2AOKB-T8180Anker eufy SoloCam E50

ApplicantDeclaration QSF27-14-04Rev1.4April25,2025Page1of1OriginalIssue:Jan.4,2021 SGSNorthAmericaInc. 620OldPeachtreeRoad SUITE100 Suwanee,Georgia30024 UnitedStates ApplicantLegalBusinessName AnkerInnovationsLimited Address Unit56,8thFloor,Tower2,AdmiraltyCentre,18HarcourtRoad,HongKong FRN 0027073105 GranteeCode 2AOKB FCCID: 2AOKB-T8180 AuthorizedContactName JustinZhou ContactPhone +86-755-86544807 ContactEmail [email protected] I,theundersigned,certifythatIamanauthorizedsignatoryfortheApplicantandthereforedeclare; a)inaccordancewith47CFR2.911(d),allofthestatementshereinandtheexhibitsattachedheretoaretrueandcorrecttothebestofmy knowledgeandbelief. b)inacceptingaGrantofEquipmentAuthorizationissuedbyaTCB,undertheauthorityoftheFCC,asaresultoftherepresentationsmadein thisapplication,theApplicantisresponsiblefor: (1)labelingtheequipmentwiththeexactFCCIDasspecifiedinthisapplication, (2)compliancestatementlabelingpursuanttotheapplicablerules, (3)complianceoftheequipmentwiththeapplicabletechnicalrules, c)iftheApplicantisnottheactualmanufactureroftheequipment,appropriatearrangementshavebeenmadewiththemanufacturertoensure thatproductionunitsofthisequipmentwillcontinuetocomplywiththeFCC’stechnicalrequirements. d)inaccordancewith47CFR2.909andKDB394321,theApplicanthasread,understoodandagreestoacceptthattheyaretheresponsible partyandagreetoabidebytheirresponsibilitiesasspecifiedunder47CFR2.909andKDB394321. e)inaccordancewithISO17065,FCCKDB641163,FCCKDB610077,KDB394321andRSP-100,theApplicanthasread,understood,accepts andagreestoabidebythepostmarketsurveillancerequirements. (1)theApplicantunderstands,acceptsandagreesthatasamplemayberequestedforsurveillancetesting. (2)theApplicantshallmakeprovisionstoalwayshaveaproductionsampleavailableuponrequestbySGS,FCCand/orISED. (3)theApplicantshall,uponrequestbySGS,attheApplicant’sexpense,provideaproductionsampleoftherequestedproducttoSGS, FCCand/orISEDasinstructed.Thesampleshallincludeallsupportdevices,cables,software,accessoriesorotherhardwareor softwarerequiredforevaluation,review,certificationandauditsurveillanceofproductscertifiedbySGS. f)neithertheApplicantnoranypartytotheapplicationissubjecttoadenialofFederalbenefits,thatincludesFCCbenefits,pursuanttoSection 5301oftheAnti-DrugAbuseActof1988,21U.S.C.§862becauseofaconvictionforpossessionordistributionofacontrolledsubstance.See 47CFR1.2002(b)forthedefinitionofa“party”forthesepurposes. g)theApplicanthasread,understood,acceptsandagreestoabidebytheSGSNorthAmerica,Inc.termsandconditionsasspecifiedintheTCB ApplicationForm731(QSF27-14-01). LinktoCFRs:https://www.fcc.gov/wireless/bureau-divisions/technologies-systems-and-innovation-division/rules-regulations-title-47 LinktoKDBs:https://apps.fcc.gov/oetcf/kdb/index.cfm LinktoRSP-100:https://www.ic.gc.ca/eic/site/smt-gst.nsf/eng/sf01130.html LinktotheCoveredList:CoveredList ApplicantSignature: Date:08/14/2026 PrintName: JustinZhou Title: TestingandComplianceDirector *NOTE:ThisdeclarationcannotbesignedbyanAgent,itshallbesignedbyanauthorizedpersonlistedintheFCCdatabase

