2AGOZ-G4QAI Glasses

Appendix C Report No. : FA572123-01 Page: 41/71 Appendix C Report No. : FA572123-01 Page: 42/71 Appendix C Report No. : FA572123-01 Page: 43/71 Appendix C Report No. : FA572123-01 Page: 44/71 Appendix C Report No. : FA572123-01 Page: 45/71 Appendix C Report No. : FA572123-01 Page: 46/71 Appendix C Report No. : FA572123-01 Page: 47/71 Appendix C Report No. : FA572123-01 Page: 48/71 Appendix C Report No. : FA572123-01 Page: 49/71 Appendix C Report No. : FA572123-01 Page: 50/71 Appendix C Report No. : FA572123-01 Page: 51/71 Appendix C Report No. : FA572123-01 Page: 52/71 Appendix C Report No. : FA572123-01 Page: 53/71 Appendix C Report No. : FA572123-01 Page: 54/71 Appendix C Report No. : FA572123-01 Page: 55/71 Appendix C Report No. : FA572123-01 Page: 56/71 Appendix C Report No. : FA572123-01 Page: 57/71 Appendix C Report No. : FA572123-01 Page: 58/71 Appendix C Report No. : FA572123-01 Page: 59/71 Appendix C Report No. : FA572123-01 Page: 60/71 Appendix C Report No. : FA572123-01 Page: 61/71 Appendix C Report No. : FA572123-01 Page: 62/71 Appendix C Report No. : FA572123-01 Page: 63/71 Appendix C Report No. : FA572123-01 Page: 64/71

Sporton International Inc. (ShenZhen) Page Number : C176 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 48 Band Edge - L U-NII-2A_5.25-5.35_802.11ax HE40_CH62_Full RU_5310MHz ANT 1 Pol. Horizontal Fundamental Peak Avg Sporton International Inc. (ShenZhen) Page Number : C177 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 48 Band Edge - R U-NII-2A_5.25-5.35_802.11ax HE40_CH62_Full RU_5310MHz ANT 1 Pol. Horizontal Fundamental Peak Blank Avg Blank Sporton International Inc. (ShenZhen) Page Number : C178 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 48 Band Edge - L U-NII-2A_5.25-5.35_802.11ax HE40_CH62_Full RU_5310MHz ANT 1 Pol. Vertical Fundamental Peak Avg Sporton International Inc. (ShenZhen) Page Number : C179 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 48 Band Edge - R U-NII-2A_5.25-5.35_802.11ax HE40_CH62_Full RU_5310MHz ANT 1 Pol. Vertical Fundamental Peak Blank Avg Blank Sporton International Inc. (ShenZhen) Page Number : C180 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 49 Band Edge - L U-NII-2A_5.25-5.35_802.11ax HE40_CH62_Partial_RU242/62_5310MHz ANT 1 Pol. Horizontal Fundamental Peak Avg Sporton International Inc. (ShenZhen) Page Number : C181 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 49 Band Edge - R U-NII-2A_5.25-5.35_802.11ax HE40_CH62_Partial_RU242/62_5310MHz ANT 1 Pol. Horizontal Fundamental Peak Blank Avg Blank Sporton International Inc. (ShenZhen) Page Number : C182 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 49 Band Edge - L U-NII-2A_5.25-5.35_802.11ax HE40_CH62_Partial_RU242/62_5310MHz ANT 1 Pol. Vertical Fundamental Peak Avg Sporton International Inc. (ShenZhen) Page Number : C183 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 49 Band Edge - R U-NII-2A_5.25-5.35_802.11ax HE40_CH62_Partial_RU242/62_5310MHz ANT 1 Pol. Vertical Fundamental Peak Blank Avg Blank Sporton International Inc. (ShenZhen) Page Number : C184 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 50 Band Edge - L U-NII-2A_5.25-5.35_802.11ax HE80_CH58_Full RU_5290MHz ANT 1 Pol. Horizontal Fundamental Peak Avg Sporton International Inc. (ShenZhen) Page Number : C185 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 50 Band Edge - R U-NII-2A_5.25-5.35_802.11ax HE80_CH58_Full RU_5290MHz ANT 1 Pol. Horizontal Fundamental Peak Blank Avg Blank Sporton International Inc. (ShenZhen) Page Number : C186 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 50 Band Edge - L U-NII-2A_5.25-5.35_802.11ax HE80_CH58_Full RU_5290MHz ANT 1 Pol. Vertical Fundamental Peak Avg Sporton International Inc. (ShenZhen) Page Number : C187 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 50 Band Edge - R U-NII-2A_5.25-5.35_802.11ax HE80_CH58_Full RU_5290MHz ANT 1 Pol. Vertical Fundamental Peak Blank Avg