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2AWN3RBVFFJARobotic Vacuum Cleaner

CT Nova Limited
Robotic Vacuum Cleaner - FCC ID 2AWN3RBVFFJA - CT Nova Limited
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Application Details

Equipment Class
DTS - Digital Transmission System
Date of Grant
Sep 20, 2020
Application Purpose
Original Equipment
Date of Application
Sep 20, 2020
Equipment Note
Robotic Vacuum Cleaner
Frequency Range
2412.00000000 - 2462.00000000
Company
CT Nova Limited
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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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

INSTRUCTION MANUALROBOTIC VACUUM CLEANERWITH DOCKING STATION BDXRBV660 Printed in China Part No. AL-ML English BDXRBV660 Please read before returning this product for any reason. INSTRUCTION MANUAL ENGLISH ENGLISH P. 1 P. 2 Before operating the Vacuum cleaner, please read all safety andoperating instructions. Save all instructions in a safe place for futurereference.Definitions: Safety Alert Symbols and WordsThisinstructionmanualusesthefollowingsafetyalertsymbolsandwords toalert youtohazardoussituationsandyourriskofpersonalinjuryorpropertyda mage. DANGER :Indicatesanimminentlyhazardoussituationwhich,ifnotavoided, will result in death or serious injury. WARNING : Indicates a potentially hazardous situation which, if not avoided, could result in death or serious injury. CAUTION : Indicates a potentially hazardous situation which, if not avoided, may result in minor or moderate injury. (Used without word) Indicates a safety related message. NOTICE : Indicates a practice not related to personal injury which, if not avoided, may result in property damage. WARNING: Some householddustcontainschemicals knownto the State of California to cause cancer, birth defects or other reproductive harmsuch as asbestos and lead in lead based paint. WARNING! Readallsafetywarningsandallinstructions .Failuretofollowthewarnings and instructions may result in electric shock, fire and/ or serious injury. WARNING: Toreducetheriskofinjury,readtheinstructionmanual. IMPORTANTSAFETYINSTRUCTIONSWhen using an electrical appliances, basic p recautions should always be followed, includin g the following: WARNING: Toreducetheriskoffire,electricalshockorinjury: • Shock Hazard. To p rotect against risk of electrical shock, do not p ut the vacuum charging base in water or other liquid. • Do not allow to be used as a toy. Never sit or stand on the product. Close attention is necessarywhen used by or near children. • Never modify the product or any part of it. Damage or personal injury could r esult. • Use only as described in this manual. Use only manufacturer’s recommended attachments. • Do not use with damaged cord or plug. If appliance is not working as it should, has been dropped,damaged, left outdoors, or dropped into water, return it to a service center. • Do not pull or carry by cord, use cord as a handle, close a door on cord, or pull cord around sharpedges or corners. Do not run appliance over cord. Keep cord away from heated surfaces. • Do not unplug by pulling on cord. To unplug, grasp the plug, not the cord. • Do not allow the cord to hang over the edge of a table or counter or touch hot surfaces. The unitshould be placed or mounted away from sinks and hot surfaces. • Do not put any object into openings. Do not use with any opening blocked; keep free of dust, lint,hair, and anythingthat may reduce air flow. • Keep hair, loose clothing, fingers, and all parts of body away from openings and moving parts. • Do not use to pick up flammable or combustible liquids, such as gasoline, or use in areas where theymaybepresent. • Do not pick up anything that is burning or smoking, such as cigarettes, matches, or hot ashes. • Do not pick up toxic material (i.e. chlorine bleach, ammonia, drain cleaner, etc.) • Do not vacuum Toner (for laser printer, copy machines etc.) as there is a risk of fire and explosion. • Do not vacuum plaster, cement etc. as the filter can become blocked. • Do not use the vacuum without all the filters fitted. • Do not operate outdoors. While the vacuum is in operation, make sure all doors leading outside areclosed. • Do not incinerate the appliance even if it is severely damaged. The batteries can explode in a fire. • This appliance is intended for household use only and not for commercial or industrial use. Do notoperate on wet floor or moist conditions, e.g bathroom. Water and moisture could damage thecircuit board. • Do not handle charger, including charger plug, and charger terminals with wet hands. • Use only the charger supplied by the manufacturer to recharge. • Plug the charger directly into an electrical outlet. • Use the charger only in a standard electrical outlet (120V/60Hz). • Unplug the charger from outlet before any routine cleaning or maintenance. • Do not look into the air vents when the unit is switched on, as sometimes there is a possibility ofsmall debris being discharged from the air vents, especially after cleaning / replacement of the filters as debris inside the unit can be disturbed. • Make sure that the vacuum can be worked freely in the room (shall not be blocked or overturnedetc...) and make sure that there is nothing that the vacuum can overturn and create a hazard (Clearall candle, Vase (with or without water) and other fragile objects that placed on the floor orfurniture). ENGLISH ENGLISH P.3 P.4 ADDITIONAL SAFETY WARNINGSa) Prevent unintentional starting. Ensure the switch is in the off-position before picking up or carrying the appliance. Carrying the appliance with your finger on the switch or energizing appliance that have the switch on invites accidents. b) Use appliance only with speci fi cally designed battery packs. Use of any other battery packs may create a risk of injury and fire. c) Under abusive conditions, liquid may be ejected from the battery; avoid contact. d) Donotuseabatterypackorappliancethatisdamagedormodi fi ed. Damagedormodified batteries may exhibit unpredictable behavior resulting in fire, explosion or risk of injury. e) Do not expose a battery pack or appliance to fi re or excessive temperature. Exposure to fire or temperature may cause explosion. f) Have servicing performed by a quali fi ed repair person using only identical replacement parts. This will ensure that the safety of the product is maintained. g) Do not modify or attempt to repair the appliance or the battery pack except as indicated in the instructionsforuseandcare. SAVE THESE INSTRUCTIONS Important Safety Instructions fo r All Battery Packs WARNING: Read all safety warnings and all i…

