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2AZBU-SM50RXBaby Monitor

Shenzhen Mingchuangzhilian Technology Co., Ltd
Baby Monitor - FCC ID 2AZBU-SM50RX - Shenzhen Mingchuangzhilian Technology Co., Ltd
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Application Details

Equipment Class
DXX - Part 15 Low Power Communication Device Transmitter
Date of Grant
Mar 23, 2021
Application Purpose
Original Equipment
Date of Application
Mar 23, 2021
Equipment Note
Baby Monitor
Frequency Range
2410.00100000 - 2477.00100000
Company
Shenzhen Mingchuangzhilian Technology Co., Ltd
Country
China

Documents & Files

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Users Manual

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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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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

User Manual 5"HD Video Baby Monitor Model:SM50 English Deutsche Français Italiano Españo ( ) Video Baby Monitor Warnings: 1.Warning and Safety Instructions/avertissements et consignes de securite/Warn- und Sicherheitshinweise/avvertenze e istruzioni di sicurezza/警告と安全注意/advertencias e instrucciones de seguridad Follow these safety precautions to prevent fire,injury or damage to the product. Read and keep instructions:it is very important that you read all the safety and operating STRANGULATION HAZARD: Children can become entangled in cords.Make sure the baby unit,parent unit and mains adapter cables are kept out of reach of you baby and other young children at all times,at least 6 feet away. This product contains small parts wich may cause choking.Exercise care whenCHOKING HAZARD: unpacking and assembling the product and keep the small parts away from children. Keep all packaging materials and protective foils out of reach of children.RISK OF SUFFOCATION: To avoid possible danger from power cords the cords should beDANGER FROM POWER CORDS: secured and never be hung on or near the crib.Never place the baby unit or parent unit inside your baby’ crib,bed or playpen. Baby monitor is a high-quality electronic deviceDO NOT HANDLE ROUGHLY,DROP OR THROW: which must be handled with care. The product should not be exposed to rain,moisture,or splashing.Never use or place the product in or near moisture or water. Your video monitorTHIS PRODUCT CANNOT REPLACE RESPONSIBLE ADULT SUPERVISION: is designed to be an aid and should not be used as a substitute for responsible and proper adult supervision of a child. This product should not be used on a bed,sofa rug or similar surface that may block theVENTILATION: ventilation or speaker openings,or be placed in an enclosed area,such an a bookcase or drawer that may 02 impede air flow.Never cover the product with clothes,towels.Never cover the product with clothes,towels, blankets or any other item. THIS PRODUCT IS NOT A TOY:It should be kept out of children’s reach. KEEP AWAY FROM SOURCES OF HEAT:This unit should not be exposed to direct heat sources such asa candle,stove,radiator,heat register or other appliance that emit heat.the unit should not be left in direct sunlight. BATTERY:Before you use the product, we recommend you fully charge the battery of the parent unit,so that it continues to work if you disconnect it from the power supply to carry it to another location. INSTALLATION LOCATION:The installation location plays an important role in ensuring proper operation. Therefore,maintain a distance of at least 5 feet from other electronic equipment,such as microwave ovens or Wi-Fi routers,otherwise they could cause interference.If this occurs,move the baby and parent units to another location. RANGE:Range of all baby monitor is always measured in an open space.The actual range may be shortened due to environmental obstacles(such as concrete walls). DAMAGE REQUIRING SERVICE:This product should be serviced by qualified personnel only. DO NOT TRY TO OPEN AND REPAIR THE PRODUCT:If you have any problems with the product,please contact th authorized distributor. In case of unusal noises or smells originating from the device,immediately disconnect th product from the power outlet and contact authorized. If the product becomes dirty,use a lightly damp soft cloth wo wipe surfaces,taking care to not allow water into ant openings. IMPORTANT:This baby monitor is designed only for hearing the baby’svoice and seeing the images of the baby.This product is not a medical device and should not be used as a substitude for responsible adult supervision.It is important that you regularly check on your baby personally. 1.2 SaftyInstructions for AC Power Adapter The adapter should not be exposed to direct heat sources such as a candle,stove,radiator,heat register or other appliance that emit heat. During continual use,the power adapters may become warm to the touch.This is normal and should not be a cause of concern. Examine intactness of the power cord and its plug. The adapter must be handled with care:Do not handle roughly,drop or throw. When removing the power adapter from the wall outlet,hold and pull from the receptacle. So not pull on the cable itself or bend the cable as that will put additional stress on the cable and could lwad to damages. Do not touch the power adapter with wet hands or allow liquids to spill on it. Make sure the mains adapter cables are kept out of reach of your baby and other young children at all times. 0303 To avoid possible danger from power cords,the cords should be secured and never be hung on or near the crib.Do not replace the plugs or cable on your power adapter.This product should only be used with the AC power adapter supplied by the manufacturer,as included in this package. Never cut, damage or bend the power cord. Do not put any objects on top of the power cord, which could cause overheating,damage, combustion and electronicution Do not leave the power adapter connected to the wall outlet when it is not plugged into the baby or parent unit. Do not replace the power cord with non-original substitutes.Improper connection may cause electrocution. Do not place the AC adaptor cable in a high wear and tear location.Never use a frayed or compromised cord. intended for indoor use only 1.3 SaftyInstructions for Li-ion battery(Non removable pre-installed battery) Do not attempt to repair or adjust any of the electrical or mechaniacal functions of the unit. Do not dismantle,cut,open,crush,bend,puncture,orshred cells or batteries. If a battery leaks,do not let the battery liquid touch skin or eyes.If this happens,immediately flush the affected areas with water,and seek medical assistance. The battery should not be exposed to direct sunlight or heat sources such as a candle,stove,radiator,heat register or other appliance that emit heat. Do not modify, remanufacture,attempt to insert foreign objects into the battery, or immerse or expose it to water…