Blank Sporton International Inc. (ShenZhen) Page Number : C188 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 50 Harmonic U-NII-2A_5.25-5.35_802.11ax HE80_CH58_Full RU_5290MHz ANT 1 Pol. Horizontal Vertical Peak Avg Sporton International Inc. (ShenZhen) Page Number : C189 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 51 Band Edge - L U-NII-2A_5.25-5.35_802.11ax HE80_CH58_Partial_RU484/66_5290MHz ANT 1 Pol. Horizontal Fundamental Peak Avg Sporton International Inc. (ShenZhen) Page Number : C190 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 51 Band Edge - R U-NII-2A_5.25-5.35_802.11ax HE80_CH58_Partial_RU484/66_5290MHz ANT 1 Pol. Horizontal Fundamental Peak Blank Avg Blank Sporton International Inc. (ShenZhen) Page Number : C191 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 51 Band Edge - L U-NII-2A_5.25-5.35_802.11ax HE80_CH58_Partial_RU484/66_5290MHz ANT 1 Pol. Vertical Fundamental Peak Avg Sporton International Inc. (ShenZhen) Page Number : C192 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 51 Band Edge - R U-NII-2A_5.25-5.35_802.11ax HE80_CH58_Partial_RU484/66_5290MHz ANT 1 Pol. Vertical Fundamental Peak Blank Avg Blank Sporton International Inc. (ShenZhen) Page Number : C193 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 52 Band Edge U-NII-2C_5.47-5.725_802.11a_CH100_5500MHz ANT 1 Pol. Horizontal Fundamental Peak Avg Sporton International Inc. (ShenZhen) Page Number : C194 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 52 Band Edge U-NII-2C_5.47-5.725_802.11a_CH100_5500MHz ANT 1 Pol. Vertical Fundamental Peak Avg Sporton International Inc. (ShenZhen) Page Number : C195 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 52 Harmonic U-NII-2C_5.47-5.725_802.11a_CH100_5500MHz ANT 1 Pol. Horizontal Vertical Peak Avg Sporton International Inc. (ShenZhen) Page Number : C196 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 53 Band Edge - L U-NII-2C_5.47-5.725_802.11a_CH116_5580MHz ANT 1 Pol. Horizontal Fundamental Peak Avg Sporton International Inc. (ShenZhen) Page Number : C197 of C457 TEL : +86-755-8637-9589 FAX : +86-755-86…

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Sporton International Inc. (ShenZhen) Page Number : C72 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 19 Band Edge - R U-NII-1_5.15-5.25_802.11ax HE20_CH48_Partial_RU106/54_5240MHz ANT 1 Pol. Horizontal Fundamental Peak Blank Avg Blank Sporton International Inc. (ShenZhen) Page Number : C73 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 19 Band Edge - L U-NII-1_5.15-5.25_802.11ax HE20_CH48_Partial_RU106/54_5240MHz ANT 1 Pol. Vertical Fundamental Peak Avg Sporton International Inc. (ShenZhen) Page Number : C74 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 19 Band Edge - R U-NII-1_5.15-5.25_802.11ax HE20_CH48_Partial_RU106/54_5240MHz ANT 1 Pol. Vertical Fundamental Peak Blank Avg Blank Sporton International Inc. (ShenZhen) Page Number : C75 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 20 Band Edge - L U-NII-1_5.15-5.25_802.11ax HE40_CH38_Full RU_5190MHz ANT 1 Pol. Horizontal Fundamental Peak Avg Sporton International Inc. (ShenZhen) Page Number : C76 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 20 Band Edge - R U-NII-1_5.15-5.25_802.11ax HE40_CH38_Full RU_5190MHz ANT 1 Pol. Horizontal Fundamental Peak Blank Avg Blank Sporton International Inc. (ShenZhen) Page Number : C77 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 20 Band Edge - L U-NII-1_5.15-5.25_802.11ax HE40_CH38_Full RU_5190MHz ANT 1 Pol. Vertical Fundamental Peak Avg Sporton International Inc. (ShenZhen) Page Number : C78 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 20 Band Edge - R U-NII-1_5.15-5.25_802.11ax HE40_CH38_Full RU_5190MHz ANT 1 Pol. Vertical Fundamental Peak Blank Avg Blank Sporton International Inc. (ShenZhen) Page Number : C79 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 21 Band Edge - L U-NII-1_5.15-5.25_802.11ax