IPH-05172Transceiver

Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: June 27, 2026 Ref: Attestation Statements Part 2.911(d)(7) Filing FCC ID: IPH-05172 Garmin International, Inc., Garmin certifies that, as of the date of t he filing of the application, Garmin International, Inc. is our designated U.S. agent for service of process for t he above referenced FCC ID. Garmin International, Inc., 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. Garmin International, Inc. accepts, as of the date of t he filing of the application, the obligation of the designated U.S. agent for service of process for the above referenced FCC ID. Designated U.S. Agent Information: FRN: 0005088588 Name: Garmin International, Inc. Address: 1200 East 151 st Street, O lathe, Kansas, 66062 Contact Person: Ben Karsak Tel.: 913-440-1946 Email: [email protected] Sincerely, Ben Karsak Manager Compliance Engineering

Rev 1/27/2025 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: June 27, 2026 Ref: Attestation Statements Part 2.911(d)(5) FCC ID: IPH-05172 FRN: 0005088588 Garmin International, Inc., (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited fr om receiving an equipment authorization pursuant to section 2.903 of the FCC rules. Garmin International, Inc., (“the applicant”) 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 a n entit y producing “covered” equipment. Garmin International, Inc., (“the applicant”) certifies that, the device does not have cybersecurity and/or anti-virus software produced or provided by Kaspersky Lab, Inc. or any of its successors and assignees, identified on the Covered List installed on the device, nor will it be installed by the applicant after certification. Sincerely, Ben Karsak Manager Compliance Engineering Garmin International, Inc.

Federal Communications Commission 7435 Oakland Mills Road Columbia MD 21046 Subject: Date: Applicant: Request for Confidentiality June 27, 2026 Garmin International, Inc. FCC ID: IPH-05172 Pursuant to FCC 47 CFR 0.457(d) and 0.459, and IC RSP-100 Section 12.4, we request that a part of the FCC and ISED application be held confidential. Type Of Confidentiality Requested Exhibit ☐Short Term☒Permanent☐Not Provided Block Diagrams ☐Short Term☒Permanent☐Not Provided Parts List ☐Short Term☒Permanent☐Not Provided Schematics ☐Short Term☒Permanent☐Not Provided Operational Description/ Theory of Operation ☐Short Term☒Permanent☐Not Provided Tune-Up Procedure ☒Short Term☐Permanent☐Not Provided Test Setup Photos ☒Short Term☐Permanent☐Not Provided User’s Manual(s) ☒Short Term☐Permanent☐Not Provided External Photos ☒Short Term☐Permanent☐Not Provided Internal Photos Garmin International has spent a substantial effort in developing this product and it is one of the first of its kind in the industry. Having the subject information easily available to "competition" would negate the advantage we have achieved by developing this product. Not protecting the details of the design will result in financial hardship. Permanent Confidentiality: Garmin requests the exhibits listed above as permanently confidential be permanently withheld from public review due to materials that contain trade secrets and proprietary information not customarily released to the public. Short-Term Confidentiality (if applicable): The applicant requests the exhibits selected above as short term confidential be withheld from public view for a period of 180 days from the date of the Grant of Equipment Authorization and prior to marketing. This is to avoid premature release of sensitive information prior to marketing or release of the product to the public. Sincerely, Michael Moranha Compliance Engineer Garmin International

Cover Letter for Module Integration July 7, 2026 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Application for: FCC ID: IPH-05172 Product Description: Portable Digital Transceiver The above product integrates the nRF9151 module from Nordic Semiconductor (manufacturer) with FCC ID: 2ANPO00NRF9151. This module was integrated in accordance with the Hardware Design Guidelines provided by the manufacturer. The module is used as provided by the manufacturer, and no hardware or software changes are made to the module. Additional notes on implementation: LTE CAT M1 – Bands 2/4/12 used in North America. All other LTE bands are locked out. NTN Band n256 will not be utilized in the subject region. The UE will remain in receive-only mode while scanning for System Information Blocks (SIB), after which it will attach and transmit to satellites only on bands n23 and n255 within North America. Sincerely, Michael Moranha Lead Compliance Engineer Garmin International, Inc.

