XFJICON28ICON28

Xplorer – ZI de VIC – 8 rue du développement 31320 CASTANET TOLOSAN - France Tél : +33 (0) 5 34 43 10 52 - Fax : +33 (0) 5 34 43 10 53 Siège social : 40 chemin du moulin - 31320 MERVILLA – FRANCE Web : www.xpmetaldetectors.com S.A.R.L au capital de 500 000 € - RCS Toulouse B 419 311 477 - APE 2651B - TVA : FR 31 419 311 477 Mervilla, August 28th 2025 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, Maryland 21046 Re: Attestation regarding ‘covered’ equipment and the Covered List FCC ID: XFJICON28 To whom it may concern, Per 2.911(d)(5)(i), XPLORER 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. Per 2.911(d)(5)(ii), XPLORER certifies that, as of the date of the filing of the application, the is not identified on the Covered List as an entity producing “covered” equipment. Per KDB 986446 D01 v03 section B, 2a, XPLORER certifies that the equipment for this application does not contain Kaspersky cybersecurity or anti-virus software. Sincerely, Alain LOUBET CEO XPLORER

Xplorer – ZI de VIC – 8 rue du développement 31320 CASTANET TOLOSAN - France Tél : +33 (0) 5 34 43 10 52 - Fax : +33 (0) 5 34 43 10 53 Siège social : 40 chemin du moulin - 31320 MERVILLA – FRANCE Web : www.xpmetaldetectors.com S.A.R.L au capital de 500 000 € - RCS Toulouse B 419 311 477 - APE 2651B - TVA : FR 31 419 311 477 XPLORER 40 chemin du Moulin MERVILLA, 31320 FRANCE Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: XFJICON28 FRN : 0018822072 US Agent – Attestation Statement / Part 2.911(d)(7) XPLORER certifies, that as of April 16th, 2025, we have designated FCC US Agent, LLC to accept service of process on our behalf for FCC ID: XFJICON28. XPLORER, accepts to maintain an agent of 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. FCC US Agent, LLC, accepts as of the date of the filing of this application, the obligation of being the designated agent for the purpose of accepting service of process on behalf XPLORER for FCC ID: XFJICON28. Designated Agent Information: Company Name: FCC US Agent, LLC FRN: 0033402884 Address: 3722 Illinois Avenue, Saint Charles, IL, 60174, USA Contact Person: Tim Payne Phone: 708-571-3148 Email: [email protected] Sincerely, Company: XPLORER Designated Agent: FCC US Agent, LLC Company Representative: Alain LOUBET, CEO Designated Agent Representative: Tim Payne Signature: Signature:

Xplorer – ZI de VIC – 8 rue du développement 31320 CASTANET TOLOSAN - France Tél : +33 (0) 5 34 43 10 52 - Fax : +33 (0) 5 34 43 10 53 Siège social : 40 chemin du moulin - 31320 MERVILLA – FRANCE Web : www.xpmetaldetectors.com S.A.R.L au capital de 500 000 € - RCS Toulouse B 419 311 477 - APE 2651B - TVA : FR 31 419 311 477 Mervilla, August 28 th , 2025 Subject: RADIO Certification of ICON28 Applicant: XPLORER FCC ID: XFJICON28 To Whom It May Concern: We would like to submit the above product for an original certification concerning FCC rules parts:  15.247  15.209. Please review all required documents enclosed. This application is the ICON28, part of a wireless metal detector. Compliance for Radio, EMC and RF exposure requirement was demonstrated in these test reports. If you have any queries, please do not hesitate to contact us. Regards, Alain Loubet CEO XPLORER

Xplorer – ZI de VIC – 8 rue du développement 31320 CASTANET TOLOSAN - France Tél : +33 (0) 5 34 43 10 52 - Fax : +33 (0) 5 34 43 10 53 Siège social : 40 chemin du moulin - 31320 MERVILLA – FRANCE Web : www.xpmetaldetectors.com S.A.R.L au capital de 500 000 € - RCS Toulouse B 419 311 477 - APE 2651B - TVA : FR 31 419 311 477 Mervilla, August 28 th , 2025 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, Maryland 21046 Re: Request for confidentiality FCC ID: XFJICON28 To whom it may concern, We hereby respectfully request that under the provision of 47 CFR 0.459 and 0.457(d) the documents listed below and attached with this application for certification be provided with confidential status. Exhibit Type File Name Long-Term Confidentiality Short-Term Confidentiality Block Diagram Frequency Block Diagram of each Radio.pdf Yes Schematics Schematics of Radio.pdf Yes Test Setup Photos Test Set up Photos.pdf Yes (180d) User’s Manual User Manual in English FCC and ISED.pdf Yes (180d) External Photos External Photos.pdf Yes (180d) Internal Photos Internal Photos.pdf Yes (180d) Parts List Bill of Materials.pdf Yes Operational Description Operational Description.pdf Yes Any exhibit / information for which we have requested confidentiality, but which may not be accorded such treatment by the FCC, should be returned to us. The documents listed above contain trade secrets that are treated as confidential by us. Substantial competitive harm to us could result should they be made available to the public. Sincerely, Alain Loubet CEO XPLORER