UNITEDSTATESDESIGNATEDAGENTLETTER Date:08/14/2026 TO:FederalCommunicationCommission EquipmentAuthorizationBranch 7435OaklandMillsRoad Columbia,MID21046 ApplicantU.S.designatedagent CompanyName:AnkerInnovationsLimitedCompanyName:FantasiaTradingLLC FRN:0027073105FRN:0033423005 GranteeCode:2AOKB ContactName:JustinZhouContactName:ConnorZhai Address:Unit56,8thFloor,Tower2, AdmiraltyCentre Address:5350OntarioMillsPkwy, STE100,Ontario,CA City/Province/Zip:18HarcourtRoad,HongKongCity/Province/Zip:Ontario,CA91764 UnitedStates Telephone:+86-755-86544807Telephone:(800)988-7973 Email:[email protected]:[email protected] ApplicableEquipment:FCCID:2AOKB-T8180 ATTN:DirectorofCertification: We,<AnkerInnovationsLimited>and<FantasiaTradingLLC>understandandacknowledgethe applicantsconsentandthedesignatedagent’sobligationtoacceptserviceofprocessintheUnited Statesformattersrelatedtotheapplicableequipment,andatthephysicalU.S.addressande-mailofthe designatedagentlistedabove. We,<AnkerInnovationsLimited>and<FantasiaTradingLLC>acknowledgetheapplicant’s acceptanceofitsobligationtomaintainanagentforserviceofprocessintheUnitedStatesfornoless thanoneyearaftereitherthegranteehaspermanentlyterminatedallmarketingandimportationofthe applicableequipmentwithintheU.S.,ortheconclusionofanyCommission-relatedadministrativeor judicialproceedinginvolvingtheequipment,whicheverislater. ApplicantU.S.designatedagent Name (Printed) :JustinZhouName (Printed) :ConnorZhai Title:TestingandComplianceDirectorTitle:GeneralManager Signature:Signature:

AnkerInnovationsLimited Date:08/14/2026 TO:FederalCommunicationCommission EquipmentAuthorizationBranch 7435OaklandMillsRoad Columbia,MID21046 Regarding:FCCID:2AOKB-T8180 Towhomitmayconcern: We,theundersigned,herebyauthorizeSGS-CSTCStandardsTechnicalServicesCo.,Ltd.toactonour behalfinallmannersrelatingtoapplicationforequipmentauthorizationwithrespecttotheFCCIDabove, includingsigningofalldocumentsrelatingtothesematters.Anyandallactscarriedoutbytheagenton ourbehalfshallhavethesameeffectasactsofourown. We,theundersigned,herebycertifythatwearenotsubjecttoadenialoffederalbenefits,thatincludes FCCbenefits,pursuanttoSection5301oftheAnti-DrugAbuseActof1988,21U.S.C.853(a). Whereouragentsignstheapplicationforcertificationonourbehalf,Iacknowledgethatallresponsibility forcomplyingwiththetermsandconditionsforCertification,asspecifiedbySGSNorthAmerica,Inc.,still resideswithAnkerInnovationsLimited Thisauthorizationisvaliduntilfurtherwrittennoticefromtheapplicant. Sincerely, PrintName:JustinZhouTitle:TestingandComplianceDirector Signature: OnbehalfofCompany:AnkerInnovationsLimited Telephone:+86-755-86544807 E-mail:[email protected]

AnkerInnovationsLimited TO:FederalCommunicationCommission EquipmentAuthorizationBranch 7435OaklandMillsRoad Columbia,MID21046 Regarding:ConfidentialityRequestregardingapplicationforFCCID:2AOKB-T8180 LONGTERMCONFIDENTIALITY Pursuantto47CFRSection0.459and0.457ofthecommission’srules,theapplicantherebyrequest confidentialtreatmentofthedocumentslistedbelow,associatedwiththecertificationapplication referencedabove. Schematics BlockDiagrams OperationalDescriptions SoftwareSecurityDescription Thedocumentsabovecontainproprietaryinformationnotreleasedtothepublic.Publicdisclosureofthis informationmayproveharmfultothebusinessoftheapplicant. SHORTTERMCONFIDENTIALITY Additionally,theapplicantrequeststhefollowingdocumentsbeheldconfidentialuntilthedeviceis marketedor180daysfromthegrantdate,whicheverisless.Ifthedeviceismarketedwithinconfidential period,theapplicantwillnotifytheTCBperFCCKDB726920D01ConfidentialityRequestProcedures. ExternalPhotos InternalPhotos TestSetupPhotos Usermanual Sincerely, PrintName:JustinZhouTitle:TestingandComplianceDirector Signature: OnbehalfofCompany:AnkerInnovationsLimited Telephone:+86-755-86544807 E-mail:[email protected]

制作：溪行 版本：V5 日期：20260915 2 mm 20260720更新产品名称 20260819调整内容 20260820增加三角警示标 20260915增加内容

