2A6UR-FMB026bluetooth flow meter

1 FMB026BluetoothWaterFlowMeter InstructionManual FujianOralGardenTechnologyCo.,Ltd. 3rdFloor,FuqiGroupworkshop,No.7GaoxinAvenue,Haixi Park,High-techZone,Fuzhou,Fujian 1.InstallBatteries RemovetherearcoverfromthebackoftheWater FlowMeter.Followtheinstructionsonthebattery holdertoinserttwoAAAalkalinebatteries(Donot mixrechargeablebatteries)inthebattery compartment;wheninsertingthebattery,pay attentiontothe+and–markings.Then,putthe rearcoverbackon. 1.1ChangingtheBattery Iftheindicatorappearsas“”thebattery hastobechanged. 2.TechnicalData Maximumflowrate:41.9L/minor11.0GAL/min Maximumwaterconsumption:99999Lor99999GAL Operatingvoltage:DC2.4V-DC3.4V Lowvoltageindicator:<2.4V±0.1V Operatingcurrent:≤300uA Bluetoothrange:≥70meters Operatingcurrent:≤80uA Waterproofrating:IP54 Maximumtolerance:±5% Operatingpressure:0.5bar-8bar Standby:≥10months Workingtemperature:3°C-65°C Storagetemperature:-20°C-70°C Maximumhumidity:90% 3.FunctionKeys Pressthekeytoswitchworkingmodes. Inmode1,mode3,ormode4,pressthebuttonfor3S toclearthecurrentdisplaydata. Inmode2,pressthebuttonfor3Stoswitchunitsof measurementtolitersorgallons. Inmode5,pressthebuttonfor5Stoenterthepairing state. TheLCDscreenwillenterthesleepmodeifthereisno actionorwaterflowfor1minuteinanymode. Pressingthebuttonwillautomaticallywakeitupinto thepreviousmode. TheLCDscreenhasanauto-rotatefunction. 2 Theproducthasfivemeasurementmodes:single-use waterconsumption,real-timewaterflowrate,dailywater consumption,totalwaterconsumption,andcurrenttime display. 3.1Mode1:calculatessingle-usewaterconsumption TheLCDscreendisplays"SINGLE"waterconsumptionin litersorgallons.Supposetheflowmeterstopsrunningfor morethan30secondsandrestarts.Inthatcase,itclears theoriginalaccumulateddata,beginsre-accumulating,and updatesthedisplayofreal-timewaterconsumptionevery second. 3.2:Mode2:measuresthereal-timeflowrate Thescreendisplaysthecurrentflowratevalue everysecondinunitsofL/MinorGAL/Min.The displaydoesnotshowtheleadingzero;the maximumvalueindicatedis41.9L/Minor 11.0GAL/Min.Iftheflowrateexceedsthisvalue,it willbedisplayedasHH.HL/MinorHH.HGAL/Min. 3.3Mode3:DailyWaterConsumption Thescreenshowsthetotalwaterconsumption eachdaystartingat0:00.TheLCDdisplaysthe "DAY,"andtheunitiseitherLorGALwitha maximumdisplayvalueof999999Lor999999GAL. 3.4.Mode4:TotalWaterConsumption TheLCDscreendisplaysthetotalwaterconsumptionwhen theunitispoweredonorstartsoperating.LCDdisplaysthe "TOTALineitherliter(L)orgallons(GAL),"andthetotal waterconsumptionisupdatedeverysecond. 3.5Mode5:CurrentTime WhentheLCDisintheoffstate,pressthebuttontoshow thecurrenttimeandconnectiongraphiftheproductis connectedtothesmartphone.Ifdisconnected,itwillshow thedisconnectiongraph.Forapairedbutdisconnected device,itwilldisplay"-----."Whentheproductisunpaired, itwillshow"Uncon."Pressingthebuttonagainwillswitch tomode1. 3 4.AddDevice Inmode5,pressthebuttonfor5secondstoenterpairing mode;thescreenwillshow""withablinkevery0.5S beforeconnectingthedevicetothesmartphone.Please pairitwiththedevicewithin1minute. 5.InstallAPP 5.1.DownloadtheSmartLifeApp ScantheQRcodebeloworsearchfor“TuyaSmart.” Followtheinstructionstosetupanewaccountorlog inwithanexistingaccount. Pleaseproceedtothenextstepifyouhavealready installedtheSmartLifeAPP. 5.2Oncepaired,youcanmonitorthecurrent real-timeflowrateandaccessdaily,weekly, monthly,andyearlywaterconsumption. 5.3On the app, you can view the water usage records for single-use, total water consumption in 24 hours, total water consumed within 1 year, and monthly water consumption for up to 3 years. It can save up to 100 records if the device is disconnected and automatically clears the earliest records when the data exceeds 100 FCC Caution: This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions:(1) this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Any changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. NOTE: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception,which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: -- Reorient or relocate the receiving antenna. -- Increase the separation between the equipment and receiver. -- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -- Consult the dealer or an experienced radio/TV technician for help. To maintain compliance with FCCs RF Exposure guidelines, This equipment should be installed and operated with minimum distance between 20cm the radiator your body: Use only the supplied antenna.