Xplorer – ZI de VIC – 8 rue du développement 31320 CASTANET TOLOSAN - France Tél : +33 (0) 5 34 43 10 52 - Fax : +33 (0) 5 34 43 10 53 Siège social : 40 chemin du moulin - 31320 MERVILLA – FRANCE Web : www.xpmetaldetectors.com S.A.R.L au capital de 500 000 € - RCS Toulouse B 419 311 477 - APE 2651B - TVA : FR 31 419 311 477 Label and Location FCCID: XFJICON28 ICID: 8392A-ICON28

© 2025 RF Exposure Lab, LLC This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. 802 N. Twin Oaks Valley Road, Suite 105 • San Marcos, CA 92069 • U.S.A. TEL (760) 471-2100 • FAX (760) 471-2121 http://www.rfexposurelab.com CERTIFICATE OF COMPLIANCE RF EXPOSURE EVALUATION ___ XP Metal Detectors Dates of Test: July 8, 2025 8 Rue du Developpement ZI de VIC Test Report Number: SAR.20250711 Castanet-Tolosan 31320 France Lab Designation Number: US1195 This wireless mobile device has been shown to meet the requirements for RF exposure testing for uncontrolled environment/general exposure limits specified in above listed standards. The device has also been shown to meet the simultaneous requirements of each standard as well (See test report). I attest to the accuracy of the data. I assume full responsibility for the completeness of these calculations and vouch for the qualifications of all persons making them. Jay M. Moulton Vice President N/V – Not Provided Testing Certificate # 2387.01 FCC ID: XFJICON28 Model(s): ICON28 Serial Number: 42000C Equipment Type: Metal Detector Classification: Low Frequency Transmitter TX Frequency Range: 4 – 45 kHz Frequency Tolerance: ± 2.5 ppm Maximum RF Output: 39 kHz – 20.4 dBμV/m at 300 m EIRP Signal Modulation: CW Antenna Type: Internal Application Type: Certification Standard(s): KDB680106 D01 v04 Maximum E-Field: 12.63 V/m Maximum H-Field: 62.51 A/m Distance to Probe: 0 mm Report No.: SAR.20250711 © 2025 RF Exposure Lab, LLC Page 2 of 18 This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Table of Contents 1. Introduction ................................................................................................................................................ 4 2. Radiation Sources ..................................................................................................................................... 4 3. ICON28 ...................................................................................................................................................... 5 4. RF Exposure Classifications ...................................................................................................................... 6 5. RF Exposure Limits.................................................................................................................................... 7 FCC Requirements ........................................................................................................................................ 7 6. General Conditions .................................................................................................................................... 8 7. Environmental Conditions .......................................................................................................................... 8 8. Test Equipment .......................................................................................................................................... 8 9. EUT Description ......................................................................................................................................... 