June 11, 2026 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Innovation, Science and Economic Development Canada Certification and Engineering Bureau 3701 Carling Avenue PO Box 11490, Station H Ottawa, Ontario, Canada K2H 8S2 To Whom It May Concern: Pursuant to 47 CFR 2.911, Garmin International, Inc. (Garmin) has authorized the following Garmin International Associates to act on Garmin's behalf for the sole and express purpose of processing applications to the Federal Communication Commission (FCC) and Innovation, Science and Economic Development Canada (ISED) for equipment authorization or certification. Mr. Niklas Haydon, Compliance Engineering Team Lead Mr. Hayden Pernia, Compliance Engineer Mr. Mitchell Phillipi, Compliance Engineering Team Lead Mr. Jeremiah Darden, Compliance Engineer Mr. William Pertner, Compliance Engineering Team Lead Mr. Henry Lin, Compliance Engineer Mr. Jay Everett, Compliance Engineering Team Lead Ms. Claire Fryman, Compliance Engineer Mr. Mike Moranha, Compliance Engineer Mr. Rick Jankovics, Compliance Engineer Ms. Pam Sequeira, Compliance Engineer Mr. Brodie Halbfoster, Compliance Engineer Mr. Jeffrey Hailey, Compliance Engineer Ms. Silvia Spenny, Compliance Engineer Mr. Dan Irish, Compliance Engineer Mr. Nick Gimotty, Compliance Engineer Mr. Jacky Yeung, Compliance Engineer Ms. Sara Jones, Design Certification Engineer Mr. Hayden Pernia, Compliance Engineer Mr. Jonathan Shafer, Design Certification Engineer As such, the Garmin Associates listed above are authorized to: 1) sign Form 731, 2) sign letters of application, 3) request confidentiality, and 4) exchange data and information with the FCC, IC and/or authorized TCBs on behalf of Garmin. In addition, these individuals shall be considered "authorized individuals" to act on Garmin's behalf where an "authorized individual's" attestation is necessary or preferred. This authorization remains in effect until notified to the contrary by Garmin. Sincerely, Ben Karsak Manager Compliance Engineering Garmin International, Inc.

Garmin International, Inc. M/N: A05172 Page 1 of 2 Label and E-Label Information E-Label Information: A.The following specific instructions are provided in the Quick Start Manual that ships with the device. a.Label viewing directions are found in the user manual (outlined here for reference) and available online at www.garmin.com. b.Getting the Owner's Manual: The owner's manual includes instructions for using device features and accessing regulatory information. Go to: www.garmin.com/manuals/A05172 B.The following instructions are provided in the user manual on how to access the e-label: Page 2 of 2 C.The above information is programmed by Garmin in such a manner that third-parties cannot modify it. “No special accessories or supplemental plug-ins (e.g., installation of a SIM/USIM card) are required to access the information. Access to the information is provided without special codes, accessories, or permissions beyond the normal security protection to unlock the screen, sign-in page, or overall product access.” Electronically displayed information is clearly legible without the aid of magnification. D.The above M/N, FCC ID, and IC numbers can be found printed on the product packaging.

