2BVNO-GREENBDG01Smart Badge

U.S. Agent Designation for Service of Process (Applicant and U.S. Agent are Separate Parties) TO: Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 ATTENTION: FCC Certification – Section 2.911(d)(7) Information Designated U.S. Agent Company Name: Green Security LLC Address: 300 Park Place Blvd，Suite 180，Clearwater, FL 33759，United States FRN: 0038294039 Contact Name:Mickey Meehan Tel.: (866)750-3373 Email: [email protected] This letter is to confirm that we (“the Designated U.S. Agent) have accepted the responsibility to act as the Designated U.S. Agent for Service of Process as required by section 47 CFR 2.911(d) (7) on behalf of the Applicant noted below. U.S. Agent Signature: Date: 2026.5.22 Signed by (Printed Name/Title): Mickey Meehan/CEO The Applicant acknowledges that they must maintain an agent for no less than one year after terminating all marketing and importation OR the conclusion of any Commission-related proceeding involving the equipment. The applicant further acknowledges their responsibility to inform the FCC whenever the Designated U.S. Agent information above changes. Applicant Company name: Green Security LLC Grantee Code: 2BVNO FCC ID: 2BVNO-GREENBDG01 Contact Name: Mickey Meehan Street Address: 300 Park Place Blvd，Suite 180，Clearwater, FL 33759，United States Telephone No: (866)750-3373 Email: [email protected] FRN: 0038294039 Applicant Signature: Document Ref: QXRLF-9GOCL-XMCKE-CCDVTPage 1 of 2 Date: 2026/05/22 Signed by (Printed Name/Title): Mickey Meehan/CEO Document Ref: QXRLF-9GOCL-XMCKE-CCDVTPage 2 of 2 REF. NUMBER QXRLF-9GOCL-XMCKE-CCDVT DOCUMENT COMPLETED BY ALL PARTIES ON 28 MAY 2026 16:39:50 UTC SIGNERTIMESTAMPSIGNATURE MICKEY MEEHAN EMAIL [email protected] SENT 28 MAY 2026 16:39:13 VIEWED 28 MAY 2026 16:39:34 SIGNED 28 MAY 2026 16:39:50 IP ADDRESS 108.190.80.15 LOCATION CLEARWATER, UNITED STATES RECIPIENT VERIFICATION EMAIL VERIFIED 28 MAY 2026 16:39:34 Signed with PandaDoc PAGE 1 OF 1

Green Security LLC 2.911 (d)(5)(i) Equipment Type Attestation v1.2 Section 2.911(d)(5)(i) Certification – Equipment Type Company name: Green Security LLC Address: 300 Park Place Blvd, Suite 180, Clearwater, FL 33759, United States Product Name: Smart Badge FCC ID: 2BVNO-GREENBDG01 Model(s): GREENBDG01 2.911(d)(5)(i) Equipment Type We, [Shenzhen Minew Technologies 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: Mickey Meehan Date:2026/05/22 Title and Company name: CEO / Green Security LLC 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

Green Security LLC 2.911 (d)(5)(ii) Applicant Attestation v1.2 Section 2.911(d)(5)(ii) Certification – Applicant (Covered List) Company name: Green Security LLC Address: 300 Park Place Blvd，Suite 180，Clearwater, FL 33759，United States Product Name: Smart Badge FCCID: 2BVNO-GREENBDG01 Model(s):GREENBDG01 2.911(d)(5)(ii) Applicant filing We, Green Security LLC (“the applicant”) certify that, as of the date of the filing of the application, the applicant is not identified on the “Covered List”, established pursuant to §1.50002 of this chapter, as an entity producing covered communications equipment. Yours sincerely, Name: Mickey Meehan Date: 2026/05/22 Title and Company name: CEO / Green Security LLC Document Ref: QXRLF-9GOCL-XMCKE-CCDVTPage 1 of 1 REF. NUMBER QXRLF-9GOCL-XMCKE-CCDVT DOCUMENT COMPLETED BY ALL PARTIES ON 28 MAY 2026 16:39:50 UTC SIGNERTIMESTAMPSIGNATURE MICKEY MEEHAN EMAIL [email protected] SENT 28 MAY 2026 16:39:13 VIEWED 28 MAY 2026 16:39:34 SIGNED 28 MAY 2026 16:39:50 IP ADDRESS 108.190.80.15 LOCATION CLEARWATER, UNITED STATES RECIPIENT VERIFICATION EMAIL VERIFIED 28 MAY 2026 16:39:34 Signed with PandaDoc PAGE 1 OF 1

