2A2K3-E22Smart Watch

ANDOR TECHNOLOGY CO., LIMITED Officeof EngineeringTechnology FederalCommunicationsCommission 7435 OaklandMills Road Columbia,MD 21046 USA Date: November30, 2022 Subject;Requestfor Confidentiality FCC ID: 2A2K3-E22 To WhomIt May Concern, Pursuantto the provisionsof the Commission’s rules Title 47 Sections§0.457 and §0.459,we are requestingthe Commissionto withholdthe followingattachment(s)as confidential documentsfrom publicdisclosureindefinitely. Thesedocumentscontaindetailedsystemand equipmentdescriptionsand are consideredas proprietaryinformationin operationof the equipment.The publicdisclosureof these documentsmight be harmfulto our companyand wouldgive competitorsan unfair advantage in the market. SchematicDiagram Block Diagram Parts List OperationalDescription Tune-upProcedure SoftwareSecurityRequirementsfor UNII devices In additionalto abovementioneddocuments,in order to complywith the marketingregulations in Title 47 CFR §2.803 and the importationrules in Title 47 CFR §2.1204,while ensuringthat businesssensitiveinformationremainsconfidentialuntil the actualmarketingof newly authorizeddevices,we requestShort Term Confidentialityof the followingattachment(s); ExternalPhotos Test SetupPhotos InternalPhotos User Manual For 45 days, pursuantto PublicNoticeDA 04-1705. OR For 180 days pursuantto KDB 726920D01. It is our understandingthat all measurementtest reports,FCC ID label formatand correspondenceduringthe certificationreviewprocesscannotbe grantedas confidential documentsand this informationwill be availablefor publicreviewonce the grant of equipment authorizationis issued. Sincerely, Signature: Name:Hao Chang Title: Manager

EffectiveDate:April2, 2020QSF7.6.4-8– AgentAuthorizationLetterTemplatePage1 of 1 RevisionDate:Revision:0 ANDORTECHNOLOGYCO., LIMITED RROOM32, 11/F, LEE KA INDUSTRIALBUILDING,8 NG FONGSTREET, SAN PO KONG,KL, HONGKONG Date：2022/11/30 ProductModelNumber:E22 FCC ID：2A2K3-E22 To whomit may concern, Re: ProductCertificationRepresentativeAuthorizationLetter We authorizeQAI LaboratoriesLtd. 3980 North FraserWay, BurnabyB.C. CanadaV5J 5K5 to act on our behalfon all mattersconcerningthe abovenamedequipment. This shall includethe following: Testing Approvalapplicationsand procedures We declare that ORGANIZATION. is allowed to forward all information related to the approval project to the applied certification body and to the notification entities and to discuss any issues concerning the approval application. Any and all acts carried out by ORGANIZATION. on our behalf shall have the same effect as acts of our own. By: ContactListedon FCC Wesbite Title: Manager Email:[email protected] Telephone:15626537010 On behalfof: ANDORTECHNOLOGYCO., LIMITED