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Cover Letter(s)

C5266091_X8_Ed.1 1/1 LetterofAuthorization CTNovaLimited Company:CTNovaLimited Address:6/F,Building20E,Phase3,HongKongSciencePark,20 ScienceParkEastAvenue,Shatin,NewTerritories,Hong Kong ProductName:RoboticVacuumCleaner ModelNumber:BDXRBV660 FCCIdentifier:2AWN3RBVFFJA WeauthorizeLGAITechnologicalCenterS.A.,RondadelaFontdelCarme,s/n, 08193Bellaterra,Spain,toactonourbehalfonallmattersconcerningthe abovenamedequipment. AnyindividualwithinLGAITechnologicalCenterS.A.isauthorizedtoactonour behalfandtakeactionontheapplication. WedeclarethatauthorizeLGAITechnologicalCenterS.A.,RondadelaFontdel Carme,s/n,08193Bellaterra,Spain,isallowedtoforwardallinformation relatedtotheapprovalprojecttotheFederalCommunicationCommissionand todiscussanyissuesconcerningtheapprovalapplication.Anyandallacts carriedoutbyLGAITechnologicalCenterS.A.onourbehalfshallhavethe sameeffectasactsofourown. Name:WillyNgDate:2020-09-18 Title:ProductEngineer Signatureofapplicant:

Cover Letter(s)

