BCG-A3454AirPods Max

 Apple Inc. One Apple Park Way Cupertino, CA www.apple.com Date: February 3rd, 2026 Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Rd. Columbia MD 21046d Attn: Equipment Authorization Branch Ref: FCC ID numbers To whom it may concern: I, the undersigned, hereby authorize Element Materials Technology to act on our behalf in all manners relating to application for equipment authorization, including signing of all documents relating to these matters. Any and all acts carried out by Element Materials Technology on our behalf shall have the same effect as acts of our own. I, the undersigned, hereby certify that we are not subject to a denial of federal benefits, that includes FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 853(a). In authorizing Element Materials Technology as our representative, we still recognize that we are responsible to: a) comply with the relevant provisions of the certification program; b) make all necessary arrangements for the conduct of the evaluation, including provision for examining documentation and access to all areas, records (including internal audit reports) and personnel for the purposes of evaluation (e.g. testing, inspection, assessment, surveillance, reassessment) and resolution of complaints; c) make claims regarding certification only in respect of the scope for which certification has been granted; d) do not use our product certification in such a manner as to bring the Certification Division into disrepute and not make any statement regarding our product certification which the Certification Division may consider misleading or unauthorized; Model(s) FCC ID A3454 BCG-A3454  Apple Inc. One Apple Park Way Cupertino, CA www.apple.com e) upon suspension or cancellation of certification, discontinue use of all advertising matter that contains any reference thereto and return any certification documents as required by the Certification Division; f) use certification only to indicate the products are certified as being in conformity with specified standards; g) endeavor to ensure that no certificate or report nor any part thereof is used in a misleading manner; h) ensure that any reference to our product certification in communication media such as documents, brochures or advertising, complies with the requirements of the Certification Division; i) keep a record of all complaints made known to the us relating to the product’s compliance with requirements of the relevant standard and to make these records available to the when requested; j) take appropriate action with respect to such complaints and any deficiencies found in products or services that affect compliance with the requirements for certification; k) document the actions taken. This authorization is valid until further written notice from the applicant. Sincerely, ____________________ Abhishek Rala Apple Inc. Global Certification Manager [email protected]

Apple Park, Cupertino, CA 95014 February 3rd, 2026 Federal Communications Commissions Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 RE: CFR 47 §2.911 (d)(7) Agent Designation Attestation Grantee Code: BCG-A3454 To whom it may concern: Apple Inc. (“Apple”) as required by section §2.911(d)(7), will also serve as the agent for service of process for the above referenced grantee code. Apple acknowledges that it will maintain an agent for no less than one year after Apple has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. Apple further acknowledges its responsibility under CFR 47 §2.929(c) to inform the FCC whenever the agent information changes. Contact person: Abhishek Rala Company name: Apple Inc. FCC FRN: 0005899216 Company Address: One Apple Park Way, Cupertino, CA 95014 Email: [email protected] Sincerely, Abhishek Rala Global Certification Manager Apple Inc.

Apple Park, Cupertino, CA 95014 February 3rd, 2026 Federal Communications Commissions Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 RE: CFR 47 §2.911 (d)(5) Attestation FCC ID: BCG-A3454 Apple Inc. (“Apple”) 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. Apple certifies that, as of the date of the filing of the application, Apple is not identified on the Covered List as an entity producing “covered” equipment and is not an affiliate or subsidiary of an entity identified on the Covered List. Sincerely, Abhishek Rala Global Certification Manager Apple Inc.