HE40_CH38_Partial_RU242/61_5190MHz ANT 1 Pol. Horizontal Fundamental Peak Avg Sporton International Inc. (ShenZhen) Page Number : C80 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 21 Band Edge - R U-NII-1_5.15-5.25_802.11ax HE40_CH38_Partial_RU242/61_5190MHz ANT 1 Pol. Horizontal Fundamental Peak Blank Avg Blank Sporton International Inc. (ShenZhen) Page Number : C81 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 21 Band Edge - L U-NII-1_5.15-5.25_802.11ax HE40_CH38_Partial_RU242/61_5190MHz ANT 1 Pol. Vertical Fundamental Peak Avg Sporton International Inc. (ShenZhen) Page Number : C82 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 21 Band Edge - R U-NII-1_5.15-5.25_802.11ax HE40_CH38_Partial_RU242/61_5190MHz ANT 1 Pol. Vertical Fundamental Peak Blank Avg Blank Sporton International Inc. (ShenZhen) Page Number : C83 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 22 Band Edge - L U-NII-1_5.15-5.25_802.11ax HE40_CH46_Full RU_5230MHz ANT 1 Pol. Horizontal Fundamental Peak Avg Sporton International Inc. (ShenZhen) Page Number : C84 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 22 Band Edge - R U-NII-1_5.15-5.25_802.11ax HE40_CH46_Full RU_5230MHz ANT 1 Pol. Horizontal Fundamental Peak Blank Avg Blank Sporton International Inc. (ShenZhen) Page Number : C85 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 22 Band Edge - L U-NII-1_5.15-5.25_802.11ax HE40_CH46_Full RU_5230MHz ANT 1 Pol. Vertical Fundamental Peak Avg Sporton International Inc. (ShenZhen) Page Number : C86 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 22 Band Edge - R U-NII-1_5.15-5.25_802.11ax HE40_CH46_Full RU_5230MHz ANT 1 Pol. Vertical Fundamental Peak Blank Avg Blank Sporton International Inc. (ShenZhen) Page Number : C87 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 23 Band Edge - L U-NII-1_5.15-5.25_802.11ax HE40_CH46_Partial_RU242/62_5230MHz ANT 1 Pol. Horizontal Fundamental Peak Avg Sporton International Inc. (ShenZhen) Page Number : C88 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 23 Band Edge - R U-NII-1_5.15-5.25_802.11ax HE40_CH46_Partial_RU242/62_5230MHz ANT 1 Pol. Horizontal Fundamental Peak Blank Avg Blank Sporton International Inc. (ShenZhen) Page Number : C89 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 23 Band Edge - L U-NII-1_5.15-5.25_802.11ax HE40_CH46_Partial_RU242/62_5230MHz ANT 1 Pol. Vertical Fundamental Peak Avg Sporton International Inc. (ShenZhen) Page Number : C90 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 23 Band Edge - R U-NII-1_5.15-5.25_802.11ax HE40_CH46_Partial_RU242/62_5230MHz ANT 1 Pol. Vertical Fundamental Peak Blank Avg Blank Sporton International Inc. (ShenZhen) Page Number : C91 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 24 Band Edge - L U-NII-1_5.15-5.25_802.11ax HE80_CH42_Full RU_5210MHz ANT 1 Pol. Horizontal Fundamental Peak Avg Sporton International Inc. (ShenZhen) Page Number : C92 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 24 Band Edge - R U-NII-1_5.15-5.25_802.11ax HE80_CH42_Full RU_5210MHz ANT 1 Pol. Horizontal Fundamental Peak Blank Avg Blank Sporton Intern…

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Sporton International Inc. (ShenZhen) Page Number : 1 of 37 TEL : +86-755-8637-9589 Report Issued Date : Mar. 19, 2026 FAX : +86-755-8637-9595 Report Version : Rev. 01 FCC ID : 2AGOZ-G4Q Report Template No.: BU5-FR15EWL AC MA Version 2.0 FCC RF Test Report Report No. : FR572123-01D FCC RF Test Report APPLICANT : Meta Platforms Technologies, LLC EQUIPMENT : AI Glasses MODEL NAME : G4QM, G4QR, G4QB, G4QS FCC ID : 2AGOZ-G4Q STANDARD : FCC Part 15 Subpart E §15.407 CLASSIFICATION : (NII) Unlicensed National Information Infrastructure TEST DATE(S) : Feb. 27, 2026 ~ Mar. 04, 2026 We, Sporton International Inc. (ShenZhen), would like to declare that the tested sample has been evaluated in accordance with the test procedures and has been in compliance with the applicable technical standards. The