C5266091_X10_Ed.2 1/1 CTNovaLimited OfficeofEngineeringTechnology FederalCommunicationsCommission 7435OaklandMillsRoad Columbia,MD21046 Date:2020-09-18 Subject:RequestforConfidentiality FCCID:2AWN3RBVFFJA ToWhomItMayConcern, PursuanttotheprovisionsofSections0.457and0.459ofCommission'srules (47CFR0.457,0.459),wearerequestingtheCommissiontowithholdthefollowing attachment(s)asconfidentialdocumentfrompublicdisclosure. ExhibitsLong-Term Confidentiality Short-Term Confidentiality NOTE2 IDLabel/LocationNoNo AttestationStatementNoNo ExternalPhotosNo ☐ BlockDiagram ☒☐ Schematics ☒☐ TestReportNoNo TestSetupPhotosNo ☐ User’sManual ☐ NOTE 1 ☐ InternalPhotos ☐ NOTE 1 ☐ PartsList/TuneUp ☐☐ RFExposureInfoNoNo OperationalDescription ☒☐ CoverLetter(s)NoNo SDRSoftware/SecurityInfo ☐ No NOTE1:Long-TermConfidentialitymaybepermittedunderspecialconditions(SeeII.LONG-TERMCONFIDENTIALITY,Section3of KDB726920,uselastinforce) NOTE2:Short-TermConfidentialitycanberequestedforamaximumof180daysfromthedateofthegrant. Abovementioneddocumentcontainsdetailedsystemandequipmentdescriptionare consideredasproprietaryinformationinoperationoftheequipment.Thepublic disclosureofabovedocumentsmightbeharmfultoourcompanyandwouldgive competitoranunfairadvantageinthemarket. Incaseofshort-termConfidentiality,theapplicantrequeststheexhibitsselected abovearewithheldfrompublicviewforaperiodofdaysfromthedateofthe GrantofEquipmentAuthorizationandpriortomarketing. Itisourunderstandingthatallmeasurementtestreports,FCCIDlabelformatand correspondentduringcertificationreviewprocesscannotbegrantedasconfidential documentsandthoseinformationwillbeavailableforpublicreviewoncethegrantof equipmentauthorizationisissued. C5266091_X10_Ed.2 1/1 Sincerely, Signature: Name:WillyNg Title:ProductEngineer