 Apple Inc. One Apple Park Way Cupertino, CA www.apple.com Date: February 3rd, 2026 Federal Communications Commission Equipment Authorization Branch 7435 Oakland Mills Rd. Columbia MD 21046d Attn: OET Department To whom it may concern: We, Apple Inc., attest that these devices under FCC ID: comply with the following Very Low Power 6VL protocols and restrictions: 1.Device Protocol Attestation Statement: a.This device will prioritize spectrum above 6.108 GHz. Channels below 6108 MHz are disabled. The device will not transmit on channels below 6108 MHz. b.This device employs a link-budget-based Transmit Power Control (TPC) mechanism. The TPC mechanism triggers in an environment where received signal strength (RSSI) is above a predetermined threshold. 2.Device Operating Restrictions: a.This device is prohibited for control of or communication with unmanned aircraft systems, including drones. b.Operation of this device is prohibited on oil platforms and aircraft, except that operation in the 5.925-6.425 GHz band is permitted in large aircraft flying above 10,000 feet. Sincerely, ____________________ Abhishek Rala Apple Inc. Global Certification Manager [email protected] Model(s) FCC ID A3454 BCG-A3454

 Apple Inc. One Apple Park Way Cupertino, CA www.apple.com Date: February 3rd, 2026 Federal Communications Commission Office of Engineering and Technology Laboratory Division 7435 Oakland Mills Rd. Columbia MD 21046 Subject: Request for Confidentiality Ref: FCC ID numbers To whom it may concern: Pursuant to the provisions of Sections 0.457 and 0.459 of the Commission’s rules (47 CFR §§ 0.457, 0.459), Apple Inc. hereby requests confidential treatment for documents filed with the Commission in connection with the application for equipment authorization referenced above. Long-Term Confidentiality Apple Inc. requests that the Commission withholds the following documents from public viewing indefinitely: • Block Diagrams • Electrical Schematic Diagrams • Technical Descriptions, Product Specifications • Antenna Locations These documents reveal detailed technical and design information that is protected by Apple Inc. as confidential and proprietary trade secrets. This information has been disclosed to those required to maintain its confidentiality and is not customarily disclosed to the public even after commercial release of a device. As a result, disclosure of this information by the Commission would harm Apple Inc. by giving competitors an unfair advantage even after commercial release of the device. Model(s) FCC ID A3454 BCG-A3454  Apple Inc. One Apple Park Way Cupertino, CA www.apple.com Short-Term Confidentiality In addition to the above mentioned documents, pursuant to Public Notice DA 04-1705 of the Commission’s policy, in order to comply with the marketing regulations in 47 CFR §2.803 and the importation rules in 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, Apple Inc. requests that the Commission withholds the following documents from public viewing for one hundred eighty days after the date the grant of equipment authorization is issued: • External Photographs • Internal Photographs • Test Setup Photographs • User Manual These documents reveal technical and design information that has not been publicly disclosed in marketing materials and is protected by Apple Inc. as confidential and proprietary trade secrets. This information has been disclosed to those required to maintain its confidentiality and is not customarily disclosed publicly prior to the commercial release of