2A97U-K020305060708Smart Knob Lock with Fingerprint and Keypad

COMPANYLETTERHEAD CoveredEquipmentCertificationAttestationLetter DATE FederalCommunicationsCommission AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 USA ATTN.:SmartKnobLockwithFingerprintandKeypad FCCID:2A97U-K020305060708 ZhongshanMetaIntelligenceTechnologyCo.,Ltd.(“theapplicant”)certifiesthatthe equipmentforwhichauthorizationissoughtisnot“covered”equipmentprohibitedfrom receivinganequipmentauthorizationpursuanttosection2.903oftheFCCrules. Note:Iftheequipmentforwhichtheapplicantseeksauthorizationisproducedbyanyof theentitiesidentifiedonthecurrentCoveredList,theapplicantshouldincludean ZhongshanMetaIntelligenceTechnologyCo.,Ltd.( “ theapplicant”)certifiesthat,asof Signed the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. : Printedname:JunLI Title:manager CompanyName:ZhongshanMetaIntelligenceTechnologyCo.,Ltd. Date:Feb21.2023

Modeldifferencedeclarationletter DifferencesDescription WeZhongshanMetaIntelligenceTechnologyCo.,Ltd.state: Product：SmartKnobLockwithFingerprintandKeypad ModelName：K02、K03、K04、K05、K06、K07、K08 Theaboveproductwithsamecircuit,PCBlayout,electricalparts,materialsandwiring structures,Appearanceshape,thematerialsofdecorativeaccessoriesissame,only differentcolor. Signatory Date:Feb21,2023 <Signature> Name： JunLi Title：GeneralManager Company：ZhongshanMetaIntelligenceTechnologyCo.,Ltd. Address:No.18,YonghuiRoad,NantouTown,Zhongshan,Guangdong,China

1/1 USAgentforServiceofProcessLETTEROFATTESTATION TO: OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USAgentforServiceofProcess: Company Name: Wilson Tech Service LLC FRN: 0033402033 Contact Name: Wilson Cheung Address: 1312 17th Street Suite 692, Denver, CO,80202,US Email:[email protected] Applicant: Company name:Zhongshan Meta Intelligence Technology Co., Ltd. Product Description:Smart Knob Lock with Fingerprint and Keypad Grantee code:2A97U FCC ID:2A97U-K020305060708 Contact Name:Jun Li Address:No. 18, Yonghui Road, Nantou Town, Zhongshan, Guangdong, China Telephone No:13421334895 Email:[email protected] [Zhongshan Meta Intelligence Technology Co., Ltd.] certifies that, as of the date of this filing of the application with the TCB, [Wilson Tech Service LLC] is our designated US agent for service of process for the above referenced FCC ID. [Zhongshan Meta Intelligence Technology Co., Ltd.] accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any commission related proceeding involving equipment. [Wilson Tech Service LLC] accepts, as of the date of the filing of the application, the obligation of the designated US agent for service of process for the above reference FCC ID. TheUSAgentforServiceofProcessisawareofandagreestocomplywiththerequirements outlinedintheFCCEquipmentAuthorizationProgram,ReportandOrderFCC22-84,andclause §2.911. TheApplicantisawareofandagreestocomplywiththerequirementsoutlinedintheFCC EquipmentAuthorizationProgram,ReportandOrderFCC22-84,andclause§2.911. Date:2023/02/21 Applicant’sName:JunLiUSAgent’sName:WilsonCheung Title:ManagerTitle:Manager SignatureSignature