Green Security LLC Company: Green Security LLC Address: 300 Park Place Blvd，Suite 180，Clearwater, FL 33759，United States Product Name: : Smart Badge FCCID: 2BVNO-GREENBDG01 Model(s): GREENBDG01 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:2026/05/22 Name:Mickey Meehan Title:CEO Company:Green Security LLC Document Ref: QXRLF-9GOCL-XMCKE-CCDVTPage 1 of 1 REF. NUMBER QXRLF-9GOCL-XMCKE-CCDVT DOCUMENT COMPLETED BY ALL PARTIES ON 28 MAY 2026 16:39:50 UTC SIGNERTIMESTAMPSIGNATURE MICKEY MEEHAN EMAIL [email protected] SENT 28 MAY 2026 16:39:13 VIEWED 28 MAY 2026 16:39:34 SIGNED 28 MAY 2026 16:39:50 IP ADDRESS 108.190.80.15 LOCATION CLEARWATER, UNITED STATES RECIPIENT VERIFICATION EMAIL VERIFIED 28 MAY 2026 16:39:34 Signed with PandaDoc PAGE 1 OF 1

Green Security LLC Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2026/5/22 Subject; Request for Confidentiality FCC ID: 2BVNO-GREENBDG01 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 Operational Description 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); User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuantto 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, Document Ref: QXRLF-9GOCL-XMCKE-CCDVTPage 1 of 2 Green Security LLC Signature: Name: Mickey Meehan Title: CEO Document Ref: QXRLF-9GOCL-XMCKE-CCDVTPage 2 of 2 REF. NUMBER QXRLF-9GOCL-XMCKE-CCDVT DOCUMENT COMPLETED BY ALL PARTIES ON 28 MAY 2026 16:39:50 UTC SIGNERTIMESTAMPSIGNATURE MICKEY MEEHAN EMAIL [email protected] SENT 28 MAY 2026 16:39:13 VIEWED 28 MAY 2026 16:39:34 SIGNED 28 MAY 2026 16:39:50 IP ADDRESS 108.190.80.15 LOCATION CLEARWATER, UNITED STATES RECIPIENT VERIFICATION EMAIL VERIFIED 28 MAY 2026 16:39:34 Signed with PandaDoc PAGE 1 OF 1

External Photos

Smart Badge Model: GREENBDG01 FCC ID: 2BVNO-GREENBDG01 This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Smart Badge Model: GREENBDG01 FCC ID: 2BVNO-GREENBDG01 This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. 部品料号 NO. 年.月.日 版本 变 更 记 录 签 名 未标公差 ±0.1 ±0.12 ±0.2 ±0.4 ±0.5 L≦4 4＜L≦16 16＜L≦63 63＜L≦250 250＞L 表面处理 材 质 颜 色 1 2 3 单位: mm 比例:1/1 结 构 年.月.日 V007 Y-YB-CR-065 密级：绝密 部品名称 版 本 部品规格书 认证 生效日期 供应商 美 工/硬件 审 核 NPI 4 LAB值 *重点标注尺寸 C2:00:00:00:00:01C2:00:00:00:00:01