the device. As a result, disclosure of this information by the Commission prior to commercial release would harm Apple Inc. by giving competitors an unfair market advantage. Apple Inc. believes the period of confidentiality requested is necessary to protect the information until the commercial release of a device. It is our understanding that measurement test reports and FCC ID label format cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, ____________________ Abhishek Rala Apple Inc. Global Certification Manager [email protected]

FCC ID: BCG-A3454 RF EXPOSURE REPORT Approved by: Technical Manager Document S/N: DUT Type: Page 1 of 29 1C2512110102-01.BCG Wireless Headphones REV 23.0 05/07/2025 Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from Element. If you have any questions or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact [email protected]. Applicant Name: Apple Inc. Date of Testing: 02/15/2026 – 02/19/2026 One Apple Park Way Cupertino, CA 95014 USA Test Report Issue Date: 2/23/2026 Test Site/Location: Element Morgan Hill, CA, USA Document Serial No.: 1C2512110102-01.BCG F C C I D : BCG-A3454 A P P L I C A N T : APPLE, I N C. DUT Type: Wireless Headphones Application Type: Certification FCC Rule Part(s): CFR §2.1093 Model: A3454 This wireless portable device has been shown to be capable of compliance for localized specific absorption rate (SAR) for uncontrolled environment/general population exposure limits specified in ANSI/IEEE C95.1-1992 and has been tested in accordance with the measurement procedures specified in Section 1.7 of this report; for North American frequency bands only. I attest to the accuracy of data. All measurements reported herein were performed by me or were made under my supervision and are correct to the best of my knowledge and belief. I assume full responsibility for the completeness of these measurements and vouch for the qualifications of all persons taking them. Test results reported herein relate only to the item(s) tested. The SAR Tick is an initiative of the Mobile & Wireless Forum (MWF). While a product may be considered eligible, use of the SAR Tick logo requires an agreement with the MWF. Further details can be obtained by emailing: [email protected]. SAR 1g Head (W/kg) 10g Extremity (W/kg) DSS/DTS2.4 GHz Bluetooth2402 - 2480 MHz0.130.66 NIINB U-NII 15157 - 5245 MHz0.070.15 NIINB U-NII 35731 - 5844 MHz0.250.28 NIINB U-NII 56108 - 6420 MHzN/AN/A Equipment Class Band & ModeTx Frequency ELEMENT MATERIALS TECHNOLOGY (formerly PCTEST) 18855 Adams Ct, Morgan Hill, CA 95037 USA Tel. +1.408.538.5600 http://www.element.com RF EXPOSURE REPORT FCC ID: BCG-A3454 RF EXPOSURE REPORT Approved by: Technical Manager Document S/N: DUT Type: Page 2 of 29 1C2512110102-01.BCG Wireless Headphones REV 23.0 05/07/2025 Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from Element. If you have any questions or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact [email protected]. Revision Summary Revision Description Issue Date Revised By: - Initial Release 2/10/2025 WKR0000019081 FCC ID: BCG-A3454 RF EXPOSURE REPORT Approved by: Technical Manager Document S/N: DUT Type: Page 3 of 29 1C2512110102-01.BCG Wireless Headphones REV 23.0 05/07/2025 Unless otherwise specified, no part of this report may be reproduced or utilized in any part, form or by any means, electronic or mechanical, including photocopying and microfilm, without permission in writing from Element. If you have any questions or have an enquiry about obtaining additional