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Cover Letter(s)

<ShenzhenMingchuangzhilianTechnologyCo.,Ltd> OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 Date:Mar.18,2021 Subject;RequestforLongTermConfidentiality FCCID:2AZBU-SM50RX ToWhomItMayConcern, PursuanttotheprovisionsoftheCommission’srulesTitle47Sections§0.457and§0.459,weare requestingtheCommissiontowithholdthefollowingattachment(s)asconfidentialdocumentsfrom publicdisclosureindefinitely. Thesedocumentscontaindetailedsystemandequipmentdescriptionsandareconsideredasproprietary informationinoperationoftheequipment.Thepublicdisclosureofthesedocumentsmightbeharmfulto ourcompanyandwouldgivecompetitorsanunfairadvantageinthemarket. SchematicDiagram BlockDiagram PartsList OperationalDescription Tune-upProcedure Itisourunderstandingthatallmeasurementtestreports,FCCIDlabelformatandcorrespondenceduring thecertificationreviewprocesscannotbegrantedasconfidentialdocumentsandthisinformationwillbe availableforpublicreviewoncethegrantofequipmentauthorizationisissued. Sincerely, Signature: Name:SambShui Title:Manager

Cover Letter(s)

Shenzhen Mingchuangzhilian Technology Co., Ltd Letter of Authorization Company:Shenzhen Mingchuangzhilian Technology Co., Ltd Address:4/F, B Block, No.3, East Region, Shangxue Science Park, Bantian St, Longgang Dist, Shenzhen, China Product Name:Baby Monitor Model Number:SM50RX Serial Model:N/A FCC ID:2AZBU-SM50RX We authorize MiCOM LabsInc, 575 Boulder Court, Pleasanton, California94566, USA, to act on our behalf on all matters concerning the above named equipment. Any individual within MiCOM Labs is authorized to act on our behalf and take action on the application. We declare that MiCOM LabsInc, 575 Boulder Court, Pleasanton, California 94566, USA, is allowed to forward all information related to the approval project to the Federal Communication Commission and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Name:Samb ShuiDate:Mar. 18, 2021 Title:Manager Signature of applicant:

Cover Letter(s)

ModelDifferenceDeclaration ToWhomItMayConcern, We,ShenzhenMingchuangzhilianTechnologyCo.,Ltd Product:BabyMonitor Trademark:N/A ModelNumber:SM50RX,SM950RX,SM51RX Allmodel’sthefunction,softwareandelectriccircuitarethesame,onlywitha productcolorandmodelnameddifferent.Testsamplemodel:SM50RX. Pleasecontactmeifyouhaveanyquestion. Name: SambShui Date:Mar.19,2021 Title:Manager Signatureofapplicant:

External Photos

Model:SM50RX Model:SM50RX Model:SM50RX Model:SM50RX

ID Label/Location Info

FCCIDLABEL: LabelLocation: FCCID:2AZBU-SM50RX Productname:BabyMonitor ModelNo.:SM50RX ThisdevicecomplieswithPart15oftheFCCRules.Operationissubjecttothe followingtwoconditions: (1)Thisdevicemaynotcauseharmfulinterference (2)Thisdevicemustacceptanyinterferencereceived,includinginterferencethat maycauseundesiredoperation. Long:3cm Width:2cm