9 10. Nerve Stimulation Evaluation Results 4.1 – 45 kHz.................................................................................. 10 Appendix A – Calibration Certificates ............................................................................................................... 14 Report No.: SAR.20250711 © 2025 RF Exposure Lab, LLC Page 3 of 18 This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. Comment/Revision Date Original Release July 15, 2025 Note: The latest version supersedes all previous versions listed in the above table. The latest version shall be used. Report No.: SAR.20250711 © 2025 RF Exposure Lab, LLC Page 4 of 18 This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. 1. Introduction This report shows the RF exposure evaluation of the XP Metal Detectors Model ICON28 Metal Detector w ith KDB680106 D01 v04. The test results recorded herein are based on a single type test of XP Metal Detectors Model ICON28 and therefore apply only to the tested sample. 2. Radiation Sources Radio Description 4.1 – 45 kHz Frequency (MHz) 39 kHz Maximum Power (dBm) 20.4 dBμV/m at 300 m (EIRP) Maximum Duty Cycle (%) 100% Report No.: SAR.20250711 © 2025 RF Exposure Lab, LLC Page 5 of 18 This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. 3.ICON28 Testing Position Photo Removed Report No.: SAR.20250711 © 2025 RF Exposure Lab, LLC Page 6 of 18 This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. 4. RF Exposure Classifications Report No.: SAR.20250711 © 2025 RF Exposure Lab, LLC Page 7 of 18 This report shall not be reproduced except in full without the written approval of RF Exposure Lab, LLC. 5. RF Exposure Limits FCC Requirements The RF exposure limits, as set forth in § 1.1310, do not cover the frequency range below 100 kHz for Specific Absorption Rate (SAR) and below 300 kHz for Maximum Permitted Exposure (MPE). In addition, present limitations of RF exposure evaluation systems prevent an accurate evaluation of SAR below 4 MHz. For these reasons, a specific MPE-based RF Exposure compliance procedure for devices operating in the aforementioned low-frequency ranges has been set in place. This procedure is applicable to Equipment Authorization of all RF devices, thus including, but not limited to, Part 18 and WPT devices. Accordingly, for § 2.1091-Mobile devices, the MPE limits between 100 kHz to 300 kHz are to be considered the same as those at 300 kHz in Table 1 of § 1.1310, that is, 614 V/m and 1.63 A/m, for the electric field and magnetic field, respectively. For § 2.1093-Portable devices below 4 MHz …

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EMC Test Data Client: Contact: Standard: Specific Details General Test Configuration Yes FCC SAR Exclusion Calculation (KDB 447498 D01 v6) Cable LossAntPower Freq.LossGainat AntEIRP MHzdBmmW*dBdBidBmmW 2404-3.90.40-4.3-3.90.155.00.13 2440-3.20.50-3.3-3.20.225.00.15 2476-2.70.50-2.4-2.70.315.00.17 3.0 3.0 3.0 @ Power adjusted for stated 34% maximum duty cycle in use Device complies with SAR exclusion at 5mm separation: Deviations From The Standard No deviations were made from the requirements of the standard. EUT Separation Distance (mm) SAR Exclusion Calc. SAR Exclusion Limit Power Summary of Results SAR Exclusion Objective: Evaluate the RF Exposure requirements per FCC 1.1310, 2.1091, 2.1093 and RSS-102. Date of Test: 7/15/2025 Test Engineer: David Bare SAR exclusion calculation formula is from FCC KDB 447498 D01 section 4.3: [(max. power of channel, including tune-up tolerance, mW) / (min. test separation distance, mm)] · [√f (GHz) ] Where: f (GHz) is the RF transmit channel frequency Theraml based ER calculation formula above 10 MHz is from RSS-102 section 8.2 Equation 10: SARestimate / SARlimit where SARestimate = Pmax / Pmax,exemption * SARlimit Huong MonnierProject Engineer: David Bare FCC Part 15, RSS-210, RSS-247Class: N/A XPLORERPR Number: PR185702 Model: ICON28 T-Log Number: TL185702-RA-ICON28 Project Manager: Christine Krebill TL185702-RA-ICON28.xlsm EAR-Controlled Data SAR Exclusion 15-Jul-25 Page 1 of 2 EMC Test Data Client: Contact: Standard: Huong MonnierProject Engineer: David Bare FCC Part 15, RSS-210, RSS-247Class: N/A XPLORERPR Number: PR185702 Model: ICON28 T-Log Number: TL185702-RA-ICON28 Project Manager: Christine Krebill ISED Canada SAR Exclusion Calculation (Highest of output power or EIRP) Cable LossAntPower Freq.LossGainat AntEIRP MHzdBmmW*dBdBidBmmW 2404-3.90.40-4.3-3.90.155.00.41 2440-3.20.50-3.3-3.20.225.00.48 2476-2.70.50-2.4-2.70.315.00.54 Combined exposure from 2 radios (highest contribution from each radio) as a percentage of the corresponding limit FCC 2.4 GHz 5.7% % of SAR exclusion limit 4.1-45kHz 69.5% % of RF exposure limit (see separate report) TER75.2% TER is < 100% ISED 2.4 GHz 4.5% ER per equation 10 of RSS-102 Thermal based TER 4.5% NS based TER 71.6% Max of H or E field / Limit 3.0 3.0 3.0 EUT Separation Distance (mm) Maximum Power or EIRP (mW) SAR Exclusion Limit Power(mW) TL185702-RA-ICON28.xlsm EAR-Controlled Data SAR Exclusion 15-Jul-25 Page 2 of 2

Xplorer – ZI de VIC – 8 rue du développement 31320 CASTANET TOLOSAN - France Tél : +33 (0) 5 34 43 10 52 - Fax : +33 (0) 5 34 43 10 53 Siège social : 40 chemin du moulin - 31320 MERVILLA – FRANCE Web : www.xpmetaldetectors.com S.A.R.L au capital de 500 000 € - RCS Toulouse B 419 311 477 - APE 2651B - TVA : FR 31 419 311 477 Antenna info ICON28 FCCID : XFJICON28 ICID: 8392A-ICON28 The device is equipped with two antennas: 2.4GHz Antenna - Integrated PWB 25mm - Type: quarter wave The device does not allow the end user or installer to modify the radio configuration. All frequency channel selections, power levels, and radio operation parameters are pre-defined in the firmware and are not accessible through any external software or hardware interface. The device has no physical interface (e.g., USB, UART) accessible to the user. Firmware updates can only be performed using a secure, proprietary over-the-air (OTA) update process through the 2.4 GHz radio interface. This update mechanism is cryptographically protected and inaccessible to end users. Radio detection antenna (below 30MHz) - Soldered in the PWB The VLF frequencies are fixed within a regulatory-compliant band and cannot be extended or modified by the end user or installer. Both antennas are fixed and not replaceable by the end user or installer, ensuring compliance with FCC 15.203. The device does not include any external RF power amplifiers and no provision exists for connecting one. It has been tested and certified with the integrated antennas only, in accordance with FCC 15.204. Therefore, the device fully complies with the requirements of FCC Sections 15.203 and 15.204 regarding antenna type and RF power control. EMC Test Data Client: Contact: Standard: Specific Details Fremont Chamber #8 PowerAntenna Setting 2 (dBm) 1 mWdBmWGain (dBi) 0 0.81.2-3.5 0.0004 -4.3N/A 0 1.51.4-1.8 0.0007 -3.3N/A 0 2.01.6-0.4 0.0009 -2.4N/A RBW: 1 MHz VBW: 3 MHz Detector: Positive peak Span: Zero span Test Equipment Model # Rohde & SchwarzFSV13 ManufacturerLast Cal 10/10/2024 Asset # WC064873 Description Signal Analyzer Sample Notes Sample S/N: CE001E Frequency (MHz) Output PowerMeasured EIRP Result 2404 2440 2476 Note: Antenna gain (dBi) = Measured EIRP (dBm) – Conducted Output Power (dBm) Measurement settings: Cal Due 10/31/2025 Test Engineer: Deniz Demirci Test Method: Pseudo active OTA measurement. EIRP / Antenna gain measurements Objective: Determine antenna gain to support RF Exposure evaluation. Date of Test: 1/7/2025 Huong MonnierProject Engineer: David Bare FCC Part 15, RSS-210, RSS-247Class: N/A XPLORERPR Number: PR185702 Model: ICON28 T-Log Number: TL185702-RA-ICON28 Project Manager: Christine Krebill TL185702-RA-ICON28.xlsm EAR-Controlled Data Antenna gain 07-Jan-25 Page 1 of 9 EMC Test Data Client: Contact: Standard: Huong MonnierProject Engineer: David Bare FCC Part 15, RSS-210, RSS-247Class: N/A XPLORERPR Number: PR185702 Model: ICON28 T-Log Number: TL185702-RA-ICON28 Project Manager: Christine Krebill 2404 MHz TL185702-RA-ICON28.xlsm EAR-Controlled Data Antenna gain 07-Jan-25 Page 2 of 9 EMC Test Data Client: Contact: Standard: Huong MonnierProject Engineer: David Bare FCC Part 15, RSS-210, RSS-247Class: N/A XPLORERPR Number: PR185702 Model: ICON28 T-Log Number: TL185702-RA-ICON28 Project Manager: Christine Krebill 2404 MHz TL185702-RA-ICON28.xlsm EAR-Controlled