2AQVU0008Infrared Forehead Thermometer

Owner's Manual Infrared Forehead Thermometer Model DET-3011b ContentsIntroduction 12 Please read all instructions carefully and thoroughly before using this product. The DET-3011b infrared forehead thermometer is specifically designed for safe use on the forehead. The Infrared Forehead Thermometer is a device capable of measuring people's body temperature by detecting the intensity of infrared light emitted from the forehead. It converts the measured heat into a temperature reading displayed on the LCD. The infrared forehead thermometer is intended for the intermittent measurement of human body temperature from the skin surface of forehead by people of all ages. When properly used, it will quickly assess your temperature in an accurate manner. forehead thermometer. 2. Do not touch the temperature probe with hands . 3. Use of this Forehead thermometer is not intended as a substitute for consultation with your physician. 4. some partsaresmallenoughtobeswallowed. 5. Never immerse this device in water or other liquids(not waterproof). 6. Do not modify this equipment without authorization of manufacturer. 7. Do not expose the thermometer to temperature extremes (below -25°C/-13°F or over 55°C/131°F) nor excessive humidity (>95%RH). 8. Keep the battery away from children. 1. There is no gender or age limitation for using infrared Do not allow children to take their temperatures unsupervised, 9.Remove battery from the device when not in operation for a long time. Warning: Document No.: JDET-1204-005 Article No.: 005 Version: Z Date of Issue: 2020.09 Introduction ......................................................02 Product Description LCD Display Introduction Basic Functions Forehead Thermometer Advantages Real Time Clock Setting ................................. . 07 Temperature Taking Hints Memory Mode Care And Cleaning Battery Replacement Specifications Troubleshooting Calibration Service Warranty FCC Information Electromagnetic Compatibility Information .. ............................................... 03 ....................................... 04 ................................................... 05 ......................... 06 .. ...................................09 Illustration For Use ..............................................11 ........................................................16 ...............................................17 ............................................18 .....................................................19 ...................................................20 .............................................................22 ...............................................................23 ...............................................................24 .....................................................25 ...............27 1. Probe 2. START Button 3. Set Button 4. Battery Cover Vital Organs Product Description 1. Probe 2. START Button 3. Set Button 4. Battery Cover Forehead Thermometer Advantages Infrared Forehead Thermometer measures core body temperature, which is the temperature of a body's vital organs. (See Figure 1) This thermometer is designed to measure the temperature of the skin surface over the temporal artery, a major artery of the head. The temporal artery is connected to the heart via the carotid artery, directly leading from the aorta, the main trunk of the arterial system. It offers constant blood flow. Therefore, body temperature changes are reflected sooner in the forehead than they are in other parts of the body such as oral, rectal and underarm. 3 6 Figure 1 1 Basic Functions LCD Display Introduction 4 5 Real Time Clock Forehead Mode Object Mode Memory Mode The machine can store up to 30 sets of measurements. Each memory also records the measurement results date/time/mode. When the data exceeds 30 sets, the coverage starts from the earliest data. The real time clock will be recorded with the memory function andhelp you to recognize each measurement result. → Please see the tinghe first use. The thermometer has been designed for practical use. It's not meant to replace a visit to the doctor. Please also remember to compare the measurement result to your regular body temperature. → Please see the how to measure the body temperature. The object