Internal Photos

Model:SM50RX Model:SM50RX Model:SM50RX Model:SM50RX Antenna :

Test Report

Page1of24ReportNo.:UNIA21012810ER-01 FCCRADIOTESTREPORT FCCID:2AZBU-SM50RX Product : BabyMonitor TradeName: N/A ModelName : SM50RX SerialModel: SM950RX,SM51RX ReportNo. : UNIA21012810ER-01 Preparedfor ShenzhenMingchuangzhilianTechnologyCo.,Ltd 4/F,BBlock,No.3,EastRegion,ShangxueSciencePark,BantianSt, LonggangDist,Shenzhen,China Preparedby ShenzhenUnitedTestingTechnologyCo.,Ltd. 2F,AnnexBldg,JiahuangyuanTechPark,#365Baotian1Rd,Tiegang Community,XixiangStr,Bao'anDistrict,Shenzhen,China Page2of24ReportNo.:UNIA21012810ER-01 TESTRESULTCERTIFICATION Applicant’sname....................: ShenzhenMingchuangzhilianTechnologyCo.,Ltd Address ...................................... : 4/F,BBlock,No.3,EastRegion,ShangxueSciencePark,Bantian St,LonggangDist,Shenzhen,China Manufacture'sName..............: ShenzhenMingchuangzhilianTechnologyCo.,Ltd Address......................................: 4/F,BBlock,No.3,EastRegion,ShangxueSciencePark,Bantian St,LonggangDist,Shenzhen,China Productdescription Productname...............................: BabyMonitor TradeMark.................................: N/A Modeland/ortypereference . : SM50RX,SM950RX,SM51RX Standards..................................: FCCRulesandRegulationsPart15SubpartCSection15.249, ANSIC63.10:2013 ThisdevicedescribedabovehasbeentestedbyShenzhenUnitedTestingTechnology Co.,Ltd.,andthetestresultsshowthattheequipmentundertest(EUT)isincompliance withtheFCCrequirements.Anditisapplicableonlytothetestedsampleidentifiedinthe report. Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofUNI,this documentmaybealteredorrevisedbyShenzhenUnitedTestingTechnologyCo.,Ltd., personnelonly,andshallbenotedintherevisionofthedocument. Date(s)ofperformanceoftests...............: Jan.28,2021~Mar.13,2021 DateofIssue .............................................. : Mar.19,2021 TestResult..................................................:Pass Preparedby: Bobliao/Editor Reviewer: Kahnyang/Supervisor Approved&AuthorizedSigner: Liuze/Manager Page3of24ReportNo.:UNIA21012810ER-01 TableofContentsPage 1.TESTSUMMARY4 2.GENERALINFORMATION5 2.1GENERALDESCRIPTIONOFEUT5 2.2CarrierFrequencyofChannels6 2.3OperationofEUTduringtesting6 2.4DESCRIPTIONOFTESTSETUP6 2.5MEASUREMENTINSTRUMENTSLIST7 3.CONDUCTEDEMISSIONSTEST8 3.1ConductedPowerLineEmissionLimit8 3.2TestSetup8 3.3TestProcedure8 3.4TestResult8 4RADIATEDEMISSIONTEST11 4.1RadiationLimit11 4.2TestSetup11 4.3TestProcedure12 4.4TestResult13 5BANDEDGE18 5.1Limits18 5.2TestProcedure18 5.3TestResult18 620dBBandwidth20 6.1TestSetup20 6.2TestProcedure20 6.3MeasurementEquipmentUsed20 6.4TestResult20 7ANTENNAREQUIREMENT22 8PHOTOGRAPHOFTEST23 8.1RadiatedEmission23 8.2ConductedEmission24 Page4of24ReportNo.:UNIA21012810ER-01 1.TESTSUMMARY TESTPROCEDURESANDRESULTS DESCRIPTIONOFTESTRESULTSTANGARD CONDUCTEDEMISSIONSTEST COMPLIANTFCCPart15.207 RADIATEDEMISSIONTESTCOMPLIANTFCCPart15.209/15.249 BANDEDGECOMPLIANTFCCPart15.249(d) 20dBBandwidthCOMPLIANTFCCPart15.215 ANTENNAREQUIREMENTCOMPLIANTFCCPart15.203 TESTFACILITY TestFirm:ShenzhenUnitedTestingTechnologyCo.,Ltd. Address:2F,AnnexBldg,JiahuangyuanTechPark,#365Baotian1Rd,Tiegang Community,XixiangStr,Bao'anDistrict,Shenzhen,China Thetestingqualityabilityofourlaboratorymeetwith"QualityLawofPeople'sRepublicof