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2BFAV-E05Smart Door Lock

Shenzhen Mankz Intelligent Technology Co.,Ltd.
Smart Door Lock - FCC ID 2BFAV-E05 - Shenzhen Mankz Intelligent Technology Co.,Ltd.
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Application Details

Equipment Class
DTS - Digital Transmission System
Date of Grant
Mar 13, 2024
Application Purpose
Original Equipment
Date of Application
Mar 12, 2024
Equipment Note
Smart Door Lock
Frequency Range
2402.00000000 - 2480.00000000
Company
Shenzhen Mankz Intelligent Technology Co.,Ltd.
Country
China

Documents & Files

Select a file to view

Users Manual

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Attestation Statements

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Cover Letter(s)

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External Photos

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ID Label/Location Info

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Internal Photos

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RF Exposure Info

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Test Report

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Test Setup Photos

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Document Text

Text extracted from the exhibit documents filed with the FCC. Open a document above to read the original.

Users Manual

E05 This equipment complies with FCC radiation exposure limits set forth for an uncontrolled environment. This equipment should be installed and operated with minimum distance 20cm between the radiator & your body.

Attestation Statements

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External Photos

FCCID:2BFAV-E05 Page1of4 DongguanYaxu(AiT)TechnologyLimited No.22,Jinqianling3rdStreet,Jitigang, Huangjiang,Dongguan,Guangdong,China. ExternalPhotos Photo1 Photo2 FCCID:2BFAV-E05 Page2of4 DongguanYaxu(AiT)TechnologyLimited No.22,Jinqianling3rdStreet,Jitigang, Huangjiang,Dongguan,Guangdong,China. Photo3 Photo4 FCCID:2BFAV-E05 Page3of4 DongguanYaxu(AiT)TechnologyLimited No.22,Jinqianling3rdStreet,Jitigang, Huangjiang,Dongguan,Guangdong,China. Photo5 Photo6 FCCID:2BFAV-E05 Page4of4 DongguanYaxu(AiT)TechnologyLimited No.22,Jinqianling3rdStreet,Jitigang, Huangjiang,Dongguan,Guangdong,China. Photo7 ------End------

ID Label/Location Info

Label FCCID:2BFAV-E05

Internal Photos

FCCID:2BFAV-E05 Page1of7 DongguanYaxu(AiT)TechnologyLimited No.22,Jinqianling3rdStreet,Jitigang, Huangjiang,Dongguan,Guangdong,China. ExternalPhotos Photo1 Photo2 FCCID:2BFAV-E05 Page2of7 DongguanYaxu(AiT)TechnologyLimited No.22,Jinqianling3rdStreet,Jitigang, Huangjiang,Dongguan,Guangdong,China. Photo3 Photo4 FCCID:2BFAV-E05 Page3of7 DongguanYaxu(AiT)TechnologyLimited No.22,Jinqianling3rdStreet,Jitigang, Huangjiang,Dongguan,Guangdong,China. Photo5 Photo6 Antenna FCCID:2BFAV-E05 Page4of7 DongguanYaxu(AiT)TechnologyLimited No.22,Jinqianling3rdStreet,Jitigang, Huangjiang,Dongguan,Guangdong,China. Photo7 Photo8 FCCID:2BFAV-E05 Page5of7 DongguanYaxu(AiT)TechnologyLimited No.22,Jinqianling3rdStreet,Jitigang, Huangjiang,Dongguan,Guangdong,China. Photo9 Photo10 FCCID:2BFAV-E05 Page6of7 DongguanYaxu(AiT)TechnologyLimited No.22,Jinqianling3rdStreet,Jitigang, Huangjiang,Dongguan,Guangdong,China. Photo11 Photo12 FCCID:2BFAV-E05 Page7of7 DongguanYaxu(AiT)TechnologyLimited No.22,Jinqianling3rdStreet,Jitigang, Huangjiang,Dongguan,Guangdong,China. Photo13 ------End------