mode shows the actual, unadjusted surface temperatures, which is different from the body temperature. It can help you to monitor if the object temperature is suitable for the baby or patient, for example the baby's milk. → Please see the to measure the object temperature. Please see the ion to learn how to change betweenCelsius and Fahrenheit. °C/°F Switch Forehead mode Temperature result Memory mode Object mode AM and PM Low voltage sign Unit sign: °C or °F Time and Date sign in Time mode Temperature Indicator 4 2 3 Distance Detection If the object is too far away from the probe, the temperature will not be measured until the probe is moved within the measured range. Voice The thermometer will broadcast the result after finishing measurement. Bluetooth sign If the APP is successfully connected to the machine,the Bluetooth sign will always be on, otherwise it will keep flashing. 1. Probe 2. START Button 3. Set Button 4. Battery Cover 7 8 Set the time format ① Set the hour ② Set the minute ③ 9 10 When installing the battery, please set the parameters of the thermometer. The device can display the time in either an AM/PM (12-hour) or a 24:00(24-hour) format. Press and release START BUTTON to select the format. With the preferred time format on the display, press Set BUTTON, the Hour figure is flashing automatically. Press and release the START BUTTON to advance one hour until the correct hour appears. After the hour is set, press Set BUTTON, the Minute figure is flashing automatically. Press and release the START BUTTON to advance one minute until the correct minute appears. After the minute is set, press Set BUTTON, the Year figure is flashing automatically. Real Time Clock SettingReal Tim…

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Rev11/20/07 JOYTECHHEALTHCARECO.,LTD. FederalCommunicationsCommission AuthorizationandEvaluationDivision ConfidentialityRequestregardingapplicationforcertificationofFCCID:2AQVU0008 PursuanttoSections0.457and0.459oftheCommission’sRules,weherebyrequestconfidential treatmentofinformationaccompanyingthisapplicationasoutlinedbelow: ExhibitTypeFileName (BlockDiagram,Schematics,Operational Description) (BlockDiagram.pdf,Schematics.pdf, OperationalDescription.pdf) Theabovematerialscontaintradesecretsandproprietaryinformationnotcustomarilyreleasedto thepublic.Thepublicdisclosureofthesematerialsmaybeharmfultotheapplicantandprovide unjustifiedbenefitstoitscompetitors. TheapplicantunderstandsthatpursuanttoSection0.457oftheRules,disclosureofthis applicationandallaccompanyingdocumentationwillnotbemadebeforethedateoftheGrant forthisapplication. PursuanttoDA04-1705June15,2004oftheCommission’spublicnotice,wealsorequest temporaryconfidentialtreatmentofinformationaccompanyingthisapplicationasoutlinedbelow: ExhibitTypeFileName Sincerely, Signature: printedname:LanYingting

M:\MasterDocuments\TEMPLATES\POA_Letter.doc JOYTECHHEALTHCARECO.,LTD. FederalCommunicationsCommission AuthorizationandEvaluationDivision 1435OaklandMillsRoad Columbia,MD21046 Date:March11,2021 SUBJECT:FCCApplicationfor(FCCID:2AQVU0008) ToWhomItMayConcern: We,theundersigned,herebyauthorizeMinaXuatCentreTestingInternationalGroupCo., Ltd/BuildingC,HongweiIndustrialParkBlock70,Bao'anDistrict,Shenzhen,Chinaon ourbehalf,toapplytotheFederalCommunicationsCommissiononourequipment.Any andallactscarriedoutbyMinaXuatCentreTestingInternationalGroupCo.,Ltd/ BuildingC,HongweiIndustrialParkBlock70,Bao'anDistrict,Shenzhen,Chinaonour behalfshallhavethesameeffectasactsofourown. ThisistoadvisethatweareinfullcompliancewiththeAnti-DrugAbuseAct.We,the applicant,arenotsubjecttoadenialoffederalbenefitspursuanttoSection5301ofthe Anti-DrugActof1988,21USC853a,andnopartytotheapplicationissubjecttoadenial offederalbenefitspursuanttothatsection. Regards, Signature: printedname:LanYingting

ReportNo.:EED32M00342401Page 33 of 40 10PHOTOGRAPHSOFEUTConstructionalDetails TestmodeNo.DET-3011b ViewofProduct-1 ViewofProduct-2 ReportNo.:EED32M00342401Page 34 of 40 ViewofProduct-3 ViewofProduct-4 ReportNo.:EED32M00342401Page 35 of 40 ViewofProduct-5 ViewofProduct-6

Labellocation

