2BNSF-WYD-W-60Permanent Outdoor Lights

Rev 1/26/2023 Dongguan Jiaguo Technology Co., Ltd Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 08-03-2026 Ref: Attestation Statements Part 2.911(d)(5)(i) Filing FCC ID: 2BNSF-WYD-W-60 [Dongguan Jiaguo Technology Co., Ltd] 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. [Dongguan Jiaguo Technology Co., Ltd] certifies that the equipment for which authorization is sought does not include cybersecurity or anti-virus software produced or provided by Kaspersky Lab, Inc. or any of its successors and assignees, including equipment with integrated Kaspersky Lab, Inc. (or any of its successors and assignees) cybersecurity or anti-virus software pursuant to DA-24-886 and KDB 986446 D01 Covered Equipment Guidance section B(2a). Device is inherently compliant based on hardware limitations or software controls. or A Software Bill of Materials (SBOM) is provided to the TCB for review, and The end-user or third parties cannot install additional software on this device. Sincerely, (Applicant signature) (Applicant printed name) Yuan Deng Rev 1/26/2023 Dongguan Jiaguo Technology Co., Ltd Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 08-03-2026 Ref: Attestation Statements Part 2.911(d)(5)(ii) Filing FCC ID: 2BNSF-WYD-W-60 [Dongguan Jiaguo Technology Co., Ltd] certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List (as a specifically named entity or any of its subsidiaries or affiliates) as an entity producing “covered” equipment. Sincerely, (Applicant signature) (Applicant printed name) Yuan Deng

Dongguan Jiaguo Technology Co., Ltd U.S. Agent Letter of Attestation To: Federal Communications Commission 7435 Oakland Mills Road, Columbia, MD 21046, USA Date: August 3, 2026 Ref: Attestation Statement – Part 2.911(d)(7) filing FCC ID: 2BNSF-WYD-W-60 Dongguan Jiaguo Technology Co., Ltd(“the applicant”) certifies that, as of the date of the filing of the application, CLF Import and Export Limited (“the agent”) is our designated U.S. agent for service of process for the above reference FCC ID. The applicant accepts to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. The applicant further acknowledges it is our responsibility to inform the FCC whenever the agent information changes. CLF Import and Export Limited ("the agent) understand it is the agent's obligation to accept service of process in the United States for matters related to the applicable equipment, and at the physical U.S. address and email address. Designated U.S. Agent Company Name: CLF Import and Export Limited FRN: 0033489683 Address: 1312 17th Street #692, Denver, CO 80202, United States Signature: Contact Person: David Chen Tel: +1 949 254 2565 Email: [email protected] Applicant Dongguan Jiaguo Technology Co., Ltd FRN: 0036685774 Address: No.18, Lane 3, 1st Jinshan Street, Luoma, Qingxi Town, Dongguan City, Guangdong, 523000 China Signature: Contact Person: Yuan Deng Tel: 13823189741 Email: [email protected]

Dongguan Jiaguo Technology Co., Ltd Date: August 3, 2026 Product Model Number: WYD-W-60, WYD-W-5, WYD-W-10, WYD-W-15, WYD-W-20, WYD-W-30, WYD-W-45 WYD-W-90, WYD-W-XX, WYD-B-5, WYD- B-10, WYD-B-15, WYD-B-20, WYD-B-30, WYD-B-45, WYD-B-60, WYD-B-90, WYD-B-XX FCC ID: 2BNSF-WYD-W-60 To whom it may concern, Re: Product Certification Representative Authorization Letter We authorize QAI Laboratories Ltd. 3980 North Fraser Way, Burnaby B.C. Canada V5J 5K5 to act on our behalf on all matters concerning the above named equipment. This shall include the following:  Testing  Approval applications and procedures We declare that QAI Laboratories Ltd. 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 QAI Laboratories Ltd. on our behalf shall have the same effect as acts of our own. By: Yuan Deng Contact Listed on FCC Wesbite Title: Manager Email: [email protected] Telephone: 13823189741 On behalf of: Dongguan Jiaguo Technology Co., Ltd

Dongguan Jiaguo Technology Co., Ltd Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: August 3, 2026 Subject; Request for Confidentiality FCC ID: 2BNSF-WYD-W-60 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 Software Security Requirements for UNII devices 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: Yuan Deng Title: Manager

Dongguan Jiaguo Technology Co., Ltd Model Difference Statement DATE: August 3, 2026 FCC ID: 2BNSF-WYD-W-60 Dear Sir/Madam, Added models WYD-W-5, WYD-W-10, WYD-W-15, WYD-W-20, WYD-W-30, WYD-W-45 WYD-W-90, WYD-W-XX, WYD-B-5, WYD-B-10, WYD-B-15, WYD-B-20, WYD-B-30, WYD-B-45, WYD-B-60, WYD-B-90, WYD-B-XX basis of the original product WYD-W-60. The color of appearance and model name of series models listed are different from the main model, but the circuit and the electronic construction are the same, declared by the manufacturer. Sincerely, Name: Yuan Deng Title: Manager Company name: Dongguan Jiaguo Technology Co., Ltd Address: No.18, Lane 3, 1st Jinshan Street, Luoma, Qingxi Town, Dongguan City, Guangdong, 523000 China