求是 价值 双赢 深圳市千目通讯科技有限公司 Shenzhen Qianmu Communication Technology Co.,Ltd. 专注天线方案、设计与生产 Focus on antenna scheme, design and production 客 户（Customer）： 项 目（Project）： 日 期（Date）：2021.6.15 版 本（Edition）：A1 射 频（Radio frequency）：吴贤坤 Shenzhen Qianmu Communication Technology Co.,Ltd. 求是 价值 双赢 Table of Contents 1. Test environment 2. Description of previous debugging records 3. Description of matching circuit 4. Active test data 5. Conduct test data 6. Call current sound simulation test 7. Environmental Handling Instructions 8. GPS/WIFI/BT passive parameters 9. GPS/WIFI/BT measured results 10. Summary 求是 价值 双赢 Test environment Test itemsEquipment 1. S参数 （Sparameter） 1. 回波损耗 （Return Loss） 2. 电压驻波比（VSWR） 网络分析仪（network analyzer）: Agilent E5071B HP 8753D 2. 有源测试 （Active ） 1. 发射功率 （TRP） 2. 接收灵敏度（TIS） 3.频率误差（Frequency error） 4.屏灭、屏亮 （The screen is off and on） 1. 暗室（chamber）： ETS 7x4x3 m (3D) Chamber ETS 5x3x3 m (3D) Chamber 2.综合测试仪（Comprehensive test instrument）: Agilent 8960 E5515B ×2 StarPoint SP6011 3.无源测试 （Passive） 1.天线增益 （Gain） 2.天线效率 （Efficiency） 1. 暗室（chamber）：ETS 7x4x3 m (3D) Chamber ETS 5x3x3 m (3D) Chamber 2. 网络分析仪（network analyzer）： Agilent E5071B HP 8753D 求是 价值 双赢 Description of previous debugging records DateVersionDebugging record description 2021-6-15 A1Bluetooth cable, test prototype 求是 价值 双赢 ModelBluetooth Watches Edition typeMotherboard Antenna overview Antenna statusAntenna status Antenna form Design area Match changes Bluetooth antenna BT2.4GHz~2.5GHz Bluetooth cable D:0.6mm L:25mm MonopoleBracketno Prototype status Debug machine Environmental treatment Machine debugging instructions 求是 价值 双赢 Matching circuit-BT antenna ANT PA No changes have been made to your original matching circuit NF NF 0Ω0Ω 求是 价值 双赢 Antenna passive efficiency gain data 求是 价值 双赢 Antenna pattern and apple diagram 求是 价值 双赢 Antenna pattern and apple diagram 求是 价值 双赢 BT天线实测： BT actual connection APP test: 1. Connect the Android mobile phone to the wristband, and the wristband finds the mobile phone (indoor) to test the straight line distance of about 25 without obstacles. 测试软件 2. Connect the Android phone to the bracelet, and the bracelet finds the phone (outdoor) to test the straight line distance. About 10 in the case of obstacles. Shenzhen Qianmu Communication Technology Co.,Ltd. 求是 价值 双赢 Prompt description prompt: 1. This data is only for the data generated by the prototype provided by the customer, and does not represent the final mass production status of the customer; 2. Please carefully confirm the matching circuit modification and environmental handling instructions in our report; 3. Before mass production, please cooperate with us to provide trial production prototypes to our company for second verification; if there is any replacement of materials, update of software and environmental treatment, please inform in advance; 4. If the customer needs a third-party retest, or send it to the customer for testing, please go to our company for verification before sending the prototype; to prevent the difference between the machine and the debugging machine; 5: Our company does not accept the machine data and other darkroom test data outside of our debugging, but you can refer to it, except for the certified darkroom. If there is a difference in the data, everything depends on the debugging machine to find the reason. Shenzhen Qianmu Communication Technology Co.,Ltd. 求是 价值 双赢 Thank you! All the information and copyright contained in this report belong to our company. Please do not disseminate it to third parties without our permission.

FCCID:2A2K3-E22Page 1 of 2 ReportNo.:CTL2211021031-WF ExternalPhotosofEUT FCCID:2A2K3-E22Page 2 of 2 ReportNo.:CTL2211021031-WF

FCCID:2A2K3-E22Page 1 of 1 ReportNo.:CTL2211021031-WF FCCIDLabelInformation Labellocation: FCCID:2A2K3-E22 Model:E22

FCCID:2A2K3-E22Page 1 of 3 ReportNo.:CTL2211021031-WF InternalPhotosofEUT Bluetooth Antenna FCCID:2A2K3-E22Page 2 of 3 ReportNo.:CTL2211021031-WF FCCID:2A2K3-E22Page 3 of 3 ReportNo.:CTL2211021031-WF

FCCID:2A2K3-E22Page 1 of 1 ReportNo.:CTL2211021031-WF RFExposureLetter Accordingto447498D01GeneralRFExposureGuidancev05The1 ‐ gand10 ‐ g SARtest exclusionthresholdsfor100MHzto6GHzattestseparationdistances ≤ 50mm aredeterminedby:[(max.powerofchannel,includingtune ‐ uptolerance,mW)/(min. testseparationdistance,mm)] · [ √ f(GHz)] ≤ 3.0for1 ‐ gSARand ≤ 7.5for10 ‐ gextremitySAR,where f(GHz)istheRFchanneltransmitfrequencyinGHz PoweranddistanceareroundedtothenearestmWandmmbeforecalculation Theresultisroundedtoonedecimalplaceforcomparison BT pt=4.9dBm=3.09mWat2402MHz So(3.09mW/5mm)x √ 2.402GHz=0.9579<3 ThenSARevaluationisnotrequired