rights to this report or assembly of contents thereof, please contact [email protected]. T A B L E O F C O N T E N T S 1 DEVICE UNDER TEST .................................................................................................................................4 2 INTRODUCTION ...........................................................................................................................................8 3 DOSIMETRIC ASSESSMENT ......................................................................................................................9 4 TEST CONFIGURATION POSITIONS....................................................................................................... 10 5 RF EXPOSURE LIMITS ............................................................................................................................. 11 6 FCC MEASUREMENT PROCEDURES ..................................................................................................... 12 7 RF CONDUCTED POWERS ...................................................................................................................... 13 8 SYSTEM VERIFICATION ........................................................................................................................... 18 9 SAR DATA SUMMARY .............................................................................................................................. 21 10 SAR MEASUREMENT VARIABILITY ........................................................................................................ 24 11 EQUIPMENT LIST ...................................................................................................................................... 25 12 MEASUREMENT UNCERTAINTIES.......................................................................................................... 26 13 CONCLUSION ............................................................................................................................................ 27 14 REFERENCES ........................................................................................................................................... 28 APPENDIX A: SAR TEST PLOTS APPENDIX B: SAR DIPOLE VERIFICATION PLOTS APPENDIX C: PROBE AND DIPOLE CALIBRATION CERTIFICATES APPENDIX D: SAR TISSUE SPECIFICATIONS APPENDIX E: DUT ANTENNA DIAGRAM AND TEST SETUP PHOTOS APPENDIX F: SYSTEM VALIDATION FCC ID: BCG-A3454 RF EXPOSURE REPORT Approved by: Technical Manager Document S/N: DUT Type: Page 4 of 29 1C2512110102-01.BCG Wireless Headphon…

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A P P E N D I X A : S A R T E S T D A T A A1 ELEMENT DUT: BCG-A3454; Type: Wireless Headphones; Serial: 6L9L1 Communication System: UID:10670 - AAA, Bluetooth; MAIA: Y; Frequency: 2441.0 MHz Medium: 2450 Head; Medium parameters used: f = 2440.0 MHz; cond = 1.85 S/m; perm = 38.2; density = 1000 kg/m 3 Phantom Section: Left Head; Space: 0.00 mm Test Date: 02/19/2026; Ambient Temp: 22.3°C; Tissue Temp: 22.6°C Probe: EX3DV4 - SN7420; ConvF:(7.39,6.77,7.65); Calibrated: 2025-10-09 Sensor-Surface: 1.4mm (VMS + 6p) Electronics: DAE4 Sn1408; Calibrated: 2025-10-14 Phantom: Twin-SAM V8.0; Serial: 2067 Measurement SW: DASY Module SAR V16.4.0.5005 Mode: 2.4 GHz Bluetooth LE, Exp: Head| Left Cheek, Ch. 19, 1 Mbps Area Scan (120.0 x 140.0): Measurement grid: dx=10.0 mm, dy=10.0 mm Zoom Scan (30.0 x 30.0 x 31.2): Measurement grid: dx=5.0 mm, dy=5.0 mm, dz=1.5 mm; Graded Ratio: 1.5 Reference Value = 0.08 W/kg; Power Drift = -0.01 dB Peak SAR (extrapolated) = 0.156 W/kg SAR(1 g) = 0.087 W/kg Smallest distance from peaks to all points 3 dB below is 12.5 mm Ratio of SAR at M2 to SAR at M1 = 82.3 % A2 ELEMENT DUT: BCG-A3454; Type: Wireless Headphones; Serial: FLXYT Communication System: UID:10670 - AAA, CW; MAIA: Y; Frequency: 5731.0 MHz Medium: 5200-5800 Head; Medium parameters used: f = 5731.0 MHz; cond = 5.05 S/m; perm = 35.1; density = 1000 kg/m 3 Phantom Section: Right Head; Space: 0.00 mm Test Date: 02/15/2026; Ambient Temp: 20.9°C; Tissue Temp: 19.2°C Probe: EX3DV4 - SN7490; ConvF:(4.92,5.02,5.19); Calibrated: 2025-12-23 Sensor-Surface: 1.4mm (All points) Electronics: DAE4 Sn1644; Calibrated: 2025-12-03 Phantom: Twin-SAM V8.0; Serial: 2070 Measurement SW: DASY Module SAR V16.4.0.5005 Mode: NB U-NII 3, Exp: Head| Right Cheek, Ch. Low, 1 Mbps Area Scan (120.0 x 140.0): Measurement grid: dx=10.0 mm, dy=10.0 mm Zoom Scan (40.0 x 40.0 x 22.9): Measurement grid: dx=4.0 mm, dy=4.0 mm, dz=1.4 mm; Graded Ratio: 1.4 Reference Value = 0.04 W/kg; Power Drift = 0.03 dB Peak SAR (extrapolated) = 0.635 W/kg SAR(1 g) = 0.165 W/kg Smallest distance from peaks to all points 3 dB below is 9.0 mm Ratio of SAR at M2 to SAR at M1 = 59.5 % A3 ELEMENT DUT: BCG-A3454; Type: Wireless Headphones; Serial: 6L9L1 Communication System: UID:10670 - AAA, Bluetooth; MAIA: Y; Frequency: 2402.0 MHz Medium: 2450 Head; Medium parameters used: f = 2402.0 MHz; cond = 1.70 S/m; perm = 39.8; density = 1000 kg/m 3 Phantom Section: Flat; Space: 0.00 mm Test Date: 02/17/2026; Ambient Temp: 19.2°C; Tissue Temp: 19.0°C Probe: EX3DV4 - SN7551; ConvF:(6.98,6.91,7.1); Calibrated: 2025-04-16 Sensor-Surface: 1.4mm (VMS + 6p) Electronics: DAE4 Sn1323; Calibrated: 2025-04-15 Phantom: Twin-SAM V5.0; Serial: 1647 Measurement SW: DASY Module SAR V16.4.0.5005 Mode: 2.4 GHz Bluetooth LE, Exp: Extremity| Antenna Touching, Ch. 0, 1 Mbps Area Scan (120.0 x 140.0): Measurement grid: dx=10.0 mm, dy=10.0 mm Zoom Scan (30.0 x 30.0 x 31.2): Measurement grid: dx=5.0 mm, dy=5.0 mm, dz=1.5 mm; Graded Ratio: 1.5 Reference Value = 1.03 W/kg; Power Drift = 0.01 dB Peak SAR (extrapolated) = 3.72 W/kg SAR(10 g) = 0.462 W/kg Smallest distance from peaks to all points 3 dB below is 6.8 mm Ratio of SAR at M2 to SAR at M1 = 57.4 % A4 ELEMENT DUT: BCG-A3454; Type: Wireless Headphones; Serial: FLXYT Communication System: UID:10670 - AAA, CW; MAIA: Y; Frequency: 5731.0 MHz Medium: 5200-5800 Head; Medium parameters used: f = 5731.0 MHz; cond = 5.05 S/m; perm = 35.1; density = 1000 kg/m 3 Phantom Section: Flat; Space: 0.00 mm Test Date: 02/15/2026; Ambient Temp: 20.9°C; Tissue Temp: 19.2°C Probe: EX3DV4 - SN7490; ConvF:(4.92,5.02,5.19); Calibrated: 2025-12-23 Sensor-Surface: 1.4mm (VMS + 6p) Electronics: DAE4 Sn1644; Calibrated: 2025-12-03 Phantom: Twin-SAM V8.0; Serial: 2070 Measurement SW: DASY Module SAR V16.4.0.5005 Mode: NB U-NII 3, Exp: Extremity| Antenna Touching, Ch. Low, 1 Mbps Area Scan (120.0 x 140.0): Measurement grid: dx=10.0 mm, dy=10.0 mm Zoom Scan (33.8 x 31.2 x 25.0): Measurement grid: dx=2.6 mm, dy=2.6 mm, dz=1.2 mm; Graded Ratio: 1.2 Reference Value = 0.38 W/kg; Power Drift = 0.04 dB Peak SAR (extrapolated) = 4.47 W/kg SAR(10 g) = 0.185 W/kg Smallest distance from peaks to all points 3 dB below is 3.5 mm Ratio of SAR at M2 to SAR at M1 = 54.3 %