FCC ID: IPH-05172 IC: 1792A-05172 SAR-001: SAR Test Report RevA Test Report S/N: 2026.021.01 Page A1 of A12 Appendix A: SAR Test Plots RF SAFETY LABORATORY DUT: A05172; SN: 00231 Test Conditions Exposure Condition Position, Test Distance [mm] Band Signal, UID Ant. Channel Number Frequency [MHz] ConvF (x,y,z) Head Flat, FRONT, 10.00 LTE-M Band 12 LTE-FDD: 1.4 MHz, QPSK, 1 RB (Low), 10187 Main Ch. 23095 707.500 9.62, 9.46,9.15 Test Setup Test Date Ambient Temp [°C] TSL Temp [°C] Measurement SW Phantom Type Cond. [S/m] TSL Perm. Probe, Cal. Date DAE, Cal. Date 2026-04-27 22.5 22.2 17.0.4.7034 Twin-SAM V8.0 - 2238 Head Simulating Liquid 0.859 41.1 EX3DV4 - SN7969, 2026-01-13 DAE4ip Sn1933, 2026-01-07 Scans Setup Area Scan Zoom Scan Grid Extents [mm] 90.0 x 90.0 30.0 x 30.0 x 31.2 Grid Steps [mm] 15.0 x 15.0 6.0 x 6.0 x 1.5 Sensor Surface [mm] 3.0 1.4 Grading Ratio N/A 1.5 MAIA Y Y Measurement Results psSAR1g [W/Kg] 0 Power Drift [dB] 0.17 Peak SAR (Extrapolated) [W/kg] 0.006 M2/M1 [%] 64.8 Dist 3dB Peak [mm] 0.0 FCC ID: IPH-05172 IC: 1792A-05172 SAR-001: SAR Test Report RevA Test Report S/N: 2026.021.01 Page A2 of A12 RF SAFETY LABORATORY DUT: A05172; SN: 00231 Test Conditions Exposure Condition Position, Test Distance [mm] Band Signal, UID Ant. Channel Number Frequency [MHz] ConvF (x,y,z) Extremity Flat, BACK, 0.00 LTE-M Band 12 LTE-FDD: 1.4 MHz, QPSK, 50% RB (Mid), 10166 Main Ch. 23095 707.500 9.62, 9.46,9.15 Test Setup Test Date Ambient Temp [°C] TSL Temp [°C] Measurement SW Phantom Type Cond. [S/m] TSL Perm. Probe, Cal. Date DAE, Cal. Date 2026-04-27 22.5 22.2 17.0.4.7034 Twin-SAM V8.0 - 2238 Head Simulating Liquid 0.859 41.1 EX3DV4 - SN7969, 2026-01-13 DAE4ip Sn1933, 2026-01-07 Scans Setup Area Scan Zoom Scan Grid Extents [mm] 90.0 x 90.0 30.0 x 30.0 x 31.2 Grid Steps [mm] 15.0 x 15.0 6.0 x 6.0 x 1.5 Sensor Surface [mm] 3.0 1.4 Grading Ratio N/A 1.5 MAIA Y Y Measurement Results psSAR10g [W/Kg] 0.011 Power Drift [dB] 0.17 Peak SAR (Extrapolated) [W/kg] 0.076 M2/M1 [%] 67.2 Dist 3dB Peak [mm] 9.2 FCC ID: IPH-05172 IC: 1792A-05172 SAR-001: SAR Test Report RevA Test Report S/N: 2026.021.01 Page A3 of A12 RF SAFETY LABORATORY DUT: A05172; SN: 00231 Test Conditions Exposure Condition Position, Test Distance [mm] Band Signal, UID Ant. Channel Number Frequency [MHz] ConvF (x,y,z) Head Flat, BACK, 10.00 LTE-M Band 4 LTE-FDD: 1.4 MHz, QPSK, 50% RB (Low), 10166 Main Ch. 20175 1732.500 7.78, 7.65,7.4 Test Setup Test Date Ambient Temp [°C] TSL Temp [°C] Measurement SW Phantom Type Cond. [S/m] TSL Perm. Probe, Cal. Date DAE, Cal. Date 2026-05-18 20.3 20.5 17.0.4.7034 Twin-SAM V8.0 - 2238 Head Simulating Liquid 1.29 39.7 EX3DV4 - SN7969, 2026-01-13 DAE4ip Sn1933, 2026-01-07 Scans Setup Area Scan Zoom Scan Grid Extents [mm] 90.0 x 90.0 30.0 x 30.0 x 31.2 Grid Steps [mm] 15.0 x 15.0 6.0 x 6.0 x 1.5 Sensor Surface [mm] 3.0 1.4 Grading Ratio N/A 1.5 MAIA Y Y Measurement Results psSAR1g [W/Kg] 0.025 Power Drift [dB] 0.16 Peak SAR (Extrapolated) [W/kg] 0.036 M2/M1 [%] 93.1 Dist 3dB Peak [mm] 8.8 FCC ID: IPH-05172 IC: 1792A-05172 SAR-001: SAR Test Report RevA Test Report S/N: 2026.021.01 Page A4 of A12 RF SAFETY LABORATORY DUT: A05172; SN: 00231 Test Conditions Exposure Condition Position, Test Distance [mm] Band Signal, UID Ant. Channel Number Frequency [MHz] ConvF (x,y,z) Extremity Flat, BACK, 0.00 LTE-M Band 4 LTE-FDD: 1.4 MHz, QPSK, 1 RB (High), 10187 Main Ch. 20175 1732.500 7.78, 7.65,7.4 Test Setup Test Date Ambient Temp [°C] TSL Temp [°C] Measurement SW Phantom Type Cond. [S/m] TSL Perm. Probe, Cal. Date DAE, Cal. Date 2026-05-18 20.3 20.5 17.0.4.7034 Twin-SAM V8.0 - 2238 Head Simulating Liquid 1.29 39.7 EX3DV4 - SN7969, 2026-01-13 DAE4ip Sn1933, 2026-01-07 Scans Setup Area Scan Zoom Scan Grid Extents [mm] 90.0 x 90.0 36.0 x 30.0 x 31.2 Grid Steps [mm] 15.0 x 15.0 6.0 x 6.0 x 1.5 Sensor Surface [mm] 3.0 1.4 Grading