XR3-NA5CE Ink Tablet, ePaper Tablet, Color E ink Tablet, Color ePaper Tablet, Digital Paper, Color Digital Paper, Note-taking Tablet, E reader, Paper tablet, eBook reader

Page 1 Any Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. This device complies with part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation. Note: This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: —Reorient or relocate the receiving antenna. —Increase the separation between the equipment and receiver. —Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. —Consult the dealer or an experienced radio/TV technician for help. This device complies with Innovation, Science, and Economic Development Canad licence-exempt RSS standard(s). Operation is subject to the following two conditions: (1) this device may not cause interference, and (2) this device must accept any interference, including interference that may cause undesired operation of the device. Le présent appareil est conforme aux CNR d' Innovation, Sciences et Développement économique Canada applicables aux appareils radio exempts de licence. L'exploitation est autorisée aux deux conditions suivantes: (1) l'appareil nedoit pas produire de brouillage, et (2) l'utilisateur de l'appareil doit accepter tout brouillage radioélectrique subi, même si le brouillage est susceptible d'en compromettre le fonctionnement. The device has been tested and comply with FCC/ISED SAR limits. L'Unité a été testée et répond aux limites FCC/ISED SAR. The device for operation in the band 5150–5250 MHz is only for indoor use to reduce the potential for harmful interference to co-channel mobile satellite systems. Operation of 5250-5350 MHz is restricted to indoor use only. L'appareil destiné à fonctionner dans la bande 5150–5250 MHz est uniquement destiné à une utilisation en intérieur afin de réduire le risque d'interférence nuisible aux systèmes mobiles par satellite utilisant le même canal. L'utilisation de la bande 5250-5350 MHz est limitée à une utilisation en intérieur uniquement. HVIN: BOOX_M11_NOTE_AIR5C_V10

Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2501V70718E-RF-INP Page 41 of 60 Model: BOOX Note Air5 Plus ANT Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2501V70718E-RF-INP Page 42 of 60 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2501V70718E-RF-INP Page 43 of 60 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2501V70718E-RF-INP Page 44 of 60 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2501V70718E-RF-INP Page 45 of 60 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2501V70718E-RF-INP Page 46 of 60 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2501V70718E-RF-INP Page 47 of 60 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2501V70718E-RF-INP Page 48 of 60 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2501V70718E-RF-INP Page 49 of 60 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2501V70718E-RF-INP Page 50 of 60 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2501V70718E-RF-INP Page 51 of 60 Model: BOOX Note Air5 Pro ANT Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2501V70718E-RF-INP Page 52 of 60 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2501V70718E-RF-INP Page 53 of 60 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2501V70718E-RF-INP Page 54 of 60 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2501V70718E-RF-INP Page 55 of 60 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2501V70718E-RF-INP Page 56 of 60 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2501V70718E-RF-INP Page 57 of 60 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2501V70718E-RF-INP Page 58 of 60 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2501V70718E-RF-INP Page 59 of 60 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2501V70718E-RF-INP Page 60 of 60

Bay Area Compliance Laboratories Corp. (Shenzhen) EXHIBIT No.: 2501V70718E-RF-TSPA Page 1 / 4 TEST SETUP PHOTOGRAPHS Conducted Emissions - Front View Conducted Emissions - Side View Bay Area Compliance Laboratories Corp. (Shenzhen) EXHIBIT No.: 2501V70718E-RF-TSPA Page 2 / 4 Radiated Emissions View (Below 30MHz) Radiated Emissions View (Below 1 GHz) Bay Area Compliance Laboratories Corp. (Shenzhen) EXHIBIT No.: 2501V70718E-RF-TSPA Page 3 / 4 Radiated Emissions View (1-18 GHz) Radiated Emissions View (18-25 GHz) Bay Area Compliance Laboratories Corp. (Shenzhen) EXHIBIT No.: 2501V70718E-RF-TSPA Page 4 / 4 RF Conducted View *****END *****

Bay Area Compliance Laboratories Corp. (Shenzhen) EXHIBIT No.: 2501V70718E-RF-TSPA Page 1 / 4 TEST SETUP PHOTOGRAPHS Conducted Emissions - Front View Conducted Emissions - Side View Bay Area Compliance Laboratories Corp. (Shenzhen) EXHIBIT No.: 2501V70718E-RF-TSPA Page 2 / 4 Radiated Emissions View (Below 30MHz) Radiated Emissions View (Below 1 GHz) Bay Area Compliance Laboratories Corp. (Shenzhen) EXHIBIT No.: 2501V70718E-RF-TSPA Page 3 / 4 Radiated Emissions View (1-18 GHz) Radiated Emissions View (18-25 GHz) Bay Area Compliance Laboratories Corp. (Shenzhen) EXHIBIT No.: 2501V70718E-RF-TSPA Page 4 / 4 RF Conducted View *****END *****