DongguanYoubiElectronicsCo.,LTD DongguanYoubiElectronicsCo.,LTDHangzhouYoubigeElectronicsCo.,LTDShenzhenYoubiElectronicsCo.,LTD Room101,Building2,No.9,Room106,Building3,LetongSciencePark,Room106,BuildingA,XinzhengIndustrialPark, XinfaRoad,LinVillage,TangxiaTownNo.500QiuyiRoad,BinjiangDistrict57LiuxianRoad,Bao'anDistrict,Shenzhen Tel:+86-769-81777126Website：www.ubuant.com 1/16 SampleAcknowledgmentLetter DocumentVersionNumber:A3 client Contract manufacturer MaterialSupplier PartnerName:AnkerXiechuangYoubi projectname:T8180T8180T8180 MaterialNumber:32002000290400105520UB01C100P1D5788A Material Description: 2.4/5.8PCBbuilt-inantenna(L=87mm);1.13mmblackwire+terminal (ANT0) Acknowledgement Date: 2026-08-18 Acknowledgement LetterVersion: V2 ApprovalNote:1.ThisAcknowledgmentLettershallbepreparedinatleastfivecopies;onecopy shallberetainedbyAnkERR&DandSQE,onecopybythematerialmanufacturer,andonecopyby thecontractmanufacturer. Keeptwocopiesatthefactory; 2.ForAnkerproducts,theowner'ssignaturemustbearthefullEnglishnameofthe company. 3.First,distributetheelectronicversiontotherelevantAnkerR&DandSQEteamsfor confirmation;onceapproved,sendthehard-copyversionforsignatureandapproval. SupplierConfirmation researchanddevelopmentQuality Ankerapproval ZhixinR&D ZhixinMD/HW/IDCertification ZhixinSQE DongguanYoubiElectronicsCo.,LTD DongguanYoubiElectronicsCo.,LTDHangzhouYoubigeElectronicsCo.,LTDShenzhenYoubiElectronicsCo.,LTD Room101,Building2,No.9,Room106,Building3,LetongSciencePark,Room106,BuildingA,XinzhengIndustrialPark, XinfaRoad,LinVillage,TangxiaTownNo.500QiuyiRoad,BinjiangDistrict57LiuxianRoad,Bao'anDistrict,Shenzhen Tel:+86-769-81777126Website：www.ubuant.com 2/16 Acknowledgement APPROVALSHEET CUSTOMERNAME:Anker ProductName: 2.4/5.8GHzPCBBuilt-inAntenna(L=87mm) – 1.13mmBlackCable+Terminal (ANT0) CUSTOMERP/N:32002000290 YoubiP/N:UB01C100P1D5788AREV:C MANUFACTURER SIGNATURE CUSTOMER SIGNATURE CHECKEDBY: Lina APPROVEDBY:Zhijun.zhu DATE:2026/8/18 DongguanYoubiElectronicsCo.,LTD DongguanYoubiElectronicsCo.,LTDHangzhouYoubige ElectronicsCo.,LTDShenzhenYoubiElectronicsCo.,LTD Room101,Building2,No.9,Room106,Building3,LetongSciencePark,Room106, BuildingA,XinzhengIndustrialPark, XinfaRoa d,LinVillage,TangxiaTownNo.500QiuyiRoad,BinjiangDistrict57 LiuxianRoad,Bao 'an District,Shenzhen Tel:+86-769-81777126Website：www.ubuant.com 3 / 16 catalogue （CONTENTS） I、RevisionHistory 2. Product2D Drawings 3. Test Equipment 4. AntennaNetworkSub-figure(AntennaS11) 5. AntennaEfficiency& Gain 6. Antenna2D/3DRadiationPattern 7. Full Size Test Report 8. CPK Test Report 9. RoHSReport 10. ReliabilityReport DongguanYoubiElectronicsCo.,LTD DongguanYoubiElectronicsCo.,LTDHangzhouYoubigeElectronicsCo.,LTDShenzhenYoubiElectronicsCo.,LTD Room101,Building2,No.9,Room106,Building3,LetongSciencePark,Room106,BuildingA,XinzhengIndustrialPark, XinfaRoad,LinVillage,TangxiaTownNo.500QiuyiRoad,BinjiangDistrict57LiuxianRoad,Bao'anDistrict,Shenzhen Tel:+86-769-81777126Website：www.ubuant.com 4/16 1.RevisionHistory VersionContentRevisionIssuedbyDate