Fujian OralGarden Technology Co.,Ltd. Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 8/23/2024 U.S. Agent Designation Fujian OralGarden Technology Co.,Ltd. acknowledges their consent for the following contact located in the United States to act as their agent for service of process for the equipment for which authorization is sought (FCC ID: 2A6UR-FMB026): Name and company of U.S. agent: FCC US Agent, LLC Physical U.S. address of agent: 3722 Illinois Avenue, Saint Charles, IL, 60174, USA FRN of U.S. agent: 0033402884 Email address of U.S. agent: [email protected] FCC US Agent, LLC acknowledges their obligation to accept service of process on behalf of Fujian OralGarden Technology Co.,Ltd.. Fujian OralGarden Technology Co.,Ltd. with the FRN 0032396707 accepts its obligation to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. By signing this form, we confirm the above and that we are aware of the application requirements listed under § 2.911(d)(7). The information provided in this letter is based on the referenced rule parts of Title 47 of the CFR as well as KDB 986446 D01. An expiration date for this letter does not exist. In case the U.S. agent changes, the grantee is obligated to notify the FCC within 30 days via the granting TCB. S incerely, Signature Cherry Lin Sales Director Fujian OralGarden Technology Co.,Ltd. Signature Tim Payne Manager FCC US Agent, LLC 48_[model] US_Agent_2.911(d)(7)-U, V05

Covered Equipment Identification Letter For Certification Service in the USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 To whom it may concern Pursuant to Section 2.911(d)(5)(ii) of the Commission’s Rules (47 C.F.R.) we attest as follows: We, applicant Company Name: Fujian OralGarden Technology Co., Ltd Address: 3rd Floor, Plant No. 7, Gaoxin Avenue, High- tech Zone, Fuzhou, Fujian, China Phone: +86-755-82591330 certify that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. If you have any questions, please feel free to contact us at the address shown below. Sincerely, 2024-08-23 Signature Date Name / Title: Cherry Lin / Sales Director Company: Fujian OralGarden Technology Co., Ltd Address: 3rd Floor, Plant No. 7, Gaoxin Avenue, High-tech Zone, Fuzhou, Fujian, China Phone: +86-755-82591330 Fax: +86-755-82591330 E-Mail: [email protected]

Covered Equipment Attestation Letter For Certification Service in the USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 To whom it may concern Pursuant to Section 2.911(d)(5)(i)-(ii) of the Commission’s Rules (47 C.F.R.) we attest as follows for the product listed below: FCC ID Model name 2A6UR-FMB026 FMB026, FMR026, O-WMBT-1 We, applicant Company Name: Fujian OralGarden Technology Co., Ltd Address: 3rd Floor, Plant No. 7, Gaoxin Avenue, High-tech Zone, Fuzhou, Fujian, China Phone: +86-755-82591330 certify that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. If you have any questions, please feel free to contact us at the address shown below. Sincerely, 2024-08-23 Signature Date Name / Title: Cherry Lin / Sales Director Company: Fujian OralGarden Technology Co., Ltd Address: 3rd Floor, Plant No. 7, Gaoxin Avenue, High-tech Zone, Fuzhou, Fujian, China Phone: +86-755-82591330 Fax: +86-755-82591330 E-Mail: [email protected]

