2BS4V-M1Smart Pet Door

UserMamual SmartPetDoor Model:M1 Functionaldiagram 1.Thecatdoorhasfouraccesscontrolmodes,namely,noentryandnoexit,onlyentryand noexit,onlyexitandnoentry,andentryandexit. 2.SelectoneoftheaccesscontrolmodesthroughthefunctionkeyM(ModeKey)onthe panel.PresstheMkeyonce,theaccesscontrolmodeisswitchedonce,thesoundwill ringonce,theindicatorlightcorrespondingtotheaccesscontrolmodewillbeon,and thelightwillgooutautomaticallyafter2seconds.Themodeselectioniscompleted;the accesscontrolwillbeautomaticallylockedwithin15secondsafternooperation;When thecatwiththeinductionkeyapproachesthecatdoor,theaccesscontrolwillswitchto thesettingmode,andtheindicatorlightcorrespondingtotheaccesscontrolmodewill beonfor2secondsandthengoout.Whenthecatpushesthedoorinandout,the accesscontrolwillautomaticallylockafter3seconds.Orifthecatdoesnotenterthe doorandleavesfor15seconds,thereardoorisforbiddentolockautomatically(noin, nooutmode). Selectoneoftheaccesscontrolmodesbypressingthebuttonontheremotecontroller. Therearefouraccesscontrolmodesavailableontheremotecontrollerpanel.Pressthe remotecontrolleronce.Oncetheaccesscontrolmodeisswitched,thesoundwillringonce, thecorrespondingindicatorlightwillbeon,thelightwillautomaticallygooutafter2 seconds,andthemodeselectioniscompleted;Withoutanyoperation,thereardoorwillbe lockedautomaticallyin15seconds,andtheremotecontroldistanceoftheremotecontrolis 10Matunobstructed. 3.RFkey:a)TurntheRFkeytoONtoenabletheinductionkeyfunction;B)TurntheRFkey toOFFtodisabletheinductionkeyfunction;TheRFkey,whetheronoroff,has4access controlmodestochoosefrom. 4.Factorystatusoftheproduct:thekeyisnotcoded,andtheremotecontrollerisnot coded.Subsequentreplacementofthebatterywillsavethelastrecordstatus. 1)Whenthereisnokeycode,alltheinitialinductionkeysareidentifiedtobeableto openthedoor,andthereisnolimitonthenumberofkeys;Ifonlythekeywith matchingcodecanopenthedooraftermatchingcode,itcansupportthe identificationof4keyswithmatchingcodeatmost. 2)Whentheremotecontrollerhasnocode,theremotecontrollercannotbeused;it canbeusedafterthecodeischecked,andonlyoneremotecontrollerissupported. 5.Howtousethematchingcode. 1)ShortpressthefunctionMbuttontoswitchtheaccesscontrolmode,andthe indicatorlightwillbeonatthecorrespondingpositionfor2secondsandthengo out. 2)Inductionkeycodematching:longpresstheMbuttonfor3seconds,thesoundwill ringfor3times,andtheindicatorlightwilldisplaycircularlytoenterthecode matchingmode.Iftheinductionkeyiswithin10MMoftheinductionareaandthe soundisheardonceandtheindicatorlightisoff,thecodematchingissuccessful.If thereisnooperationinthecodematchingmodefor30seconds,itwillautomatically exitthecodematchingmode,orpresstheMbuttonforalongtimeagaintohear thesoundandexitthecodematchingmode.Iftherearemorethanonesensingkey, repeattheaboveactions. 3)Codematchingofremotecontroller:longpresstheMbuttonfor3seconds,the soundwillringfor3times,andtheindicatorlightwilldisplaycircularly,thenthe codematchingmodewillbeentered.Aimtheremotecontrolleratthecatdoor,and presstwokeysatthesametimewithin50mmfromthecatdoorforcodematching.If thesoundisheardonceandtheindicatorlightisoff,thecodematchingis successful.Ifthereisnooperationafter30secondsofsuccessfulcodematching,the codematchingmodewillbeautomaticallyexited,oriftheMbuttonispressedfora longtimeagainandasoundisheard,thecodematchingmodewillbeexited. 4)Clearthematchingcode:AfterpressingtheMbuttonforalongtime,thebatteryis installedandpoweredon.Afterthesoundringsthreetimesandtheindicatorlight goesout,thesavedmatchingcodeissuccessfullycleared.PresstheMkeyagainto activatewhendone. 6.TheeffectivesensingdistanceoftheRFIDkeyiswithin20CMofthefrontofthecatdoor. 7.Whenthebatteryisinalowstate,thecatdoorwillcontinuouslyemita"beepbeep"sound, andallindicatorlightswillbeonatthesametime.Thecatdoorwillenteralockedstate, promptingtoreplacethebattery 8.Whenthebatteryislowornotworking,youcanmanuallyrotatethecenterbuttonwitha cointoadjusttheexit/entrymodes 9.Installstep 10.Precautions 1)Afterthebatteryisinstalled,themachineworksnormallyifa"drop"soundisheard andtheindicatorlightison. 2)CheckthattheFPkeyhasbeenturnedtotheONposition. 3)Afterpoweringon,theinductionkeyofthesmartcatdoorandtheremotecontroller areoperatedbycodematching. 4)WhentheRFIDkeycannotberecognized,pleaseresetthematchingcode. 5)Whenthebatteryvoltageistoolow,Thecatdoorwillenteralockedstate，andthecat doorwillcontinuouslyemita"beepbeep"sound，Donotrestartuntilthebatteryis replacedwithanewone.(Ormanualrotationmode) 6)Whenthedoorcannotbeopenedduetotherotationdeviationofthecatdoorlock,it indicatesthatthebatterypowerislowandthebatterycanbereplaced. 7)Whenthecatapproaches,thefourlightsflash.Atthistime,theHallswitchonthe controlpanelcannotdetectthemagnetonthedoor.Pleasecheckwhetherthedooris closed.Whetherthemagnetpolarityonthedoorpanelisinstalledinthewrongdirection, etc. 8)Whenthecatapproaches,thecorrespondingaccesscontrolindicatorlightsup,but thedoorcannotbeopened.Pleasecheckwhethertheshaftplateandthedoorplatehave beenpasted,resultingintoomuchresistanceandthemotorcannotrotate.After adjustment,youcanusethebutton(remotecontrol)torecalibratetheoriginofthe motor. 9)Chooseahighqualitybatterytoensurealongerworkingtime. 10)Whentheindicatorlightisinthetickerstate,itindicatesthattheequipmentisinthe wirelesscodematchingstate,whichcanbesolvedbypoweringoff. 11)Whenpoweringonforthefirsttime,presstheMkeytoresetthemotor. 12)Whenswitchingthemode,presstheMkeytowakeupthedevice,andthenpressthe Mkeytoadjustthemode. 13)Thisequipmentisnotwaterproof. Introductiontothispetdoor Smartpetdoor:UseRFIDtoreadthesensorkeywornbyyourpet.petsthatreadthe keycanopenthedoor,whileanimalsthatcannotreadthekeywillblockthedoor, helpingtopreventintrudersfromenteringyourhome. Thekeyusesapassiveinductionchip,andthekeydoesnotneedtobecharged. Dooropening:Thepetdoorflipopeningis190MM(width)by205MM(height),the installationwallthicknessis5MM-50MM,theoptimalinstallationthicknessis 35MM-45MM,andcanbeinstalledondoors,windowsorwalls. BatteryPowered:Runson4AAnon-rechargeablealkalinebatteries(notincluded); …