V1.0Page1of31ReportNo.:CTL2211021031-WF 1.DutyCycle 1.1Ant1 1.1.1TestResult Ant1 Mode TX Type Frequency (MHz) T_on (ms) Period (ms) DutyCycle (%) DutyCycle CorrectionFactor(dB) Max.DC Variation(%) 1MSISO 24022.1622.50086.480.630.00 24402.1622.49986.510.630.00 24802.1632.50086.520.630.00 2MSISO 24021.1071.25088.560.530.03 24401.1071.25188.490.530.03 24801.1071.25088.560.530.03 V1.0Page2of31ReportNo.:CTL2211021031-WF 1.1.2TestGraph 1M_LCH_2402MHz_Ant1_NTNV 1M_MCH_2440MHz_Ant1_NTNV V1.0Page3of31ReportNo.:CTL2211021031-WF 1M_HCH_2480MHz_Ant1_NTNV 2M_LCH_2402MHz_Ant1_NTNV V1.0Page4of31ReportNo.:CTL2211021031-WF 2M_MCH_2440MHz_Ant1_NTNV 2M_HCH_2480MHz_Ant1_NTNV V1.0Page5of31ReportNo.:CTL2211021031-WF 2.Bandwidth 2.1OBW 2.1.1TestResult Mode TX Type Frequency (MHz) ANT 99%OccupiedBandwidth(MHz) Verdict Result 1MSISO 240211.051Pass 244011.050Pass 248011.051Pass 2MSISO 240212.038Pass 244012.039Pass 248012.039Pass V1.0Page6of31ReportNo.:CTL2211021031-WF 2.1.2TestGraph 1M_LCH_2402MHz_Ant1_NTNV 1M_MCH_2440MHz_Ant1_NTNV V1.0Page7of31ReportNo.:CTL2211021031-WF 1M_HCH_2480MHz_Ant1_NTNV 2M_LCH_2402MHz_Ant1_NTNV V1.0Page8of31ReportNo.:CTL2211021031-WF 2M_MCH_2440MHz_Ant1_NTNV 2M_HCH_2480MHz_Ant1_NTNV V1.0Page9of31ReportNo.:CTL2211021031-WF 2.26dBBW 2.2.1TestResult Mode TX Type Frequency (MHz) ANT 6dBBandwidth(MHz) Verdict ResultLimit 1MSISO 240210.670>=0.5Pass 244010.665>=0.5Pass 248010.666>=0.5Pass 2MSISO 240211.151>=0.5Pass 244011.155>=0.5Pass 248011.151>=0.5Pass V1.0Page10of31ReportNo.:CTL2211021031-WF 2.2.2TestGraph 1M_LCH_2402MHz_Ant1_NTNV 1M_MCH_2440MHz_Ant1_NTNV V1.0Page11of31ReportNo.:CTL2211021031-WF 1M_HCH_2480MHz_Ant1_NTNV 2M_LCH_2402MHz_Ant1_NTNV V1.0Page12of31ReportNo.:CTL2211021031-WF 2M_MCH_2440MHz_Ant1_NTNV 2M_HCH_2480MHz_Ant1_NTNV V1.0Page13of31ReportNo.:CTL2211021031-WF 3.MaximumConductedOutputPower 3.1Power 3.1.1TestResult Mode TX Type Frequency (MHz) MaximumPeakConductedOutputPower(dBm) Verdict ANT1Limit 1MSISO 24024.90<=30Pass 24404.88<=30Pass 24804.70<=30Pass 2MSISO 24024.87<=30Pass 24404.85<=30Pass 24804.64<=30Pass Note1:AntennaGain:Ant1:0.16dBi; V1.0Page14of31ReportNo.:CTL2211021031-WF 3.1.2TestGraph 1M_LCH_2402MHz_Ant1_NTNV 1M_MCH_2440MHz_Ant1_NTNV V1.0Page15of31ReportNo.:CTL2211021031-WF 1M_HCH_2480MHz_Ant1_NTNV 2M_LCH_2402MHz_Ant1_NTNV V1.0Page16of31ReportNo.:CTL2211021031-WF 