Internal Photos ANT

The test results presented in this report relate only to the object tested. This report shall not be reproduced, except in full, without the written approval of the ShenZhen STS Test Services Co., Ltd. MPE Report Report No.:STS2605309H01 Issued for Green Security LLC 300 Park Place Blvd, Suite 180, Clearwater, FL 33759, United States Product Name: Smart Badge Brand Name: Model Name: GREENBDG01 Series Model(s): N/A FCC ID: 2BVNO-GREENBDG01 Test Standard: FCC 47CFR §2.1091 Page 2 of 7 Report No.: STS2605309H01 TEST REPORT Applicant’s Name ................. : Green Security LLC Address ................................. : 300 Park Place Blvd, Suite 180, Clearwater, FL 33759, United States Manufacturer's Name ........... : Shenzhen Minew Technologies Co., Ltd. Address ................................. : 2nd to 4th Floors, Building 3, Instrument World Industrial Park, No.306 Guiyue Road, Guanlan Pitouxia Community, Longhua District, Shenzhen,China. Product Description Product Name ........................ : Smart Badge Brand Name ........................... : Model Name .......................... : GREENBDG01 Series Model(s) ...................... : N/A Test Standards ..................... : FCC 47CFR §2.1091 447498 D01 Interim General RF Exposure Guidance v06 The test results presented in this report relate only to the object tested. This report shall not be reproduced, except in full, without the written approval of the ShenZhen STS Test Services Co., Ltd. Date of Test ........................................... : Date of receipt of test item ...................... : 2026-04-28 Date (s) of performance of tests ........................................................ : 2026-04-28 to 2026-05-19 Date of Issue .......................................... : 2026-05-19 Test Result .............................................. : Pass Testing Engineer : (Aaron Bu) Technical Manager : (Skylar Li) Authorized Signatory : (Bovey Yang) Page 3 of 7 Report No.: STS2605309H01 TABLE OF CONTENTS 1. GENERAL INFORMATION 5 1.1 GENERAL DESCRIPTION OF THE EUT 5 1.2 TEST FACTORY 5 2. FCC 47CFR §2.1091 REQUIREMENT 5 2.1 TEST STANDARDS 5 2.2 LIMIT 6 2.3 TEST RESULT 7 Page 4 of 7 Report No.: STS2605309H01 Revision History Rev. Issue Date Report No. Effect Page Contents 00 2026-05-19 STS2605309H01 ALL Initial Issue Page 5 of 7 Report No.: STS2605309H01 1. GENERAL INFORMATION 1.1 GENERAL DESCRIPTION OF THE EUT Product Name Smart Badge Brand Name Model Name GREENBDG01 Series Model(s) N/A Model Difference N/A Product Description The EUT is Smart Badge Operation Frequency: 2402~2480 MHz Modulation Type: GFSK Radio Technology: BLE Bluetooth Configuration: BLE(Support 1M, 2M) Number Of Channel: 40 Antenna Type: PCB antenna Antenna Gain (dBi) 2.77 Power Rating DC 5V/01A Adapter N/A Battery DC 3.7 V,800mAh Hardware Version N/A Software Version N/A 1.2 TEST FACTORY SHENZHEN STS TEST SERVICES CO., LTD Add. : 101, Building B, Zhuoke Science Park, No.190 Chongqing Road, ZhanChengShequ, Fuhai Sub-District, Bao’an District, Shenzhen, Guang Dong, China FCC test Firm Registration Number: 625569 IC test Firm Registration Number: 12108A A2LA Certificate No.: 4338.01 2. FCC 47CFR §2.1091 REQUIREMENT 2.1 TEST STANDARDS The limit for Maximum Permissible Exposure (MPE) specified in FCC 1.1310 is followed. The gain of the antennas used in the product is extracted from the Antenna data sheets provided and also the maximum total power input to the antenna is measured. Through the Friis transmission formula and the maximum gain of the antenna, we can calculate the distance, away from the product, where the limit of MPE is reached. Although the Friis Transmission formula is far field assumption, the calculated result of that is an over-prediction for near field power density. It is taken as worst case to specify the safety range. Page 6 of 7 Report No.: STS2605309H01 2.2 LIMIT According to FCC 1.1310: The criteria listed in the following table shall be used to evaluate the environmental impact of the 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/cm²) Limits for Occupational / controlled Exposures 300 - 1500 -- -- F/300 3.0-30 1842/f 4.89/f *(900/f²) 1500 – 100000 -- -- 5.0 Limits for General population / Uncontrolled Exposure 300 - 1500 -- -- F/1500 1.34-30 824/f 2.19/f *(180f²) 1500 – 100000 -- -- 1.0 F= Frequency in MHz Friss Formula Friss Transmission Formula: Pd = (Pout * G) / (4*pi*r²) Where Pd = power density in mW/cm² Pout = output power to antenna in mW G = gain of antenna in linear scale Pi = 3.1416 R = Distance between observation point and the center of radiator in cm If we know the maximum gain of the antenna and the total output power to the antenna, through calculation, we will know MPE value at distance 20cm. Page 7 of 7 Report No.: STS2605309H01 2.3 TEST RESULT Tune up Mode Detector Tune up Power BLE PK 7±1dBm Multiple transmission: BLE =0.0024＜1 Note: 1. The Maxinum power is less than the limit, complies with the exemption requirements. 2. The Bluetooth and WLAN can’t simultaneous transmission at the same time. 3. ERP = EIRP - 2.15 ※※※※※END OF THE REPORT※※※※※ Protocol Fre. (GHz) Separati on distance (cm) Max Tune up power (dBm) ANT Gain (dBi) Max EIRP (dBm ) Max EIRP (mW) Power Density (mW/cm²) Limit (mW/ cm²) Ratio Result BLE 2.440 20 8 2.77 10.77 11.940 0.0024 1 0.0024 Pass