RF Exposure Info

RFExposureevaluation FCCID:2BFAV-E05 Exposurecategory:Generalpopulation/uncontrolledenvironment EUTType:ProductionUnit DeviceType:MobileDevice 1.Reference Accordingto§1.1307(b)(1),systemsoperatingundertheprovisionsofthissectionshallbe operatedinamannerthatensuresthatthepublicisnotexposedtoradiofrequencyenergy levelinexcessoftheCommission’sguidelines. Accordingto§1.1310and§2.1091RFexposureiscalculated. KDB447498D01:MobileandPortableDevicesRFExposureProceduresandEquipment AuthorizationPolicies 2.Limit LimitsforMaximumPermissibleExposure(MPE)/ControlledExposure Frequency Range(MHz) ElectricField Strength(V/m) MagneticField Strength(A/m) PowerDensity (mW/cm²) AveragingTime (minute) LimitsforOccupational/ControlledExposure 0.3–3.0 3.0–30 30–300 300–1500 1500–100,000 614 1842/f 61.4 / / 1.63 4.89/f 0.163 / / (100)* (900/f 2 )* 1.0 f/300 5 6 6 6 6 6 LimitsforMaximumPermissibleExposure(MPE)/UncontrolledExposure Frequency Range(MHz) ElectricField Strength(V/m) MagneticField Strength(A/m) PowerDensity (mW/cm²) AveragingTime (minute) LimitsforOccupational/ControlledExposure 0.3–3.0 3.0–30 30–300 300–1500 1500–100,000 614 824/f 27.5 / / 1.63 2.19/f 0.073 / / (100)* (180/f 2 )* 0.2 f/1500 1.0 30 30 30 30 30 F=frequencyinMHz *=Plane-waveequivalentpowerdensity 3.MPECalculationMethod PredicationofMPElimitatagivendistance Equationfrompage18ofOETBulletin65,Edition97-01 S=PG/4πR² Where:S=powerdensity P=powerinputtoantenna G=powergainoftheantennainthedirectionofinterestrelativetoanisotropicradiator R=distancetothecenterofradiationoftheantenna 4.AntennaInformation EUTcanonlyuseantennascertificatedasfollowsprovidedbymanufacturer; AntennaNo. ModelNo. ofantenna: Typeofantenna: Gainoftheantenna (Max.) Frequencyrange: BLE/PCBAntenna-0.58dBifor2400-2480MHz 5.ManufacturingTolerance BLE Frequency (MHz) GFSK(1M) 240224402480 Target(dBm)2.02.02.0 Tolerance±(dB)1.01.01.0 Frequency (MHz) GFSK(2M) 240224402480 Target(dBm)2.02.02.0 Tolerance ± (dB) 1.01.01.0 6.StandaloneMPEResult AsdeclaredbytheApplicant,theEUTisawirelessdeviceusedinafixapplication,atleast 20cmfromanybodypartoftheuserornearbypersons;fromthemaximumEUTRFoutput power,theminimumseparationdistance,r=20cm,aswellasthegainoftheusedantennais refertosection4,theRFpowerdensitycanbeobtained. ModulationType OutputpowerAntenna Gain (dBi) Antenna Gain (linear) MPE (mW/cm 2 ) MPE Limits (mW/cm 2 ) dBmmW BLE3.01.995-0.580.8750.000351.0000 Remark: 1.Outputpower(Peak)includingturn-uptolerance; 2.MPEevaluatedistanceis20cmfromusermanualprovidebymanufacturer. 3.2.4GWIFIandBLEdonotsupportthesametransmission 7.Conclusion ThemeasurementresultscomplywiththeFCCLimitper47CFR2.1091fortheuncontrolled RFExposureofmobiledevice. ----------------THEENDOFREPORT---------------

