2BEXJ-D21WIFI CAMERA

Shenzhen Ningyuanda Technology Co., Ltd 2.911 (d)(5)(i) Equipment Type Attestation v1.2 Section 2.911(d)(5)(i) Certification – Equipment Type Company name: Shenzhen Ningyuanda Technology Co., Ltd Address: 402 Kaiteng Building, Bantian Street, Longgang District, Shenzhen, China Product Name: WIFI CAMERA FCC ID: 2BEXJ-D21 Model(s): D21, D20, D22, D23, D24, D25, D26, D27, D28, D29, D30, D31, D32, D33, D34, D35, Q21, Q22, Q23, Q24, Q25, Q26 2.911(d)(5)(i) Equipment Type We, [Shenzhen Ningyuanda Technology Co., Ltd] (“the applicant”) certify that the equipment for which authorization is sought through certification is not:  Prohibited from receiving an equipment authorization pursuant to § 2.903; of the FCC rules.  Identified as an equipment type in the “Covered List” NOTE 1 Yours sincerely, Name: Fiona Wu Date: Jul. 24, 2024 Title: Manager Company name: Shenzhen Ningyuanda Technology Co., Ltd Signature: NOTE 1 “Covered List ”; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References; 1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

Shenzhen Ningyuanda Technology Co., Ltd 2.911 (d)(5)(ii) Applicant Attestation v1.3 Section 2.911(d)(5)(ii) Certification – Applicant (Covered List ) Company name: Shenzhen Ningyuanda Technology Co., Ltd Address: 402 Kaiteng Building, Bantian Street, Longgang District, Shenzhen, China Product Name: WIFI CAMERA FCC ID: 2BEXJ-D21 Model(s): D21, D20, D22, D23, D24, D25, D26, D27, D28, D29, D30, D31, D32, D33, D34, D35, Q21, Q22, Q23, Q24, Q25, Q26 2.911(d)(5)(ii) Applicant filing We, [Shenzhen Ningyuanda Technology Co., Ltd] (“the applicant”) certify that, as of the date of the filing of the application, the applicant is not identified NOTE 1 on the “Covered List” NOTE 2 , established pursuant to §1.50002 of this chapter, as an entity producing covered communications equipment. Yours sincerely, Name: Fiona Wu Date: Jul. 24, 2024 Title: Manager Company name: Shenzhen Ningyuanda Technology Co., Ltd Signature: NOTE 1 Delete option not applicable to this application. NOTE 2 “Covered List ”; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References; 1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the

Shenzhen Ningyuanda Technology Co., Ltd Agent Authorization Company: Shenzhen Ningyuanda Technology Co., Ltd Address: 402 Kaiteng Building, Bantian Street, Longgang District, Shenzhen, China Product Name: WIFI CAMERA Model Number(s): D21, D20, D22, D23, D24, D25, D26, D27, D28, D29, D30, D31, D32, D33, D34, D35, Q21, Q22, Q23, Q24, Q25, Q26 Product Description: WIFI CAMERA We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature: Date: Jul. 24, 2024 Name: Fiona Wu Title: Manager Company: Shenzhen Ningyuanda Technology Co., Ltd

Shenzhen Ningyuanda Technology Co., Ltd Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: Jul. 24, 2024 Subject; Request for Confidentiality FCC ID: 2BEXJ-D21 To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Parts List Operational Description Tune-up Procedure In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR §2.803 and the importation rules in Title 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s); External Photos Test Setup Photos Internal Photos User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuant to KDB 726920 D01. It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature: Name: Fiona Wu Title: Manager

Shenzhen Ningyuanda Technology Co., Ltd Model Difference Declaration To Whom It May Concern, We, Shenzhen Ningyuanda Technology Co., Ltd (WIFI CAMERA); Trade Mark: N/A , Model Number: D21, D20, D22, D23, D24, D25, D26, D27, D28, D29, D30, D31, D32, D33, D34, D35, Q21, Q22, Q23, Q24, Q25, Q26; All model’s the function, software and electric circuit are the same, only with a product model named different. Test sample model: D21. Please contact me if you have any question. Signature: Date: Jul. 24, 2024 Name: Fiona Wu Title: Manager

FCC ID LABEL: Ca. 20mm x 25mm Label Location FCC ID: 2BEXJ‐D21

MPE ESTIMATION FCC ID: 2BEXJ-D21 1, Limit for General Population/ Uncontrolled Exposures Frequency Power density (mW/cm 2 ) Averaging time (minutes) 300MHz----1.5GHz F/1500 30 1.5GHz---100GHz 1.0 30 2, Estimation Result For 2.4GWIFI: Mode Max PK Output power (dBm) Tune Up Power (dBm) Max Tune Up power (mW) Antenna Gain (dBi) Antenna Gain (linear) MPE (mW/cm²) 2437 13.48 13±1(14) 25.12 1.82 1.52 0.00760 Note: Note: The estimation distance is 20cm Note: PK Output power = conducted power. Conducted power see the test report HK2406113038-E, antenna gain = 1.82dBi; when the minimum test separation distance is >20 cm, a distance of 20 cm is applied to determine RF Exposure test exclusion. The test exclusion threshold is 0.00760 which is< 1.0, RF Exposure testing is not required. -------The End-------