1/1 USAgentforServiceofProcessLETTEROFATTESTATION TO: OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 USAgentforServiceofProcess: Company Name: Wilson Tech Service LLC FRN: 0033402033 Contact Name: Wilson Cheung Address: 1312 17th Street Suite 692, Denver, CO,80202,US Email:[email protected] Applicant: Company name:Zhongshan Meta Intelligence Technology Co., Ltd. Product Description:Smart Knob Lock with Fingerprint and Keypad Grantee code:2A97U FCC ID:2A97U-K020305060708 Contact Name:Jun Li Address:No. 18, Yonghui Road, Nantou Town, Zhongshan, Guangdong, China Telephone No:13421334895 Email:[email protected] [Zhongshan Meta Intelligence Technology Co., Ltd.] certifies that, as of the date of this filing of the application with the TCB, [Wilson Tech Service LLC] is our designated US agent for service of process for the above referenced FCC ID. [Zhongshan Meta Intelligence Technology Co., Ltd.] accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any commission related proceeding involving equipment. [Wilson Tech Service LLC] accepts, as of the date of the filing of the application, the obligation of the designated US agent for service of process for the above reference FCC ID. TheUSAgentforServiceofProcessisawareofandagreestocomplywiththerequirements outlinedintheFCCEquipmentAuthorizationProgram,ReportandOrderFCC22-84,andclause §2.911. TheApplicantisawareofandagreestocomplywiththerequirementsoutlinedintheFCC EquipmentAuthorizationProgram,ReportandOrderFCC22-84,andclause§2.911. Date:2023/02/21 Applicant’sName:JunLiUSAgent’sName:WilsonCheung Title:ManagerTitle:Manager SignatureSignature

C5266091_X8_Ed.1 1/1 LetterofAuthorization ZhongshanMetaIntelligenceTechnologyCo.,Ltd. Company:ZhongshanMetaIntelligenceTechnologyCo.,Ltd. Address:No.18,YonghuiRoad,NantouTown,Zhongshan,Guangdong,China ProductName:SmartKnobLockwithFingerprintandKeypad ModelNumber:K02、K03、K04、K05、K06、K07、K08 FCCIdentifier:2A97U-K020305060708 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:JunLiDate:Feb21,2023 Title:GeneralManager Signatureofapplicant:

C5266091_X10_Ed.2 1/1 ZhongshanMetaIntelligenceTechnologyCo.,Ltd. OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 Date:Feb21,2023 Subject:RequestforConfidentiality FCCID:2A97U-K020305060708 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: JunLi Title:GeneralManager

Page1of3ReportNo.:FCS202302025 Externalphotos Photo1 Photo2 Page2of3ReportNo.:FCS202302025 Photo3 Photo4 Page3of3ReportNo.:FCS202302025 Photo5 Photo6

LabelandLabelLocation FCCID:2A97U-K020305060708

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FCCRFExposure EUTDescription:SmartKnobLockwithFingerprintandKeypad ModelNo.:02、K03、K04、K05、K06、K07、K08 FCCID:2A97U-K020305060708 Equipmenttype:PortableDevice AccordingtoKDB447498andpart2.1093，UnlessspecificallyrequiredbythepublishedRF exposureKDBprocedures,standalone1-gheadorbodyand10-gextremitySARevaluationfor generalpopulationexposureconditions,bymeasurementornumericasimulation,isnotrequired whenthecorrespondingSARTestExclusionThresholocondition(s),listedbelow,is(are)satisfied. For100MHzto6GHzandtestseparationdistances<50mm,the1-gand10-gSARtestexclusion thresholdsaredeterminedbythefollowing: [(max.powerofchannel,includingtune-uptolerance,mW)/(min.testseparation distancemm)]·[vfGHz)]<3.0for1-gSAR,ands7.5for10-gextremitySAR,where f(GHz)istheRFchanneltransmitfrequencyinGHz PoweranddistanceareroundedtothenearestmWandmmbeforecalculation Theresultisroundedtoonedecimalplaceforcomparison 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 93.61-1.54762400.00070253.0.2170 93.52-1.63762440.00069053.0.2140 91.82-3.33762480.00046053.0.1460