Test Report

Page1of33ReportNo.:AIT24030605FW1 DongguanYaxu(AiT)TechnologyLimited No.22,Jinqianling3rdStreet,Jitigang, Huangjiang,Dongguan,Guangdong,China. TESTREPORT ClientInformation: Applicant:ShenzhenMankzIntelligentTechnologyCo.,Ltd. Applicantadd.: 201,Building12,FactoryBuilding,No.30,JianlongStreet,Baoan Community,YanshanStreet,LonggangDistrict,Shenzhen,China Manufacturer:ShenzhenMankzIntelligentTechnologyCo.,Ltd. Manufactureradd.: 201,Building12,FactoryBuilding,No.30,JianlongStreet,Baoan Community,YanshanStreet,LonggangDistrict,Shenzhen,China ProductInformation: ProductName:SmartDoorLock ModelNo:E05,E01,E02,E03,E04,E06 BrandName:迈凯仕 FCCID:2BFAV-E05 Applicablestandards: FCCCFRTitle47Part15SubpartCSection15.247 PreparedBy: DongguanYaxu(AiT)TechnologyLimited No.22,Jinqianling3rdStreet,Jitigang,Huangjiang,Dongguan, Guangdong,China Tel.:+86-769-82020499Fax.:+86-769-82020495 DateofReceipt:Mar.06,2024DateofTest:Mar.07,2024~Mar.11,2024 DateofIssue:Mar.12,2024TestResult:Pass ThisdevicedescribedabovehasbeentestedbyDongguanYaxu(AiT)TechnologyLimitedandthe testresultsshowthattheequipmentundertest(EUT)isincompliancewiththeFCCrequirements. Anditisapplicableonlytothetestedsampleidentifiedinthereport. Note:Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofDongguan Yaxu(AiT)TechnologyLimited,thisdocumentmaybealteredorrevisedbyDongguanYaxu(AiT) TechnologyLimited,personalonly,andshallbenotedintherevisionofthedocument.Thistest reportmustnotbeusedbytheclienttoclaimproductendorsement. Reviewedby:Approvedby: SimbaHuangSeal.chen Page2of33ReportNo.:AIT24030605FW1 DongguanYaxu(AiT)TechnologyLimited No.22,Jinqianling3rdStreet,Jitigang, Huangjiang,Dongguan,Guangdong,China. 1Contents Page COVERPAGE 1CONTENTS......................................................................................................................................................................2 2TESTSUMMARY............................................................................................................................................................4 2.1StatementoftheMeasurementUncertainty................................................................................4 2.2MeasurementUncertainty............................................................................................................4 3TESTFACILITY..............................................................................................................................................................5 3.1Deviationfromstandard...............................................................................................................5 3.2Abnormalitiesfromstandardconditions.......................................................................................5 3.3TestLocation.................................................................................................................................5 4GENERALINFORMATION...........................................................................................................................................6 4.1Testfrequencies............................................................................................................................7 4.2EUTPeripheralList.......................................................................................................................7 4.3TestPeripheralList.......................................................................................................................7 4.4TESTMETHODOLOGY...............................................................................................................8 4.4.1EUTConfiguration.............................................................................................................................8 4.4.2EUTExercise....................................................................................................................................8 4.4.3GeneralTestProcedures..................................................................................................................8 4.5DescriptionofTestModes............................................................................................................9 5EQUIPMENTUSEDDURINGTEST.........................................................................................................................10 6TESTRESULTSANDMEASUREMENTDATA.....................................................................................................11 6.1Antennarequirement..................................................................................................................11 6.2OnTimeandDutyCycle............................................................................................................12 6.3MaximumConductedOutputPowerMeasurement...................................................................13 6.46dBSpectrumBandwidthMeasurement..................................................................................15 6.5PowerSpectralDensity..............................................................................................................16 6.6ConductedSpuriousEmissionsandBandEdgesTest.............................................................17 6.7Restrict-bandBand-edgeMeasurements..................................................................................18 6.8RadiatedEmissionsMeasurement............................................................................................21 6.9ConductedEmissions.................................................................................................................32 7TESTSETUPPHOTOGRAPHSOFEUT.................................................................................................................33 8EXTERNALPHOTOGRAPHSOFEUT....................................................................................................................33 9INTERNALPHOTOGRAPHSOFEUT.....................................................................................…

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Test Report

Inverted F Antenna Specification Summary ITEM ANT SPEC Model Name 2.4G ANT Horizontal Vertical 2400MHz 2400MHz2500MHz2400MHz2400MHz 2500MHz Center Frequency -1.73 -0.84 -0.58 -6.15 -3.70 -2.32 MAX. Gain -0.58 Polarization Horizontal and Vertical Azimuth Beam Pattern Omni-directional Impedance 50 Ohm Antenna Length 38.20mm Manufacture ZHUHAI JIELI TECHNOLOGY CO.,LTD Antenna Photo & Length (mm) Length 16mm and Width 5mm Horizontal: 2400 MHz 2450 MHz 2500 MHz Power (dBm) Max: 0 Min: -40 Scale: 5/div Gain(dB) Frequency (MHz) Max Min Avg 2400 -1.73178 -30.0815 -8.48713 2450 -0.845801 -38.5605 -7.88012 2500 -0.585586 -24.0318 -6.79139 Vertical: 2400 MHz 2450 MHz 2500 MHz Power (dBm) Max: 0 Min: -30 Scale: 5/div Gain(dB) Frequency (MHz) Max Min Avg 2400 -6.1530 -24.1420 -13.0295 2450 -3.7054 -26.5836 -10.6700 2500 -2.32122 -30.4301 -9.70536 ANT Test Labs:Attestation of Global Compliance Co., Ltd.