Ratio N/A 1.5 MAIA Y Y Measurement Results psSAR10g [W/Kg] 0.083 Power Drift [dB] -0.13 Peak SAR (Extrapolated) [W/kg] 0.215 M2/M1 [%] 84.7 Dist 3dB Peak [mm] 8.5 FCC ID: IPH-05172 IC: 1792A-05172 SAR-001: SAR Test Report RevA Test Report S/N: 2026.021.01 Page A5 of A12 RF SAFETY LABORATORY DUT: A05172; SN: 00231 Test Conditions Exposure Condition Position, Test Distance [mm] Band Signal, UID Ant. Channel Number Frequency [MHz] ConvF (x,y,z) Head Flat, FRONT, 10.00 LTE-M Band 2 LTE-FDD: 1.4 MHz, QPSK, 1 RB (High), 10187 Main Ch. 18700 1860.000 7.23, 6.96,6.94 Test Setup Test Date Ambient Temp [°C] TSL Temp [°C] Measurement SW Phantom Type Cond. [S/m] TSL Perm. Probe, Cal. Date DAE, Cal. Date 2026-05-20 21.3 21.1 17.0.4.7034 Twin-SAM V8.0 - 2164 Head Simulating Liquid 1.42 43.6 EX3DV4 - SN7853, 2025-11-07 DAE4ip Sn1844, 2025-11-05 Scans Setup Area Scan Zoom Scan Grid Extents [mm] 90.0 x 90.0 30.0 x 36.0 x 31.2 Grid Steps [mm] 15.0 x 15.0 6.0 x 6.0 x 1.5 Sensor Surface [mm] 3.0 1.4 Grading Ratio N/A 1.5 MAIA Y Y Measurement Results psSAR1g [W/Kg] 0.03 Power Drift [dB] 0.12 Peak SAR (Extrapolated) [W/kg] 0.042 M2/M1 [%] 92.7 Dist 3dB Peak [mm] 13.5 FCC ID: IPH-05172 IC: 1792A-05172 SAR-001: SAR Test Report RevA Test Report S/N: 2026.021.01 Page A6 of A12 RF SAFETY LABORATORY DUT: A05172; SN: 00231 Test Conditions Exposure Condition Position, Test Distance [mm] Band Signal, UID Ant. Channel Number Frequency [MHz] ConvF (x,y,z) Extremity Flat, BACK, 0.00 LTE-M Band 2 LTE-FDD: 1.4 MHz, QPSK, 50% RB (High), 10166 Main Ch. 18700 1860.000 7.23, 6.96,6.94 Test Setup Test Date Ambient Temp [°C] TSL Temp [°C] Measurement SW Phantom Type Cond. [S/m] TSL Perm. Probe, Cal. Date DAE, Cal. Date 2026-05-20 21.3 21.1 17.0.4.7034 Twin-SAM V8.0 - 2164 Head Simulating Liquid 1.42 43.6 EX3DV4 - SN7853, 2025-11-07 DAE4ip Sn1844, 2025-11-05 Scans Setup Area Scan Zoom Scan Grid Extents [mm] 90.0 x 90.0 30.0 x 30.0 x 31.2 Grid Steps [mm] 15.0 x 15.0 6.0 x 6.0 x 1.5 Sensor Surface [mm] 3.0 1.4 Grading Ratio N/A 1.5 MAIA Y Y Measurement Results psSAR10g [W/Kg] 0.085 Power Drift [dB] -0.01 Peak SAR (Extrapolated) [W/kg]…

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FCC ID: IPH-05172 IC: 1792A-05172 SAR-001: SAR Test Report RevA Test Report S/N: 2026.021.01 Page B1 of B5 Appendix B: Tissue Stimulating Liquids, System Checks and System Validation B.1. SAR System Check Prior to SAR assessment, the system is verified to ±10% of the SAR measurement on the reference dipole at the time of calibration by the calibration facility. SAR System Validation was performed and complies with requirements per IEC/IEEE 62209-1528. Table 1 System Check Results (SAR) System Frequency (MHz) Tissue Type Date Amb. Temp. (°C) Tissue Temp (°C) Input Power (dBm) Verification Source SN Probe SN DAE SN Measured 1g SAR (W/Kg) 1W Target 1g SAR (W/Kg) 1W Normalized 1g SAR (W/Kg) 1g SAR Deviation Measured 10g SAR (W/Kg) 1W Target 10g SAR (W/Kg) 1W Normalized 10g SAR (W/Kg) 10g SAR Deviation Gamma13Head 5/20/202622.823.424.51041787218430.1370.4570.4866.37%0.0840.2960.2980.69% Zeta750Head4/27/202622.522.2171235796919330.4238.6908.440-2.88%0.2825.6905.627-1.11% Zeta1640Head5/20/202621.820.517356796919331.67034.20033.321-2.57%0.92018.60018.356-1.31% Zeta1750Head5/18/202620.320.5171205796919331.74036.50034.718-4.88%0.93719.20018.696-2.63% Delta1900Head5/20/202621.321.1175d252785318442.02039.80040.3041.27%1.06021.00021.1500.71% Zeta2100Head6/14/202620.620.7171068796919332.05044.20040.903-7.46%1.04022.30020.751-6.95% Delta2450Head4/28/202623.022.4171112785318442.50050.60049.882-1.42%1.17023.70023.345-1.50% Epsilon2450Head4/29/202623.522.4171112797118622.36050.60047.088-6.94%1.12023.70022.347-5.71% Zeta2450Head6/17/202624.122.0171112796919332.38050.60047.487-6.15%1.13023.70022.546-4.87% FCC