2BF7M-DF1596Facial Aesthetics Intelligent Trading Hub (FAITH)

FacialAestheticsIntelligentTradingHub(FAITH) productspecification Modelandspecification:DF1596-1-M Companyname:GuangzhouAimiraInnovationLimited 2 catalogue andmethods]............................................................................................................................. Facial Aesthetics Intelligent Trading Hub (FAITH)..............................................................................1 product specification.......................................................................................................................... 1 Model and specification: DF1596-1-M...............................................................................................1 Company name: Guangzhou Aimira Innovation Limited [1. Product information].....................................................................................................................3 [2. Model and specification]...............................................................................................................5 [3. Structure and composition]...........................................................................................................5 [4. Scope of application]..................................................................................................................... 8 [5. Key product performance]............................................................................................................ 8 [6. Notes, warnings and prompts]......................................................................................................8 [7. Installation]..................................................................................................................................11 [8. Use Instructions]..........................................................................................................................16 [9. Product maintenance and maintenance methods, special storage, transportation conditions, .38 [10. Production date, service life].....................................................................................................38 [11. Warning, fault information, common faults and handling methods].......................................38 [12. The configuration list]................................................................................................................39 [13. Interpretation of the graphics, symbols, abbreviations and other contents used in the label] ...........................................................................................................................................................39 [14.Name of the manufacturer]....................................................................................................... 40 [15. Address / production address of the production enterprise]...................................................41 [16. Contact information]................................................................................................................. 41 [17. After-sales service unit].............................................................................................................42 [18. Date of specification preparation or revision].......................................................................... 