2M_MCH_2440MHz_Ant1_NTNV 2M_HCH_2480MHz_Ant1_NTNV V1.0Page17of31ReportNo.:CTL2211021031-WF 4.MaximumPowerSpectralDensity 4.1PSD 4.1.1TestResult Mode TX Type Frequency (MHz) MaximumPSD(dBm/3kHz) Verdict ANT1Limit 1MSISO 2402-10.91<=8Pass 2440-11.02<=8Pass 2480-11.13<=8Pass 2MSISO 2402-14.18<=8Pass 2440-14.15<=8Pass 2480-14.40<=8Pass Note1:AntennaGain:Ant1:0.16dBi; V1.0Page18of31ReportNo.:CTL2211021031-WF 4.1.2TestGraph 1M_LCH_2402MHz_Ant1_NTNV 1M_MCH_2440MHz_Ant1_NTNV V1.0Page19of31ReportNo.:CTL2211021031-WF 1M_HCH_2480MHz_Ant1_NTNV 2M_LCH_2402MHz_Ant1_NTNV V1.0Page20of31ReportNo.:CTL2211021031-WF 2M_MCH_2440MHz_Ant1_NTNV 2M_HCH_2480MHz_Ant1_NTNV V1.0Page21of31ReportNo.:CTL2211021031-WF 5.UnwantedEmissionsInNon-restrictedFrequencyBands 5.1Ref 5.1.1TestResult Mode TX Type Frequency (MHz) ANT LevelofReference (dBm) 1MSISO 240214.54 244014.51 248014.33 2MSISO 240214.19 244014.18 248013.98 Note1:RefertoFCCPart15.247(d)andANSIC63.10-2013,thechannelcontainsthemaximumPSDlevelwasusedto establishthereferencelevel. V1.0Page22of31ReportNo.:CTL2211021031-WF 5.1.2TestGraph 1M_LCH_2402MHz_Ant1_NTNV 1M_MCH_2440MHz_Ant1_NTNV V1.0Page23of31ReportNo.:CTL2211021031-WF 1M_HCH_2480MHz_Ant1_NTNV 2M_LCH_2402MHz_Ant1_NTNV V1.0Page24of31ReportNo.:CTL2211021031-WF 2M_MCH_2440MHz_Ant1_NTNV 2M_HCH_2480MHz_Ant1_NTNV V1.0Page25of31ReportNo.:CTL2211021031-WF 5.2CSE 5.2.1TestResult Mode TX Type Frequency (MHz) ANT LevelofReference (dBm) Limit (dBm) Verdict 1MSISO 240214.54-15.46Pass 244014.54-15.46Pass 248014.54-15.46Pass 2MSISO 240214.19-15.81Pass 244014.19-15.81Pass 248014.19-15.81Pass Note1:RefertoFCCPart15.247(d)andANSIC63.10-2013,thechannelcontainsthemaximumPSDlevelwasusedto establishthereferencelevel. V1.0Page26of31ReportNo.:CTL2211021031-WF 5.2.2TestGraph 1M_LCH_2402MHz_Ant1_NTNV 1M_LCH_2402MHz_Ant1_NTNV V1.0Page27of31ReportNo.:CTL2211021031-WF 1M_MCH_2440MHz_Ant1_NTNV 1M_HCH_2480MHz_Ant1_NTNV V1.0Page28of31ReportNo.:CTL2211021031-WF 1M_HCH_2480MHz_Ant1_NTNV 2M_LCH_2402MHz_Ant1_NTNV V1.0Page29of31ReportNo.:CTL2211021031-WF 2M_LCH_2402MHz_Ant1_NTNV 2M_MCH_2440MHz_Ant1_NTNV V1.0Page30of31ReportNo.:CTL2211021031-WF 2M_HCH_2480MHz_Ant1_NTNV 2M_HCH_2480MHz_Ant1_NTNV V1.0Page31of31ReportNo.:CTL2211021031-WF 6.Form731 6.1Form731 6.1.1TestResult LowerFreq(MHz)HighFreq(MHz)MAXPower(W)MAXPower(dBm) 240224800.00314.90