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ShenzhenFOSTechnologyCo.,Ltd. CoveredEquipmentCertificationAttestationLetter 12/6/2025 NemkoNorthAmerica,Inc. 303RiverRoad Ottawa K1V1H2 Canada ATTN.:ReviewingEngineer FCCID:2BS4V-M1 ShenzhenFOSTechnologyCo.,Ltd.(“theapplicant”)certifiesthattheequipmentfor whichauthorizationissoughtisnot“covered”equipmentprohibitedfromreceivingan equipmentauthorizationpursuanttosection2.903oftheFCCrules. Note:Iftheequipmentforwhichtheapplicantseeksauthorizationisproducedby anyoftheentitiesidentifiedonthecurrentCoveredList,theapplicantshould includeanexplanationonwhytheequipmentisnot“covered”equipment. ShenzhenFOSTechnologyCo.,Ltd.(“theapplicant”)certifiesthat,asofthedateofthe filingoftheapplication,theapplicantisnotidentifiedontheCoveredListasanentity producing“covered”equipment. ShenzhenFOSTechnologyCo.,Ltd.(“theapplicant”)certifiesthattheequipmentfor whichauthorizationissoughtdoesnotincludecybersecurityoranti-virussoftware producedorprovidedbyKasperskyLab,Inc.oranyofitssuccessorsandassignees, includingequipmentwithintegratedKasperskyLab,Inc.(oranyofitssuccessorsand assignees)cybersecurityoranti-virussoftwarepursuanttoDA-24-886andKDB986446 D01CoveredEquipmentGuidancesectionB(2a). Signed: Printedname:YanPan Title:Manager CompanyName:ShenzhenFOSTechnologyCo.,Ltd. Date:12/6/2025