Confidentiality Request Letter For Certification Service in the USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21048 To whom it may concern Pursuant to Paragraphs §0.457 and 0.459 of the Commission’s Rules (47 C.F.R.) and Section §552(b)(4) of the Freedom of Information Act, we request confidentiality for the documentation of the following products: FCC ID Model name 2A6UR-FMB026 FMB026, FMR026, O-WMBT-1 For the products listed above, we request permanent confidentiality for all applicable exhibits as there are: • the Operational Description • the Block Diagram • the Schematics • the Part List • the Tune up Information The above listed exhibits contain trade secrets and proprietary information that could be of benefit to our competitors. If you have any questions, please feel free to contact us at the address shown below. Sincerely, 2024-08-23 Signature Date Name / Title: Cherry Lin / Sales Director Company: Fujian OralGarden Technology Co., Ltd Address: 3rd Floor, Plant No. 7, Gaoxin Avenue, High-tech Zone, Fuzhou, Fujian, China Phone: +86-755-82591330 Fax: +86-755-82591330 E-Mail: [email protected]

Fujian OralGarden Technology Co., Ltd 3rd Floor, Plant No. 7, Gaoxin Avenue, High-tech Zone, Fuzhou, Fujian, China Date: August 23, 2024 FCC ID: 2A6UR-FMB026 Model Number: FMB026, FMR026, O-WMBT-1 To: Federal Communication Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21048 To Whom It May Concern, We, Fujian OralGarden Technology Co., Ltd hereby declare that our product (bluetooth flow meter) Model Number: FMB026, FMR026, O-WMBT-1 board, Schematic, Hardware version, Software version, structure and internal photos are same, named and appearance differently due to marketing purposes. Should you have any questions or comments regarding this matter, please have my best attention. Sincerely, (Signed) Name / Title: Cherry Lin / Sales Director Company: Fujian OralGarden Technology Co., Ltd Address: 3rd Floor, Plant No. 7, Gaoxin Avenue, High-tech Zone, Fuzhou, Fujian, China Phone: +986-755-82591330 Fax: +86-755-82591330 E-Mail: [email protected]

Page1of4FCCID:2A6UR-FMB026 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 Page2of4FCCID:2A6UR-FMB026 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 Page3of4FCCID:2A6UR-FMB026 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 Page4of4FCCID:2A6UR-FMB026 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

Page1of1FCCID:2A6UR-FMB026 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 (Size:L2.0cmxW1.0cm) LabelLocation bluetoothflowmeter Model:FMB026 FCCID:2A6UR-FMB026

Page1of3FCCID:2A6UR-FMB026 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 Page2of3FCCID:2A6UR-FMB026 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 Page3of3FCCID:2A6UR-FMB026 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 BTAntenna