Report No: SSP26070451-1 FCC ID: 2BNSF-WYD-W-60 Annex of Test Report Annex A. EUT External Photos EUT View 1 EUT View 2 Report No: SSP26070451-1 FCC ID: 2BNSF-WYD-W-60 Annex of Test Report EUT View 3 EUT View 4 Report No: SSP26070451-1 FCC ID: 2BNSF-WYD-W-60 Annex of Test Report EUT View 5 EUT View 6 Report No: SSP26070451-1 FCC ID: 2BNSF-WYD-W-60 Annex of Test Report EUT View 7 EUT View 8 Report No: SSP26070451-1 FCC ID: 2BNSF-WYD-W-60 Annex of Test Report EUT View 9

Report No: SSP26070451-1 FCC ID: 2BNSF-WYD-W-60 Annex of Test Report Annex D. Label and Inf ormation FCC Label Sample FCC Labe Size: 15mm * 5mm FCC Label Specifications Text is Black in color and is justified. Labels are printed in indelible ink on permanent adhesive backing or silk-screened onto the EUT or shall be affixed at a conspicuous location on the EUT. Where the EUT is constructed in two or more sections connected by wires and marketed together, the above statement is required to be affixed only to the main control unit. When the EUT is so small or for such use that it is not practicable to place the statement on it, the above information shall be placed in a prominent location in the instruction manual or pamphlet supplied to the user or, alternatively, shall be placed on the container in which the device is marketed. FCC Label Location Label Location

Report No: SSP26070451-1 FCC ID: 2BNSF-WYD-W-60 Annex of Test Report Annex B. EUT Internal Photos EUT Internal View 1 EUT Internal View 2 Report No: SSP26070451-1 FCC ID: 2BNSF-WYD-W-60 Annex of Test Report EUT Internal View 3 EUT Internal View 4 PCB ANT

FCC ID: 2BNSF- WYD-W-60 RF Exposure Evaluation Limits The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency (RF) radiation as specified in 1.1307(b) Limits for Maximum Permissible Exposure (MPE) Frequency range (MHz) Electric field strength (V/m) Magnetic field strength (A/m) Power density (mW/cm 2 ) Averaging time (minutes) (A) Limits for Occupational/Controlled Exposures 0.3–3.0 614 1.63 *(100) 6 3.0–30 1842/f 4.89/f *(900/f 2 ) 6 30–300 61.4 0.163 1.0 6 300–1500 f/300 6 1500–100,000 5 6 (B) Limits for General Population/Uncontrolled Exposure 0.3–1.34 614 1.63 *(100) 30 1.34–30 824/f 2.19/f *(180/f 2 ) 30 30–300 27.5 0.073 0.2 30 300–1500 f/1500 30 1500–100,000 1.0 30 f = frequency in MHz Friis transmission formula: Pd = (Pout*G)/(4*pi*r 2 ) Where Pd = power density in mW/cm 2 , Pout = output power to antenna in mW; G = gain of antenna in linear scale, Pi = 3.1416; R = distance between observation point and center of the radiator in cm Pd id the limit of MPE, 1 mW/cm 2 . If we know the maximum gain of the antenna and the total power input to the antenna, through the calculation, we will know the distance r where the MPE limit is reached. Test Procedure Software provided by client enabled the EUT to transmit and receive data at lowest, middle and highest channel individually. Test Result of RF Exposure Evaluation BLE Mode Output power to antenna (dBm) Tune-up Power(dBm) Max Tune-up Power(dBm) Output power to antenna (mW) Power Density at R=20cm (mW/cm 2 ) Limit (mW/cm 2 ) Result BLE_1Mbps 2.4 2(±1) 3 1.995 0.0007 1.0 PASS Remark: antenna gain= 2.499dBi