Data Antenna gain 07-Jan-25 Page 3 of 9 EMC Test Data Client: Contact: Standard: Huong MonnierProject Engineer: David Bare FCC Part 15, RSS-210, RSS-247Class: N/A XPLORERPR Number: PR185702 Model: ICON28 T-Log Number: TL185702-RA-ICON28 Project Manager: Christine Krebill 2440 MHz TL185702-RA-ICON28.xlsm EAR-Controlled Data Antenna gain 07-Jan-25 Page 4 of 9 EMC Test Data Client: Contact: Standard: Huong MonnierProject Engineer: David Bare FCC Part 15, RSS-210, RSS-247Class: N/A XPLORERPR Number: PR185702 Model: ICON28 T-Log Number: TL185702-RA-ICON28 Project Manager: Christine Krebill 2440 MHz TL185702-RA-ICON28.xlsm EAR-Controlled Data Antenna gain 07-Jan-25 Page 5 of 9 EMC Test Data Client: Contact: Standard: Huong MonnierProject Engineer: David Bare FCC Part 15, RSS-210, RSS-247Class: N/A XPLORERPR Number: PR185702 Model: ICON28 T-Log Number: TL185702-RA-ICON28 Project Manager: Christine Krebill 2476 MHz TL185702-RA-ICON28.xlsm EAR-Controlled Data Antenna gain 07-Jan-25 Page 6 of 9 EMC Test Data Client: Contact: Standard: Huong MonnierProject Engineer: David Bare FCC Part 15, RSS-210, RSS-247Class: N/A XPLORERPR Number: PR185702 Model: ICON28 T-Log Number: TL185702-RA-ICON28 Project Manager: Christine Krebill 2476 MHz TL185702-RA-ICON28.xlsm EAR-Controlled Data Antenna gain 07-Jan-25 Page 7 of 9

41039 Boyce Road Fremont, CA. 94538 510-578-3500 Phone File: FR-185702.11-NARF Rev 0 Page 1 EMC Test Report-EAR Controlled Data Application for FCC Grant of Equipment Authorization Canada Certification Innovation, Science and Economic Development Canada RSS-Gen Issue 5 / RSS-210 Issue 11 FCC Part 15 Subpart C Model: ICON28 IC CERTIFICATION #: 8392A- ICON28 FCC ID: XFJICON28 APPLICANT: XP Metal Detectors 8 rue du développement ZI de VIC 31320 Castanet-Tolosan, France TEST SITE(S): Element Materials Technology Fremont AKA: NTS Labs, LLC 41039 Boyce Road Fremont, CA. 94538-2435 IC SITE REGISTRATION #: 2845B-3; 2845B-4, 2845B-5, 2845B-7 PROJECT NUMBER: PR185702 REPORT DATE: September 17, 2025 FINAL TEST DATES: October 23, 28, December 12, 13 and 16, 2024 and January 7, 2025 TOTAL NUMBER OF PAGES: 43 This report and the information contained herein represent the results of testing of only those articles / products identified in this document and selected by the client. The tests were performed to specifications and/or procedures selected by the client. Element Materials Technology Fremont (herein after referred to as “Element”), and also known as NTS Labs, LLC makes no representations expressed or implied that such testing fully demonstrates efficiency, performance, reliability, or any other characteristic of the articles being tested, or similar products. This report should not be relied upon as an endorsement or certification by Element of the equipment tested, nor does it present any statement whatsoever as to its merchantability or fitness of the test article or similar products, for a particular purpose. This report shall not be reproduced except in full without written approval from Element. EAR-Controlled Data These items are controlled by the U.S. Government and authorized for export only to the country of ultimate destination for use by the ultimate consignee or end-user(s) herein identified. They may not be resold, transferred, or otherwise disposed of, to any other country or to any person other than the authorized ultimate consignee or end-user(s), either in their original form or after being incorporated into other items, without first obtaining approval from the U.S. government or as otherwise authorized by U.S. law and regulations. Element Materials Technology Fremont Project number PR185702 Report Date: September 17, 2025 Test Report FR-185702.11-NARF Rev 0 EAR-Controlled Data Page 2 VALIDATING SIGNATORIES PROGRAM MGR _________________________ David W. Bare Chief Engineer TECHNICAL REVIEWER: _________________________ David W. Bare Chief Engineer FINAL REPORT PREPARER: _________________________ David Guidotti Senior Technical Writer QUALITY ASSURANCE DELEGATE _________________________ Gary Izard Senior Technical Writer Element Materials Technology Fremont Project number PR185702 Report Date: September 17, 2025 Test Report FR-185702.11-NARF Rev 0 EAR-Controlled Data Page 3 REVISION HISTORY Rev# Date Comments Modified By - September 17, 2025 First release Element Materials Technology Fremont Project number PR185702 Report Date: September 17, 2025 Test Report FR-185702.11-NARF Rev 0 EAR-Controlled Data Page 4 TABLE OF CONTENTS COVER PAGE ............................................................................................................................................................. 