test results in this report apply exclusively to the tested model / sample. Without written approval of Sporton International Inc. (ShenZhen), the test report shall not be reproduced except in full. Approved by: Fly Liang Sporton International Inc. (ShenZhen) 1/F, 2/F, Bldg 5, Shiling Industrial Zone, Xinwei Village, Xili, Nanshan, Shenzhen, 518055 People’s Republic of China Sporton International Inc. (ShenZhen) Page Number : 2 of 37 TEL : +86-755-8637-9589 Report Issued Date : Mar. 19, 2026 FAX : +86-755-8637-9595 Report Version : Rev. 01 FCC ID : 2AGOZ-G4Q Report Template No.: BU5-FR15EWL AC MA Version 2.0 FCC RF Test Report Report No. : FR572123-01D TABLE OF CONTENTS REVISION HISTORY .......................................................................................................................................... 3 SUMMARY OF TEST RESULT ......................................................................................................................... 4 1 GENERAL DESCRIPTION .......................................................................................................................... 5 1.1 Applicant ............................................................................................................................................ 5 1.2 Manufacturer ...................................................................................................................................... 5 1.3 Product Feature of Equipment Under Test ........................................................................................ 5 1.4 Product Specification of Equipment Under Test ................................................................................ 6 1.5 Modification of EUT ........................................................................................................................... 8 1.6 Testing Location ................................................................................................................................ 8 1.7 Test Software ..................................................................................................................................... 8 1.8 Applicable Standards ......................................................................................................................... 9 2 TEST CONFIGURATION OF EQUIPMENT UNDER TEST ...................................................................... 10 2.1 Carrier Frequency and Channel ...................................................................................................... 10 2.2 Test Mode ........................................................................................................................................ 11 2.3 Connection Diagram of Test System ............................................................................................... 13 2.5 EUT Operation Test Setup .............................................................................................................. 14 2.6 Measurement Results Explanation Example ................................................................................... 14 3 TEST RESULT ........................................................................................................................................... 15 3.1 6dB and 26dB and 99% Occupied Bandwidth Measurement ......................................................... 15 3.2 Maximum Conducted Output Power Measurement ........................................................................ 21 3.3 Power Spectral Density Measurement ............................................................................................ 23 3.4 Unwanted Emissions Measurement ................................................................................................ 28 3.5 AC Conducted Emission Measurement........................................................................................... 