ID: IPH-05172 IC: 1792A-05172 SAR-001: SAR Test Report RevA Test Report S/N: 2026.021.01 Page B2 of B5 B.2. Dielectric Parameters of the TSL Table 2 SAR Tissue Dielectric Parameters Date Tissue Type Liquid Temp (°C)Frequency (MHz) Conductivity Measured (σ) Conductivity Target (σ) Deviation Permittivity measured (εr) Permittivity Target (εr) Deviation 4/27/2026Head22.66500.840.89-5.52%41.342.5-2.80% 4/27/2026Head22.67000.860.89-3.60%41.142.2-2.66% 4/27/2026Head22.67500.870.89-2.75%40.941.9-2.53% 4/27/2026Head22.68000.890.90-0.77%40.741.7-2.25% 4/27/2026Head22.68500.900.92-1.26%40.641.5-2.10% 4/27/2026Head22.69000.930.97-4.30%40.441.5-2.61% 4/27/2026Head22.69500.940.99-5.27%40.341.4-2.68% 4/28/2026Head22.923001.711.672.58%40.739.53.24% 4/28/2026Head22.923501.741.711.91%40.739.43.34% 4/28/2026Head22.924001.781.761.58%40.639.33.41% 4/28/2026Head22.924501.821.801.18%40.639.23.49% 4/28/2026Head22.925001.861.850.46%40.539.13.45% 4/28/2026Head22.925501.901.91-0.34%40.439.13.39% 4/28/2026Head22.926001.951.96-0.90%40.339.03.39% 4/28/2026Head22.926501.992.02-1.59%40.238.93.29% 4/28/2026Head22.927002.032.07-2.14%40.138.93.24% 4/29/2026Head22.723001.691.671.18%38.539.5-2.44% 4/29/2026Head22.723501.721.710.57%38.439.4-2.37% 4/29/2026Head22.724001.761.760.19%38.439.3-2.36% 4/29/2026Head22.724501.791.80-0.31%38.339.2-2.32% 4/29/2026Head22.725001.831.85-1.21%38.239.1-2.39% 4/29/2026Head22.725501.871.91-2.12%38.139.1-2.48% 4/29/2026Head22.726001.911.96-2.89%38.039.0-2.50% 4/29/2026Head22.726501.942.02-3.73%37.938.9-2.61% 4/29/2026Head22.727001.982.07-4.48%37.838.9-2.65% 5/18/2026Head20.816001.211.28-6.04%40.040.3-0.84% 5/18/2026Head20.816501.241.31-5.81%39.940.2-0.84% 5/18/2026Head20.817001.271.34-5.42%39.840.2-0.86% 5/18/2026Head20.817501.301.37-5.40%39.740.1-1.06% 5/18/2026Head20.818001.321.40-5.53%39.640.0-1.00% 5/18/2026Head20.818501.351.40-3.53%39.540.0-1.31% 5/18/2026Head20.819001.371.40-1.86%39.540.0-1.36% 5/18/2026Head20.819501.411.400.55%39.440.0-1.49% 5/18/2026Head20.820001.441.402.88%39.440.0-1.55% 5/18/2026Head20.820501.481.442.47%39.339.9-1.61% 5/18/2026Head20.821001.511.491.51%39.239.8-1.62% 5/20/2026Head20.116001.271.28-1.42%44.140.39.30% 5/20/2026Head20.116501.291.31-1.39%43.940.29.22% 5/20/2026Head20.117001.321.34-1.33%43.940.29.25% 5/20/2026Head20.117501.361.37-1.15%43.840.19.23% 5/20/2026Head20.118001.391.40-0.99%43.740.09.28% 5/20/2026Head20.118501.421.401.34%43.640.08.98% 5/20/2026Head20.119001.451.403.37%43.540.08.85% 5/20/2026Head20.119501.491.406.11%43.540.08.64% 5/20/2026Head20.120001.521.408.43%43.440.08.42% 5/20/2026Head20.120501.561.447.66%43.339.98.42% 5/20/2026Head20.121001.591.496.46%43.239.88.46% 5/20/2026Head20.716001.241.28-3.44%41.940.33.96% 5/20/2026Head20.716501.271.31-3.45%41.840.23.87% 5/20/2026Head20.717001.301.34-3.41%41.740.23.90% 5/20/2026Head20.717501.331.37-3.27%41.640.13.86% 5/20/2026Head20.718001.361.40-3.15%41.640.03.91% 5/20/2026Head20.718501.391.40-0.91%41.440.03.60% 5/20/2026Head20.719001.411.401.07%41.440.03.49% 5/20/2026Head20.719501.451.403.72%41.340.03.27% 5/20/2026Head20.720001.481.405.96%41.240.03.06% 5/20/2026Head20.720501.521.445.20%41.139.93.04% 5/20/2026Head20.721001.551.493.97%41.039.83.06% 5/20/2026Head23.2100.750.750.30%53.055.0-3.61% 5/20/2026Head23.2150.750.750.31%52.855.0-3.92% 6/14/2026Head20.820001.451.403.56%40.140.00.30% 