1 VALIDATING SIGNATORIES ................................................................................................................................. 2 REVISION HISTORY ................................................................................................................................................ 3 TABLE OF CONTENTS ............................................................................................................................................ 4 SCOPE .......................................................................................................................................................................... 5 OBJECTIVE ................................................................................................................................................................ 6 STATEMENT OF COMPLIANCE ........................................................................................................................... 7 DEVIATIONS FROM THE STANDARDS .............................................................................................................. 7 TEST RESULTS SUMMARY .................................................................................................................................... 8 DEVICES OPERATING UNDER THE GENERAL LIMITS ................................................................................. 8 DIGITAL TRANSMISSION SYSTEMS (2400 – 2483.5MHZ) ............... ERROR! BOOKMARK NOT DEFINED. MEASUREMENT UNCERTAINTIES .................................................................................................................... 8 EQUIPMENT UNDER TEST (EUT) DETAILS ...................................................................................................... 9 GENERAL ................................................................................................................................................................ 9 ANTENNA SYSTEM .............................................................................................................................................. 9 OTHER EUT INFORMATION ................................................................................................................................ 9 ENCLOSURE ........................................................................................................................................................... 9 MODIFICATIONS ................................................................................................................................................... 9 SUPPORT EQUIPMENT .................…

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41039 Boyce Road Fremont, CA. 94538 510-578-3500 Phone File: FR-185702.06-NARF Rev 2 Page 1 EMC Test Report-EAR Controlled Data Application for FCC Grant of Equipment Authorization Canada Certification Innovation, Science and Economic Development Canada RSS-Gen Issue 5 / RSS-247 Issue 3 FCC Part 15 Subpart C Model: ICON28 IC CERTIFICATION #: 8392A- ICON28 FCC ID: XFJICON28 APPLICANT: XP Metal Detectors 8 rue du développement ZI de VIC 31320 Castanet-Tolosan, France TEST SITE(S): Element Materials Technology Fremont AKA: NTS Labs, LLC 41039 Boyce Road Fremont, CA. 94538-2435 IC SITE REGISTRATION #: 2845B-3; 2845B-4, 2845B-5, 2845B-7 PROJECT NUMBER: PR185702 REPORT DATE: January 16, 2025 RE-ISSUED DATE: September 29, 2025 FINAL TEST DATES: October 23, 28, December 12, 13 and 16, 2024 and January 7, 2025 TOTAL NUMBER OF PAGES: 51 This report and the information contained herein represent the results of testing of only those articles / products identified in this document and selected by the