AOriginalversionlina2026-4-29 BVersionupdatelina2026-6-29 CDataupdatelina2026-8-18 DongguanYoubiElectronicsCo.,LTD DongguanYoubiElectronicsCo.,LTDHangzhouYoubigeElectronicsCo.,LTDShenzhenYoubiElectronicsCo.,LTD Room101,Building2,No.9,Room106,Building3,LetongSciencePark,Room106,BuildingA,XinzhengIndustrialPark, XinfaRoad,LinVillage,TangxiaTownNo.500QiuyiRoad,BinjiangDistrict57LiuxianRoad,Bao'anDistrict,Shenzhen Tel:+86-769-81777126Website：www.ubuant.com 5/16 2、Product2DDrawings DongguanYoubiElectronicsCo.,LTD DongguanYoubiElectronicsCo.,LTDHangzhouYoubigeElectronicsCo.,LTDShenzhenYoubiElectronicsCo.,LTD Room101,Building2,No.9,Room106,Building3,LetongSciencePark,Room106,BuildingA,XinzhengIndustrialPark, XinfaRoad,LinVillage,TangxiaTownNo.500QiuyiRoad,BinjiangDistrict57LiuxianRoad,Bao'anDistrict,Shenzhen Tel:+86-769-81777126Website：www.ubuant.com 6/16 3.、Testequipment TestitemsTestequipment SParameter 1.ReturnLoss 2.VSWR Networkanalyzer (AgilentE5071B) Thewholemachineof Passiveparameters 1.Frequency 2.Gain 3.RadiationPattern 1.3Dmicrowavedarkroom (5m*5m*4m) 2.Networkanalyzer (AgilentE5071B) Thewholemachineof Activeparameters 1.TRP 2.TIS 1.3Dmicrowavedarkroom (5m*5m*5m) 2.Comprehensivetestinstrument (CMW500) DongguanYoubiElectronicsCo.,LTD DongguanYoubiElectronicsCo.,LTDHangzhouYoubigeElectronicsCo.,LTDShenzhenYoubiElectronicsCo.,LTD Room101,Building2,No.9,Room106,Building3,LetongSciencePark,Room106,BuildingA,XinzhengIndustrialPark, XinfaRoad,LinVillage,TangxiaTownNo.500QiuyiRoad,BinjiangDistrict57LiuxianRoad,Bao'anDistrict,Shenzhen Tel:+86-769-81777126Website：www.ubuant.com 7/16 4.AntennaNetworkSub-figure(AntennaS11) *VoltageStandingWaveRatio(VSWR) ReturnLoss(RL) RL=20*log10[(VSWR+1)/(VSWR-1) Frequency(MHz)ReturnLoss(dB)VSWR 2400-17.161.33 2450-22.951.15 2500-13.031.59 5150-13.031.57 5550-21.241.19 5850-13.971.50 Dongguan Youbi Electronics Co.,LTD Dongguan Youbi Electronics Co.,LTDHangzhou Youbige Electronics Co.,LTDShenzhen Youbi Electronics Co.,LTD Room 101,Building 2,No.9,Room 106,Building 3,Letong Science Park, Room 106, Building A,Xinzheng Industrial Park, Xinfa Road,Lin Village,Tangxia TownNo.500 Qiuyi Road,Binjiang District57 Liuxian Road, Bao 'an District, Shenzhen Tel:+86-769-81777126Website：www.ubuant.com 8 / 16 5. Antenna Efficiency & Gain 2.4G Frequency/MhzEfficiency / dBEfficiency / %MaxGain/dBi 2400-1.8565.312.70 2410-1.8864.862.80 2420-1.9463.972.73 2430-1.9963.242.72 2440-1.8864.86 3.0 2450-1.964.57 3.3 2460-1.9264.273.14 2470-2.0562.373.08 2480-2.1461.093.02 2490-2.4756.622.80 2500-2.3158.15 3.0 Dongguan Youbi Electronics Co.,LTD Dongguan Youbi Electronics Co.,LTDHangzhou Youbige Electronics Co.,LTDShenzhen Youbi Electronics Co.,LTD Room 101,Building 2,No.9,Room 106,Building 3,Letong Science Park, Room 106, Building A,Xinzheng Industrial Park, Xinfa Road,Lin Village,Tangxia TownNo.500 Qiuyi Road,Binjiang District57 Liuxian Road, Bao 'an District, Shenzhen Tel:+86-769-81777126Website：www.ubuant.com…

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