ShenzhenMinewTechnologiesCo.,Ltd.V001Y-YB-CR-150 Confidentialitylevel:Secret 1st ProjectNoP25126B5DFPCBVersion LD033FL_V0.2 TesterMoQiDate 2025.10.16 AuditingMoQiDate 2025.10.16 ApprovalDate AntennaTestReport ShenzhenMinewTechnologiesCo.,Ltd.V001Y-YB-CR-150 Confidentialitylevel:Secret 2nd Contents 一、ProjectInformation....................................................................................................................3rd 二、TechnicalSpecification...............................................................................................................4th 三、Theshapeandsizeoftheantenna.............................................................................................5th 四、Theresultofthetest..................................................................................................................5th 1.VSWR&Returnloss&Smith..................................................................................................5th 2.AntennaTestingEnvironment................................................................................................6th 3.GainandEfficiency.................................................................................................................7th 4.3DRadiationPattern..............................................................................................................9th 5.2DRadiationPattern............................................................................................................10th ShenzhenMinewTechnologiesCo.,Ltd.V001Y-YB-CR-150 Confidentialitylevel:Secret 3rd 一、ProjectInformation 1.AntennaCoding ： ANT-BBNCNC25035 2.AntennaType ： OnboardAntenna 3.ModeloftheDUT ： GREENBDG01 4.TestData ： 2025.10.16 5.Productpicture ： Product appearance PCBboardand antenna ANT ShenzhenMinewTechnologiesCo.,Ltd.V001Y-YB-CR-150 Confidentialitylevel:Secret 4th 二、TechnicalSpecification ElectricalSpecifications FrequencyRange2400-2480MHz PeakGain2.77dBi Efficiency60.12% ReturnLoss 》19dB（ MAX ） VSWR ≤1.8（ MAX ） Bandwidth(S11≤-10dB)70MHz InputImpedance 50Ω RadiationdirectionDirectionalANT PolarizationTypeLinear LightningProtectionDCgrounding PowerCapacity 1000mW （ 30dBm ） MechanicalSpecifications AntennaSize17.36x4.3mm CoreRadiatorCopper Coaxialwire 无 ConnectTypeIPEX-4 OperatingTemperature -40to+85°C StorageTemperature -40to+85°C ShenzhenMinewTechnologiesCo.,Ltd.V001Y-YB-CR-150 Confidentialitylevel:Secret 5th 三、Theshapeandsizeoftheantenna 四、Theresultofthetest 1.VSWR&Returnloss&Smith ShenzhenMinewTechnologiesCo.,Ltd.V001Y-YB-CR-150 Confidentialitylevel:Secret 6th 2.AntennaTestingEnvironment N ote:Theantennaisinthe-xdirection. Frequency(MHz)ReturnLoss(dB)VSWR 2402 -10.31.86 2440 -12.51.61 2480 -19.81.22 Bandwidth(S11 ≤ -10dB) 70 Insidethemicrowaveanechoic chamber Productcoordinateaxisposition ShenzhenMinewTechnologiesCo.,Ltd.V001Y-YB-CR-150 Confidentialitylevel:Secret 7th 3.GainandEfficiency 频率(MHz)增益(dBi)效率(dB)效率(%) 24002.77-2.2260.00 24022.76-2.2259.91 24042.77-2.2259.99 24062.74-2.2160.12 24082.75-2.2160.10 24102.75-2.2260.04 24122.74-2.2359.87 24142.73-2.2359.83 24162.78-2.2259.99 24182.77-2.2359.80 24202.74-2.2659.38 24222.74-2.2759.25 24242.73-2.2859.17 24262.65-2.2959.02 24282.65-2.2958.97 24302.66-2.3158.80 24322.69-2.3158.81 24342.70-2.3158.70 24362.62-2.3358.42 24382.63-2.3358.50 24402.65-2.3258.67 24422.65-2.2859.10 24442.65-2.2859.21 24462.53-2.3158.80 24482.53-2.3058.91 24502.55-2.2659.46 24522.57-2.2559.55 24542.60-2.2359.82 24562.55-2.2459.74 24582.54-2.2659.49 24602.53-2.2959.02 24622.52-2.3258.61 24642.54-2.3158.70 24662.51-2.3158.75 24682.54-2.2959.01 24702.53-2.3058.83 24722.55-2.3058.87 24742.56-2.3158.69 24762.52-2.3358.45 ShenzhenMinewTechnologiesCo.,Ltd.V001Y-YB-CR-150 Confidentialitylevel:Secret 8th 24782.56-2.3258.65 24802.61-2.2958.96 24822.64-2.2859.12 24842.67-2.2859.20 24862.61-2.2959.00 24882.64-2.2859.15 24902.68-2.2659.42 24922.71-2.2659.47 24942.72-2.2759.35 24962.65-2.3058.85 24982.65-2.3458.39 25002.66-2.3658.06 (1).AntennaEfficiencyandAntennaGain ShenzhenMinewTechnologiesCo.,Ltd.V001Y-YB-CR-150 Confidentialitylevel:Secret 9th 4.3DRadiationPattern 2402MHz 2440MHz 2480MHz ShenzhenMinewTechnologiesCo.,Ltd.V001Y-YB-CR-150 Confidentialitylevel:Secret 10th 5.2DRadiationPattern E1，XZ-Face，phi=0°;（E1，theta=0~360°，phi=0°） E2，YZ-Face，phi=90°;（E2，theta=0~360°，phi=90°） H，XY-Face，theta=90°;（H，phi=0~360°，theta=90°）