client. The tests were performed to specifications and/or procedures selected by the client. Element Materials Technology Fremont (herein after referred to as “Element”), and also known as NTS Labs, LLC makes no representations expressed or implied that such testing fully demonstrates efficiency, performance, reliability, or any other characteristic of the articles being tested, or similar products. This report should not be relied upon as an endorsement or certification by Element of the equipment tested, nor does it present any statement whatsoever as to its merchantability or fitness of the test article or similar products, for a particular purpose. This report shall not be reproduced except in full without written approval from Element. EAR-Controlled Data These items are controlled by the U.S. Government and authorized for export only to the country of ultimate destination for use by the ultimate consignee or end-user(s) herein identified. They may not be resold, transferred, or otherwise disposed of, to any other country or to any person other than the authorized ultimate consignee or end-user(s), either in their original form or after being incorporated into other items, without first obtaining approval from the U.S. government or as otherwise authorized by U.S. law and regulations. Element Materials Technology Fremont Project number PR185702 Report Date: January 16, 2025, Re-Issued Date: September 29, 2025 Test Report FR-185702.06-NARF Rev 2 EAR-Controlled Data Page 2 VALIDATING SIGNATORIES PROGRAM MGR _________________________ David W. Bare Chief Engineer TECHNICAL REVIEWER: _________________________ David W. Bare Chief Engineer FINAL REPORT PREPARER: _________________________ David Guidotti Senior Technical Writer QUALITY ASSURANCE DELEGATE _________________________ Gary Izard Senior Technical Writer Element Materials Technology Fremont Project number PR185702 Report Date: January 16, 2025, Re-Issued Date: September 29, 2025 Test Report FR-185702.06-NARF Rev 2 EAR-Controlled Data Page 3 REVISION HISTORY Rev# Date Comments Modified By - January 16, 2025 First release 1 September 29, 2025 Re-issued to separate report for 2.4GHz operation only, corrected ANSI C63.10 year, added modulation details and clarified power setting. dwb 2 September 29, 2025 Re-issued to change the ANSI C63.10 year reference. dwb Element Materials Technology Fremont Project number PR185702 Report Date: January 16, 2025, Re-Issued Date: September 29, 2025 Test Report FR-185702.06-NARF Rev 2 EAR-Controlled Data Page 4 TABLE OF CONTENTS COVER PAGE ............................................................................................................................................................. 1 VALIDATING SIGNATORIES ................................................................................................................................. 2 REVISION HISTORY ................................................................................................................................................ 3 TABLE OF CONTENTS ............................................................................................................................................ 4 SCOPE .......................................................................................................................................................................... 5 OBJECTIVE ................................................................................................................................................................ 6 STATEMENT OF COMPLIANCE ........................................................................................................................... 7 DEVIATIONS FROM THE STANDARDS .............................................................................................................. 7 TEST RESULTS SUMMARY .................................................................................................................................... 8 DIGITAL TRANSMISSION SYSTEMS (2400 – 2483.5MHZ) .............................................................................. …

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