Page1of3FCCID:2A6UR-FMB026 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 MaximumPermissibleExposureReport 1.ProductInformation EUT:bluetoothflowmeter TestModel:FMB026 Ratings: Input:DC3V160mA HardwareVersion: V1.0 SoftwareVersion: V1.0.14 BluetoothFrequencyRange:2402MHz~2480MHz ChannelNumber:40channelsforBluetoothV4.2(DTS) ChannelSpacing:2MHzforBluetoothV4.2(DTS) ModulationType:GFSKforBluetoothV4.2(DTS) BluetoothVersion:V4.2 AntennaDescription:PCBAntenna,1.08dBi(Max.) Exposurecategory:Generalpopulation/uncontrolledenvironment EUTType:ProductionUnit DeviceType:MobileDevice Page2of3FCCID:2A6UR-FMB026 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 2.EvaluationMethod SystemsoperatingundertheprovisionsofFCC47CFRsectionshallbeoperatedinamannerthatensures thatthepublicisnotexposedtoradiofrequencyenergylevelinexcessoftheCommission’sguidelines. Inaccordancewith47CFRFCCPart2SubpartJ,section2.1091thisdevicehasbeendefinedasmobile devicewherebyadistanceof0.2mnormallycanbemaintainedbetweentheuserandthedevice,andbelow RFPermissibleExposurelimitshallcomplywith. InaccordancewithKDB447498D01forSimultaneoustransmissionMPEtestexclusionapplieswhenthe sumoftheMPEratiosforallsimultaneoustransmittingantennasincorporatedinahostdevice,basedonthe calculated/estimated,numericallymodelledormeasuredfieldstrengthsorpowerdensity,is≤1.0.TheMPE ratioofeachantennaisdeterminedattheminimumtestseparationdistancerequiredbytheoperating configurationsandexposureconditionsofthehostdevice,accordingtotheratiooffieldstrengthsorpower densitytoMPElimit,atthetestfrequency.Eitherthemaximumpeakorspatiallyaveragedresultsfrom measurementsornumericalsimulationsmaybeusedtodeterminetheMPEratios.Spatialaveragingdoes notapplywhenMPEisestimatedusingsimplecalculationsbasedonfar-fieldplane-waveequivalent conditions.Theantennainstallationandoperatingrequirementsforthehostdevicemustmeettheminimum testseparationdistancesrequiredbyallantennas,inbothstandaloneandsimultaneoustransmission operations,tosatisfycompliance. 3.Limit 3.1ReferEvaluationMethod ANSIC95.1–2019:IEEEStandardforSafetyLevelswithRespecttoHumanExposuretoElectric,Magnetic, andElectromagneticFields,0Hzto300GHz FCCKDBpublication447498D01General1RFExposureGuidancev06:MobileandPortableDevicesRF ExposureProceduresandEquipmentAuthorizationPolicies. FCCCFR47part11.1310:Radiofrequencyradiationexposurelimits. FCCCFR47part22.1091:Radiofrequencyradiationexposureevaluation:mobiledevices. 3.2Limit 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/UncontrolledExposure 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 4.MPECalculationMethod PredicationofMPElimitatagivendistance Equationfrompage18ofOETBulletin65,Edition97-01 S=PG/4πR² Where:S=powerdensity P=powerinputtoantenna G=powergainoftheantennainthedirectionofinterestrelativetoanisotropicradiator R=distancetothecenterofradiationoftheantenna Page3of3FCCID:2A6UR-FMB026 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 5.AntennaInformation EUTcanonlyuseantennascertificatedasfollowsprovidedbymanufacturer; Internal/External Identification Antennatypeand antennanumber Operatefrequency band Maximum antennagain Notes InternalPCBAntenna2400MHz-2500MHz1.08dBiBTAntenna 6.ConductedPower [BTLE] ModeChannel Frequency (MHz) PeakConductedOutputPower (dBm) GFSK 002402-0.76 192440-0.42 392480-1.17 7.ManufacturingTolerance [BTLE] GFSK(Peak) ChannelChannel00Channel19Channel39 Target(dBm)00-1.0 Tolerance±(dB)1.01.01.0 8.MeasurementResults 8.1StandaloneMPEEvaluation AsdeclaredbytheApplicant,theEUTisawirelessdeviceusedinafixapplication,atleast20cmfromany bodypartoftheuserornearbypersons;fromthemaximumEUTRFoutputpower,theminimumseparation distance,r=20cm,aswellasthegainoftheusedantennarefertoantennainformation,theRFpower densitycanbeobtained. [BTLE] ModulationType OutputpowerAntenna Gain (dBi) Antenna Gain (linear) MPE (mW/cm2) MPE Limits (mW/cm2) dBmmW BTLE1.0 1.2589 1.081.28230.00031.0000 Remark: 1.Outputpowerincludingtune-uptolerance; 2.Outputpowerwasadjusttodutycycleat100%ifmeasureddutycyclelessthan98%; 3.MPEevaluatedistanceis20cmfromusermanualprovidebymanufacturer. 8.2SimultaneousTransmissionMPEEvaluation TheEUTequipedwithonemoduleandoneantenna.Sononeedconsidersimultaneoustransmission. 9.Conclusion ThemeasurementresultscomplywiththeFCCLimitper47CFR2.1091fortheuncontrolledRFExposureof mobiledevice. ----------------THEENDOFREPORT---------------