ShenzhenCTLTestingTechnologyCo.,Ltd. Tel:+86-755-89486194E-mail:[email protected] TESTREPORT FCCPART15.247 ReportReferenceNo.....................:CTL2211021031-WF Compiledby: (position+printedname+signature) HappyGuo (Fileadministrators) Testedby: (position+printedname+signature) GrayGao (TestEngineer) Approvedby: (position+printedname+signature) IvanXie (Manager) ProductName.................................: SmartWatch Model/Typereference....................:E22 ListModel(s) .................................... :N/A TradeMark ....................................... : N/A FCCID...............................................: 2A2K3-E22 Applicant’sname ........................... : ANDORTECHNOLOGYCO.,LIMITED Addressofapplicant ..................... : ROOM32,11/F,LEEKAINDUSTRIALBUILDING,8NGFONG STREET,SANPOKONG,KL,HONGKONG TestFirm...........................................: ShenzhenCTLTestingTechnologyCo.,Ltd. AddressofTestFirm.....................: Floor1-A,BaishaTechnologyPark,No.3011,ShahexiRoad, NanshanDistrict,Shenzhen,China518055 Testspecification...........................: Standard ............................................ :FCCPart15.247:Operationwithinthebands902-928MHz, 2400-2483.5MHzand5725-5850MHz. TRFOriginator..................................: ShenzhenCTLTestingTechnologyCo.,Ltd. MasterTRF ....................................... :Dated2011-01 Dateofreceiptoftestitem..........: Nov.03,2022 DateofTestDate............................: Nov.03,2022-Nov.23,2022 DateofIssue .................................... : Nov.23,2022 Result................................................: Pass ShenzhenCTLTestingTechnologyCo.,Ltd.Allrightsreserved. Thispublicationmaybereproducedinwholeorinpartfornon-commercialpurposesaslongasthe ShenzhenCTLTestingTechnologyCo.,Ltd.isacknowledgedascopyrightownerandsourceofthe material.ShenzhenCTLTestingTechnologyCo.,Ltd.takesnoresponsibilityforandwillnotassume liabilityfordamagesresultingfromthereader'sinterpretationofthereproducedmaterialduetoits placementandcontext. V1.0Page2of33ReportNo.:CTL2211021031-WF TESTREPORT TestReportNo.:CTL2211021031-WF Nov.23,2022 Dateofissue EquipmentunderTest: SmartWatch SampleNo:CTL221102103-1-S002 Model/Type: E22 ListedModels : N/A Applicant:ANDORTECHNOLOGYCO.,LIMITED Address : ROOM32,11/F,LEEKAINDUSTRIALBUILDING,8 NGFONGSTREET,SANPOKONG,KL,HONG KONG Manufacturer:ANDORTECHNOLOGYCO.,LIMITED Address : ROOM32,11/F,LEEKAINDUSTRIALBUILDING,8 NGFONGSTREET,SANPOKONG,KL,HONG KONG TestresultPass* *Intheconfigurationtested,theEUTcompliedwiththestandardsspecifiedpage5. Thetestresultspresentedinthisreportrelateonlytotheobjecttested. Thisreportshallnotbereproduced,exceptinfull,withoutthewrittenapprovaloftheissuingtesting laboratory. V1.0Page3of33ReportNo.:CTL2211021031-WF **ModifiedHistory** RevisionsDescriptionIssuedDataReportNo.Remark Version1.0InitialTestReportRelease2022-11-23CTL2211021031-WFTracyQi V1.0Page4of33ReportNo.:CTL2211021031-WF TableofContentsPage 1.SUMMARY..................................................................................................................................................................5 1.1.TESTSTANDARDS...........................................................................................................................................................5 1.2.TESTDESCRIPTION..............................................................................................................................................................5 1.3.TESTFACILITY.....................................................................................................................................................................6 1.4.STATEMENTOFTHEMEASUREMENTUNCERTAINTY...................................................................................................................7 2.GENERALINFORMATION................................................................................................................................................8 2.1.ENVIRONMENTALCONDITIONS..............................................................................................................................................8 2.2.GENERALDESCRIPTIONOFEUT............................................................................................................................................8 2.3.DESCRIPTIONOFTESTMODESANDTESTFREQUENCY..............................................................................................................9 2.4.EQUIPMENTSUSEDDURINGTHETEST................................................................................................................................10 2.5.RELATEDSUBMITTAL(S)/GRANT(S)...................................................................................................................................10 2.6.MODIFICATIONS...............................................................................................................................................................10 3.TESTCONDITIONSANDRESULTS...................................................................................................................................11 3.1.CONDUCTEDEMISSIONSTEST.............................................................................................................................................11 3.2.RADIATEDEMISSIONSANDBANDEDGE...............................................................................................................................14 3.3.MAXIMUMCONDUCTEDOUTPUTPOWER............................................................................................................................24 3.4.POWERSPECTRALDENSITY................................................................................................................................................25 3.5.6DBBANDWIDTH.............................................................................................................................................................26 3.6.O…

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FCCID:2A2K3-E22Page 1 of 1 ReportNo.:CTL2211021031-WF TestSetupPhotosoftheEUT