Report No. : EED32M00342401Page 36 of 40 View of Product-7 View of Product-8 Report No. : EED32M00342401Page 37 of 40 View of Product-9 View of Product-10 Report No. : EED32M00342401Page 38 of 40 View of Product-11 View of Product-12 Report No. : EED32M00342401Page 39 of 40 View of Product-13 View of Product-14 Report No. : EED32M00342401Page 40 of 40 View of Product-15 View of Product-16 The test report is effective only with both signature and specialized stamp, The result(s) shown in this report refer only to the sample(s) tested. Without written approval of CTI, this report can’t be reproduced except in full. *** End of Report ***

ReportNo.: EED32M00342402 Page 1 of 8 1COVERPAGE RFExposureEvaluationReport Product:InfraredForeheadThermometer Trademark:Joytech Model/Typereference:DET-3011b SerialNumber:N/A ReportNumber:EED32M00342402 FCCID:2AQVU0008 DateofIssue:Feb.24,2021 TestStandards: 47CFRPart1.1307 47CFRPart1.1310 KDB447498D01GeneralRF ExposureGuidancev06 Testresult:PASS Preparedfor: JOYTECHHEALTHCARECO.,LTD No.365,WuzhouRoad,YuhangEconomic DevelopmentZone,HangzhouCity,Zhejiang,China Preparedby : CentreTestingInternationalGroupCo.,Ltd. HongweiIndustrialZone,Bao’an70District, Shenzhen,Guangdong,China TEL:+86-755-33683668 FAX:+86-755-33683385 Compiledby:Reviewedby: KenCaiAaronMa Approvedby:Date:Feb.24,2021 DavidWang CheckNo.:4538013438 ReportNo.: EED32M00342402 Page 2 of 8 2Version VersionNo.DateDescription 00Feb.24,2021Original ReportNo.: EED32M00342402 Page 3 of 8 3Contents Page 1COVERPAGE......................................................................................................................................................................1 2VERSION..............................................................................................................................................................................2 3CONTENTS..........................................................................................................................................................................3 4GENERALINFORMATION...............................................................................................................................................4 4.1C LIENT I NFORMATION ....................................................................................................................................................4 4.2G ENERAL D ESCRIPTIONOF EUT..................................................................................................................................4 4.3P RODUCT S PECIFICATIONSUBJECTIVETOTHISSTANDARD ........................................................................................4 4.4T EST L OCATION .............................................................................................................................................................5 4.5D EVIATIONFROM S TANDARDS ......................................................................................................................................5 4.6A BNORMALITIESFROM S TANDARD C ONDITIONS ..........................................................................................................5 4.7O THER I NFORMATION R EQUESTEDBYTHE C USTOMER ..............................................................................................5 5SAREVALUATION.............................................................................................................................................................6 5.1RFE XPOSURE C OMPLIANCE R EQUIREMENT ...............................................................................................................6 5.1.1StandardRequirement........................................................................................................................................6 5.1.2EUTRFExposure...............................................................................................................................................7 PHOTOGRAPHSOFEUTCONSTRUCTIONALDETAILS............................................................................................8 ReportNo.: EED32M00342402 Page 4 of 8 4GeneralInformation 4.1ClientInformation Applicant: JOYTECHHEALTHCARECO.,LTD AddressofApplicant: No.365,WuzhouRoad,YuhangEconomicDevelopmentZone, HangzhouCity,Zhejiang,China Manufacturer: JOYTECHHEALTHCARECO.,LTD AddressofManufacturer: No.365,WuzhouRoad,YuhangEconomicDevelopmentZone, HangzhouCity,Zhejiang,China Factory: JOYTECHHEALTHCARECO.,LTD AddressofFactory: No.365,WuzhouRoad,YuhangEconomicDevelopmentZone, HangzhouCity,Zhejiang,China 4.2GeneralDescriptionofEUT ProductName:InfraredForeheadThermometer ModelNo.