Approval sheet Page 1 of 9 ASC_RFANT3216120A5T_V05 Apr. 2010 MULTILAYER CERAMIC ANTENNA RFANT Series – RoHS Compliance 2.4 GHz ISM Band Working Frequency P/N: RFANT3216120A5T Series *Contents in this sheet are subject to change without prior notice. Approval sheet Page 2 of 9 ASC_RFANT3216120A5T_V05 Apr. 2010 FEATURES 1. Surface Mounted Devices with a small dimension of 3.2 X 1.6 X1.2 mm 3 meet future miniaturization trend. 2. LTCC process 3. High stability in Temperature / Humidity Change APPLICATIONS 1. 2.4GHz ISM band RF applications 2. Bluetooth, Wireless, HomeRF CONSTRUCTION DIMENSIONS Figure Symbol Dimension (mm) L 3.20 ± 0.20 W 1.60 ± 0.10 T 1.20 ± 0.10 a 0.25 ± 0.15 1. Feeding 2. Identification Mark 3. Soldering terminal W T E a a Approval sheet Page 3 of 9 ASC_RFANT3216120A5T_V05 Apr. 2010 Ground Soldering Pad 50 ΩTransmission Line Unit : mm 19.4 Empty Area 6x6 mm 50Ω ΩΩ ΩFeed line 45mm 20mm Series 1 Series 2 Ground Soldering Pad 50 ΩTransmission Line Unit : mm 19.4 Empty Area 6x6 mm 50Ω ΩΩ ΩFeed line 45mm 20mm Series 1 Series 2 ELECTRICAL CHARACTERISTICS RFANT3216120A5T Specification Working Frequency Range 2450 ± 50 MHz Fc (GHz) 2.9 Gain (dBi) 2 (Typical) VSWR 2 max. Series 1 6.8nH Matching component value Series 2 - Operation Temperature -40 ̊C ~ +85 ̊C * This frequency must be adjusted to 2.45GHz with matching circuit. SOLDER LAND PATTERN DESIGN Figure 1.66 0.8 2.3 1.63 6 3.43 1.6 6 1.36 0.36 0.88 0.34 1.88 1.83 0.8 0.54 1.66 0.8 2.3 1.63 6 3.43 1.6 6 1.36 0.36 0.88 0.34 1.88 1.83 0.8 0.54 Approval sheet Page 4 of 9 ASC_RFANT3216120A5T_V05 Apr. 2010 Antenna on Test Board ( Thickness 1.2mm) Antenna S11 on Test Board Antenna VSWR on Test Board E 0.8mm 1.6mm 19.4mm Empty Area 6x6 mm 50Ω ΩΩ ΩFeed line 1.66mm GROUND 0.8mm 1.6mm 19.4mm Empty Area 6x6 mm 50Ω ΩΩ ΩFeed line 1.66mm GROUND 0.8mm 1.6mm 19.4mm Empty Area 6x6 mm 50Ω ΩΩ ΩFeed line 1.66mm GROUND 0.8mm 1.6mm 19.4mm Empty Area 6x6 mm 50Ω ΩΩ ΩFeed line 1.66mm GROUND E Approval sheet Page 5 of 9 ASC_RFANT3216120A5T_V05 Apr. 2010 RADIATION PATTERN Radiation Pattern and Gain were dependent on measurement board design. The specification of RFANT3216120A5T antenna was measured based on the PCB size and installation position as shown in the below figure Test Board Vertical Horizontal Y - Z Plane Average Gain= 0.891 dBi Peak Gain = 2.0dBi Average Gain = 0.64 dBi Peak Gain= -6.07dBi Average Gain=-11.62dBi X - Z Plane Average Gain= -1.846 dBi Peak Gain= -7.78 dBi Average Gain= -11.97dBi Peak Gain= 0.96 dBi Average Gain= -2.29 dBi X - Y Plane Average Gain= -2.556 dBi Peak Gain= -9.41 dBi Average Gain= -15.54dBi Peak Gain= 1.40 dBi Average Gain= -2.78 dBi GROUND X Y Z GROUND X Y Z X Y Z Approval sheet Page 6 of 9 ASC_RFANT3216120A5T_V05 Apr. 2010 RELIABILITY TEST Test item Test condition / Test method Specification Solderability JIS C 0050-4.6 JESD22-B102D *Solder bath temperature：235 ± 5°C *Immersion time：2 ± 0.5 sec *Solder：Sn3Ag0.5Cu for lead-free At least 95% of a surface of each terminal