Report No: SSP26070451-1 FCC Test Report Page 1 of 33 FCC TEST REPORT FCC ID: 2BNSF-WYD-W-60 Report No. : SSP26070451-1 Applicant : Dongguan Jiaguo Technology Co., Ltd Product Name : Permanent Outdoor Lights Model Name : WYD-W-60 Test Standard : FCC Part 15.247 Date of Issue : 2026-07-27 Shenzhen CCUT Quality Technology Co., Ltd. 1F, Building 35, Changxing Technology Industrial Park, Yutang Street, Guangming District, Shenzhen, Guangdong, China; (Tel.:+86-755-23406590 website: www.zrlklab.com) This test report is limited to the above client company and the product model only. It may not be duplicated without prior permitted by Shenzhen CCUT Quality Technology Co., Ltd. Report No: SSP26070451-1 FCC Test Report Page 2 of 33 Test Report Basic Information Applicant..................................: Dongguan Jiaguo Technology Co., Ltd Address of Applicant...............: No.18, Lane 3, 1st Jinshan Street, Luoma, Qingxi Town, Dongguan City, Guangdong, 523000 China Manufacturer..........................: Dongguan Jiaguo Technology Co., Ltd Address of Manufacturer........: No.18, Lane 3, 1st Jinshan Street, Luoma, Qingxi Town, Dongguan City, Guangdong, 523000 China Product Name.........................: Permanent Outdoor Lights Brand Name.............................: - Main Model..............................: WYD-W-60 Series Models..........................: WYD-W-5, WYD-W-10, WYD-W-15, WYD-W-20, WYD-W-30, WYD-W-45 WYD-W-90, WYD-W-XX, WYD-B-5, WYD-B-10, WYD-B-15, WYD-B-20, WYD-B-30, WYD-B-45, WYD-B-60, WYD-B-90, WYD-B-XX Test Standard..........................: FCC Part 15 Subpart C KDB 558074 D01 15.247 Meas Guidance v05r02 ANSI C63.4-2014 ANSI C63.10-2020 + Cor. 1-2023+C63.10a-2024 + Errata to C63.10a-2024 Date of Test .............................: 2026-07-07 to 2026-07-10 Test Result...............................: PASS Tested By ................................: (Walker Wu) Reviewed By............................: (Lorzix Luo) Authorized Signatory............: (Lahm Peng) Note : This test report is limited to the above client company and the product model only. It may not be duplicated without prior permitted by Shenzhen CCUT Quality Technology Co., Ltd.. All test data presented in this test report is only applicable to presented test sample. Report No: SSP26070451-1 FCC Test Report Page 3 of 33 CONTENTS 1. General Information ....................................................................................................................................................5 1.1 Product Information .............................................................................................................................................5 1.2 Test Setup Information..........................................................................................................................................6 1.3 Compliance Standards ...........................................................................................................................................7 1.4 Test Facilities ........................................................................................................................................................7 1.5 List of Measurement Instruments ..........................................................................................................................8 1.6 Measurement Uncertainty .....................................................................................................................................9 2. Summary of Test Results ........................................................................................................................................... 10 3. Antenna Requirement ............................................................................................................................................... 11 3.1 Standard and Limit.............................................................................................................................................. 11 3.2 Test Result .......................................................................................................................................................... 11 4. Conducted Emissions ................................................................................................................................................ 12 4.1 Standard and Limit.............................................................................................................................................. 12 4.2 Test Procedure.................................................................................................................................................... 12 4.3 Test Data and Results .......................................................................................................................................... 13 5. Radiated Emissions ................................................................................................................................................... 16 5.1 Standard and Limit.............................................................................................................................................. 16 5.2 Test Procedure.................................................................................................................................................... 16 5.3 Test Data and Results .......................................................................................................................................... 18 6. Band-edge Emissions(Radiated) ............................................................................................................................... 22 6.1 Standard and Limit.............................................................................................................................................. 22 6.2 Test Procedure.................................................................................................…

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1 2.4G - 2.48G Frequency Band Board-mounted PCB Antenna Specification Document SPECIFICATIONS Frequency（MHz）2400-2480 Peak Gain（dBi）2.499 Average Gain（dBi）＞-4 VSWR＜3.2 Impedance（Ω）50Ω Antenna Type PCB Antenna PolarizationLinear Test environment: Keyuan Guozhi darkroom testing system Z X Y Manufacturer：Dongguan Jiaguo Technology Co., Ltd Address：No.18, Lane 3, 1st Jinshan Street, Luoma, Qingxi Town, Dongguan City, Guangdong, 523000 China 2 Antenna physical object and physical dimensions 3 Antenna passive S parameters: Voltage Standing Wave Ratio (VSWR), Return Loss, and Smith Chart Antenna efficiency and gain Frequency（MHz）Gain（dBi）Effciency（%）AverageGain（dBi）Efficiency（dB） 24001.43359.329%-2.717-2.267 24100.92751.861%-3.416-2.852 24200.82952.112%-3.166-2.831 24300.88149.299%-3.258-3.072 24401.19250.672%-3.144-2.952 24501.68853.067%-2.735-2.752 24602.19459.423%-2.276-2.260 24702.11856.680%-2.438-2.466 24802.49961.727%-2.112-2.095 Average1.52954.908%-2.806-2.616 Peak2.49961.727%-2.112-2.095 4 2440MHz 2D-Theta Pattern 2440MHz 2D-Phi Pattern 5 2402MHz 3D-Horizontal Pattern 2440MHz 3D-Vertical Pattern 6 2480MHz 3D-Total Pattern

Report No: SSP26070451-1 FCC ID: 2BNSF-WYD-W-60 Annex of Test Report Annex C. Test Photos Conducted Emission Test View 1 Radiated Emission Test View Below 1GHz Report No: SSP26070451-1 FCC ID: 2BNSF-WYD-W-60 Annex of Test Report Radiated Emission Test View Above 1GHz