4 3 [19. After-sales Service and Maintenance Service]..........................................................................44 3 [1.Productinformation] 1.1Productname: FacialAestheticsIntelligentTradingHub(FAITH) 1.2Productfunctions: Themachineisafull-functionskinanalysisandfaceaccurate3Dmodelinganddigitalmedical beautyplasticeffectsimulationequipment.Atthesametime,ithasthefunctionoffullstack agileenterpriseservice,fullyopenupthecustomerdataandtransactiondatachannelbetween beautyconsultinginstitutionsandmedicalinstitutions,andassiststherelevantinstitutionsofthe cosmeticsurgeryindustrytocompletethefulldigitalizationandnetworkmanagementofthe relevantdataofbeautyseekers. 1.2.1High-precisionfull-face3Dmodelingandfull-digitalshapingsimulation Thehigh-precisioninfraredlaser3Dscanningequipmentcombinedwiththebuilt-inprecision mechanicalsystemcanrealizethefullanglescanningmodelingofthefrontandthesideofthe face.Amongthem,theaccuratemodelingabilityofjawandneckisthefirstofinternationaland domesticproducts.Thefull-face3Ddigitalvirtualshapingalgorithmandsoftwareindependently developedbyAimiracanprovidecustomerswithprofessionalandvisualcustomizedsolutions accordingtothecomprehensiveanalysisreportindicators,andeffectivelyguideskincareand treatment. (1)Basedonthe3Dfacemodel,real-timesimulationcoverstheeffectsofvarioussurgicaland non-surgicalsurgeryprogramssuchaswrinkleremoval,injectionandboneelimination,and isthemtocustomersinthewayofVRvirtualreality. (2)AccordingtothecommonskinproblemsandtheAIintelligentbeautyalgorithmofAimira patentedtechnology,thesystemcanautomaticallysimulatethecustomerwhitening,skin grinding,freckle,noseaugmentation,cheekremovalandothercosmeticandplasticeffects withonekey,andassistinthedeterminationofcosmeticandplastictreatmentscheme. (3)Supportplasticsurgeonstointeractwithcustomersonlineinrealtime,andpresent customerswithaccurate0.5mmor1uL(microliter)capacitychangesintheformofVRvirtual reality. 1.2.2.AnalysisofskinsurfacecharacteristicsbasedonAItechnology FacialAestheticsIntelligentTradingHub(FAITH)usingsixdifferentspectrum(ordinarywhite light,parallelpolarizedlight,verticalpolarizedlight,365nmUVlight,405nmWu'slight), combinedwith20millionpixelsindustrialhigh-precisionhigh-noiseimagesensorfrommultiple angleshigh-definitionfacialskinimage(finalsynthesisoffullfaceimagepixelmorethan60 millionpixels),throughthedeeplearningmodelandhighprecisionskinimageanalysisalgorithm, theproductionofcustomerfaceskinsurfacecomprehensiveanalysisreport: (1)Quicklyidentifytheskinsurfacepores,acne,pigmentfocus,darkcirclesundertheeyes, waterandoilbalance,skincolorandotherproblems; (2)Throughthemagicfingerstofindthenakedeyedifficulttodistinguishthedeepskin problems,suchas…

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Guangzhou Aimira Innovation Limited 2024-07-02 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(i) request for (FCC ID: 2BF7M-DF1596) [Guangzhou Aimira Innovation Limited ] (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Sincerely, Dengfeng Yu QA Manager Guangzhou Aimira Innovation Limited Room902, 9F,Bldg 6 ,No.6, Nanjiang Second Road, Zhujiang Street, Nansha District, Guangzhou Guangdong Province,China Guangzhou Aimira Innovation Limited 2024-07-02 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(ii) request for(FCC ID: 2BF7M-DF1596 ) [Guangzhou Aimira Innovation Limited ] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Sincerely, Dengfeng Yu QA Manager Guangzhou Aimira Innovation Limited Room902, 9F,Bldg 6 ,No.6, Nanjiang Second Road, Zhujiang Street, Nansha District, Guangzhou Guangdong Province,China