electrode must be covered by fresh solder. Leaching (Resistance to dissolution of metallization) IEC 60068-2-58 *Solder bath temperature：260 ± 5°C *Leaching immersion time：30 ± 0.5 sec *Solder : SN63A Loss of metallization on the edges of each electrode shall not exceed 25%. Resistance to soldering heat JIS C 0050-5.4 *Preheating temperature：120~150°C, 1 minute. *Solder temperature：270±5°C *Immersion time：10±1 sec *Solder：Sn3Ag0.5Cu for lead-free Measurement to be made after keeping at room temperature for 24±2 hrs No mechanical damage. Samples shall satisfy electrical specification after test. Loss of metallization on the edges of each electrode shall not exceed 25%. Drop Test JIS C 0044 *Height：75 cm *Test Surface：Rigid surface of concrete or steel. *Times：6 surfaces for each units；2 times for each side. No mechanical damage. Samples shall satisfy electrical specification after test. Adhesive Strength of Termination JIS C 0051- 7.4.3 *Pressurizing force： 5N(≦0603)；10N(>0603) *Test time：10±1 sec No remarkable damage or removal of the termination. Bending test JIS C 0051- 7.4.1 The middle part of substrate shall be pressurized by means of the pressurizing rod at a rate of about 1 mm/s per second until the deflection becomes 1mm/s and then pressure shall be maintained for 5±1 sec. Measurement to be made after keeping at room temperature for 24±2 hours No mechanical damage. Samples shall satisfy electrical specification after test. Approval sheet Page 7 of 9 ASC_RFANT3216120A5T_V05 Apr. 2010 Temperature cycle JIS C 0025 1. 30±3 minutes at -40°C±3°C, 2. 10~15 minutes at room temperature, 3. 30±3 minutes at +85°C±3°C, 4. 10~15 minutes at room temperature, Total 100 continuous cycles Measurement to be made after keeping at room temperature for 24±2 hrs No mechanical damage. Samples shall satisfy electrical specification after test. Vibration JIS C 0040 *Frequency：10Hz~55Hz~10Hz(1min) *Total amplitude：1.5mm *Test times：6hrs.(Two hrs each in three mutually perpendicular directions) No mechanical damage. Samples shall satisfy electrical specification after test. High temperature JIS C 0021 *Temperature：85°C±2°C *Test duration：1000+24/-0 hours Measurement to be made after keeping at room temperature for 24±2 hrs No mechanical damage. Samples shall satisfy electrical specification after test. Humidity (steady conditions) JIS C 0022 *Humidity：90% to 95% R.H. *Temperature：40±2°C *Time：1000+24/-0 hrs. Measurement to be made after keeping at room temperature for 24±2 hrs ※ 500hrs measuring the first data then 1000hrs data No mechanical damage. Samples shall satisfy electrical specification after test. Low temperature JIS C 0020 *Temperature：-40°C±2°C *Test duration：1000+24/-0 hours Measurement to be made after keeping at room temperature for 24±2 hrs No mechanical damage. Samples shall satisfy electrical specification after test. Approval sheet Page 8 of 9 ASC_RFANT3216120A5T_V05 Apr. 2010 SOLDERING CONDITION Typical examples of soldering processes that provide r…