QR/RD-P11-22 SPECIFICATION Shenzhen Feixin Wireless Communication 深圳飞芯无线通讯有限公司 Shenzhen Feixin Wireless Communication Co., Ltd. 2.4G FPC ANT 1.13 Gray lineL70mm 1 generation IPEX terminals Product specification book 客 户 深圳市创泽视科技有限 公司 频段2400-2500MHz 产品名称 2.4G FPC ANT 版本A1 客户料号TX.0092飞芯料号 FX-RR-2.4G-FPC- V1.0 产品描述 2.4G FPC ANT 1.13 Gray line L70mm 1 generation IPEX terminals R F 设计陈亮射频经理金勇 结构设计谢凯军结构经理陈小华 技术总监肖栋日期2023-11-01 客户确认： 装配是否符合贵司要求：□OK□NG 深圳飞芯无线通讯有限公司 保 密 要 求 本公司已拥有专有技术所提供的资料，这些专有资料应严加保密，在未经深圳飞芯无线通讯有限公司事先书面同意的时不允 许透露给任何人或公司。 深圳公司：深圳市龙华区观湖街道长京机器人产业园A栋3楼 上海公司：上海市松江区鼎源路618号16栋202电话：+86-021-52060235传真：+86-021-34711533 http://www.flxant.comhttp://www.fly-core.com Page 2 Catalogue Cover ....................................................................................................... 1 Catalogue ......................................................................................... 2 1、Product picture ......................................................................... 3 2、Product parameter .................................................................... 3 3、S11 data ................................................................................. 4 4、Antenna passive test data.......................................... 4 5、Product structure drawing ................................................. 5 深圳飞芯无线通讯有限公司 保 密 要 求 本公司已拥有专有技术所提供的资料，这些专有资料应严加保密，在未经深圳飞芯无线通讯有限公司事先书面同意的时不允 许透露给任何人或公司。 深圳公司：深圳市龙华区观湖街道长京机器人产业园A栋3楼 上海公司：上海市松江区鼎源路618号16栋202电话：+86-021-52060235传真：+86-021-34711533 http://www.flxant.comhttp://www.fly-core.com Page 3 1、Product picture 2、Product parameter Product test parameter 产品名称(Name)2.4G FPC天线产品型号(Model Type) FX-RR-2.4G-FPC- V1.0 电 性 能 指 标(Electrical Specifications) 频率范围(Frenquency Range) 2400-2500MHZ 极化方式（Polarization） perpendicularity 输入阻抗(Impedance) 50 Ω 辐射方向 omnidirectional 驻波比（VSWR）≦3.0功率容量(Power) 50W 增益(Gain) 1.82dBi 带宽(Bandwidth 100MHz 机 械 指 标 (Mechanical Specifications) 尺寸(Dimensions)38.8*12±0.15 mm天线颜色(Radome Color) black 连接器型号(Connector)1代IPEX引线长度(Cable Length)70±3 mm 天线材料Radome Material FPC 工作温度 (Working Temperature) -40°C-+85°C 存放温度 (Limit Temperature) -40°C-+85°C 深圳飞芯无线通讯有限公司 保 密 要 求 本公司已拥有专有技术所提供的资料，这些专有资料应严加保密，在未经深圳飞芯无线通讯有限公司事先书面同意的时不允 许透露给任何人或公司。 （ 2 ）Apple chart and direction chart 深圳公司：深圳市龙华区观湖街道长京机器人产业园 A 栋 3 楼 上海公司：上海市松江区鼎源路618号16栋202电话：+86-021-52060235传真：+86-021-34711533 http://www.flxant.comhttp://www.fly-core.com Page 4 3、S11（ VSWR 、Return loss 、Smith）data 4、Antenna passive test data： （ 1 ）Antenna efficiency, gain： 深圳飞芯无线通讯有限公司 保 密 要 求 本公司已拥有专有技术所提供的资料，这些专有资料应严加保密，在未经深圳飞芯无线通讯有限公司事先书面同意的时不允 许透露给任何人或公司。 深圳公司：深圳市龙华区观湖街道长京机器人产业园A栋3楼 上海公司：上海市松江区鼎源路618号16栋202电话：+86-021-52060235传真：+86-021-34711533 http://www.flxant.comhttp://www.fly-core.com Page 5 Passive-Freq2400.00MHZ Passive -Freq2470.00MHZ 深圳飞芯无线通讯有限公司 保 密 要 求 本公司已拥有专有技术所提供的资料，这些专有资料应严加保密，在未经深圳飞芯无线通讯有限公司事先书面同意的时不允 许透露给任何人或公司。 深圳公司：深圳市龙华区观湖街道长京机器人产业园A栋3楼 上海公司：上海市松江区鼎源路618号16栋202电话：+86-021-52060235传真：+86-021-34711533 http://www.flxant.comhttp://www.fly-core.com Page 6 5、Structural drawing