AntennaSpecification Manufacture：TUYA ProductName：BTUAntenna AntennaType：PCB TestDate：2021.05.07 Testedby：ChenLei Approvedby：Licco Content 1.GeneralDescription........................................................................................................3 2.TestConfigurations.........................................................................................................4 2.1TestEnvironment..................................................................................................4 2.2TestEquipment.....................................................................................................4 2.3TestPrinciple........................................................................................................4 3.TestResults.....................................................................................................................5 3.1S11........................................................................................................................5 3.2GainandEfficiency..............................................................................................5 3.3RadiationPattern..................................................................................................6 4.AntennaDimensions......................................................................................................8 5.EUTPhoto......................................................................................................................8 6.TestSetupPhoto.............................................................................................................9 1.GeneralDescription ManufacturerHangzhouTuyaInformationTechnologyCo.,Ltd Address Room701,Building3,MoreCenter,No.87GuDunRoad, Hangzhou,Zhejiang,China TestLocation Room106,Building3,LetongSciencePark,No.500, QiuyiRoad,BinjiangDistrict,Hangzhou ProductNameBTUAntenna Productmodel BTU AntennaType PCBAntenna TestItems Gain;Efficiency;RadiationPattern TestFrequency 2400-2500MHz TestStandard ANSI/IEEEStd149-1979 2.TestConfigurations 2.1TestEnvironment Temperature(°C)25 Humidity(%RH)60 AtmosphericPressure(kPa)100.5 2.2TestEquipment TestSystemTEM24Multi-probeMicrowaveChamber TestSoftwarePassiveTest SoftwareVersionV2.7.0 TestInstrumentAgilentE5071B 2.3TestPrinciple 3.TestResults 3.1S11 Frequency(MHz)240024502500 ReturnLoss （ dB ） -11.2-13.12-10.1 VSWR1.81.61.9 3.2GainandEfficiency Frequency(MHz)PeakGain(dBi)Efficiency(%) 2400 1.0235.24 2410 1.0835.73 2420 1.0135.24 2430 0.8134.91 2440 0.7333.96 2450 0.5432.14 2460 0.6532.06 2470 0.7232.51 2480 0.7633.96 2490 0.6733.19 2500 0.1430.97 3.3RadiationPattern Phi02D Phi902D Theta902D 2400MHz3D 2450MHz3D 2500MHz3D 4.AntennaDimensions 5.EUTPhoto 6.TestSetupPhoto