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FCCTestReport ReportNo:FCS202302025W01 Issuedfor Applicant: ZhongshanMetaIntelligenceTechnologyCo.,Ltd. Address: No.18,YonghuiRoad,NantouTown,Zhongshan, Guangdong,China ProductName: SmartKnobLockwithFingerprintandKeypad BrandName: N/A ModelName: K02 SeriesModel: K03、K04、K05、K06、K07、K08 FCCID: 2A97U-K020305060708 IssuedBy:FluxComplianceServiceLaboratory Add:Room105FloorBaohaoTechnologyBuilding1NO.15GongyeWestRoadHi-Tech Industrial,SongshanlakeDongguan Tel:769-27280901Fax:769-27280901http://www.fcs-lab.com Page2of31ReportNo.:FCS202302025W01 FluxComplianceServiceLaboratory Room105FloorBaohaoTechnologyBuilding1NO.15GongyeWestRoadHi-TechIndustrial,SongshanlakeDongguan Tel:769-27280901Fax:769-27280901http://www.fcs-lab.com TESTRESULTCERTIFICATION Applicant’sName......................:ZhongshanMetaIntelligenceTechnologyCo.,Ltd. Address......................................:No.18,YonghuiRoad,NantouTown,Zhongshan,Guangdong,China Manufacture'sName ................ :ZhongshanMetaIntelligenceTechnologyCo.,Ltd. Address ...................................... :No.18,YonghuiRoad,NantouTown,Zhongshan,Guangdong,China ProductDescription ProductName...........................:SmartKnobLockwithFingerprintandKeypad BrandName ............................. :N/A ModelName..............................:K02 SeriesModel .............................. : K03、K04、K05、K06、K07、K08 TestStandards..........................:FCCRulesandRegulationsPart15SubpartC,Section249 TestProcedure .......................... :ANSIC63.10:2013 ThisdevicedescribedabovehasbeentestedFCS,thetestresultsshowthattheequipmentundertest (EUT)isincompliancewiththeFCCrequirements.Anditisapplicableonlytothetestedsampleidentified inthereport. Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofFCS,thisdocumentmay bealteredorrevisedbyFCS,personalonly,andshallbenotedintherevisionofthedocument.. DateofTest .................................. : Date(s)ofperformanceoftests . :Feb.072023~Feb.202023 DateofIssue.................................:Feb.202023 TestResult.....................................:Pass Testedby: (ScottShen) Reviewedby : (DukeQian) Approvedby: (JackWang) Page3of31ReportNo.:FCS202302025W01 FluxComplianceServiceLaboratory Room105FloorBaohaoTechnologyBuilding1NO.15GongyeWestRoadHi-TechIndustrial,SongshanlakeDongguan Tel:769-27280901Fax:769-27280901http://www.fcs-lab.com TableofContentsPage 1.SUMMARYOFTESTRESULTS5 1.1TESTFACTORY6 1.2MEASUREMENTUNCERTAINTY6 2.GENERALINFORMATION7 2.1GENERALDESCRIPTIONOFTHEEUT7 2.2DESCRIPTIONOFTHETESTMODES9 2.3DESCRIPTIONOFNECESSARYACCESSORIESANDSUPPORTUNITS10 2.4EQUIPMENTSLIST11 3CONDUCTEDEMISSIONMEASUREMENT12 3.1LIMIT12 3.2TESTPROCEDURE12 3.3TESTSETUP13 3.4TESTRESULTS14 4.RADIATEDEMISSIONMEASUREMENT16 4.1LIMIT16 4.2TESTPROCEDURE17 4.3TESTSETUP18 4.4TESTRESULTS19 5.BANDEDGETEST25 5.1LIMIT25 5.2TESTPROCEDURE25 5.3TESTSETUP26 5.4TESTRESULTS27 6.20DBBANDWIDTHTEST28 6.1LIMIT28 6.2TESTPROCEDURE28 6.3TESTSETUP28 6.4TESTRESULTS29 7.ANTENNAREQUIREMENT31 7.1STANDARDREQUIREMENT31 