Test Report

DongguanYaxu(AiT)TechnologyLimited ReportNo.:AIT24030605FW1 FCCID:2BFAV-E05 Page 1 of 35 AppendixB RFTestDataforBT(BLE)(ConductedMeasurement) ProductName:SmartDoorLock TradeMark:迈凯仕 TestModel:E05 EnvironmentalConditions Temperature: 24.6  C RelativeHumidity:52.4% ATMPressure:100.0kPa TestEngineer:SimbaHuang Supervisedby:SealChen DongguanYaxu(AiT)TechnologyLimited ReportNo.:AIT24030605FW1 FCCID:2BFAV-E05 Page 2 of 35 Contents Page COVERPAGE 1DutyCycle........................................................................................................................................................................................3 1.1TestResult............................................................................................................................................................................3 1.2TestGraphs...........................................................................................................................................................................4 2MaximumConductedOutputPower.................................................................................................................................................7 2.1TestResult............................................................................................................................................................................7 2.2TestGraphs...........................................................................................................................................................................8 3-6dBBandwidth...............................................................................................................................................................................11 3.1TestResult..........................................................................................................................................................................11 3.2TestGraphs.........................................................................................................................................................................12 4MaximumPowerSpectralDensityLevel.........................................................................................................................................15 4.1TestResult..........................................................................................................................................................................15 4.2TestGraphs.........................................................................................................................................................................16 5BandEdge......................................................................................................................................................................................19 5.1TestResult..........................................................................................................................................................................19 5.2TestGraphs.........................................................................................................................................................................20 6ConductedRFSpuriousEmission..................................................................................................................................................24 6.1TestResult..........................................................................................................................................................................24 6.2TestGraphs.........................................................................................................................................................................25 7RestrictBand..................................................................................................................................................................................31 7.1TestResult..........................................................................................................................................................................31 7.2TestGraphs.........................................................................................................................................................................32 DongguanYaxu(AiT)TechnologyLimited ReportNo.:AIT24030605FW1 FCCID:2BFAV-E05 Page 3 of 35 1DutyCycle 1.1 TestResult ModeFrequency(MHz)DutyCycle(%)Correction Factor 1/T(kHz) BLE1M240236.014.440.98 BLE1M244036.14.430.98 BLE1M248036.034.430.98 BLE2M240235.624.480.97 BLE2M244036.114.420.98 BLE2M248036.094.430.98 DongguanYaxu(AiT)TechnologyLimited ReportNo.:AIT24030605FW1 FCCID:2BFAV-E05 Page 4 of 35 1.2 TestGraphs TestGraphs BLE1M2402MHz BLE1M2440MHz DongguanYaxu(AiT)TechnologyLimited ReportNo.:AIT24030605FW1 FCCID:2BFAV-E05 Page 5 of 35 BLE1M2480MHz BLE2M2402MHz DongguanYaxu(AiT)TechnologyLimited ReportNo.:AIT24030605FW1 FCCID:2BFAV-E05 Page 6 of 35 BLE2M2440MHz BLE2M2480MHz DongguanYaxu(AiT)TechnologyLimited ReportNo.:AIT24030605FW1 FCCID:2BFAV-E05 Page 7 of 35 2MaximumConductedOutputPower 2.1 TestResult ModeFrequency(MHz)ConductedPower (dBm) Limit(dBm)Verdict BLE1M24021.6830Pass BLE1M24401.7730Pass BLE1M24801.8630Pass BLE2M24021.7630Pass BLE2M24401.8430Pass BLE2M24801.8530Pass DongguanYaxu(AiT)TechnologyLimited ReportNo.:AIT24030605FW1 FCCID:2BFAV-E05 Page 8 of 35 2.2 TestGraphs TestGraphs BLE1M2402MHz BLE1M2440MHz DongguanYaxu(AiT)TechnologyLimited ReportNo.:AIT24030605FW1 FCCID:2BFAV-E05 Page 9 of 35 BLE1M2480MHz BLE2M2402MHz DongguanYaxu(AiT)TechnologyLimited ReportNo.:AIT24030605FW1 FCCID:2BFAV-E05 Page 10 of 35 BLE2M2440MHz BLE2M2480MHz DongguanYaxu(AiT)TechnologyLimited ReportNo.:AIT24030605FW1 FCCID:2BFAV-E05 Page 11 of 35 3-6dBBandwidth 3.1 TestResult ModeFrequency(MHz)-6dBBandwidth(MHz)Limit-6dBBandwidth(MHz)Verdict BLE1M24020.6860.5Pass BLE1M24400.6640.5Pass BLE1M24800.6530.5Pass BLE2M24020.9560.5Pass BLE2M24400.9330.…

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Test Setup Photos

FCCID:2BFAV-E05 Page1of1 DongguanYaxu(AiT)TechnologyLimited No.22,Jinqianling3rdStreet,Jitigang, Huangjiang,Dongguan,Guangdong,China. TestSetupPhoto RadiatedEmission ------End------

Contact Information

Applicant

zehong Zhang(Commercial Manager)
[email protected]13043477045Fax: N/A

Test Firm

Dongguan Yaxu (AiT) Technology LimitedCoin Tang
[email protected]+86 0769-82020499-21

Technical Specifications

#Rule PartsFrequency RangePower Output
115C2.40 GHz - 2.48 GHz1.50 mW
Confidentiality
Long Term
Grant Notes
Output Power listed is peak conducted. RF exposure compliance is addressed for 1.1310 and 2.1091 MPE limits. The antenna(s) used for this transmitter must be installed to provide a separation distance of at least 20 cm from all persons. End Users must be provided with transmitter operation conditions for satisfying RF exposure compliance.

Other Applications from Shenzhen Mankz Intelligent Technology Co.,Ltd.

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Smart Door Lock

Sep 30, 2025

Equipment Class

DTS - Digital Transmission System