33 3.6 Antenna Requirements .................................................................................................................... 35 4 LIST OF MEASURING EQUIPMENT ........................................................................................................ 36 5 MEASUREMENT UNCERTAINTY ............................................................................................................ 37 APPENDIX A. CONDUCTED TEST RESULTS APPENDIX B. AC CONDUCTED EMISSION TEST RESULT APPENDIX C. RADIATED SPURIOUS EMISSION APPENDIX D. DUTY CYCLE PLOTS APPENDIX E. SETUP PHOTOGRAPHS Sporton International Inc. (ShenZhen) Page Number : 3 of 37 TEL : +86-755-8637-9589 Report Issued Date : Mar. 19, 2026 FAX : +86-755-8637-9595 Report Version : Rev. 01 FCC ID : 2AGOZ-G4Q Report Template No.: BU5-FR15EWL AC MA Version 2.0 FCC RF Test Report Report No. : FR572123-01D REVISION HISTORY REPORT NO. VERSION DESCRIPTION ISSUED DATE FR572123-01D Rev. 01 Initial issue of report Mar. 19, 2026 Sporton International Inc. (ShenZhen) Page Number : 4 of 37 TEL : +86-755-8637-9589 Report Issued Date : Mar. 19, 2026 FAX : +86-755-8637-9595 Report Version : Rev. 01 FCC ID : 2AGOZ-G4Q Report Template No.: BU5-FR15EWL AC MA Version 2.0 FCC RF Test Report Repo…

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Antenna Gain Test Report Test Date: 1/20/26-2/5/26 Meta Platforms Technologies, LLC Approved by: Daniel Tu 1 Meta Platforms Technologies, LLC Table of Contents 1. General Information 2 2. Chamber information 2 3. Commercial Test Software 2 4. Test Equipment 3 5. Antenna Test Method 3 6. Antenna Gain Results and Plots 3 1. General Information The purpose of this report is to demonstrate compliance to the FCC Part 15 Antenna requirement. 2. Chamber information Multi-probe fully anechoic OTA chamber, MVG system model: SG64. Chamber pathloss calibration is per CTIA test plan v3.9.5 Section 4 Range Reference Requirements. Chamber Location: Meta Lab at Fremont 6422 3. Commercial Test Software Test software is from MVG, Wave Studio v2024.2.8 2 Meta Platforms Technologies, LLC 4. Test Equipment Equipment Calibration Due Date MVG Multi-probe Fully anechoic OTA Chamber March 3, 2027 Anritsu Wireless Connectivity Test Set (WLAN Tester) MT8862A August 17, 2026 CMW 500 August 8, 2026 3 Meta Platforms Technologies, LLC Note: OTA Chamber was audited routinely to ensure accurate results and a 2 year calibration cycle. 5. Antenna Test Method Measurement parameters follow CTIA Certification/Wi-Fi Alliance Test Plan for RF Performance Evaluation of Wi-Fi Mobile Converged Devices V2.2.1. Active antenna measurement Steps: 1)DUT placed in free-space inside an anechoic chamber. 2)DUT establishes a connection with a communication call box. 3)EIRP are measured with maximum 15 degree step size at each probe position 0 degree – 360 degrees with respect to the turntable position from 0-180 degrees for a full 3D pattern measurement. 4)Data and all pathloss will be processed by MVG Wave Studio. 5)Peak EIRP – Conducted power = Peak Antenna gain. 6)Repeat Step 2 to 5 for each testing channel/frequency. 6. Antenna Gain Results and Plots Refer to Exhibit A for antenna gain results and plots. Exhibit A - Gain Results and Plots 4 Meta Platforms Technologies, LLC Antenna 2D Total Gain Plots (Phi cut with peak gain): Wifi/BT 2.4GHz Wifi UNII-1 5 Meta Platforms Technologies, LLC Wifi UNII-2A 6 Meta Platforms Technologies, LLC Wifi UNII-2C 7 Meta Platforms Technologies, LLC Wifi UNII-3 8 Meta Platforms Technologies, LLC Wifi UNII-5 9 Meta Platforms Technologies, LLC Wifi UNII-6 10 Meta Platforms Technologies, LLC Wifi UNII-7 11 Meta Platforms Technologies, LLC Wifi UNII-8 12 Meta Platforms Technologies, LLC 13 Meta Platforms Technologies, LLC Antenna Manufacturer Meta Manufacturer Address 900 5th Ave, Sunnyvale, CA 94089 Antenna Part/Model Number N/A Antenna Type Multiband IFA with Grounding Clip Exhibit B - Antenna Information