Attestation Statements (2024/7/4) TO: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046, USA RE: Attestation Statements Part 2.911(d)(7) request for (GC：2BF7M) (Guangzhou Aimira Innovation Limited), the undersigned, hereby authorize Wilson Tech Service LLC to act as our designated U.S. agent for service of process, (Guangzhou Aimira Innovation Limited) accepts to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. Wilson Tech Service LLC accepts the responsibility to act as designated U.S. agent for service of process. Applicant Information： Company Name: Guangzhou Aimira Innovation Limited Contact Name: Dengfeng Yu Address: Room902, 9F,Bldg 6 ,No.6, Nanjiang Second Road, Zhujiang Street, Nansha District, Guangzhou Guangdong Province,China FRN: 0035359777 Telephone No: 13250565212 Email: [email protected] Signature [Dengfeng Yu] U.S. Agent Information: Company Name: Wilson Tech Service LLC Address: 1312 17th Street Suite 692, Denver, CO, 80202, US FRN: 0033402033 Contact Name: Wilson Cheung Telephone No: +1-716-965-5112 Email: [email protected] Signature [Wilson Cheung]

GuangzhouAimiraInnovationLimited 2024-07-02 EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 RE:LETTEROFAGENTAUTHORIZATION ToWhomItMayConcern: We,theundersigned,herebyauthorizeGuangdongGlobalTestingTechnologyCo.,Ltd.toact onourbehalfinallmattersrelatingtoapplicationforequipmentauthorization,includingthe signingofalldocumentsrelatingtothesematters. Wealsoherebycertifythatnopartytotheapplicationauthorizedhereunderissubjecttothe denialofbenefits,includingFCCbenefits,pursuanttoSection5301oftheAnti-DrugAbuseAct of1988,21U.S.C.853(a). Thisagreementexpiresoneyearfromthecurrentdate. Sincerely, DengfengYu QAManager GuangzhouAimiraInnovationLimited Room902,9F,Bldg6,No.6,NanjiangSecondRoad,ZhujiangStreet,Nansha District,GuangzhouGuangdongProvince,China

GuangzhouAimiraInnovationLimited 2024-07-02 EurofinsElectricalandElectronicTestingNA,Inc. 914WestPatapscoAvenue Baltimore,MD21230 RE:CONFIDENTIALITYREQUESTFOR(EUTName:FacialAestheticsIntelligent TradingHub(FAITH)/Model:DF1596-1-M/FCCID:2BF7M-DF1596) ToWhomItMayConcern: Thisletterservesasanofficialrequestforconfidentialityundersections0.457and0.459 ofCFR47.Wehaverequestedthatthe(BlockDiagram,OperationalDescription,Schematics, FCCSWSECURITYDESCRIPTION)requiredtobesubmittedwiththisapplicationbe permanentlywithheldfrompublicreview. Theabovematerialscontaintradesecretsandproprietaryinformationnotcustomarilyreleasedto thepublic.Thepublicdisclosureofthesematerialsmaybeharmfultotheapplicantandprovide unjustifiedbenefitstoitscompetitors. Pleasecontactmeifthereisanyinformationyoumayneed. Sincerely, DengfengYu QAManager GuangzhouAimiraInnovationLimited Room902,9F,Bldg6,No.6,NanjiangSecondRoad,ZhujiangStreet,Nansha District,GuangzhouGuangdongProvince,China

External

Internal

Antenna 2 Antenna 1

RF EXPOSURE EVALUATION EUT Specification EUT Facial Aesthetics Intelligent Trading Hub (FAITH) Model Number DF1596-1-M FCC ID 2BF7M-DF1596 Antenna gain (Max) 2.4G WIFI 2.2536 dBi for antenna 1 2.2536 dBi for antenna 2 5G WIFI U-NII-1 3.7145 dBi for antenna 1 3.7145 dBi for antenna 2 U-NII-3 5.0078 dBi for antenna 1 5.0078 dBi for antenna 2 Operation Frequency 2.4G WIFI 2412-2462MHz 5G WIFI 5180-5240MHz 5745-5825MHz Power Supply AC 120V/60Hz Classification Per Stipulated Test Standard §15.247(i), §2.1093 Modulation 2.4G WIFI IEEE 802.11b: DSSS(CCK, DQPSK, DBPSK) IEEE 802.11g/n: OFDM(64-QAM, 16-QAM, QPSK, BPSK) 5G WIFI IEEE 802.11a: OFDM(64QAM, 16QAM, QPSK, BPSK) IEEE 802.11n: OFDM(64QAM, 16QAM, QPSK, BPSK) IEEE 802.11ac: OFDM(256QAM, 64QAM, 16QAM, QPSK, BPSK) Max. output power 2.4G WIFI IEEE 802.11b: 8.84 dBm IEEE 802.11g: 8.49 dBm IEEE 802.11n HT20: 8.56 dBm IEEE 802.11n HT40: 6.77 dBm 5G WIFI U-NII-1 IEEE 802.11a: 6.34 dBm IEEE 802.11n HT20: 5.77 dBm IEEE 802.11n HT40: 4.15 dBm IEEE 802.11ac VHT20: 4.35 dBm IEEE 802.11ac VHT40: 4.42 dBm IEEE 802.11ac VHT80: 2.83 dBm U-NII-3 IEEE 802.11a: 6.22 dBm IEEE 802.11n HT20: 5.05 dBm IEEE 802.11n HT40: 4.53 dBm IEEE 802.11ac VHT20: 4.99 dBm IEEE 802.11ac VHT40: 4.51 dBm IEEE 802.11ac