External Photos

FCC ID: 2AWN3RBVFFJA

ID Label/Location Info

2AWN3RBVFFJA

Internal Photos

FCC ID: 2AWN3RBVFFJA Antenna

RF Exposure Info

ReportNo.:PTC20073105401E-FC03 Page 1 of 7 FCCTESTREPORT FCCID:2AWN3RBVFFJA Product:RoboticVacuumCleaner ModelName:BDXRBV660 Additionalmodel:N/A Brand:BLACK+DECKER ReportNo.:PTC20073105401E-FC03 Preparedfor CTNovaLimited 6/F,Building20E,Phase3,HongKongSciencePark,20ScienceParkEastAvenue,Shatin, NewTerritories,HongKong Preparedby PreciseTesting&CertificationCo.,Ltd Building1,No.6,TongxinRoad,DongchengStreet,Dongguan,Guangdong,China ReportNo.:PTC20073105401E-FC03 Page 2 of 7 TESTRESULTCERTIFICATION Applicant’sname:CTNovaLimited Address: 6/F,Building20E,Phase3,HongKongSciencePark,20Science ParkEastAvenue,Shatin,NewTerritories,HongKong Manufacture'sname:MatsutekEnterprisesCo.,Ltd. Address: 2F,No.2,Lane15,ZiqiangSt.,TuChengDist.,NewTaipeiCity, Taiwan23678 Productname:RoboticVacuumCleaner Modelname:BDXRBV660 TestprocedureKDB447498D01GeneralRFExposureGuidancev06 TestDate:Aug17,2020toAug24,2020 DateofIssue:Aug24,2020 TestResult:Pass ThisdevicedescribedabovehasbeentestedbyPTC,andthetestresultsshowthatthe equipmentundertest(EUT)isincompliancewiththeFCCrequirements.Anditisapplicableonlyto thetestedsampleidentifiedinthereport. Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofPTC,thisdocument maybealteredorrevisedbyPTC,personalonly,andshallbenotedintherevisionofthedocument. TestEngineer: LeoYang/Engineer TechnicalManager: ChrisDu/Manager ReportNo.:PTC20073105401E-FC03 Page 3 of 7 Contents Page 2TESTSUMMARY................................................................................................................................................4 3GENERALINFORMATION...............................................................................................................................5 3.1GENERALDESCRIPTIONOFE.U.T..........................................................................................................5 4RFEXPOSURE...................................................................................................................................................6 4.1REQUIREMENTS........................................................................................................................................6 4.2THEPROCEDURES/LIMIT.........................................................................................................................6 4.3MPECALCULATIONMETHOD..................................................................................................................7 4.4TESTRESULT............................................................................................................................................7 ReportNo.:PTC20073105401E-FC03 Page 4 of 7 2TestSummary TestItemsTestRequirementResult MaximumPermissibleExposure (ExposureofHumanstoRFFields) 1.1307(b)(1)PASS Remark: N/A:NotApplicable ReportNo.:PTC20073105401E-FC03 Page 5 of 7 3GeneralInformation 3.1GeneralDescriptionofE.U.T. ProductName : RoboticVacuumCleaner ModelName : BDXRBV660 AdditionalmodelN/A ModelDescription: N/A BluetoothVersion : N/A Operatingfrequency : 802.11b/g/nHT20:2412-2462MHz Max.RFoutputpower : WiFi:18.67dBm TypeofModulation : DSSSwithDBPSK/DQPSK/CCKfor802.11b; OFDMwithBPSK/QPSK/16QAM/64QAMfor802.11g/n; Antennainstallation: :Pcbantenna AntennaGain: :0dbi Powersupply: Adaptermodel:ZD24W200120US Input:AC100-240V50/60HZ/0.8A Output:DC20V/1200mA Battery:14.6v2500mAh ReportNo.:PTC20073105401E-FC03 Page 6 of 7 4RFExposure TestRequirement :FCCPart1.1307(b)(1) EvaluationMethod :FCCPart2.1091 4.1Requirements Systemsoperatingundertheprovisionsofthissectionshallbeoperatedinamannerthatensuresthat thepublicisnotexposedtoradiofrequencyenergylevelsinexcesslimitformaximumpermissible exposure.Inaccordancewith47CFRFCCPart2SubpartJ,section2.1091thisdevicehasbeen definedasamobiledevicewherebyadistanceof0.2mnormallycanbemaintainedbetweentheuser andthedevice. 4.2Theprocedures/limit (A)LimitsforOccupational/ControlledExposure FrequencyRangeElectricFieldMagneticFieldPowerDensity(S)AveragingTime 0.3-3.06141.63(100)*6 3.0-301842/f4.89/f(900/f)*6 30-30061.40.1631.06 300-1500F/3006 1500-100,00056 (B)LimitsforGeneralPopulation/UncontrolledExposure FrequencyRangeElectricFieldMagneticFieldPowerDensity(S)AveragingTime 0.3-1.346141.63(100)*30 1.34-30824/f2.19/f(180/f)*30 30-30027.50.0730.230 300-1500F/150030 1500-100,0001.030 Note:f=frequencyinMHz;*Plane-waveequivalentpowerdensity ReportNo.:PTC20073105401E-FC03 Page 7 of 7 4.3MPECalculationMethod E(V/m) = d GP30 PowerDensity:Pd(W/m²) = 377 2 E E = Electricfield(V/m) P=PeakRFoutputpower(W) G = EUTAntennanumericgain(numeric) d=Separationdistancebetweenradiatorandhumanbody(m) Theformulacanbechangedto Pd = 2 377 30 d GP   FromthepeakEUTRFoutputpower,theminimummobileseparationdistance,d=0.2m,aswellas thegainoftheusedantenna,theRFpowerdensitycanbeobtained 4.4TestResult Item Antenna Gain (numeric) Max.Peak OutputPower (dBm) PeakOutput Power(mW) PowerDensity (mW/cm2) LimitofPower Density (mW/cm2) Result WIFI118.6773.620.01461Pass ******THEENDREPORT******