(EUT): DET-3011b TradeMark: Joytech EUTSupportsRadios application: 5.0(BLE) 4.3 ProductSpecificationsubjectivetothisstandard FrequencyRange:2402MHz~2480MHz ModulationType:GFSK TestPowerGrade: Default TestSoftwareofEUT: PhyPlusKit AntennaType:PCBAntenna AntennaGain:0dBi PowerSupply:DC3V MaxConductedPeak OutputPower: BT5.0:-0.176dBm TheMaxConductedPeakOutputPowerdatarefertothereport EED32M00322401 SampleReceivedDate: Dec.17,2020 SampletestedDate: Dec.17,2020toDec.23,2020 CompanyNameandAddressshownonReport,thesample(s)andsampleInformationwas/were providedbytheapplicantwhoshouldberesponsiblefortheauthenticitywhichCTIhasn’tverified. ReportNo.: EED32M00342402 Page 5 of 8 4.4TestLocation Alltestswereperformedat: CentreTestingInternationalGroupCo.,Ltd BuildingC,HongweiIndustrialParkBlock70,Bao'anDistrict,Shenzhen,China Telephone:+86(0)75533683668Fax:+86(0)75533683385 Notestsweresub-contracted. FCCDesignationNo.:CN1164 4.5DeviationfromStandards None. 4.6AbnormalitiesfromStandardConditions None. 4.7OtherInformationRequestedbytheCustomer None. ReportNo.: EED32M00342402 Page 6 of 8 5SAREvaluation 5.1RFExposureComplianceRequirement 5.1.1StandardRequirement AccordingtoKDB447498D01GeneralRFExposureGuidancev06 StandaloneSARtestexclusionconsiderations UnlessspecificallyrequiredbythepublishedRFexposureKDBprocedures,standalone1-gheadorbody and10-gextremitySARevaluationforgeneralpopulationexposureconditions,bymeasurementor numericalsimulation,isnotrequiredwhenthecorrespondingSARExclusionThresholdcondition,listed below,issatisfied. Limits The1-gand10-gSARtestexclusionthresholdsfor100MHzto6GHzattestseparationdistances ≤50mmaredeterminedby: [(max.powerofchannel,includingtune-uptolerance,mW)/(min.testseparationdistance,mm)]· [√f(GHz)]≤3.0for1-gSARand≤7.5for10-gextremitySAR,where f(GHz)istheRFchanneltransmitfrequencyinGHz PoweranddistanceareroundedtothenearestmWandmmbeforecalculation 17 Theresultisroundedtoonedecimalplaceforcomparison Thetestexclusionsareappl…

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ReportNo.EED32M00342401Page1of16 Appendix:BluetoothLE ReportNo.EED32M00342401Page2of16 Contents AppendixA:6dBOccupiedBandwidth ....................................................................................... 3 TestResult ................................................................................................................................................ 3 TestGraphs .............................................................................................................................................. 4 AppendixB:DutyCycle ................................................................................................................ 6 TestResult ................................................................................................................................................ 6 TestGraphs .............................................................................................................................................. 7 AppendixC:ConductedPeakOutputPower .............................................................................. 8 TestResult ................................................................................................................................................ 8 TestGraphs .............................................................................................................................................. 9 AppendixD:PowerSpectralDensity ........................................................................................ 10 TestResult .............................................................................................................................................. 10 TestGraphs ............................................................................................................................................ 11 AppendixE:Band-edgeforRFConductedEmissions ............................................................... 12 TestResult .............................................................................................................................................. 