VHT80: 3.46 dBm Test Requirement: According to ß15.247(i) and ß1.1307(b)(1), systems operating under the provisions of this section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission’s guidelines. Routine SAR evaluation refers to that specifically required by ß2.1093, using measurements or computer simulation. When routine SAR evaluation is not required, portable transmitters with output power greater than the applicable low threshold require SAR evaluation to quality for TCB approval. The minimum separation distance is 5mm. 2.4G WIFI Transmit Frequency (MHz) Mode Measured Power (dBm) Tune up Power (dBm) Max tune up power(dBm) Calculation Result 1-g SAR 2462 802.11b 8.84 8±1 9 2.49 3 2412 802.11g HT20 8.49 8±1 9 2.47 3 2462 802.11n HT20 8.56 8±1 9 2.49 3 2437 802.11n HT40 6.77 6±1 7 1.56 3 5G WIFI U-NII-1 Transmit Frequency (MHz) Mode Measured Power (dBm) Tune up Power (dBm) Max tune up power(dBm) Calculation Result 1-g SAR 5180 802.11a 6.34 6±1 7 2.28 3 5200 802.11n HT20 5.77 5±1 6 1.82 3 5190 802.11n HT40 4.15 4±1 5 1.44 3 5180 802.11ac VHT20 4.35 4±1 5 1.44 3 5190 802.11ac VHT20 4.42 4±1 5 1.44 3 5210 802.11ac VHT20 2.83 2±1 3 0.91 3 U-NII-3 Transmit Frequency (MHz) Mode Measured Power (dBm) Tune up Power (dBm) Max tune up power(dBm) Calculation Result 1-g SAR 5825 802.11a 6.22 6±1 7 2.42 3 5745 802.11n HT20 5.05 5±1 6 1.91 3 5795 802.11n HT40 4.53 4±1 5 1.52 3 5745 802.11ac VHT20 4.99 4±1 5 1.52 3 5795 802.11ac VHT20 4.51 4±1 5 1.52 3 5775 802.11ac VHT20 3.46 3±1 4 1.21 3 According to KDB 447498, WLAN 2.4G & WLAN 5G can’t transmit simultaneously, and no simultaneous SAR measurement is required. Signature: Shawn Wen Date: 2024-6-24

承认书 SPECIFICATION FORAPPROVAL 客户名称 Customer: 产品名称 ProductName: 规格描述 Description: 客户料号 CUSTP/N: 硕天料号 SOANT.P/N: 发出日期 ApprovalDate: 核准 Approved 审核 CheckedBy 制作 MadeBy 客户承认 CustomerApprove 核准 Approved 审核 CheckedBy 承办 UndertakeBy 地址：江苏省苏州市相城区望亭镇太湖路2号 电话：0512-65719719 传真：0512-65719719 E-MAIL:[email protected] 网址：http://www.soant.com.cn 苏州硕天通讯器材有限公司 Suzhou Soant Communication Equipment Co.,Ltd (35.2*9.5mm)接1.13灰色线打四代国产端子，线长L=500mm (35.2*9.5mm)Forφ1.13GrayCableTOIPEX4,CableLength500mm 2024年5月14日（May14,2024） 2.4/5.8GHz天线（2.4/5.8GHzAntenna） 孙忠勤 STPCA359550IGL301 周愉 王水利 广州美央（GuangzhouMeiyang） Copyright©SuzhouSoantCommunicationEquipmentCo.,Ltd ~2~ SPECIFICATION FORAPPROVAL 目录 No. 承认书内容ConfirmationContent 页面 Page 备注 Remarks 1 封面Cover 1-1 2 目录catalogue 2-2 3 承认书变更履历表 ConfirmationLetterChangeResume 3-3 4 技术参数TECHNICALDATE 4-4 5 线材规格CABLESPEC 5-5 6 工程图EngineeringDrawing 6-6 7 测试报告Testreport 7-10 Copyright©SuzhouSoantCommunicationEquipmentCo.,Ltd ~3~ SPECIFICATION FORAPPROVAL 承认书变更履历表 ConfirmationLetterChangeResume 编号 No. 版本 version 变更日期 Changedate 变更内容 Changecontent 变更项目描述 Changeprojectdescription 1A02024-5-14 新增Newaddition --------------- Copyright©SuzhouSoantCommunicationEquipmentCo.,Ltd ~4~ SPECIFICATION FORAPPROVAL TECHNICALDATA （技术参数） 1.ElectricalProperties:（电气特性） 1.1FrequencyRange（频率范围）...............2.4~2.5GHz& 5.15~5.85GHz 1.2Impedance（输入阻抗）.....................50Ω（50欧姆） 1.3VSWR（电压驻波比）...........................≤2.0 1.4Polarization（极化方式）.....................Vertical（垂直极化） 2.PhysicalProperties:（物理特性） 2.1Cable（线缆）.............................................Φ1.13 2.2CableColor（线材颜色）...........................Gray（灰色） 2.3Connector（连接器）.................................IPEX4（四代国产） 2.4Antennamaterial（天线材质）..................FR-4,Blackink（黑油） 2.5Termofvalidity（有效期）...........................Sixmonths（六个月） 2.6OperatingTemp（工作温度）.....................