AntennaTestReport Index: 1.Overview 2.RevisionHistory 3.TestItem&Equipment 4.MatchingCircuit 5.SParameterTest 6.ActiveTest 7.ConductedEmission Test 8.EnvironmentalProcessing ProjectName:Noteair5C ConfidentialData 2.4g/5.8g 項目概況 OverView CUSTOMERNAMEPROJECTNAMENoteair5C ItemsDetails • • • FREQUENCY PROJECTTYPE ANTENNAMODEL • • ANTENNAmanufacturer ANTENNAtest • • ANTENNATYPE PCB •OTHERS ConfidentialData Noteair5C 歷史報告記錄 RevisionHistory 日期 (Date) 負責人 (Author) 更改原因 (Descriptionofchanges) 版本 (Revision) ConfidentialData TestItem&Equipment ListTestItemEquipment 1.SParameterVSWR,ReturnLossAgilentVNA 2.ActiveTestTRP,TISAgilent8960 AgilentE5071C RayZone1800 3.PassiveTestGain,Efficiency,Pattern ConfidentialData VSWR ConfidentialData PASSIVETEST（天線效率及增益） 2450MHZ3D ConfidentialData 2D ConfidentialData 3D5550MHZ ConfidentialData 2D ConfidentialData 制造商:深圳摩天通信科技有限公司 Manufacturer:ShenZhen MyAntenna RF Technology Co., Ltd 地址:广东省深圳市南山区高新科技园南区 R3-A 栋 405 Address:No.RM 405, R3-A Building, Shenzhen High-Tech Park, Nanshan, Shenzhen, P.R.China. Size: 52* 19mm

Note: The information marked # is provided by the applicant, the laboratory is not responsible for its authenticity and this information can affect the validity of the result in the test report. Customer model name, addresses, names, trademarks etc. are included. This report cannot be reproduced except in full, without prior written approval of the Company. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested. This report is valid only with a valid digital signature. The digital signature may be available only under the Adobe software above version 7.0. This report must not be used by the customer to claim product certification, approval, or endorsement by NVLAP or any agency of the U.S. Government. This report may contain data that are not covered by the NVLAP accreditation and are marked with an asterisk “▼”. Bay Area Compliance Laboratories Corp. (Shenzhen) 5F(B-West) , 6F, 7F, the 3rd Phase of Wan Li Industrial Building D, Shihua Rd, FuTian Free Trade Zone, Shenzhen, China Tel: +86-755-33320018 Fax: +86-755-33320008 www.baclcorp.com.cn TR-EM-RF004 Page 1 of 103 Version 4.1 TEST REPORT Applicant Name:ONYX INTERNATIONAL INC. Address:Room 101, Building 4, No. 202 Shiyu Road, Nansha District,Guangzhou City, Guangdong Province,China Report Number:2501V70718E-RF-00C FCC ID:XR3-NA5C Test Standard (s) FCC PART 15.247 Sample Description Product Type:E Ink Tablet, ePaper Tablet, Color E ink Tablet, Color ePaper Tablet, Digital Paper, Color Digital Paper, Note-taking Tablet, E reader, Paper tablet, eBook reader Model No.:Note Air5 C Multiple Model(s) No.:BOOX Note Air5 C Plus, BOOX Note Air5 C Pro, BOOX Note Air5, BOOX Note Air5 Plus, BOOX Note Air5 Pro Trade Mark:BOOX Date Received:2025-07-23 Issue Date:2025-10-21 Test Result:Pass ▲ ▲ In the configuration tested, the EUT complied with the standards above. Prepared and Checked By:Approved By: Jim ChengNancy Wang RF EngineerRF Supervisor Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2501V70718E-RF-00C TR-EM-RF004 Page 2 of 103 Version 4.1 TABLE OF CONTENTS DOCUMENT REVISION HISTORY ..........................................................................................................................3 GENERAL INFORMATION ........................................................................................................................................4 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT)......................................................................................4 OBJECTIVE ....................................................................................................................................................................4 TEST METHODOLOGY....................................................................................................................................................4 MEASUREMENT UNCERTAINTY .....................................................................................................................................5 TEST FACILITY ..............................................................................................................................................................5 SYSTEM TEST CONFIGURATION ...........................................................................................................................6 SUMMARY OF TEST RESULTS ................................................................................................................................9 