A P P E N D I X B : V E R I F I C A T I O N P L O T S B1 ELEMENT DUT: Dipole 2450.000 MHz; Type: D2450V2 - SN750 Communication System: UID: 0, CW; Frequency: 2450.000 MHz Medium: 2450 Head; Medium parameters used: f = 2450.000 MHz; cond = 1.74 S/m; perm = 39.8; density = 1000 kg/m 3 Phantom Section: Flat; Space: 10 mm Test Date: 02/17/2026; Ambient Temp: 19.2°C; Tissue Temp: 19.0°C Probe: EX3DV4 - SN7551; ConvF:(6.98,6.91,7.1); Calibrated: 2025-04-16 Sensor-Surface: 1.4mm (VMS + 6p) Electronics: DAE4 Sn1323; Calibrated: 2025-04-15 Phantom: Twin-SAM V5.0; Serial: 1647 Measurement SW: DASY Module SAR V16.4.0.5005 2450.0 MHz System Verification at 20.0 dBm (100 mW) Area Scan (40.0 x 80.0): Measurement grid: dx=10.0 mm, dy=10.0 mm Zoom Scan (30.0 x 30.0 x 31.2): Measurement grid: dx=5.0 mm, dy=5.0 mm, dz=1.5 mm; Graded Ratio: 1.5 Peak SAR (extrapolated) = 10.1 W/kg SAR(1 g) = 5.05 W/kg; SAR(10 g) = 2.38 W/kg Deviation (1 g) = -5.25%; Deviation (10 g) = -5.18% B2 ELEMENT DUT: Dipole 2450.000 MHz; Type: D2450V2 - SN921 Communication System: UID: 0, CW; Frequency: 2450.000 MHz Medium: 2450 Head; Medium parameters used: f = 2450.000 MHz; cond = 1.85 S/m; perm = 38.2; density = 1000 kg/m 3 Phantom Section: Flat; Space: 10 mm Test Date: 02/19/2026; Ambient Temp: 22.3°C; Tissue Temp: 22.6°C Probe: EX3DV4 - SN7420; ConvF:(7.39,6.77,7.65); Calibrated: 2025-10-09 Sensor-Surface: 1.4mm (VMS + 6p) Electronics: DAE4 Sn1408; Calibrated: 2025-10-14 Phantom: Twin-SAM V8.0; Serial: 2067 Measurement SW: DASY Module SAR V16.4.0.5005 2450.0 MHz System Verification at 20.0 dBm (100 mW) Area Scan (40.0 x 80.0): Measurement grid: dx=10.0 mm, dy=10.0 mm Zoom Scan (30.0 x 30.0 x 31.2): Measurement grid: dx=5.0 mm, dy=5.0 mm, dz=1.5 mm; Graded Ratio: 1.5 Peak SAR (extrapolated) = 10.5 W/kg SAR(1 g) = 5.04 W/kg; SAR(10 g) = 2.31 W/kg Deviation (1 g) = -3.45%; Deviation (10 g) = -4.94% B3 ELEMENT DUT: Dipole 5250.000 MHz; Type: D5GHzV2 - SN1066 Communication System: UID: 0, CW; Frequency: 5250.000 MHz Medium: 5200-5800 Head; Medium parameters used: f = 5250.000 MHz; cond = 4.50 S/m; perm = 36.0; density = 1000 kg/m 3 Phantom Section: Flat; Space: 10 mm Test Date: 02/15/2026; Ambient Temp: 20.9°C; Tissue Temp: 19.2°C Probe: EX3DV4 - SN7490; ConvF:(5.24,5.35,5.52); Calibrated: 2025-12-23 Sensor-Surface: 1.4mm (VMS + 6p) Electronics: DAE4 Sn1644; Calibrated: 2025-12-03 Phantom: Twin-SAM V8.0; Serial: 2070 Measurement SW: DASY Module SAR V16.4.0.5005 5250.0 MHz System Verification at 17.0 dBm (50 mW) Area Scan (40.0 x 80.0): Measurement grid: dx=10.0 mm, dy=10.0 mm Zoom Scan (24.0 x 24.0 x 22.9): Measurement grid: dx=4.0 mm, dy=4.0 mm, dz=1.4 mm; Graded Ratio: 1.4 Peak SAR (extrapolated) = 16.0 W/kg SAR(1 g) = 4.05 W/kg; SAR(10 g) = 1.17 W/kg Deviation (1 g) = 3.98%; Deviation (10 g) = 4.00% B4 ELEMENT DUT: Dipole 5600.000 MHz; Type: D5GHzV2 - SN1066 Communication System: UID: 0, CW; Frequency: 5600.000 MHz Medium: 5200-5800 Head; Medium parameters used: f = 5600.000 MHz; cond = 4.90 S/m; perm = 35.3; density = 1000 kg/m 3 Phantom Section: Flat; Space: 10 mm Test Date: 02/15/2026; Ambient Temp: 20.9°C; Tissue Temp: 19.2°C Probe: EX3DV4 - SN7490; ConvF:(4.77,4.87,5.03); Calibrated: 2025-12-23 Sensor-Surface: 1.4mm (VMS + 6p) Electronics: DAE4 Sn1644; Calibrated: 2025-12-03 Phantom: Twin-SAM V8.0; Serial: 2070 Measurement SW: DASY Module SAR V16.4.0.5005 5600.0 MHz System Verification at 17.0 dBm (50 mW) Area Scan (40.0 x 80.0): Measurement grid: dx=10.0 mm, dy=10.0 mm Zoom Scan (32.0 x 32.0 x 22.9): Measurement grid: dx=4.0 mm, dy=4.0 mm, dz=1.4 mm; Graded Ratio: 1.4 Peak SAR (extrapolated) = 18.5 W/kg SAR(1 g) = 4.36 W/kg; SAR(10 g) = 1.24 W/kg Deviation (1 g) = 6.60%; Deviation (10 g) = 4.64% B5 ELEMENT DUT: Dipole 5750.000 