12 TestGraphs ............................................................................................................................................ 13 AppendixF:RFConductedSpuriousEmissions ........................................................................ 14 TestResult .............................................................................................................................................. 14 TestGraphs ............................................................................................................................................ 15 ReportNo.EED32M00342401Page3of16 AppendixA:6dBOccupiedBandwidth TestResult ModeChannel6dBBandwidth[MHz]99%OBW[MHz]Verdict BLELCH0.66871.0366PASS BLEMCH0.66451.0327PASS BLEHCH0.67091.0292PASS ReportNo.EED32M00342401Page4of16 TestGraphs 6dBBandwidth Graphs LCH MCH HCH ReportNo.EED32M00342401Page5of16 OccupiedBandwidth(99%) Graphs LCH MCH HCH ReportNo.EED32M00342401Page6of16 AppendixB:DutyCycle TestResult ModeChannel DutyCycle [%] LimitVerdict BLELCH 63.2 ---PASS BLEMCH 63.6 ---PASS BLEHCH 64.75 ---PASS ReportNo.EED32M00342401Page7of16 TestGraphs BLE _Ant1_LCH BLE _Ant1_MCH BLE _Ant1_HCH ReportNo.EED32M00342401Page8of16 AppendixC:ConductedPeakOutputPower TestResult ModeChannelConductPeakPower[dBm]Verdict BLELCH-0.457PASS BLEMCH-0.246PASS BLEHCH-0.176PASS ReportNo.EED32M00342401Page9of16 TestGraphs Graphs LCH MCH HCH ReportNo.EED32M00342401Page10of16 AppendixD:PowerSpectralDensity TestResult ModeChannelPSD[dBm]Verdict BLELCH-15.888PASS BLEMCH-15.843PASS BLEHCH-15.186PASS ReportNo.EED32M00342401Page11of16 TestGraphs Graphs LCH MCH HCH ReportNo.EED32M00342401Page12of16 AppendixE:Band-edgeforRFConductedEmissions TestResult ModeChannel Carrier Power[dBm] Max.SpuriousLevel[dBm]Limit[dBm]Verdict BLELCH3.791-56.049-16.21PASS BLEHCH3.918-52.810-16.08PASS ReportNo.EED32M00342401Page13of16 TestGraphs Graphs LCH HCH ReportNo.EED32M00342401Page14of16 AppendixF:RFConductedSpuriousEmissions TestResult ModeChannelPref[dBm]Puw[dBm]Verdict BLELCH3.671<LimitPASS BLEMCH3.686<LimitPASS BLEHCH3.66<LimitPASS ReportNo.EED32M00342401Page15of16 TestGraphs BLE_LCH_Graphs Pref/BLE/LCH Puw/BLE/LCH BLE_MCH_Graphs Pref/BLE/MCH ReportNo.EED32M00342401Page16of16 Puw/BLE/MCH BLE_HCH_Graphs Pref/BLE/HCH Puw/BLE/HCH ***EndofReport***

ReportNo.:EED32M00342401Page1of40 1 COVERPAGE TESTREPORT Product:InfraredForeheadThermometer Trademark:Joytech Model/Typereference:DET-3011b SerialNumber:N/A ReportNumber:EED32M00342401 FCCID:2AQVU0008 DateofIssue:Feb.24,2021 TestStandards: 47CFRPart15SubpartC Testresult:PASS Preparedfor: JOYTECHHEALTHCARECO.,LTD No.365,WuzhouRoad,YuhangEconomic DevelopmentZone,HangzhouCity,Zhejiang,China Preparedby : CentreTestingInternationalGroupCo.,Ltd. HongweiIndustrialZone,Bao’an70District, Shenzhen,Guangdong,China TEL:+86-755-33683668 FAX:+86-755-33683385 Compiledby:Reviewedby: KenCaiAaronMa Approvedby:Date:Feb.24,2021 DavidWang CheckNo.:4538013438 ReportNo.:EED32M00342401Page 2 of 40 2Content 1COVERPAGE.....................................................................................................................................................................1 2CONTENT.............................................................................................................................................................................2 3VERSION..............................................................................................................................................................................3 4TESTSUMMARY................................................................................................................................................................4 5GENERALINFORMATION...............................................................................................................................................5 5.1C LIENT I NFORMATION ....................................................................................................................................................5 5.2G ENERAL D ESCRIPTIONOF EUT..................................................................................................................................5 5.3T EST E NVIRONMENT ......................................................................................................................................................7 