Sporton International Inc. (ShenZhen) Page Number : 1 of 22 TEL : +86-755-8637-9589 Report Issued Date : Mar. 19, 2026 FAX : +86-755-8637-9595 Report Version : Rev. 01 FCC ID : 2AGOZ-G4Q FCC DFS Test Report Report No. : FZ572123-01 DYNAMIC FREQUENCY SELECTION DFS Test Report APPLICANT : Meta Platforms Technologies, LLC EQUIPMENT : AI Glasses MODEL NAME : G4QM, G4QR, G4QB, G4QS FCC ID : 2AGOZ-G4Q STANDARD : FCC Part 15 Subpart E CLASSIFICATION : (NII) Unlicensed National Information Infrastructure TEST DATE(S) : Feb. 27, 2026 ~ Mar. 02, 2026 We, Sporton International Inc. (Shenzhen), would like to declare that the tested sample has been evaluated in accordance with the procedures and shown to be compliant with the applicable technical standards. The test results in this report apply exclusively to the tested model / sample. Without written approval of Sporton International Inc. (Shenzhen), the test report shall not be reproduced except in full. Approved by: Fly Liang Sporton International Inc. (ShenZhen) 1/F, 2/F, Bldg 5, Shiling Industrial Zone, Xinwei Village, Xili, Nanshan, Shenzhen, 518055 People’s Republic of China Sporton International Inc. (ShenZhen) Page Number : 2 of 22 TEL : +86-755-8637-9589 Report Issued Date : Mar. 19, 2026 FAX : +86-755-8637-9595 Report Version : Rev. 01 FCC ID : 2AGOZ-G4Q FCC DFS Test Report Report No. : FZ572123-01 TABLE OF CONTENTS REVISION HISTORY .......................................................................................................................................... 3 SUMMARY OF DYNAMIC FREQUENCY SELECTION TEST .......................................................................... 4 1 GENERAL DESCRIPTION .......................................................................................................................... 5 1.1 Applicant ........................................................................................................................................... 5 1.2 Manufacturer ..................................................................................................................................... 5 1.3 Feature of Equipment Under Test .................................................................................................... 5 1.4 Product Specification of Equipment Under Test ............................................................................... 5 1.5 Modification of EUT .......................................................................................................................... 6 1.6 Testing Site ....................................................................................................................................... 6 1.7 Applied Standards ............................................................................................................................ 6 1.8 Support Unit used in test configuration and system ......................................................................... 6 2 REQUIREMENTS AND PARAMETERS FOR DFS TEST .......................................................................... 7 2.1 Summary of Dynamic Frequency Selection Test ............................................................................. 7 2.2 Applicability of DFS Requirements ................................................................................................... 8 2.3 Interference Threshold values, Master or Client incorporating In-Service Monitoring ..................... 9 2.4 DFS Response requirement values .................................................................................................. 9 2.5 Short Pulse Radar Test Waveforms ............................................................................................... 10 3 CALIBRATION SETUP AND DFS TEST RESULTS ................................................................................ 11 3.1 Calibration of Radar Waveform ...................................................................................................... 