-20°C~+80°C 2.7StorageTemp（存储温度）...........................23±3°C 2.8StorageHumidity（存储湿度）.....................50±20%RH Copyright©SuzhouSoantCommunicationEquipmentCo.,Ltd ~5~ SPECIFICATION FORAPPROVAL CableSPEC（线材规格） RG、细微射频同轴电缆(FineRFcoaxial cable) RF-1.13/50Ω 结构图Structuredrawing 结构特性Structurecharacteristics 结构Structure项目Item标准值Standardvalue ①内导体Innerconductor 材料Material镀锡铜线Tinnedcopperwire (绞合)标称外径(mm)(Intertwist)NOM.O.D.(mm) 0.24±0.02 ②绝缘层Insulation 材料Material 聚全氟乙丙烯FEP 标称外径(mm)NOM.O.D.(mm) 0.7±0.03 ③外导体Outerconductor 材料Material镀锡铜线Tinnedcopperwire 标称外径(mm)NOM.O.D.(mm) 0.92±0.05 覆盖率(%)Coverageratio(%)90±5 ④护套层Jacket 材料Material聚全氟乙丙烯FEP 颜色ColorGray灰色 标称外径(mm)NOM.O.D.(mm) 1.13±0.05 电性能特性Electricalcharacteristics 项目Item 标准值 Standardvalue 项目Item频率Frequency 标准值Standardvalue 单位Unit:dB/m 电容(pF/m)Capacitance(pF/m) 98 衰减 Attenuation 1GHz ≤2.2 速率(%)Velocity(%)702GHz≤3.1 阻抗(Ω)Impedance(Ω) 50±23GHz ≤3.8 驻波比Standingwaveratio≤1.3@0~6GHz4GHz≤4.4 最大工作电压(V)Max.operatingvoltage(V)1000 5GHz ≤4.9 最大工作频率(GHz)Max.operatingfrequency(GHz)66GHz≤5.4 可靠性Dependability 项目Item单位Unit标准值Standardvalue 最小弯曲半径(一次)Min.bendingradiusstatic mm4 最小弯曲半径(重复)Min.bendingradiusrepeatedmm— 工作温度范围Operatingtemperature°C FEP-55~+200 使用提示Usetips 存储环境Storageenvironment温度：30°C以下;湿度：20%~65%Temperature：Below30°C;Humidity：20%~65% 保质期Qualityguaranteeperiod1年（上锡效果除外）1year(excludingtinplatingeffect) 最佳保存周期Thebestsavecycle 2个月；2months； 2个月以上作业性下降，如上锡效果变差,但电性能不受影响。夏季高温高湿环境开剥后需尽快转The homeworkperformancedecreasesaftermorethan2months,andthetineffectdeteriorates,butthe electricalperformanceisnotaffected.Afterbeingpeeledinahightemperatureandhumidityenvironment insummer,itneedstobecirculatedassoonaspossible 加工温度Processingtemperature 260°C的极限情况下，可短时间承受；300°C以上分子通常带有的等端基会分解；400°C以上发生显著的热分 解；Undertheextremeconditionof260°C,itcanwithstandforashortperiodoftime;Molecules Copyright©SuzhouSoantCommunicationEquipmentCo.,Ltd ~6~ SPECIFICATION FORAPPROVAL above300°Cusuallyhaveequalterminalgroupsthatdecompose;Significantthermaldecomposition occursabove400°C 铁氟龙收缩TeflonShrink 固有材料特性。绝缘：0.2mm以下；护套：0.3mm以下(Inherentmaterialcharacteristics.Insulation: below0.2mm;Sheath:Below0.3mm) 护套窜动Jackettraverse 加工长度（护套残留长度）低于5cm易发生Processinglength(residuallengthofsheath)lessthan 5cmispronetooccur EngineeringDrawing（工程图） Copyright©SuzhouSoantCommunicationEquipmentCo.,Ltd ~7~ SPECIFICATION FORAPPROVAL Testreport（测试报告） Copyright©SuzhouSoantCommunicationEquipmentCo.,Ltd ~8~ SPECIFICATION FORAPPROVAL Frequencytotaldata-Withoutcasingtesting（空板测试数据） Frequency(MHz)Directivity(dB)Gain(dB)Efficiency(dB)Efficiency(%) 24004.60841.316-3.292346.8562 24104.56021.192-3.368146.0455 24204.58731.3771-3.210147.7513 24304.65591.632-3.023949.844 24404.74251.7918-2.950650.6915 24504.84832.0367-2.811752.3401 24604.94852.1659-2.782652.6918 24704.92162.2536-2.66854.1007 24804.80122.1975-2.603754.9075 24904.62222.1138-2.508556.1246 25004.45312.0117-2.441456.9983 51505.57073.6042-1.966563.5846 52005.62653.7016-1.92564.1955 52505.58193.7145-1.867465.0518 53005.64593.8655-1.780466.3685 53505.76564.2707-1.494970.8779 54005.8294.2001-1.628968.7243 54505.65324.1397-1.513570.5754 55005.63454.186-1.448571.6386 55505.67754.1325-1.54570.0652 56005.82834.4039-1.424472.0371 56505.81454.4207-1.393872.5478 57006.22884.7597-1.469271.299 57506.20674.9539-1.252774.9421 58006.26215.0078-1.254374.9151 58506.18994.8103-1.379672.7851 Copyright©SuzhouSoantCommunicationEquipmentCo.,Ltd ~9~ SPECIFICATION FORAPPROVAL Gain(dBi)&Efficiency(%)（增益(dBi)和效率(%)） Copyright©SuzhouSoantCommunicationEquipmentCo.,Ltd ~10~ SPECIFICATION FORAPPROVAL y XZPlaneYZPlaneXYPlane x x y z z 2D&3Dtestpattern（2D和3D测试图）