ShenzhenFOSTechnologyCo.,Ltd. ProductSimilarityDeclaration Productname:SmartPetDoor Modelname:M1,M2,M3,M4,M5,M6,M7,M8,M9,M10 We(ShenzhenFOSTechnologyCo.,Ltd.)herebystatethatallthemodels areelectricalidenticalincludingthesamesoftwareparameterandhardware design(i.e.,circuitdesign,PCBLayout,RFmodule/circuit,antennatype(s) andantennalocation,componentsonPCB,etc.,),samemechanicalstructure anddesign(includingproductenclosure,materials,etc.,),onlythe appearancecolor,andmodelnamearedifferent,therestarethesame. Signature: Printedname:YanPan Title:Manager

ShenzhenFOSTechnologyCo.,Ltd. 12/6/2025 NemkoNorthAmerica,Inc. 303RiverRoad Ottawa,Ontario,Canada K1V1H2 REQUESTFORCONFIDENTIALITY-FCC FCCID:2BS4V-M1 PursuanttoSections0.457(d)(1)(ii)and0.459oftheCommission’sRulesandFCCGuidance document726920,weherebyrequestconfidentialtreatmentofinformationaccompanyingthis applicationasoutlinedbelow: PERMANENTLONG-TERMCONFIDENTIALITY: Schematics BlockDiagrams TheoryofOperation Theaboveinformationcontainstradesecretsandproprietaryinformationnotcustomarilyreleasedto thepublic.Thepublicdisclosureofthisinformationmightbeharmfultotheapplicantandprovide unjustifiedbenefitstoitscompetitors.TheApplicantunderstandsthatpursuanttoRule 0.457(d)(1)(ii),disclosureofthisApplicationandallaccompanyingmaterialswillnotbemadebefore thedateoftheGrantforthisApplication. Sincerely, Signed: Printedname:YanPan Title:Manager

FCCID:2BS4V-M1 FCCID:2BS4V-M1 FCCID:2BS4V-M1 FCCID:2BS4V-M1

LabelandLabelLocation

FCCID:2BS4V-M1 FCCID:2BS4V-M1 ANT FCCID:2BS4V-M1 433MHzRX FCCID:2BS4V-M1 FCCID:2BS4V-M1 FCCID:2BS4V-M1 FCCID:2BS4V-M1 FCCID:2BS4V-M1 FCCID:2BS4V-M1 FCCID:2BS4V-M1

MPEESTIMATION FCCID:2BS4V-M1 1.eCFR_47CFRPart1SubpartI--ProceduresImplementingthe NationalEnvironmentalPolicyActof1969 1.1307Actionsthatmayhaveasignificantenvironmentaleffect,forwhich EnvironmentalAssessments(EAs)mustbeprepared.1.1307(b)(3)Determinationof exemption. (i)ForsingleRFsources(i.e.,anysinglefixedRFsource,mobiledevice,orportable device,asdefinedinparagraph(b)(2)ofthissection):AsingleRFsourceisexempt if: (A)Theavailablemaximumtime-averagedpowerisnomorethan1mW,regardless ofseparationdistance.Thisexemptionmaynotbeusedinconjunctionwithother exemptioncriteriaotherthanthoseinparagraph(b)(3)(ii)(A)ofthissection. Medicalimplantdevicesmayonlyusethisexemptionandthatinparagraph (b)(3)(ii)(A); 2.EstimationResult Mode Reading result(dBμV/m) PKOutput Power(dBm) Output Power(mW) Measurement Result(mW) Limit(mW) 125kHz 85.53-9.670.1080.1081 Note:PKOutputPower(dBm)=Readingresult(dBμV/m)-95.2 TheSARevaluationisnotrequired. Signature SimonPu Manager Date:2025-12-06 ******THEENDREPORT******

Antennaspecification Antennamaterial:Copper AntennaGain:0dBi Manufacture'sname:ShenzhenFOSTechnologyCo.,Ltd. Address ： FLOOR3,BUILDING7,DA'ERSHANSANLIANINDUSTRIALZONE, SHIYANSTREET,TANGTOUCOMMUNITY,SHIYANSTREET,BAO'AN DISTRICT,SHENZHEN AntennaType:CoilAntenna Antennasize： (Unit:mm)