6/14/2026Head20.820501.491.442.96%40.139.90.42% 6/14/2026Head20.821001.521.491.92%40.039.80.37% 6/17/2026Head22.323001.671.670.22%40.739.53.01% 6/17/2026Head22.323501.701.71-0.36%40.639.43.07% 6/17/2026Head22.324001.741.76-0.69%40.539.33.10% 6/17/2026Head22.324501.781.80-1.17%40.439.23.14% 6/17/2026Head22.325001.821.85-1.98%40.439.13.11% 6/17/2026Head22.325501.851.91-2.86%40.339.13.05% 6/17/2026Head22.326001.901.96-3.44%40.239.03.07% 6/17/2026Head22.326501.932.02-4.14%40.138.92.98% 6/17/2026Head22.327001.982.07-4.67%40.038.92.96% FCC ID: IPH-05172 IC: 1792A-05172 SAR-001: SAR Test Report RevA Test Report S/N: 2026.021.01 Page B3 of B5 The above measured tissue parameters were used in the DASY software. The DASY software was used to perform interpolation to determine the dielectric parameters at the SAR test device frequencies (per KDB Publication 865664 D01v01r04 and IEEE 1528-2013 6.6.1.2). The tissue parameters listed in the SAR test plots may slightly differ from the table above due to significant digit rounding in the software. T…

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FCC ID: IPH-05172 IC: 1792A-05172 SAR-001: SAR Test Report RevA Test Report S/N: 2026.021.01 Page C1 of C9 Appendix C: System Check Plots RF SAFETY LABORATORY System Verification Verification Conditions Verification Source Power [dBm] Phantom Section Test Distance [mm] Signal, UID Frequency [MHz] ConvF (x, y, z) CLA-13 - SN1041 24.5 Flat 0 CW, 0 13.000 14.3, 16.56,15.27 Test Setup Test Date Ambient Temp [°C] TSL Temp [°C] Measurement SW Phantom TSL Type Cond. [S/m] Perm. Probe, Cal. Date DAE, Cal. Date 2026-05-20 22.8 23.4 16.4.0.5005 ELI V8.0 - 2216 Head Simulating Liquid 0.752 52.9 EX3DV4 - SN7872, 2025-08-08 DAE4ip Sn1843, 2025-07-30 Scans Setup Area Scan Zoom Scan Grid Extents [mm] 40.0 x 90.0 30.0 x 36.0 x 31.2 Grid Steps [mm] 10.0 x 15.0 6.0 x 6.0 x 1.5 Sensor Surface [mm] 3.0 1.4 Grading Ratio N/A 1.5 Measurement Results SAR [W/kg] or APD [W/m²] Deviation [%] psSAR1g 0.137 6.37 psSAR10g 0.084 0.69 Peak SAR (Extrapolated) 0.287 8.07 psAPD (4.0 cm², sq) N/A N/A FCC ID: IPH-05172 IC: 1792A-05172 SAR-001: SAR Test Report RevA Test Report S/N: 2026.021.01 Page C2 of C9 RF SAFETY LABORATORY System Verification Verification Conditions Verification Source Power [dBm] Phantom Section Test Distance [mm] Signal, UID Frequency [MHz] ConvF (x, y, z) D750V3 - SN1235 17.0 Flat 15 CW, 0 750.000 9.62, 9.46,9.15 Test Setup Test Date Ambient Temp [°C] TSL Temp [°C] Measurement SW Phantom TSL Type Cond. [S/m] Perm. Probe, Cal. Date DAE, Cal. Date 2026-04-27 22.5 22.2 17.0.4.7034 Twin-SAM V8.0 - 2238 Head Simulating Liquid 0.869 40.9 EX3DV4 - SN7969, 2026-01-13 DAE4ip Sn1933, 2026-01-07 Scans Setup Area Scan Zoom Scan Grid Extents [mm] 40.0 x 90.0 30.0 x 30.0 x 31.2 Grid Steps [mm] 10.0 x 15.0 6.0 x 6.0 x 1.5 Sensor Surface [mm] 3.0 1.4 Grading Ratio N/A 1.5 Measurement Results SAR [W/kg] or APD [W/m²] Deviation [%] psSAR1g 0.423 -2.88 psSAR10g 0.282 -1.11 Peak SAR (Extrapolated) 0.617 -2.3 psAPD (4.0 cm², sq) N/A N/A FCC ID: IPH-05172 IC: 1792A-05172 SAR-001: SAR Test Report RevA Test Report S/N: 2026.021.01 Page C3 of C9 RF SAFETY LABORATORY System Verification Verification Conditions Verification Source Power [dBm] Phantom Section Test Distance [mm] Signal, UID Frequency [MHz] ConvF (x, y, z) D1640V2 - SN356 17.0 Flat 10 CW, 0 1640.000 7.94, 7.8,7.55 Test Setup Test Date Ambient Temp [°C] TSL Temp [°C] Measurement SW Phantom TSL Type Cond. [S/m] Perm. Probe, Cal. Date DAE, Cal. Date 2026-05-20 21.8 20.5 17.0.4.7034 Twin-SAM