TRF No.: 04-E001-0B TRF Originator: GTG TRF Date: 2023-12-13 Web: www.gtggroup.com E-mail: [email protected] Tel.: 86-400 755 8988 CFR 47 FCC PART 15 SUBPART E TEST REPORT For Facial Aesthetics Intelligent Trading Hub (FAITH) MODEL NUMBER: DF1596-1-M REPORT NUMBER: E04A24020093F00502 ISSUE DATE: July 9, 2024 FCC ID: 2BF7M-DF1596 Prepared for Guangzhou Aimira Innovation Limited Room902, 9F,Bldg 6 ,No.6, Nanjiang Second Road, Zhujiang Street, Nansha District, Guangzhou Guangdong Province,China Prepared by Guangdong Global Testing Technology Co., Ltd. Room 101-105, 203-210, Building 1, No.2, Keji 8 Road, Songshan Lake Park, Dongguan city, Guangdong, People’s Republic of China, 523808 This report is based on a single evaluation of the submitted sample(s) of the above mentioned Product, it does not imply an assessment of the production of the products. This report shall not be reproduced, except in full, without the written approval of Guangdong Global Testing Technology Co., Ltd. REPORT NO.: E04A24020093F00502 Page 2 of 56 TRF No.: 04-E001-0B Global Testing , Great Quality. Revision History Rev. Issue Date Revisions Revised By V0 July 9, 2024 Initial Issue REPORT NO.: E04A24020093F00502 Page 3 of 56 TRF No.: 04-E001-0B Global Testing , Great Quality. Summary of Test Results Test Item Clause Limit/Requirement Result ON TIME AND DUTY CYCLE ANSI C63.10-2013, Clause 12.2 None; for reporting purposes only. Pass 6dB AND 26dB EMISSION BANDWIDTH AND 99% OCCUPIED BANDWIDTH KDB 789033 D02 v02r01 Section C.1 FCC Part 15.407 (a)(2)(5) Pass CONDUCTED OUTPUT POWER KDB 789033 D02 v02r01 Section E.3.a (Method PM) FCC 15.407 (a) Pass POWER SPECTRAL DENSITY KDB 789033 D02 v02r01 Section F FCC 15.407 (a) Pass AC Power Line Conducted Emission ANSI C63.10-2013, Clause 6.2. FCC 15.207 Pass Radiated Emissions and Band Edge Measurement KDB 789033 D02 v02r01 Section G.3, G.4, G.5, and G.6 FCC 15.407 (b) FCC 15.209 FCC 15.205 Pass FREQUENCY STABILITY N/A FCC 15.407 (g) Pass Dynamic Frequency Selection (Master) KDB 905462 D02 UNII DFS Compliance Procedures New Rules v02 FCC Part 15.407 (h) N/A Antenna Requirement N/A FCC 47 CFR Part 15.203/ 15.407(a)(1) (2) Pass *This test report is only published to and used by the applicant, and it is not for evidence purpose in China. *The measurement result for the sample received is <Pass> according to <CFR 47 FCC PART 15 SUBPART E> when <Accuracy Method> decision rule is applied. REPORT NO.: E04A24020093F00502 Page 4 of 56 TRF No.: 04-E001-0B Global Testing , Great Quality. CONTENTS 1. ATTESTATION OF TEST RESULTS ..................................................................................... 5 2. TEST METHODOLOGY ......................................................................................................... 6 3. FACILITIES AND ACCREDITATION ..................................................................................... 6 4. CALIBRATION AND UNCERTAINTY ................................................................................... 7 4.1. MEASURING INSTRUMENT CALIBRATION ........................................................... 7 4.2. MEASUREMENT UNCERTAINTY ............................................................................ 7 5. EQUIPMENT UNDER TEST .................................................................................................. 8 5.1. DESCRIPTION OF EUT ........................................................................................... 8 5.2. CHANNEL LIST ........................................................................................................ 9 5.3. MAXIMUM AVERAGE EIRP ..................................................................................... 9 5.4. THE WORSE CASE POWER SETTING PARAMETER .......................................... 10 5.5. DESCRIPTION OF AVAILABLE ANTENNAS ......................................................... 