Page1of38 FCCTESTREPORT FCCID:2BS4V-M1 ProductName:SmartPetDoor ModelName:M1,M2,M3,M4,M5,M6,M7,M8,M9,M10 BrandName:N/A ReportNo.:PTC25110715801E-FC01 Preparedfor ShenzhenFOSTechnologyCo.,Ltd. FLOOR3,BUILDING7,DA’ERSHANSANLIANINDUSTRIALZONE,SHIYANSTREET, TANGTOUCOMMUNITY,SHIYANSTREET,BAO’ANDISTRICT,SHENZHEN Preparedby PreciseTesting&CertificationCo.,Ltd Building1,No.6,TongxinRoad,DongchengStreet,Dongguan,Guangdong,China ReportNo.:PTC25110715801E-FC01 Page2of38 1TESTRESULTCERTIFICATION Applicant’sname:ShenzhenFOSTechnologyCo.,Ltd. Address:FLOOR3,BUILDING7,DA’ERSHANSANLIANINDUSTRIALZONE, SHIYANSTREET,TANGTOUCOMMUNITY,SHIYANSTREET, BAO’ANDISTRICT,SHENZHEN Manufacture'sname: ShenzhenFOSTechnologyCo.,Ltd. Address: FLOOR3,BUILDING7,DA’ERSHANSANLIANINDUSTRIALZONE, SHIYANSTREET,TANGTOUCOMMUNITY,SHIYANSTREET, BAO’ANDISTRICT,SHENZHEN Productname: SmartPetDoor Modelname: M1,M2,M3,M4,M5,M6,M7,M8,M9,M10 Standards : FCCCFR47Part15C Testprocedure : ANSIC63.10-2020 TestDate: Nov.14,2025toNov.29,2025 DateofIssue: Dec.06,2025 TestResult : Pass ThisdevicedescribedabovehasbeentestedbyPTC,andthetestresultsshowthatthe equipmentundertest(EUT)isincompliancewiththeFCCrequirements.Anditisapplicableonly tothetestedsampleidentifiedinthereport. Thisreportshallnotbereproducedexceptinfull,withoutthewrittenapprovalofPTC,this documentmaybealteredorrevisedbyPTC,personalonly,andshallbenotedintherevisionof thedocument. TestEngineer: Jackzhou/Engineer TechnicalManager: SimonPu/Manager ReportNo.:PTC25110715801E-FC01 Page3of38 Contents Page 1TESTRESULTCERTIFICATION................................................................................................................................2 2TESTSUMMARY..........................................................................................................................................................5 3TESTFACILITY.............................................................................................................................................................6 4GENERALINFORMATION..........................................................................................................................................7 4.1GENERALDESCRIPTIONOFE.U.T.....................................................................................................................7 4.2TESTMODE.........................................................................................................................................................8 5EQUIPMENTDURINGTEST......................................................................................................................................9 5.1EQUIPMENTSLIST...............................................................................................................................................9 5.2MEASUREMENTUNCERTAINTY.........................................................................................................................11 5.3DESCRIPTIONOFSUPPORTUNITS...................................................................................................................12 6CONDUCTEDEMISSION..........................................................................................................................................13 6.1E.U.T.OPERATION............................................................................................................................................13 6.2EUTSETUP.......................................................................................................................................................13 6.3TESTSET-UP(BLOCKDIAGRAMOFCONFIGURATION).................................................................................14 6.4MEASUREMENTPROCEDURE:...........................................................................................................................14 6.5CONDUCTEDEMISSIONLIMIT...........................................................................................................................14 6.6MEASUREMENTDESCRIPTION..........................................................................................................................14 6.7CONDUCTEDEMISSIONTESTRESULT.............................................................................................................14 7RADIATEDSPURIOUSEMISSIONS......................................................................................................................15 7.1EUTOPERATION...............................................................................................................................................15 7.2TESTSETUP......................................................................................................................................................16 7.3SPECTRUMANALYZERSETUP..........................................................................................................................17 7.4TESTPROCEDURE.............................................................................................................................................18 7.5SUMMARYOFTESTRESULTS...........................................................................................................................19 820DBBANDWIDTH....................................................................................................................................................22 8.1BLOCKDIAGRAMOFTESTSETUP....................................................................................................................22 8.2RULESANDSPECIFICATIONS.............................................................................................................................22 8.3TESTPROCEDURE.............................................................................................................................................22 8.4RESULT...............................................................................................................................…

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FCCID:2BS4V-M1 RadiatedSpuriousEmissionsTestFrequencyFrom9KHz-30MHz RadiatedSpuriousEmissions From30MHz-1000MHz