7.2EUTANTENNA31 Page4of31ReportNo.:FCS202302025W01 FluxComplianceServiceLaboratory Room105FloorBaohaoTechnologyBuilding1NO.15GongyeWestRoadHi-TechIndustrial,SongshanlakeDongguan Tel:769-27280901Fax:769-27280901http://www.fcs-lab.com RevisionHistory Rev.IssueDateEffectPageContents 00Feb.202023AllInitialIssue Page5of31ReportNo.:FCS202302025W01 FluxComplianceServiceLaboratory Room105FloorBaohaoTechnologyBuilding1NO.15GongyeWestRoadHi-TechIndustrial,SongshanlakeDongguan Tel:769-27280901Fax:769-27280901http://www.fcs-lab.com 1.SUMMARYOFTESTRESULTS FCCPart15.249,SubpartC Standard Section TestItemJudgmentRemark 15.207ConductedEmissionPASS-- 15.205(a),15.209(a), 15.249(a),15.249(c) RadiatedSpuriousEmissionPASS-- 15.209FieldstrengthoffundamentalPASS 15.249(d)BandEdgeEmissionPASS-- 15.215(c)20dBBandwidthPASS-- 15.203AntennaRequirementPASS-- NOTE: (1)”N/A”denotestestisnotapplicableinthisTestReport (2)AlltestsareaccordingtoANSIC63.10-2013 Page6of31ReportNo.:FCS202302025W01 FluxComplianceServiceLaboratory Room105FloorBaohaoTechnologyBuilding1NO.15GongyeWestRoadHi-TechIndustrial,SongshanlakeDongguan Tel:769-27280901Fax:769-27280901http://www.fcs-lab.com 1.1TESTFACTORY CompanyName:FluxComplianceServiceLaboratory Address: Room105FloorBaohaoTechnologyBuilding1NO.15Gongye WestRoadHi-TechIndustrial,SongshanlakeDongguan Telephone:+86-769-27280901 Fax:+86-769-27280901 FCCTestFirmRegistrationNumber:514908 Designationnumber:CN0127 A2LAaccreditationnumber：5545.01 1.2MEASUREMENTUNCERTAINTY Thereporteduncertaintyofmeasurementy±U,whereexpendeduncertaintyUisbasedona standarduncertaintymultipliedbyacoveragefactorofk=2,providingalevelofconfidenceof approximately95%. No.ItemUncertainty 1RFoutputpower,conducted±0.71dB 2UnwantedEmissions,conducted±2.98dB 3ConductedEmission(9KHz-150KHz) ±4.13dB 4ConductedEmission(150KHz-30MHz) ±4.74dB 5Allemissions,radiated(<1G)9KHz-30MHz ±3.1dB 6Allemissions,radiated(<1G)30MHz-1000MHz ±3.2dB 7Allemissions,radiated(1GHz-18GHz) ±3.66dB 8Allemissions,radiated(18GHz-40GHz) ±4.31dB Page7of31ReportNo.:FCS202302025W01 FluxComplianceServiceLaboratory Room105FloorBaohaoTechnologyBuilding1NO.15GongyeWestRoadHi-TechIndustrial,SongshanlakeDongguan Tel:769-27280901Fax:769-27280901http://www.fcs-lab.com 2.GENERALINFORMATION 2.1GENERALDESCRIPTIONOFTHEEUT ProductName SmartKnobLockwithFingerprintandKeypad TradeName N/A ModelName K02 SeriesModel K03、K04、K05、K06、K07、K08 ModelDifference Theaboveproductwithsamecircuit,PCBlayout, electricalparts,materialsandwiringstructures, Appearanceshape,thematerialsofdecorative accessoriesissame,onlydifferentcolor. ChannelList PleaserefertotheNote2. BT Frequency:2402-2480MHz Modulation:GFSK Datarate:1Mbps Channelnumber:40CH PowerSupplyDC5V/2A BatteryDC4.5-6.5V10800mAh ReportnumberFCS202302025001 HardwareversionnumberV1.0 SoftwareversionnumberV1.0 ConnectingI/OPort(s)PleaserefertotheUser'sManual Note: 1. Foramoredetailedfeaturesdescription,pleaserefertothemanufacturer’sspecifications ortheUser'sManual. Page8of31Rep…

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