V8.0 - 2238 Head Simulating Liquid 1.26 41.8 EX3DV4 - SN7969, 2026-01-13 DAE4ip Sn1933, 2026-01-07 Scans Setup Area Scan Zoom Scan Grid Extents [mm] 40.0 x 90.0 30.0 x 30.0 x 31.2 Grid Steps [mm] 10.0 x 15.0 6.0 x 6.0 x 1.5 Sensor Surface [mm] 3.0 1.4 Grading Ratio N/A 1.5 Measurement Results SAR [W/kg] or APD [W/m²] Deviation [%] psSAR1g 1.67 -2.57 psSAR10g 0.920 -1.31 Peak SAR (Extrapolated) 2.81 -7.17 psAPD (4.0 cm², sq) N/A N/A FCC ID: IPH-05172 IC: 1792A-05172 SAR-001: SAR Test Report RevA Test Report S/N: 2026.021.01 Page C4 of C9 RF SAFETY LABORATORY System Verification Verification Conditions Verification Source Power [dBm] Phantom Section Test Distance [mm] Signal, UID Frequency [MHz] ConvF (x, y, z) D1750V2 - SN1205 17.0 Flat 10 CW, 0 1750.000 7.78, 7.65,7.4 Test Setup Test Date Ambient Temp [°C] TSL Temp [°C] Measurement SW Phantom TSL Type Cond. [S/m] Perm. Probe, Cal. Date DAE, Cal. Date 2026-05-18 20.3 20.5 17.0.4.7034 Twin-SAM V8.0 - 2238 Head Simulating Liquid 1.30 39.7 EX3DV4 - SN7969, 2026-01-13 DAE4ip Sn1933, 2026-01-07 Scans Setup Area Scan Zoom Scan Grid Extents [mm] 40.0 x 90.0 30.0 x 30.0 x 31.2 Grid Steps [mm] 10.0 x 15.0 6.0 x 6.0 x 1.5 Sensor Surface [mm] 3.0 1.4 Grading Ratio N/A 1.5 Measurement Results SAR [W/kg] or APD [W/m²] Deviation [%] psSAR1g 1.74 -4.88 psSAR10g 0.937 -2.63 Peak SAR (Extrapolated) 2.91 -10.54 psAPD (4.0 cm², sq) N/A N/A FCC ID: IPH-05172 IC: 1792A-05172 SAR-001: SAR Test Report RevA Test Report S/N: 2026.021.01 Page C5 of C9 RF SAFETY LABORATORY System Verification Verification Conditions Verification Source Power [dBm] Phantom Section Test Distance [mm] Signal, UID Frequency [MHz] ConvF (x, y, z) D1900V2 - SN5d252 17.0 Flat 10 CW, 0 1900.000 7.23, 6.96,6.94 Test Setup Test Date Ambient Temp [°C] TSL Temp [°C] Measurement SW Phantom TSL Type Cond. [S/m] Perm. Probe, Cal. Date DAE, Cal. Date 2026-05-20 21.3 21.1 17.0.4.7034 Twin-SAM V8.0 - 2164 Head Simulating Liquid 1.45 43.5 EX3DV4 - SN7853, 2025-11-07 DAE4ip Sn1844, 2025-11-05 Scans Setup Area Scan Zoom Scan Grid Extents [mm] 40.0 x 90.0 30.0 x 30.0 x 31.2 Grid Steps [mm] 10.0 x 15.0 6.0 x 6.0 x 1.5 Sensor Surface [mm] 3.0 1.4 Grading Ratio N/A 1.5 Measurement Results SAR [W/kg] or APD [W/m²] Deviation [%] psSAR1g 2.02 1.27 psSAR10g 1.06 0.71 Peak SAR (Extrapolated) 3.58 -0.93 psAPD (4.0 cm², sq) N/A N/A FCC ID: IPH-05172 IC: 1792A-05172 SAR-001: SAR Test Report RevA Test Report S/N: 2026.021.01 Page C6 of C9 RF SAFETY LABORATORY System Verification Verification Conditions Verification Source Power [dBm] Phantom Section Test Distance [mm] Signal, UID Frequency [MHz] ConvF (x, y, z) D2100V2 - SN1068 17.0 Flat 10 CW, 0 2100.000 7.46, 7.34,7.1 Test Setup Test Date Ambient Temp [°C] TSL Temp [°C] Measurement SW Phantom TSL Type Cond. [S/m] Perm. Probe, Cal. Date DAE, Cal. Date 2026-06-14 20.6 20.7 18.0.0.7250 Twin-SAM V8.0 - 2238 Head Simulating Liquid 1.52 40.0 EX3DV4 - SN7969, 2026-01-13 DAE4ip Sn1933, 2026-01-07 Scans Setup Area Scan Zoom Scan Grid Extents [mm] 40.0 x 80.0 30.0 x 30.0 x 31.2 Grid Steps [mm] 10.0 x 10.0 5.0 x 5.0 x 1.5 Sensor Surface [mm] 3.0 1.4 Grading Ratio N/A 1.5 Measurement Results SAR [W/kg] or APD [W/m²] Deviation [%] psSAR1g 2.05 -7.46 psSAR10g 1.04 -6.95 Peak SAR (Extrapolated) 3.87 -3.36 psAPD (4.0 cm², sq) N/A N/A FCC ID: IPH-05172 IC: 1792A-05172 SAR-001: SAR Test Report RevA Test Report S/N: 2026.021.01 Page C7 of C9 RF SAFETY LABORATORY System Verification Verification Conditions Verification Source Power [dBm] Phantom Section Test Distance [mm] S…