China"Clause19.ThetestingqualitysystemofourlaboratorymeetswithISO/IEC-17025 requirements.ThisapprovalresultisacceptedbyMRAofAPLAC. Ourtestfacilityisrecognized,certified,oraccreditedbythefollowingorganizations: A2LACertificateNumber:4747.01 TheEMCLaboratoryhasbeenaccreditedbyA2LA,andincompliancewithISO/IEC 17025:2017GeneralRequirementsfortestingLaboratories. FCCRegistrationNumber:674885 TheEMCLaboratoryhasbeenregisteredandfullydescribedinareportfiledwiththe(FCC) FederalCommunicationscommission. ICRegistrationNumber:21947 TheEMCLaboratoryhasbeenregisteredandfullydescribedinareportfiledwiththe(IC) IndustryCanada. MEASUREMENTUNCERTAINTY MeasurementUncertainty ConductedEmissionExpandedUncertainty=2.23dB,k=2 Radiatedemissionexpandeduncertainty(9kHz-30MHz)= 3.08dB,k=2 Radiatedemissionexpandeduncertainty(30MHz-1000MHz)= 4.42dB,k=2 Radiatedemissionexpandeduncertainty(Above1GHz)= 4.06dB,k=2 Page5of24ReportNo.:UNIA21012810ER-01 2.GENERALINFORMATION 2.1GENERALDESCRIPTIONOFEUT EquipmentBabyMonitor TradeMark N/A ModelNameSM50RX SerialNo.SM950RX,SM51RX ModelDifference Allmodel ’ sthefunction,softwareandelectriccircuitare thesame,onlywithaproductcolorandmodelnamed different.Testsamplemodel:SM50RX. FCCIDMetalantenna AntennaType2AZBU-SM50RX AntennaGain1dBi FrequencyRange2410.001~2477.001MHz NumberofChannels 20CH ModulationTypeGFSK Battery3.7V2600mAh PowerSource100-240V50/60Hz Page6of24ReportNo.:UNIA21012810ER-01 adapter EUT ACPower Computer 2.2CarrierFrequencyofChannels ChannelList Channel Frequency (MHz) Channel Frequency (MHz) Channel Frequency (MHz) Channel Frequency (MHz) 002410.001052427.501102445.001152462.501 012413.501062431.001112448.501162466.001 022417.001072434.501122452.001172469.501 032420.501082438.001132455.501182473.001 042424.001092441.501142459.001192477.001 2.3OperationofEUTduringtesting OperatingMode Themodeisused:Transmittingmode LowChannel:2410.001MHz MiddleChannel:2441.501MHz HighChannel:2477.001MHz 2.4DESCRIPTIONOFTESTSETUP OperationofEUTduringConductedtesting: OperationofEUTduringRadiationtesting: Tableforauxiliaryequipment: EquipmentDescriptionManufacturerModelCalibrationDueDate adapterLISTED0500100UV N/A EUT adapter Page7of24ReportNo.:UNIA21012810ER-01 2.5MEASUREMENTINSTRUMENTSLIST ItemEquipmentManufacturerModelNo.SerialNo.Calibrateduntil ConductionEmissionsMeasurement 1 ConductedEmission TestSoftware EZ-EMCVer.CCS-3A1-CEN/AN/A 2AMNSchwarzbeckNNLK812181213702021.10.15 3AMNETS3810/2000201992021.10.15 4AANTESEQT8-Cat6388882021.10.15 5PulseLimiterCYBRTEKEM5010E1150100562021.05.26 6EMITestReceiverRohde&SchwarzESCI1012102021.10.15 RadiatedEmissionsMeasurement 1 RadiatedEmission TestSoftware EZ-EMCVer.CCS-03A1N/AN/A 2HornAntennaSunolDRH-118A1014152021.10.18 3 BroadbandHybrid Antenna…

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Test Setup Photos

Model:SM50RX Model:SM50RX

Contact Information

Applicant

Samb Shuai
[email protected]+86-13714264917Fax: +86-13714264917

Technical Contact

ShenzhenMingchuangzhilian Technology Co., Ltd
[email protected]

China

Test Firm

Shenzhen United Testing Technology Co., Ltd.Liu Ze
[email protected]86-755-86180996

Technical Specifications

#Rule PartsFrequency RangePower Output
115C2.41 GHz - 2.48 GHz-
Confidentiality
Long Term

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