Test Report

Page 1 of 62 FCCTESTREPORT FCCID:2AWN3RBVFFJA Product:RoboticVacuumCleaner ModelName:BDXRBV660 Additionalmode:N/A Brand:BLACK+DECKER ReportNo.:PTC20073105401E-FC02 Preparedfor CTNovaLimited 6/F,Building20E,Phase3,HongKongSciencePark,20ScienceParkEastAvenue,Shatin, NewTerritories,HongKong Preparedby PreciseTesting&CertificationCo.,Ltd Building1,No.6,TongxinRoad,DongchengStreet,Dongguan,Guangdong,China ReportNo.:PTC20073105401E-FC02 Page 2 of 62 1TESTRESULTCERTIFICATION Applicant’sname:CTNovaLimited Address: 6/F,Building20E,Phase3,HongKongSciencePark,20SciencePark EastAvenue,Shatin,NewTerritories,HongKong Manufacture'sname:MatsutekEnterprisesCo.,Ltd. Address: 2F,No.2,Lane15,ZiqiangSt.,TuChengDist.,NewTaipeiCity,Taiwan 23678 Productname:RoboticVacuumCleaner Modelname:BDXRBV660 Standards:FCCCFR47Part15Section15.247 Testprocedure:ANSIC63.10:2013 TestDate:Aug17,2020toAug24,2020 DateofIssue:Aug24,2020 TestResult:Pass ThisdevicedescribedabovehasbeentestedbyPTC,andthetestresultsshowthattheequipmentunder test(EUT)isincompliancewiththeFCCrequirements.Anditisapplicableonlytothetestedsample identifiedinthereport. Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofPTC,thisdocumentmaybe alteredorrevisedbyPTC,personalonly,andshallbenotedintherevisionofthedocument. TestEngineer: LeoYang/Engineer TechnicalManager: ChrisDu/Manager ReportNo.:PTC20073105401E-FC02 Page 3 of 62 Contents Page 1TESTRESULTCERTIFICATION................................................................................................................................2 2TESTSUMMARY...........................................................................................................................................................5 3GENERALINFORMATION..........................................................................................................................................6 3.1GENERALDESCRIPTIONOFE.U.T.....................................................................................................................6 3.2CHANNELLIST......................................................................................................................................................7 3.3TESTSITE...........................................................................................................................................................10 4EQUIPMENTDURINGTEST.....................................................................................................................................11 4.1EQUIPMENTSLIST..............................................................................................................................................11 4.2MEASUREMENTUNCERTAINTY..........................................................................................................................13 4.3DESCRIPTIONOFSUPPORTUNITS....................................................................................................................14 5CONDUCTEDEMISSION...........................................................................................................................................15 5.1E.U.T.OPERATION............................................................................................................................................15 5.2EUTSETUP........................................................................................................................................................15 5.3TESTSET-UP(BLOCKDIAGRAMOFCONFIGURATION)..................................................................................16 5.4MEASUREMENTPROCEDURE............................................................................................................................16 5.5CONDUCTEDEMISSIONLIMIT............................................................................................................................16 5.6MEASUREMENTDESCRIPTION...........................................................................................................................16 5.7CONDUCTEDEMISSIONTESTRESULT..............................................................................................................16 6RADIATEDSPURIOUSEMISSIONS.......................................................................................................................19 6.1EUTOPERATION...............................................................................................................................................19 6.2TESTSETUP.......................................................................................................................................................20 6.3SPECTRUMANALYZERSETUP...........................................................................................................................21 6.4TESTPROCEDURE.............................................................................................................................................22 6.5SUMMARYOFTESTRESULTS...........................................................................................................................23 7CONDUCTEDSPURIOUSEMISSION.....................................................................................................................30 7.1TESTPROCEDURE.............................................................................................................................................30 7.2TESTRESULT.....................................................................................................................................................30 8BANDEDGEMEASUREMENT................................................................................................................................32 ReportNo.:PTC20073105401E-FC02 Page 4 of 62 8.1TESTPROCEDURE.............................................................................................................................................32 8.2TESTRESULT...........................…

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Test Setup Photos

Conducted Emissions Radiated Spurious Emissions From 30MHz-1000MHz FCC ID: 2AWN3RBVFFJA TestfrequencyfromAbove1GHz

Contact Information

Applicant

Willy Ng
[email protected]00852-22600318Fax: 00852-2868 5228

Technical Contact

Matsutek Enterprises Co., Ltd.Felix Chen
[email protected]886-2-22697388

New Taipei City · Taiwan

Test Firm

Precise Testing & Certification Co., LTD.Chris Du
[email protected]+86-769-38808222

Technical Specifications

#Rule PartsFrequency RangePower Output
115C2.41 GHz - 2.46 GHz74.00 mW
Confidentiality
Long Term
Grant Notes
Output power listed is conducted.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 operating procedures for satisfying RF exposure compliance.

Other Applications from CT Nova Limited

Robotic Vacuum Cleaner - FCC ID 2AWN3RBVFFJ - CT Nova Limited
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Robotic Vacuum Cleaner

Jul 21, 2020

Equipment Class

DTS - Digital Transmission System