11 5.6. SUPPORT UNITS FOR SYSTEM TEST ................................................................. 12 5.7. SETUP DIAGRAM .................................................................................................. 13 6. MEASURING EQUIPMENT AND SOFTWARE USED......................................................... 14 7. ANTENNA PORT TEST RESULTS ..................................................................................... 16 7.1. ON TIME AND DUTY CYCLE ................................................................................. 16 7.2. 6dB AND 26dB EMISSION BANDWIDTH AND 99% OCCUPIED BANDWIDTH..... 17 7.3. CONDUCTED OUTPUT POWER ........................................................................... 19 7.4. POWER SPECTRAL DENSITY .............................................................................. 22 7.5. FREQUENCY STABILITY ....................................................................................... 24 8. RADIATED TEST RESULTS ............................................................................................... 26 8.1. Radiated Emissions and Band Edge Measurement ................................................ 34 9. AC POWER LINE CONDUCTED EMISSION ...................................................................... 50 10. ANTENNA REQUIREMENT ................................................................................... 53 APPENDIX: PHOTOGRAPHS OF TEST CONFIGURATION ..................................................... 54 REPORT NO.: E04A24020093F00502 Page 5 of 56 TRF No.: 04-E001-0B Global Testing , Great Quality. 1. ATTESTATION OF TEST RESULTS Applicant Information Company Name: Guangzhou Aimira Innovation Limited Address: Room902, 9F,Bldg 6 ,No.6, Nanjiang Second Road, Zhujiang Street, Nansha District, Guangzhou Guangdong Province,China Manufacturer Information Company Name: Guangzhou Aimira Innovation Limited Address: Room902, 9F,Bldg 6 ,No.6, Nanjiang Second Road, Zhujiang Street, Nansha District, Guangzhou Guangdong Province,China EUT Information Product Description: Facial Aesthetics Intellig…

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APPENDIX: Test data Duty Cycle Condition Mode Frequency (MHz) Antenna On Time (ms) Period (ms) Duty Cycle (%) Correction Factor (dB) 1/T (kHz) NVNT a 5180 Ant1 1.36 3.86 35.23 4.53 0.73 NVNT a 5180 Ant2 1.36 3.86 35.23 4.53 0.73 NVNT a 5200 Ant1 1.36 3.86 35.23 4.53 0.73 NVNT a 5200 Ant2 1.36 3.86 35.23 4.53 0.73 NVNT a 5240 Ant1 1.36 3.86 35.23 4.53 0.73 NVNT a 5240 Ant2 1.36 3.86 35.23 4.53 0.73 NVNT n20 5180 Ant1 1.27 3.78 33.6 4.74 0.79 NVNT n20 5180 Ant2 1.27 3.77 33.69 4.72 0.79 NVNT n20 5200 Ant1 1.27 3.78 33.6 4.74 0.79 NVNT n20 5200 Ant2 1.27 3.77 33.69 4.72 0.79 NVNT n20 5240 Ant1 1.27 3.78 33.6 4.74 0.79 NVNT n20 5240 Ant2 1.27 3.77 33.69 4.72 0.79 NVNT n40 5190 Ant1 0.63 3.14 20.06 6.98 1.58 NVNT n40 5190 Ant2 0.63 3.13 20.13 6.96 1.58 NVNT n40 5230 Ant1 0.63 3.13 20.13 6.96 1.58 NVNT n40 5230 Ant2 0.63 3.13 20.13 6.96 1.58 NVNT ac20 5180 Ant1 1.28 3.78 33.86 4.7 0.78 NVNT ac20 5180 Ant2 1.28 3.78 33.86 4.7 0.78 NVNT ac20 5200 Ant1 1.28 3.78 33.86 4.7 0.78 NVNT ac20 5200 Ant2 1.28 3.78 33.86 4.7 0.78 NVNT ac20 5240 Ant1 1.28 3.78 33.86 4.7 0.78 NVNT ac20 5240 Ant2 1.28 3.78 33.86 4.7 0.78 NVNT ac40 5190 Ant1 0.63 3.13 20.13 6.96 1.58 NVNT ac40 5190 Ant2 0.63 3.13 20.13 6.96 1.58 NVNT ac40 5230 Ant1 0.63 3.14 20.06 6.98 1.58 NVNT ac40 5230 Ant2 0.63 3.14 20.06 6.98 1.58 NVNT ac80 5210 Ant1 0.32 2.82 11.35 9.45 3.16 NVNT ac80 5210 Ant2 0.32 2.82 11.35 9.45 3.16 Condition Mode Frequency (MHz) Antenna On Time (ms) Period (ms) Duty Cycle (%) Correction Factor (dB) 1/T (kHz) NVNT a 5745 Ant1 1.36 