TEST EQUIPMENT LIST ..........................................................................................................................................10 REQUIREMENTS AND TEST PROCEDURES ......................................................................................................12 AC LINE CONDUCTED EMISSIONS...............................................................................................................................12 SPURIOUS EMISSIONS ..................................................................................................................................................14 6 DB EMISSION BANDWIDTH & 99% OCCUPIED BANDWIDTH ....................................................................................17 MAXIMUM CONDUCTED OUTPUT POWER ...................................................................................................................19 100 KHZ BANDWIDTH OF FREQUENCY BAND EDGE....................................................................................................20 CONDUCTED SPURIOUS EMISSION...............................................................................................................................21 POWER SPECTRAL DENSITY ........................................................................................................................................22 DUTY CYCLE ...............................................................................................................................................................23 ANTENNA REQUIREMENT .....................................................................................................................................24 TEST DATA AND RESULTS .....................................................................................................................................25 AC LINE CONDUCTED EMISSIONS...............................................................................................................................25 SPURIOUS EMISSIONS ..................................................................................................................................................28 6DB EMISSION BANDWIDTH........................................................................................................................................79 99% OCCUPIED BANDWIDTH .................................................................................................................…

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Note: The information marked # is provided by the applicant, the laboratory is not responsible for its authenticity and this information can affect the validity of the result in the test report. Customer model name, addresses, names, trademarks etc. are included. This report cannot be reproduced except in full, without prior written approval of the Company. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested. This report is valid only with a valid digital signature. The digital signature may be available only under the Adobe software above version 7.0. This report must not be used by the customer to claim product certification, approval, or endorsement by NVLAP or any agency of the U.S. Government. This report may contain data that are not covered by the NVLAP accreditation and are marked with an asterisk “▼”. Bay Area Compliance Laboratories Corp. (Shenzhen) 5F(B-West) , 6F, 7F, the 3rd Phase of Wan Li Industrial Building D, Shihua Rd, FuTian Free Trade Zone, Shenzhen, China Tel: +86-755-33320018 Fax: +86-755-33320008 www.baclcorp.com.cn TR-EM-RF003 Page 1 of 79 Version 4.1 TEST REPORT Applicant Name:ONYX INTERNATIONAL INC. Address:Room 101, Building 4, No. 202 Shiyu Road, Nansha District,Guangzhou City, Guangdong Province,China Report Number:2501V70718E-RF-00B FCC ID:XR3-NA5C Test Standard (s) FCC PART 15.247 Sample Description Product Type:E Ink Tablet, ePaper Tablet, Color E ink Tablet, Color ePaper Tablet, Digital Paper, Color Digital Paper, Note-taking Tablet, E reader, Paper tablet, eBook reader Model No.:Note Air5 C Multiple Model(s) No.:BOOX Note Air5 C Plus, BOOX Note Air5 C Pro, BOOX Note Air5, BOOX Note Air5 Plus, BOOX Note Air5 Pro Trade Mark:BOOX Date Received:2025-07-23 Issue Date:2025-10-21 Test Result:Pass ▲ ▲ In the configuration tested, the EUT complied with the standards above. Prepared and Checked By:Approved By: Jim ChengNancy Wang RF EngineerRF Supervisor Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2501V70718E-RF-00B TR-EM-RF003 Page 2 of 79 Version 4.1 TABLE OF CONTENTS DOCUMENT REVISION HISTORY ..........................................................................................................................3 GENERAL INFORMATION ........................................................................................................................................4 PRODUCT DESCRIPTION FOR EQUIPMENT UNDER TEST (EUT)......................................................................................4 OBJECTIVE ....................................................................................................................................................................4 TEST METHODOLOGY....................................................................................................................................................4 MEASUREMENT UNCERTAINTY .....................................................................................................................................5 TEST FACILITY ..............................................................................................................................................................5 SYSTEM TEST CONFIGURATION ...........................................................................................................................6 SUMMARY OF TEST RESULTS ................................................................................................................................9 TEST EQUIPMENT LIST ..........................................................................................................................................10 REQUIREMENTS AND TEST PROCEDURES ......................................................................................................12 AC LINE CONDUCTED EMISSIONS...............................................................................................................................12 UNWANTED EMISSION FREQUENCIES AND RESTRICTED BANDS .................................................................................14 6 DB EMISSION BANDWIDTH & 99% OCCUPIED BANDWIDTH....................................................................................17 PEAK OUTPUT POWER MEASUREMENT .......................................................................................................................19 POWER SPECTRAL DENSITY ........................................................................................................................................20 100 KHZ BANDWIDTH OF FREQUENCY BAND EDGE....................................................................................................21 CONDUCTED SPURIOUS EMISSION...............................................................................................................................22 DUTY CYCLE ...............................................................................................................................................................23 ANTENNA REQUIREMENT .....................................................................................................................................24 TEST DATA AND RESULTS .....................................................................................................................................25 AC LINE CONDUCTED EMISSIONS...............................................................................................................................25 UNWANTED EMISSION FREQUENCIES AND RESTRICTED BANDS .................................................................................28 6DB EMISSION BANDWIDTH........................................................................................................................................64 99% OCCUPIED BANDWIDTH ......................................................................................................................................66 MAXIMUM CONDUCTED OUTPUT POWER ...........…

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Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2501V70718E-SAA TR-EM-SA005 Page 1 of 11 Version 3.0 APPENDIX D RETURN LOSS&IMPEDANCE MEASUREMENT Equipment Details: Description: Dipole Manufacturer: Speag Model Number: D2450V2 Serial Number: 1103 Calibration Date: 2024/03/27 Calibrated By: Bob Lu Signature: All Calibration have been conducted in the closed laboratory facility: Lab Temperature 18°C-25°C and humidity < 70% Calibrated Equipment: Equipment Model S/N Calibration Date Calibration Due Date Simulated Tissue Liquid Head HBBL600-10000V62200808-2 Each Time SAM Twin Phantom SAM-Twin V8.0 1962 NCR NCR Network Analyzer E5071C SER MY46519680 2023/06/08 2024/06/07 Network Analyzer Calibration Kit 50Ω 51026 NCR NCR Test Data: Frequency (MHz) Simulated Liquid Parameter Measured Value Target Value Deviation Reference Range Results 2450 Head Return Loss 25.308 dB 24.161 dB 4.747 % ±20%;≥20dB Pass Real Impedance 56.592 Ω 53.467 Ω 3.125 Ω ≤5Ω Pass Imaginary Impedance 0.829 Ω 5.400 Ω -4.571 Ω ≤5Ω Pass Note: Return Loss Deviation = (Measured-Target)/Target×100% Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2501V70718E-SAA TR-EM-SA005 Page 2 of 11 Version 3.0 Dipole, 2450MHz, 1103 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2501V70718E-SAA TR-EM-SA005 Page 3 of 11 Version 3.0 Equipment Details: Description: Dipole Manufacturer: Speag Model Number: D2450V2 Serial Number: 1103 Calibration Date: 2025/03/27 Calibrated By: Bob Lu Signature: All Calibration have been conducted in the closed laboratory facility: Lab Temperature 18°C-25°C and humidity < 70% Calibrated Equipment: Equipment Model S/N Calibration Date Calibration Due Date Simulated Tissue Liquid Head HBBL600-10000V62200808-2 Each Time SAM Twin Phantom SAM-Twin V8.0 1962 NCR NCR Network Analyzer E5071C SER MY46519680 2024/05/21 2025/05/20 Network Analyzer Calibration Kit 50Ω 51026 NCR NCR Test Data: Frequency (MHz) Simulated Liquid Parameter Measured Value Target Value Deviation Reference Range Results 2450 Head Return Loss 23.878 dB 24.161 dB -1.171 % ±20%;≥20dB Pass Real Impedance 51.498 Ω 53.467 Ω 1.969 Ω ≤5Ω Pass Imaginary Impedance 6.333 Ω 5.400 Ω 0.933 Ω ≤5Ω Pass Note: Return Loss Deviation = (Measured-Target)/Target×100% Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2501V70718E-SAA TR-EM-SA005 Page 4 of 11 Version 3.0 Dipole, 2450MHz, 1103 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2501V70718E-SAA TR-EM-SA005 Page 5 of 11 Version 3.0 Equipment Details: Description: Dipole Manufacturer: Speag Model Number: D5GHzV2 Serial Number: 1374 Calibration Date: 2024/03/27 Calibrated By: Bob Lu Signature: All Calibration have been conducted in the closed laboratory facility: Lab Temperature 18°C-25°C and humidity < 70% Calibrated Equipment: Equipment Model S/N Calibration Date Calibration Due Date Simulated Tissue Liquid Head HBBL600-10000V62200808-2 Each Time SAM Twin Phantom SAM-Twin V8.0 1962 NCR NCR Network Analyzer E5071C SER MY46519680 2023/06/08 2024/06/07 Network Analyzer Calibration Kit 50 Ω 51026 NCR NCR Test Data: Frequency (MHz) Simulated Liquid Parameter Measured Value Target Value Deviation Reference Range Results 5250 Head Return Loss 22.303 dB 23.781 dB -6.215 % ±20%; ≥20dB Pass Real Impedance 44.252 Ω 45.776 Ω 1.524 Ω ≤ 5 Ω Pass Imaginary Impedance -2.702 Ω -4.545 Ω 1.843 Ω ≤ 5 Ω Pass 5600 Head Return Loss 34.639 dB 35.868 dB 3.426% ±20%; ≥20dB Pass Real Impedance 47.686 Ω 43.421 Ω 4.265 Ω ≤ 5 Ω Pass Imaginary Impedance -0.211 Ω 1.492 Ω 1.703 Ω ≤ 5 Ω Pass 5800 Head Return Loss 29.943 dB 27.331 dB 9.557 % ±20%; ≥20dB Pass Real Impedance 50.363 Ω 54.232 Ω -3.869 Ω ≤ 5 Ω Pass Imaginary Impedance -2.534 Ω 1.475 Ω -4.009 Ω ≤ 5 Ω Pass Note: Return Loss Deviation = (Measured-Target)/Target×100% Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2501V70718E-SAA TR-EM-SA005 Page 6 of 11 Version 3.0 Dipole, 5250MHz, 1374 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2501V70718E-SAA TR-EM-SA005 Page 7 of 11 Version 3.0 Dipole, 5600MHz, 1374 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2501V70718E-SAA TR-EM-SA005 Page 8 of 11 Version 3.0 Dipole, 5800MHz, 1374 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2501V70718E-SAA TR-EM-SA005 Page 9 of 11 Version 3.0 Equipment Details: Description: Dipole Manufacturer: Speag Model Number: D5GHzV2 Serial Number: 1374 Calibration Date: 2025/03/26 Calibrated By: Bob Lu Signature: All Calibration have been conducted in the closed laboratory facility: Lab Temperature 18°C-25°C and humidity < 70% Calibrated Equipment: Equipment Model S/N Calibration Date Calibration Due Date Simulated Tissue Liquid Head HBBL600-10000V62200808-2 Each Time SAM Twin Phantom SAM-Twin V8.0 1962 NCR NCR Network Analyzer E5071C SER MY46519680 2024/05/21 2025/05/20 Network Analyzer Calibration Kit 50 Ω 51026 NCR NCR Test Data: Frequency (MHz) Simulated Liquid Parameter Measured Value Target Value Deviation Reference Range Results 5250 Head Return Loss 21.310 dB 23.781 dB -10.391 % ±20%; ≥20dB Pass Real Impedance 49.591 Ω 45.776 Ω 3.815 Ω ≤ 5 Ω Pass Imaginary Impedance -8.589 Ω -4.545 Ω 4.044 Ω ≤ 5 Ω Pass 5600 Head Return Loss 35.147 dB 35.868 dB -2.010 % ±20%; ≥20dB Pass Real Impedance 45.173 Ω 43.421 Ω 1.752 Ω ≤ 5 Ω Pass Imaginary Impedance -1.343 Ω 1.492 Ω 2.835 Ω ≤ 5 Ω Pass 5800 Head Return Loss 25.866 dB 27.331 dB -5.360 % ±20%; ≥20dB Pass Real Impedance 51.957 Ω 54.232 Ω 2.275 Ω ≤ 5 Ω Pass Imaginary Impedance 4.812 Ω 1.475 Ω 3.337 Ω ≤ 5 Ω Pass Note: Return Loss Deviation = (Measured-Target)/Target×100% Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2501V70718E-SAA TR-EM-SA005 Page 10 of 11 Version 3.0 Dipole, 5250MHz, 1374 Dipole, 5600MHz, 1374 Bay Area Compliance Laboratories Corp. (Shenzhen) Report No.: 2501V70718E-SAA TR-EM-SA005 Page 11 of 11 Version 3.0 Dipole, 5800MHz, 1374