Page1of23FCCID:2A6UR-FMB026ReportNo.:LCSA07234067EA 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 AppendixA RFTestDataforBLE(ConductedMeasurement) ProductName:bluetoothflowmeter TestModel:FMB026 EnvironmentalConditions Temperature: 23.8C RelativeHumidity: 52.1% ATMPressure: 100.0kPa TestEngineer: JayLuo Supervisedby: NickPeng Page2of23FCCID:2A6UR-FMB026ReportNo.:LCSA07234067EA 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 NVNTBLE1M2402Ant10.654>=0.5Pass NVNTBLE1M2440Ant10.652>=0.5Pass NVNTBLE1M2480Ant10.654>=0.5Pass Page3of23FCCID:2A6UR-FMB026ReportNo.:LCSA07234067EA 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 TestGraphs -6dBBandwidthNVNTBLE1M2402MHzAnt1 -6dBBandwidthNVNTBLE1M2440MHzAnt1 Page4of23FCCID:2A6UR-FMB026ReportNo.:LCSA07234067EA 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 -6dBBandwidthNVNTBLE1M2480MHzAnt1 Page5of23FCCID:2A6UR-FMB026ReportNo.:LCSA07234067EA 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.2MaximumPeakConductedOutputPower ConditionModeFrequency(MHz)AntennaConductedPower(dBm)Limit(dBm)Verdict NVNTBLE1M2402Ant1-0.7630Pass NVNTBLE1M2440Ant1-0.4230Pass NVNTBLE1M2480Ant1-1.1730Pass Page6of23FCCID:2A6UR-FMB026ReportNo.:LCSA07234067EA 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 TestGraphs PowerNVNTBLE1M2402MHzAnt1 PowerNVNTBLE1M2440MHzAnt1 Page7of23FCCID:2A6UR-FMB026ReportNo.:LCSA07234067EA 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 PowerNVNTBLE1M2480MHzAnt1 Page8of23FCCID:2A6UR-FMB026ReportNo.:LCSA07234067EA 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/3kHz)Limit(dBm/3kHz)Verdict NVNTBLE1M2402Ant1-17.768Pass NVNTBLE1M2440Ant1-17.448Pass NVNTBLE1M2480Ant1-18.158Pass Page9of23FCCID:2A6UR-FMB026ReportNo.:LCSA07234067EA 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 TestGraphs PSDNVNTBLE1M2402MHzAnt1 PSDNVNTBLE1M2440MHzAnt1 Page10of23FCCID:2A6UR-FMB026ReportNo.:LCSA07234067EA 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 PSDNVNTBLE1M2480MHzAnt1 Page11of23FCCID:2A6UR-FMB026ReportNo.:LCSA07234067EA 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 NVNTBLE1M2402Ant1-56.03-20Pass NVNTBLE1M2480Ant1-55.26-20Pass Page12of23FCCID:2A6UR-FMB026ReportNo.:LCSA07234067EA 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 TestGraphs BandEdgeNVNTBLE1M2402MHzAnt1Ref BandEdgeNVNTBLE1M2402MHzAnt1Emission Page13of23FCCID:2A6UR-FMB026ReportNo.:LCSA07234067EA 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 BandEdgeNVNTBLE1M2480MHzAnt1Ref BandEdgeNVNTBLE1M2480MHzAnt1Emission Page14of23FCCID:2A6UR-FMB026ReportNo.:LCSA07234067EA 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.5ConductedRFSpuriousEmission ConditionModeFrequency(MHz)AntennaMaxValue(dBc)Limit(dBc)Verdict NVNTBLE1M2402Ant1-53.59-20Pass NVNTBLE1M2440Ant1-54.51-20Pass NVNTBLE1M2480Ant1-53.32-20Pass Page15of23FCCID:2A6UR-FMB026ReportNo.:LCSA07234067EA ShenzhenLCSComplianceTestingLaboratoryLtd. Add:101,201BldgA&…

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Page1of32FCCID:2A6UR-FMB026ReportNo.:LCSA07234067EA 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 FujianOralGardenTechnologyCo.,Ltd. bluetoothflowmeter TestModel:FMB026 AdditionalModelNo.:FMR026,O-WMBT-1 Preparedfor:FujianOralGardenTechnologyCo.,Ltd. Address:3rdFloor,PlantNo.7,GaoxinAvenue,High-techZone,Fuzhou, Fujian,China 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:July23,2024 Numberoftestedsamples:2 SampleNo.:A240722123-1,A240722123-2 Serialnumber:Prototype DateofTest:July23,2024~August07,2024 DateofReport:August08,2024 Page2of32FCCID:2A6UR-FMB026ReportNo.:LCSA07234067EA 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......................:LCSA07234067EA DateofIssue.......................................:August08,2024 TestingLaboratoryName..............:ShenzhenLCSComplia…

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