3.86 35.23 4.53 0.74 NVNT a 5745 Ant2 1.36 3.86 35.23 4.53 0.73 NVNT a 5785 Ant1 1.36 3.86 35.23 4.53 0.73 NVNT a 5785 Ant2 1.36 3.86 35.23 4.53 0.73 NVNT a 5825 Ant1 1.36 3.86 35.23 4.53 0.74 NVNT a 5825 Ant2 1.36 3.86 35.23 4.53 0.73 NVNT n20 5745 Ant1 1.27 3.77 33.69 4.72 0.79 NVNT n20 5745 Ant2 1.27 3.77 33.69 4.72 0.79 NVNT n20 5785 Ant1 1.27 3.77 33.69 4.72 0.79 NVNT n20 5785 Ant2 1.27 3.77 33.69 4.72 0.79 NVNT n20 5825 Ant1 1.27 3.77 33.69 4.72 0.79 NVNT n20 5825 Ant2 1.27 3.77 33.69 4.72 0.79 NVNT n40 5755 Ant1 0.63 3.13 20.13 6.96 1.58 NVNT n40 5755 Ant2 0.63 3.14 20.06 6.98 1.58 NVNT n40 5795 Ant1 0.63 3.13 20.13 6.96 1.58 NVNT n40 5795 Ant2 0.63 3.13 20.13 6.96 1.58 NVNT ac20 5745 Ant1 1.28 3.78 33.86 4.7 0.78 NVNT ac20 5745 Ant2 1.28 3.78 33.86 4.7 0.78 NVNT ac20 5785 Ant1 1.28 3.78 33.86 4.7 0.78 NVNT ac20 5785 Ant2 1.28 3.78 33.86 4.7 0.78 NVNT ac20 5825 Ant1 1.28 3.78 33.86 4.7 0.78 NVNT ac20 5825 Ant2 1.28 3.78 33.86 4.7 0.78 NVNT ac40 5755 Ant1 0.64 3.14 20.38 6.91 1.57 NVNT ac40 5755 Ant2 0.64 3.14 20.38 6.91 1.57 NVNT ac40 5795 Ant1 0.64 3.14 20.38 6.91 1.57 NVNT ac40 5795 Ant2 0.64 3.14 20.38 6.91 1.57 NVNT ac80 5775 Ant1 0.32 2.82 11.35 9.45 3.16 NVNT ac80 5775 Ant2 0.32 2.82 11.35 9.45 3.16 Page 2 of 128 Test Graphs Duty Cycle NVNT a 5180MHz Ant1 Duty Cycle NVNT a 5180MHz Ant2 Page 3 of 128 Duty Cycle NVNT a 5200MHz Ant1 Duty Cycle NVNT a 5200MHz Ant2 Page 4 of 128 Duty Cycle NVNT a 5240MHz Ant1 Duty Cycle NVNT a 5240MHz Ant2 Page 5 of 128 Duty Cycle NVNT n20 5180MHz Ant1 Duty Cycle NVNT n20 5180MHz Ant2 Page 6 of 128 Duty Cycle NVNT n20 5200MHz Ant1 Duty Cycle NVNT n20 5200MHz Ant2 Page 7 of 128 Duty Cycle NVNT n20 5240MHz Ant1 Duty Cycle NVNT n20 5240MHz Ant2 Page 8 of 128 Duty Cycle NVNT n40 5190MHz Ant1 Duty Cycle NVNT n40 5190MHz Ant2 Page 9 of 128 Duty Cycle NVNT n40 5230MHz Ant1 Duty Cycle NVNT n40 5230MHz Ant2 Page 10 of 128 Duty Cycle NVNT ac20 5180MHz Ant1 Duty Cycle NVNT ac20 5180MHz Ant2 Page 11 of 128 Duty Cycle NVNT ac20 5200MHz Ant1 Duty Cycle NVNT ac20 5200MHz Ant2 Page 12 of 128 Duty Cycle NVNT ac20 5240MHz Ant1 Duty Cycle NVNT ac20 5240MHz Ant2 Page 13 of 128 Duty Cycle NVNT ac40 5190MHz Ant1 Duty Cycle NVNT ac40 5190MHz Ant2 Page 14 of 128 Duty Cycle NVNT ac40 5230MHz Ant1 Duty Cycle NVNT ac40 5230MHz Ant2 Page 15 of 128 Duty Cycle NVNT ac80 5210MHz Ant1 Duty Cycle NVNT ac80 5210MHz Ant2 Page 16 of 128 Test Graphs Duty Cycle NVNT a 5745MHz Ant1 Duty Cycle NVNT a 5745MHz Ant2 Page 17 of 128 Duty Cycle NVNT a 5785MHz Ant1 Duty Cycle NVNT a 5785MHz Ant2 Page 18 of 128 Duty Cycle NVNT a 5825MHz Ant1 Duty Cycle NVNT a 5825MHz Ant2 Page 19 of 128 Duty Cycle NVNT n20 5745MHz Ant1 Duty Cycle NVNT n20 5745MHz Ant2 Page 20 of 128 Duty Cycle NVNT n20 5785MHz Ant1 Duty Cycle NVNT n20 5785MHz Ant2 Page 21 of 128 Duty Cycle NVNT n20 5825MHz Ant1 Duty Cycle NVNT n20 5825MHz Ant2 Page 22 of 128 Duty Cycle NVNT n40 5755MHz Ant1 Duty Cycle NVNT n40 5755MHz Ant2 Page 23 of 128 Duty Cycle NVNT n40 5795MHz Ant1 Duty Cycle NVNT n40 5795MHz Ant2 Page 24 of 128 Duty Cycle NVNT ac20 5745MHz Ant1 Duty Cycle NVNT ac20 5745MHz Ant2 Page 25 of 128 Duty Cycle NVNT ac20 5785MHz Ant1 Duty Cycle NVNT ac20 5785MHz Ant2 Page 26 of 128 Duty Cycle NVNT ac20 5825MHz Ant1 Duty Cycle NVNT ac20 5825MHz Ant2 Page 27 of 128 Duty Cycle NVNT ac40 5755MHz Ant1 Duty Cycle NVNT ac40 5755MHz Ant2 Page 28 of 128 Duty Cycle NVNT ac40 5795MHz Ant1 Duty Cycle NVNT ac40 5795MHz Ant2 Page 29 of 128 Duty Cycle NVNT ac80 5775MHz Ant1 Duty Cycle NVNT ac80 5775MHz Ant2 Page 30 of 128 Maximum Conducted Output Power Condition Mode Frequency (MHz) Antenna Conducted Power (dBm) Duty Fact…

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