The test results presented in this report relate only to the object tested. This report shall not be reproduced, except in full, without the written approval of the Shenzhen STS Test Services Co., Ltd. Radio Test Report Report No.:STS2605309W01 Issued for Green Security LLC 300 Park Place Blvd, Suite 180, Clearwater, FL 33759, United States Product Name: Smart Badge Brand Name: Model Name: GREENBDG01 Series Model(s): N/A FCC ID: 2BVNO-GREENBDG01 Test Standards: FCC Part15.247 Page 2 of 61 Report No.: STS2605309W01 TEST REPORT Applicant’s Name ................. : Green Security LLC Address ................................. : 300 Park Place Blvd, Suite 180, Clearwater, FL 33759, United States Manufacturer's Name ..................................... : Shenzhen Minew Technologies Co., Ltd. Address ................................. : 2nd to 4th Floors, Building 3, Instrument World Industrial Park, No.306 Guiyue Road, Guanlan Pitouxia Community, Longhua District, Shenzhen,China. Product Description Product Name ........................ : Smart Badge Brand Name ........................... : Model Name .......................... : .. : GREENBDG01 Series Model(s) .................... : N/A Test Standards ..................... : FCC Part15.247 Test Procedure ....................... : ANSI C63.10-2020 This device described above has been tested by STS, the test results show that the equipment under test (EUT) is in compliance with the FCC requirements. And it is applicable only to the tested sample identified in the report. The test results presented in this report relate only to the object tested. This report shall not be reproduced, except in full, without the written approval of the Shenzhen STS Test Services Co., Ltd. Date of Test ........................................... : Date of receipt of test item ...................... : 2026-04-28 Date (s) of performance of tests ........................................................ : 2026-04-28 to 2026-05-19 Date of Issue .......................................... : 2026-05-19 Test Result .............................................. : Pass Testing Engineer : (Aaron Bu) Technical Manager : (Skylar Li) Authorized Signatory : (Bovey Yang) Page 3 of 61 Report No.: STS2605309W01 Table of Contents Page 1. SUMMARY OF TEST RESULTS 6 1.1 TEST FACTORY 7 1.2 MEASUREMENT UNCERTAINTY 7 2. GENERAL INFORMATION 8 2.1 GENERAL DESCRIPTION OF THE EUT 8 2.2 DESCRIPTION OF THE TEST MODES 9 2.3 TEST SOFTWARE AND POWER LEVEL 10 2.4 BLOCK DIAGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 10 2.5 DESCRIPTION OF NECESSARY ACCESSORIES AND SUPPORT UNITS 10 2.6 EQUIPMENTS LIST 11 RF RADIATION TEST EQUIPMENT 11 3. EMC EMISSION TEST 12 3.1 CONDUCTED EMISSION MEASUREMENT 12 3.2 TEST PROCEDURE 13 3.3 TEST SETUP 13 3.4 EUT OPERATING CONDITIONS 13 3.5 TEST RESULTS 14 4. RADIATED EMISSION MEASUREMENT 16 4.1 RADIATED EMISSION LIMITS 16 4.2 TEST PROCEDURE 18 4.3 TEST SETUP 19 4.4 EUT OPERATING CONDITIONS 19 4.5 FIELD STRENGTH CALCULATION 20 4.6 TEST RESULTS 21 5. CONDUCTED SPURIOUS & BAND EDGE EMISSION 