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RF Safety Laboratory, LLC 5520 Research Park Drive, Suite 140 Catonsville, Maryland 21228 USA +1 202 240 9240 [email protected] Object: Date Issued: CLA13 – SN: 1041 07/30/2025 Page 1 of 3 IN-HOUSE SAR VERIFICATION SOURCE CALIBRATION EXTENSION Object CLA13 – SN: 1041 Description SAR Validation Source at 13 MHz Procedure (s) Procedure for SAR Verification Source Calibration Extension In-house Check Date 07/30/2025 Equipment List CBT: Components calibrated before testing. Prior to testing, the measurement paths containing a cable, attenuator, coupler or filter were connected to a calibrated source (i.e. a signal generator, power sensor, or VNA) to determine the losses of the measurement path. The power meter offset was then adjusted to compensate for the measurement system losses. This level offset is stored within the power meter before measurements are made. This calibration verification procedure applies to the system verification and output power measurements. The calibrated reading is then taken directly from the power meter after compensation of the losses for all final power measurements. Measurement Uncertainty = ±27% (k=2) Name Function Signature Tested By: Yue Li Engineer Approved By: Phuong Nguyen Technical Manager ManufacturerModelDescriptionSerial Number Calibration Date Calibration Due CBT Rohde & SchwarzZNL20Vector Network Analyzer1012029/12/249/12/25 Rohde & SchwarzZN-Z135VNA Calibration Kit5000-30919283910/31/2410/31/26 Control Company4040Ambient Thermometer2305816578/28/238/28/25 Control Company4040Ambient Thermometer2305816628/28/238/28/25 Control Company4352Long Stem Liquid Thermometer2306622239/28/239/28/25 Control Company4352Long Stem Liquid Thermometer2306622129/28/239/28/25 Micro-CoaxUFB205A-0-0240-30x30SMA M-F RF test Cable (DC - 18 GHz)-✓ Maury-Micro360D10dB RF Fixed Attenuator (DC - 18 GHz) + Short Circuit Termination779912/28/2412/28/25 Huber+SuhnerSF126High Performance RF Cable570292/126✓ Mini-CircuitsVLF-8400+Coaxial Low Pass Filter (DC - 8.4 GHz)-✓ SPEAGDAE4ipData Acquisition Electrionics with Integ. Power18399/4/249/4/25 SPEAGDAK-12DAK-12 Dielectric Probe119410/14/2410/14/25 SPEAGEX3DV4SAR Measurement Probe78369/12/249/12/25 AnritsuMA24118AMicrowave USB Power Sensor (10MHz - 18 GHz)21234311/13/251/13/26 Rohde & SchwarzSMCV100BR&S SMCV100B Vector Signal Generator (VSG)10388212/21/2312/19/25 Mini-CircuitsCBL-6FT-SMNM+Precision Test Cable SMA/N (DC - 18 GHz)3318✓ RF Safety Laboratory, LLC 5520 Research Park Drive, Suite 140 Catonsville, Maryland 21228 USA +1 202 240 9240 [email protected] Object: Date Issued: CLA13 – SN: 1041 07/30/2025 Page 2 of 3 Per FCC KDB Publication 865664 D01, dipole can have longer calibration intervals of up to three years when it is demonstrated that the SAR target, impedance and return loss of the dipole have remained stable according to the following requirements: 1. Measured SAR does not deviate from the calibrated SAR value by more than 10%. 2. Return loss does not deviate by more than 20% from the previous measurement (i.e. value in dB x 0.2) and meet the required minimum return-loss. 3. Real and imaginary part of the impedance do not deviate by more than 5 Ω from the previous measurement. The following dipole was checked to pass the above 3 requirements to have an extended calibration interval: Dipole SN Freq (MHz) In-house Check Date Cal Date Head SAR target (1g) @ 30dBm ( W/kg) Measured Head SAR (1g) @ 17d Bm (W/kg) 1g SAR Dev ( %) Head SAR target (10g…

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