11 3.2 In-Service Monitoring: Channel Move Time, Channel Closing Transmission Time and Non-Occupancy Period ................................................................................................................... 14 4 LIST OF MEASURING EQUIPMENT ........................................................................................................ 21 5 MEASUREMENT UNCERTAINTY ............................................................................................................ 22 APPENDIX A. SETUP PHOTOGRAPHS Sporton International Inc. (ShenZhen) Page Number : 3 of 22 TEL : +86-755-8637-9589 Report Issued Date : Mar. 19, 2026 FAX : +86-755-8637-9595 Report Version : Rev. 01 FCC ID : 2AGOZ-G4Q FCC DFS Test Report Report No. : FZ572123-01 REVISION HISTORY REPORT NO. VERSION DESCRIPTION ISSUED DATE FZ572123-01 Rev. 01 Initial issue of report Mar. 19, 2026 Sporton International Inc. (ShenZhen) Page Number : 4 of 22 TEL : +86-755-8637-9589 Report Issued Date : Mar. 19, 2026 FAX : +86-755-8637-9595 Report Version : Rev. 01 FCC ID : 2AGOZ-G4Q FCC DFS Test Report Report No. : FZ572123-01 SUMMARY OF DYNAMIC FREQUENCY SELECTION TEST UNII Bandwidth and Channel Description Measured Limit Result U-NII-2C 5470-5725MHz 160MHz (CH114) 5570MHz Channel Move Time 0.842828sec 10 sec Pass Channel Closing Transmission time <200ms +13.6 ms (aggregate) 200 ms + aggregate of 60 ms over remaining 10 s period Pass Non-Occupancy Period and Client Beacon Test No transmission or Beacons occurred 30 minutes Pass U-NII-2A 5250-5350MHz 160MHz (CH50) 5250MHz Channel Move Time 0.938031sec 10 sec Pass Channel Closing Transmission time <200ms +16.8 ms (aggregate) 200 ms + aggregate of 60 ms over remaining 10 s period Pass Non-Occupancy Period and Client Beacon Test No transmission or Beacons occurred 30 minutes Pass Note: Since the product is client without radar detection function, only Channel Move Time, Channel Closing Transmission Time and Non-Occupancy Period Test are…

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Sporton International Inc. (ShenZhen) Page Number : C411 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 122 Band Edge - L U-NII-2C_5.47-5.725_802.11ax HE160_CH114_Partial_RU996/S67_5570MHz ANT 1 Pol. Horizontal Fundamental Peak Avg Sporton International Inc. (ShenZhen) Page Number : C412 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 122 Band Edge - R U-NII-2C_5.47-5.725_802.11ax HE160_CH114_Partial_RU996/S67_5570MHz ANT 1 Pol. Horizontal Fundamental Peak Blank Sporton International Inc. (ShenZhen) Page Number : C413 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 122 Band Edge - L U-NII-2C_5.47-5.725_802.11ax HE160_CH114_Partial_RU996/S67_5570MHz ANT 1 Pol. Vertical Fundamental Peak Avg Sporton International Inc. (ShenZhen) Page Number : C414 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 122 Band Edge - R U-NII-2C_5.47-5.725_802.11ax HE160_CH114_Partial_RU996/S67_5570MHz ANT 1 Pol. Vertical Fundamental Peak Blank Sporton International Inc. (ShenZhen) Page Number : C415 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 123 UNII-1~2C LF U-NII-2A_5.25-5.35_802.11ax HE80_LF_CH58_Full RU_5290MHz ANT 1 Pol. Horizontal Vertical Peak Sporton International Inc. (ShenZhen) Page Number : C416 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 124 UNII-3 LF U-NII-3_5.725-5.85_802.11ac VHT80_LF_CH155_5775MHz ANT 1 Pol. Horizontal Vertical Peak Sporton International Inc. (ShenZhen) Page Number : C417 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 125 Band Edge - L U-NII-2A_5.25-5.35_802.11ax HE80_CH58_Full RU_5290MHz ANT 1 Pol. Horizontal Fundamental Peak Avg Sporton International Inc. (ShenZhen) Page Number : C418 of C457 TEL : +86-755-8637-9589 FAX : +86-755-8637-9595 FCC RF Test Report Report No. : FR572123-01D Mode 125 Band Edge - R U-NII-2A_5.25-5.35_802.11ax HE80_CH58_Full RU_5290MHz …

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