28 5.1 LIMIT 28 5.2 TEST PROCEDURE 28 5.3 TEST SETUP 28 5.4 EUT OPERATION CONDITIONS 28 5.5 TEST RESULTS 28 6. POWER SPECTRAL DENSITY TEST 29 6.1 LIMIT 29 6.2 TEST PROCEDURE 29 Page 4 of 61 Report No.: STS2605309W01 Table of Contents Page 6.3 TEST SETUP 29 6.4 EUT OPERATION CONDITIONS 29 6.5 TEST RESULTS 29 7. BANDWIDTH TEST 30 7.1 LIMIT 30 7.2 TEST PROCEDURE 30 7.3 TEST SETUP 30 7.4 EUT OPERATION CONDITIONS 30 7.5 TEST RESULTS 30 8. PEAK OUTPUT POWER TEST 31 8.1 LIMIT 31 8.2 TEST PROCEDURE 31 8.4 TEST SETUP 31 8.4 EUT OPERATION CONDITIONS 31 8.5 TEST RESULTS 31 9. ANTENNA REQUIREMENT 32 9.1 STANDARD REQUIREMENT 32 9.2 EUT ANTENNA 32 APPENDIX 1-TEST DATA 33 DUTY CYCLE 33 MAXIMUM CONDUCTED OUTPUT POWER 37 -6DB BANDWIDTH 38 OCCUPIED CHANNEL BANDWIDTH 42 MAXIMUM POWER SPECTRAL DENSITY LEVEL 46 BAND EDGE 50 CONDUCTED RF SPURIOUS EMISSION 55 APPENDIX 2- EUT TEST PHOTO 61 Page 5 of 61 Report No.: STS2605309W01 Revision History Rev. Issue Date Report No. Effect Page Contents 00 2026-05-19 STS2605309W01 ALL Initial Issue Page 6 of 61 Report No.: STS2605309W01 1. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: KDB 558074 D01 15.247 Meas Guidance v05r02. FCC Part 15.247,Subpart C Standard Section Test Item Judgment Remark 15.207 Conducted Emission PASS -- 15.247 (a)(2) 6dB Bandwidth PASS -- 15.247 (b)(3) Output Power PASS -- 15.209 Radiated Spurious Emission PASS -- 15.247 (d) Conducted Spurious & Band Edge Emission PASS -- 15.247 (e) Power Spectral Density PASS -- 15.205 Restricted bands of operation PASS -- Part 15.247(d)/ Part 15.209(a) Band Edge Emission PASS -- 15.203 Antenna Requirement PASS -- Note: (1) ‘N/A’ denotes test is not applicable in this Test Report. (2) All tests are according to ANSI C63.10-2020. (3) The EUT is powered by the DC only, the test item is not applicable. Page 7 of 61 Report No.: STS2605309W01 1.1 TEST FACTORY SHENZHEN STS TEST SERVICES CO., LTD Add. : 101, Building B, Zhuoke Science Park, No.190 Chongqing Road, ZhanChengShequ, Fuhai Sub-District, Bao’an District, Shenzhen, Guang Dong, China FCC test Firm Registration Number: 625569 IC test Firm Registration Number: 12108A A2LA Certificate No.: 4338.01 1.2 MEASUREMENT UNCERTAINTY The reported uncertainty of measurement y ± U, where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2, providing a level of confidence of approximately 95 %. No. Item Uncertainty 1 RF output power, conducted ±0.751dB 2 Unwanted Emissions, conducted ±2.888dB 3 All emissions, radiated 9K-30MHz ±2.48dB 4 All emissions, radiated 30M-1GHz ±2.52dB 5 All emissions, radiated 1G-18GHz ±3.48dB 6 All emissions, radiated>18GHz ±4.18dB 7 Conducted Emission (9KHz-150KHz) ±2.48dB 8 Conducted Emission (150KHz-30MHz) ±2.52dB 9 Occupied Channel Bandwidth ±3.6% 10 Power Spectral Density, conducted ±1.214dB 11 Duty Cycle ±3.2% Page 8 of 61 Report No.: STS2605309W01 2. GENERAL INFOR…

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Page 1 of 2 FCC ID:2BVN0-GREENBDG01 Setup photo AC Conduction RE (Below 1GHz) Page 2 of 2 FCC ID:2BVN0-GREENBDG01 RE (Above 1GHz) RF Conducted Test