Note: The information marked # is provided by the applicant, the laboratory is not responsible for its authenticity and this information can affect the validity of the result in the test report. Customer model name, addresses, names, trademarks etc. are included. This report cannot be reproduced except in full, without prior written approval of the Company. Unless otherwise stated the results shown in this test report refer only to the sample(s) tested. This report is valid only with a valid digital signature. The digital signature may be available only under the Adobe software above version 7.0. This report must not be used by the customer to claim product certification, approval, or endorsement by NVLAP or any agency of the U.S. Government. This report may contain data that are not covered by the NVLAP accreditation and are marked with an asterisk “▼”. Bay Area Compliance Laboratories Corp. (Shenzhen) 5F(B-West) , 6F, 7F, the 3rd Phase of Wan Li Industrial Building D, Shihua Rd, FuTian Free Trade Zone, Shenzhen, China Tel: +86-755-33320018Fax: +86-755-33320008www.baclcorp.com.cn TR-EM-SA005 Page 1 of 48 Version 3.0 TEST REPORT Applicant Name: ONYX INTERNATIONAL INC. Address: Room 101, Building 4, No. 202 Shiyu Road, Nansha District, Guangzhou City, Guangdong Province, China Report Number: 2501V70718E-SAA FCC ID: XR3-NA5C Test Standard (s) FCC 47 CFR part 2.1093 Sample Description Product Name: E Ink Tablet, ePaper Tablet, Color E ink Tablet, Color ePaper Tablet, Digital Paper, Color Digital Paper, Note-taking Tablet, E reader, Paper tablet, eBook reader Model No.: Note Air5 C Multiple Model(s) No.: BOOX Note Air5 C Plus, BOOX Note Air5 C Pro, BOOX Note Air5, BOOX Note Air5 Plus, BOOX Note Air5 Pro Trade Mark: BOOX Serial Number: 374D-1 Date Received: 2025/07/23 Date of Test: 2025/09/22~2025/09/24 Issue Date: 2025/10/12 Test Result: Pass ▲ ▲In the configuration tested, the EUT complied with the standards above. Prepared and Checked By: Approved By: Bob Lu Luke Jiang SAR Engineer SAR Engineer Bay Area Compliance Laboratories Corp.(Shenzhen) Report No.: 2501V70718E-SAA TR-EM-SA005 Page 2 of 48 Version 3.0 Attestation of Test Results MODE Max. SAR Level(s) Reported(W/kg) Limit (W/kg) WLAN 2.4G 1g Body SAR 0.93 1.6 WLAN 5.2G 1g Body SAR 1.12 WLAN 5.3G 1g Body SAR 1.19 WLAN 5.6G 1g Body SAR 1.18 WLAN 5.8G 1g Body SAR 1.19 Bluetooth 1g Body SAR 1.05 Applicable Standards FCC 47 CFR part 2.1093 Radiation exposure evaluation: portable devices IEEE 1528:2013 IEEE Recommended Practice for Determining the Peak Spatial-Average Specific Absorption Rate (SAR) in the Human Head from Wireless Communications Devices: Measurement Techniques KDB procedures KDB 447498 D01 General RF Exposure Guidance v06 KDB 616217 D04 SAR for laptop and tablets v01r02 KDB 865664 D01 SAR Measurement 100 MHz to 6 GHz v01r04 KDB 865664 D02 RF Exposure Reporting v01r02 KDB 248227 D01 802 11 Wi-Fi SAR v02r02 Note: This wireless device has been shown to be capable of compliance for localized specific absorption rate (SAR) for General Population/Uncontrolled Exposure limits specified in FCC 47 CFR part 2.1093 and has been tested in accordance with the measurement procedures specified in IEEE 1528-2013 and RF exposure KDB procedures. The results and statements contained in this report pertain only to the device(s) evaluated. Note: In this case the EUT (Equipment Under Test) is set 0mm away from the phantom, the test distance is 0mm for body. Bay Area Compliance Laboratories Corp.(Shenzhen) Report No.: 2501V70718E-SAA TR-EM-SA005 Page 3 of 48 Version 3.0 TABLE OF CONTENTS DOCUMENT REVISION HISTORY ......................................................................................................................... 4 EUT DESCRIPTION ................................................................................................................................................... 5 TECHNICAL SPECIFICATION ......................................................................................................................................... 5 REFERENCE, STANDARDS, AND GUILDELINES .............................................................................................. 6 SAR LIMITS ................................................................................................................................................................ 6 FACILITIES ................................................................................................................................................................. 7 DESCRIPTION OF TEST SYSTEM .......................................................................................................................... 8 EQUIPMENT LIST AND CALIBRATION ..................................................................................................…

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