MHz; Type: D5GHzV2 - SN1066 Communication System: UID: 0, CW; Frequency: 5750.000 MHz Medium: 5200-5800 Head; Medium parameters used: f = 5750.000 MHz; cond = 5.07 S/m; perm = 35.1; density = 1000 kg/m 3 Phantom Section: Flat; Space: 10 mm Test Date: 02/15/2026; Ambient Temp: 20.9°C; Tissue Temp: 19.2°C Probe: EX3DV4 - SN7490; ConvF:(4.92,5.02,5.19); Calibrated: 2025-12-23 Sensor-Surface: 1.4mm (VMS + 6p) Electronics: DAE4 Sn1644; Calibrated: 2025-12-03 Phantom: Twin-SAM V8.0; Serial: 2070 Measurement SW: DASY Module SAR V16.4.0.5005 5750.0 MHz System Verification at 17.0 dBm (50 mW) Area Scan (40.0 x 80.0): Measurement grid: dx=10.0 mm, dy=10.0 mm Zoom Scan (32.0 x 32.0 x 22.9): Measurement grid: dx=4.0 mm, dy=4.0 mm, dz=1.4 mm; Graded Ratio: 1.4 Peak SAR (extrapolated) = 16.6 W/kg SAR(1 g) = 3.79 W/kg; SAR(10 g) = 1.08 W/kg Deviation (1 g) = -6.07%; Deviation (10 g) = -6.90% B6 ELEMENT DUT: Dipole 5850.000 MHz; Type: D5GHzV2 - SN1066 Communication System: UID: 0, CW; Frequency: 5850.000 MHz Medium: 5200-5800 Head; Medium parameters used: f = 5850.000 MHz; cond = 5.19 S/m; perm = 34.9; density = 1000 kg/m 3 Phantom Section: Flat; Space: 10 mm Test Date: 02/15/2026; Ambient Temp: 20.9°C; Tissue Temp: 19.2°C Probe: EX3DV4 - SN7490; ConvF:(4.69,4.79,4.95); Calibrated: 2025-12-23 Sensor-Surface: 1.4mm (VMS + 6p) Electronics: DAE4 Sn1644; Calibrated: 2025-12-03 Phantom: Twin-SAM V8.0; Serial: 2070 Measurement SW: DASY Module SAR V16.4.0.5005 5850.0 MHz System Verification at 17.0 dBm (50 mW) Area Scan (40.0 x 80.0): Measurement grid: dx=10.0 mm, dy=10.0 mm Zoom Scan (32.0 x 32.0 x 22.9): Measurement grid: dx=4.0 mm, dy=4.0 mm, dz=1.4 mm; Graded Ratio: 1.4 Peak SAR (extrapolated) = 18.0 W/kg SAR(1 g) = 4.08 W/kg; SAR(10 g) = 1.16 W/kg Deviation (1 g) = 5.43%; Deviation (10 g) = 4.50%

A P P E N D I X C : P R O B E A N D D I P O L E C A L I B R A T I O N C E R T I F I C A T E S Object: Date Issued: Page 1 of 3 D2450V2 – SN: 921 10/23/2025 Certification of Calibration Object D2450V2 – SN: 921 Calibration procedure(s) Procedure for Calibration Extension for SAR Dipoles. Extension Calibration date: October 23, 2025 Description: SAR Validation Dipole at 2450 MHz. Calibration Equipment used: Measurement Uncertainty = ±23% (k=2) Name Function Signature Calibrated By: Arturo Oliveros Compliance Engineer Approved By: Greg Snyder Executive VP of Operations Manufacturer Model Description Cal Date Cal Interval Cal Due Serial Number Agilent 8753ES S-Parameter Vector Network Analyzer 1/6/2025 Annual 1/6/2026 MY40001472 Agilent E4438C ESG Vector Signal Generator 12/8/2024 Annual 12/8/2025 MY42081752 Amplifier Research 15S1G6 Amplifier CBT N/A CBT 343972 Anritsu ML2496A Power Meter 2/10/2025 Annual 2/10/2026 1351001 Anritsu MA2411B Pulse Power Sensor 2/10/2025 Annual 2/10/2026 1339027 Anritsu MA2411B Pulse Power Sensor 6/26/2025 Annual 6/26/2026 1339007 Control Company 4040 Therm./ Clock/ Humidity Monitor 1/10/2025 Annual 1/10/2026 160574418 Control Company 4353 Ultra Long Stem Thermometer 7/18/2025 Annual 7/18/2026 200645903 Agilent 85033E 3.5mm Standard Calibration Kit 9/12/2025 Annual 9/12/2026 MY53402352 Mini-Circuits VLF-6000+ Low Pass Filter DC to 6000 MHz CBT N/A CBT N/A Narda 4772-3 Attenuator (3dB) CBT N/A CBT 9406 Mini-Circuits ZHDC-16-63-S+ 50-6000MHz Bidirectional Coupler CBT N/A CBT N/A Pasternack PE5011-1 Torque Wrench 5/29/2025 Biennial 5/29/2027 N/A SPEAG DAK-3.5 Dielectric Assessment Kit 5/12/2025 Annual 5/12/2026 1070 SPEAG EX3DV4 SAR Probe 4/16/2025 Annual 4/16/2026 7532 SPEAG DAE4 