bandwidth_NVNT_ANT1_802_11ax(HE20)_2462 99%_Occupied_Bandwidth_NVNT_ANT1_802_11ax(HE40)_2422 Page20of74 99%_Occupied_Bandwidth_NVNT_ANT1_802_11ax(HE40)_2437 99%_Occupied_Bandwidth_NVNT_ANT1_802_11ax(HE40)_2452 Page21of74 Page22of74 3.DutyCycle ConditionAntennaModulationFrequency(MHz)Dutycycle(%)Dutyfactor(dB) NVNTANT1802.11b2412.0099.530.00 NVNTANT1802.11b2437.0099.530.00 NVNTANT1802.11b2462.0099.530.00 NVNTANT1802.11g2412.0097.220.12 NVNTANT1802.11g2437.0098.610.00 NVNTANT1802.11g2462.0098.610.00 NVNTANT1802.11n(HT20)2412.0097.060.13 NVNTANT1802.11n(HT20)2437.0097.100.13 NVNTANT1802.11n(HT20)2462.0097.060.13 NVNTANT1802.11n(HT40)2422.0094.290.26 NVNTANT1802.11n(HT40)2437.0094.440.25 NVNTANT1802.11n(HT40)2452.0094.290.26 NVNTANT1802.11ax(HE20)2412.0097.060.13 NVNTANT1802.11ax(HE20)2437.0098.530.00 NVNTANT1802.11ax(HE20)2462.0095.590.20 NVNTANT1802.11ax(HE40)2422.0094.440.25 NVNTANT1802.11ax(HE40)2437.0097.140.13 NVNTANT1802.11ax(HE40)2452.0094.290.26 Duty_Cycle_NVNT_ANT1_802_11b_2412 Duty_Cycle_NVNT_ANT1_802_11b_2437 Page23of74 Duty_Cycle_NVNT_ANT1_802_11b_2462 Duty_Cycle_NVNT_ANT1_802_11g_2412 Page24of74 Duty_Cycle_NVNT_ANT1_802_11g_2437 Duty_Cycle_NVNT_ANT1_802_11g_2462 Page25of74 Duty_Cycle_NVNT_ANT1_802_11n(HT20)_2412 Duty_Cycle_NVNT_ANT1_802_11n(HT20)_2437 Page26of74 Duty_Cycle_NVNT_ANT1_802_11n(HT20)_2462 Duty_Cycle_NVNT_ANT1_802_11n(HT40)_2422 Page27of74 Duty_Cycle_NVNT_ANT1_802_11n(HT40)_2437 Duty_Cycle_NVNT_ANT1_802_11n(HT40)_2452 Page28of74 Duty_Cycle_NVNT_ANT1_802_11ax(HE20)_2412 Duty_Cycle_NVNT_ANT1_802_11ax(HE20)_2437 Page29of74 Duty_C…

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ShenzhenBKCTestingCo.,Ltd.ReportNo.:BKC26010433AE-1 TestReportTel:4000-875-3820755-84829082Web:Http://www.bkc-lab.comPage1of32 TESTREPORT Applicant:ShenzhenZhenChengTechnologyCo.,Ltd. Address: 3/F,BuildingC,NO.2,Road1,ShangXue,IndustrialArea,Bantian Street,LonggangDistrict,ShenZhen,Guangdong518129,China Manufacturer: ShenzhenZhenChengTechnologyCo.,Ltd. Address: 3/F,BuildingC,NO.2,Road1,ShangXue,IndustrialArea,Bantian Street,LonggangDistrict,ShenZhen,Guangdong518129,China ProductName:ActionCamera ModelNumber:SJ30 Trademark:SJCAM FCCID:2A5I9-SJ30 TestDate:Jan.20,2026toFeb.04,2026 DateofReport:Feb.04,2026 TestResult: ThisdevicedescribedabovehasbeentestedbyBKC,andthetest resultsshowthattheequipmentundertest(EUT)isincompliance withtheStandardrequirements.Anditisapplicableonlytothetested sampleidentifiedinthereport. TestProcedureUsed: Standards:FCCCFRTitle47Part15SubpartCSection15.247 ANSI C63.10-2020+Cor.1-2023 Preparedby(TestEngineer): StenHuang Reviewer(Supervisor): CaseyWang Approved(Manager): JerryLiao ShenzhenBKCTestingCo.,Ltd.ReportNo.:BKC26010433AE-1 TestReportTel:4000-875-3820755-84829082Web:Http://www.bkc-lab.comPage2of32 TABLEOFCONTENT 1.GeneralInformation......................................................................................5 1.1.DescriptionofDevice(EUT).......................................................................................................................5 1.2.ChannelList..................................................................................................................................................5 1.3.Testconfiguration.........................................................................................................................................5 1.4.Summaryoftestresult................................................................................................................................6 1.5.SpecialAccessoriesandAuxiliaryEquipment........................................................................................6 1.6.Testmode......................................................................................................................................................6 1.7.BlockDiagram...............................................................................................................................................7 1.8.TestConditions.............................................................................................................................................7 1.9.MeasurementUncertainty(95%confidencelevels,k=2)......................................................................7 1.10.TestFacility..................................................................................................................................................8 1.11.TestEquipment...........................................................................................................................................8 2.Conductedemissionatthemainsterminalstest....................................10 2.1.Limit..............................................................................................................................................................10 2.2.TestSetup....................................................................................................................................................10 2.3.TestProcedure............................................................................................................................................10 2.4.TestResult...................................................................................................................................................11 3.RadiatedSpuriousEmissions...................................................................13 3.1.Limit..............................................................................................................................................................13 3.2.TestSetup....................................................................................................................................................14 3.3.TestProcedure............................................................................................................................................16 3.4.TestResult...................................................................................................................................................17 4.Dutycycle.....................................................................................................25 4.1.Limit..............................................................................................................................................................25 4.2.TestSetup....................................................................................................................................................25 4.3.TestProcedure............................................................................................................................................25 4.4.TestResult...................................................................................................................................................25 5.ConductedSpuriousEmissions................................................................26 5.1.Limit..............................................................................................................................................................26 5.2.TestSetup....................................................................................................................................................26 5.3.TestProcedure............................................................................................................................................26 5.4.TestResult...................................................................................................................................................26 6.BandEdgeMeasurement.…

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FCCID:2A5I9-SJ30 TestPhotos