Page 1 of 63 Report No.: HK2406113038-E FCC Test Report Test report On Behalf of Shenzhen Ningyuanda Technology Co., Ltd For WIFI CAMERA Model No.: D21, D20, D22, D23, D24, D25, D26, D27, D28, D29, D30, D31, D32, D33, D34, D35, Q21, Q22, Q23, Q24, Q25, Q26 FCC ID: 2BEXJ-D21 Prepared For : Shenzhen Ningyuanda Technology Co., Ltd 402 Kaiteng Building, Bantian Street, Longgang District, Shenzhen, China Prepared By : Shenzhen HUAK Testing Technology Co., Ltd. 1-2/F., Building B2, Junfeng Zhongcheng Zhizao Innovation Park, Heping, Fuhai Street, Bao’an District, Shenzhen, Guangdong, China Date of Test: Jun. 11, 2024 ~ Jul. 10, 2024 Date of Report: Jul. 10, 2024 Report Number: HK2406113038-E Applican Address . Manufac t Address . Product d Trade Ma Product n Model an d Standard This publi the Shen source o f and will reproduc e Date of Te Date (s) o Date of Is Te s t R e su t’s name ... .................. turer's Nam .................. description rk: ame ............ d/or type re ds ............... ication may zhen HUA fthe materi not assu m ed material est ............. of performan ssue ............ ult ................ Te s Te c Aut ............... : ............... : me ........... : ............... : n ................. : eference . : ............... : y be reprod K Testing T al. Shenzhe me liability due to its p .................. nce of tests .................. .................. sting Engine chnical Man thorized Sig Test Re Shenzhen 402 Kaite n Shenzhen Shenzhen 402 Kaite n Shenzhen N/A WIFI CA M D21, D20, D32, D33, FCC Rule s ANSI C63. uced in wh Technology en HUAK T for damag placement a ............. : ............. : ............. : ............. : eer : nager : gnatory : Page 2 of sult Cert Ningyuand ng Building, , China Ningyuan d ng Building, , China MERA D22, D23, D34, D35, s and Regu .10: 2013 ole or in p a y Co., Ltd. Testing Tech ges resultin and context. Jun. 11, 202 Jul. 10, 202 Pass f 63 tification da Technolo Bantian St da Technolo Bantian St D24, D25, Q21, Q22, lations Part art for non-c is acknow hnology Co ng from the 24 ~ Jul. 10, 24 (Len Liao (Sliver Wa (Jason Zh o Report n ogy Co., Ltd treet, Longg ogy Co., Ltd treet, Longg D26, D27, Q23, Q24, 15 Subpar t commercia wledged as o., Ltd. take e reader's , 2024 o) an) ou) No.: HK240 gang Distric gang Distric D28, D29, D Q25, Q26 t C Section l purposes copyright o es no respo interpreta t 06113038-E ct, ct, D30, D31, 15.247 as long as owner and nsibility for tion of the Page 3 of 63 Report No.: HK2406113038-E Table of Contents 1. Test Result Summary ............................................................................... 5 1.1. Test Procedures and Results ........................................................................................................... 5 1.2. Information of the Test Laboratory ................................................................................................. 5 1.3. Measurement Uncertainty ................................................................................................................ 6 2. EUT Description ........................................................................................ 7 2.1. General Description of EUT ............................................................................................................. 7 2.2. Carrier Frequency of Channels ........................................................................................................ 8 2.3. Operation of EUT During Testing .................................................................................................... 8 2.4. Description of Test Setup ................................................................................................................. 9 2.5. Description of Support Units ......................................................................................................... 10 3. Genera Information ................................................................................. 11 3.1. Test Environment and Mode .......................................................................................................... 11 4. Test Results and Measurement Data .................................................... 14 4.1. Conducted Emission ....................................................................................................................... 14 4.2. Test Result ....................................................................................................................................... 16 4.3. Maximum Conducted Output Power ............................................................................................. 18 4.4. Emission Bandwidth ....................................................................................................................... 20 4.5. Power Spectral Density .................................................................................................................. 25 4.6. Conducted Band Edge and Spurious Emission Measurement .................................................. 31 4.7. Radiated Spurious Emission Measurement ................................................................................. 39 4.8. Antenna Requirement ..................................................................................................................... 60 5. Photograph of Test ................................................................................. 61 6. Photos of the EUT ................................................................................... 63 Page 4 of 63 Report No.: HK2406113038-E ** Modified History ** Revision Description Issued Data Remark Revision 1.0 Initial Test Report Release Jul. 10, 2024 Jason Zhou Page 5 of 63 Report No.: HK2406113038-E 1. Test Result Summary 1.1. Test Procedures and Results Requirement CFR 47 Section Result Antenna requirement §15.203/§15.247(b)(4) PASS AC Power Line Conducted Emission §15.207 PASS Conducted Peak Output Power §15.247(b…

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Test Model：D21 Radiated Emission Conducted Emission