Dasy Data Acquisition Electronics 4/9/2025 Annual 4/9/2026 501 ELEMENT MATERIALS TECHNOLOGY (formerly PCTEST) 18855 Adams Ct, Morgan Hill, CA 95037 USA Tel. +1.408.538.5600 http://www.element.com Object: Date Issued: Page 2 of 3 D2450V2 – SN: 921 10/23/2025 DIPOLE CALIBRATION EXTENSION Per KDB 865664 D01, calibration intervals of up to three years may be considered for reference dipoles when it is demonstrated that the SAR target, impedance and return loss of a dipole have remained stable according to the following requirements: 1. The measured SAR does not deviate more than 10% from the target on the calibration certificate. 2. The return-loss does not deviate more than 20% from the previous measurement and meets the required 20dB minimum return-loss requirement. 3. The measurement of real or imaginary parts of impedance does not deviate more than 5Ω from the previous measurement. The following dipole was checked to pass the above 3 requirements to have 2-year calibration period from the calibration date: Calibration Date Extension Date Certificate Electrical Delay (ns) Certificate SAR Target Head (1g) W/kg @ 20.0 dBm Measured Head SAR (1g) W/kg @ 20.0 dBm Deviation 1g (%) Certificate SAR Target Head (10g) W/kg @ 20.0 dBm Measured Head SAR (10g) W/kg @ 20.0 dBm Deviation 10g (%) Certificate Impedance Head (Ohm) Real Measured Impedance Head (Ohm) Real Difference (Ohm) Real Certificate Impedance Head (Ohm) Imaginary Measured Impedance Head (Ohm) Imaginary Difference (Ohm) Imaginary Certificate Return Loss Head (dB) Measured Return Loss Head (dB) Deviation (%) 10/23/2024 10/23/2025 1.157 5.22 5.32 1.92% 2.43 2.37 -2.47% 50.9 46.9 4.0 4.8 0.6 4.2 -26.3 -25.0 5.00% Object: Date Issued: Page 3 of 3 D2450V2 – SN: 921 10/23/2025 Impedance & Return-Loss Measurement Plot for Head TSL Object: Date Issued: Page 1 of 6 D5GHzV2 – SN: 1066 11/8/2025 Certification of Calibration Object D5GHzV2 – SN: 1066 Calibration procedure(s) Procedure for Calibration Extension for SAR Dipoles. Extension Calibration date: November 8, 2025 Description: SAR Validation Dipole at 5250,5600,5750,5850 MHz. Calibration Equipment used: Measurement Uncertainty = ±23% (k=2) Name Function Signature Calibrated By: Arturo Oliveros Compliance Engineer Approved By: Greg Snyder Executive VP of Operations Manufacturer Model Description Cal Date Cal Interval Cal Due Serial Number Agilent 8753ES S-Parameter Vector Network Analyzer 1/6/2025 Annual 1/6/2026 MY40001472 Agilent E4438C ESG Vector Signal Generator 12/8/2024 Annual 12/8/2025 MY42081752 Amplifier Research 15S1G6 Amplifier CBT N/A CBT 343972 Anritsu ML2496A Power Meter 2/10/2025 Annual 2/10/2026 1351001 Anritsu MA2411B Pulse Power Sensor 2/10/2025 Annual 2/10/2026 1339027 Anritsu MA2411B Pulse Power Sensor 6/26/2025 Annual 6/26/2026 1339007 Control Company 4040 Therm./ Clock/ Humidity Monitor 1/10/2025 Annual 1/10/2026 160574418 Control Company 4353 Ultra Long Stem Thermometer 7/18/2025 Annual 7/18/2026 200645903 Agilent 85033E 3.5mm Standard Calibration Kit 9/12/2025 Annual 9/12/2026 MY53402352 Mini-Circuits VLF-6000+ Low Pass Filter DC to 6000 MHz CBT N/A CBT N/A Narda 4772-3 Attenuator (3dB) CBT N/A CBT 9406 Mini-Circuits ZHDC-16-63-S+ 50-6000MHz Bidirectional Coupler CBT N/A CBT N/A Pasternack PE5011-1 Torque Wrench 5/29/2025 Biennial 5/29/2027 N/A SPEAG DAK-3.5 Dielectric Assessment Kit 5/12/2025 Annual 5/12/2026 1070 SPEAG EX3DV4 SAR Probe 1/14/2025 Annual 1/14/2026 7499 SPEAG DAE4 Dasy Data Acquisition Elect…

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