5.4T EST C ONDITION ............................................................................................................................................................7 5.5D ESCRIPTIONOF S UPPORT U NITS ...............................................................................................................................7 5.6T EST L OCATION .............................................................................................................................................................7 5.7M EASUREMENT U NCERTAINTY (95% CONFIDENCELEVELS , K =2)..............................................................................7 6EQUIPMENTLIST..............................................................................................................................................................8 7TESTRESULTSANDMEASUREMENTDATA..........................................................................................................10 7.1A NTENNA R EQUIREMENT .............................................................................................................................................10 7.2C ONDUCTED P EAK O UTPUT P OWER ..........................................................................................................................11 7.36 D BO CCUPY B ANDWIDTH ..........................................................................................................................................12 7.4P OWER S PECTRAL D ENSITY .......................................................................................................................................13 7.5C ONDUCTED B AND E DGEAND S PURIOUS E MISSION ................................................................................................14 7.6R ADIATED S PURIOUS E MISSION &R ESTRICTEDBANDS ...........................................................................................15 8APPENDIXA......................................................................................................................................................................30 9PHOTOGRAPHSOFTESTSETUP..............................................................................................................................31 10PHOTOGRAPHSOFEUTCONSTRUCTIONALDETAILS....................................................................................33 ReportNo.:EED32M00342401Page 3 of 40 3Version VersionNo.DateDescription 00Feb.24,2021Original ReportNo.:EED32M00342401Page 4 of 40 4TestSummary TestItemTestRequirementTestmethodResult AntennaRequirement 47CFRPart15SubpartCSection 15.203/15.247(c) ANSIC63.10-2013PASS ACPowerLineConducted Emission 47CFRPart15SubpartCSection 15.207 ANSIC63.10-2013N/A ConductedPeakOutput Power 47CFRPart15SubpartCSection 15.247(b)(3) ANSIC63.10-2013PASS 6dBOccupiedBandwidth 47CFRPart15SubpartCSection 15.247(a)(2) ANSIC63.10-2013PASS PowerSpectralDensity 47CFRPart15SubpartCSection 15.247(e) ANSIC63.10-2013PASS Band-edgeforRF ConductedEmissions 47CFRPart15SubpartCSection 15.247(d) ANSIC63.10-2013PASS RFConductedSpurious Emissions 47CFRPart15SubpartCSection 15.247(d) ANSIC63.10-2013PASS RadiatedSpurious Emissions 47CFRPart15SubpartCSection 15.205/15.209 ANSIC63.10-2013PASS Restrictedbandsaround fundamentalfrequency (RadiatedEmission) 47CFRPart15SubpartCSection 15.205/15.209 ANSIC63.10-2013PASS Remark: TestaccordingtoANSIC63.4-2014&ANSIC63.10-2013. CompanyNameandAddressshownonReport,thesample(s)andsampleInformationwas/wereprovided bytheapplicantwhoshouldberesponsiblefortheauthenticitywhichCTIhasn’tverified. ReportNo.:EED32M00342401Page 5 of 40 5GeneralInformation 5.1ClientInformation Applicant: JOYTECHHEALTHCARECO.,LTD AddressofApplicant: No.365,WuzhouRoad,YuhangEconomicDevelopmentZone, Hangzhou,China Manufacturer: JOYTECHHEALTHCARECO.,LTD AddressofManufacturer: No.365,WuzhouRoad,YuhangEconomicDevelopmentZone, Hangzhou,China Factor…

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ReportNo.:EED32M00342401Page 31 of 40 9PHOTOGRAPHSOFTESTSETUP TestmodelNo.:DET-3011b RadiatedspuriousemissionTestSetup-1(Below30MHz) RadiatedspuriousemissionTestSetup-2(Below1GHz) ReportNo.:EED32M00342401Page 32 of 40 RadiatedspuriousemissionTestSetup-2(Above1GHz) RadiatedspuriousemissionTestSetup-3(Above1GHz) Thereareabsorbingmaterialsundertheground.