2BSW8-ACEBOOK5Laptop

COMPANY LETTERHEAD Covered Equipment Certification Attestation Letter 6/29/2026 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA ATTN.: Reviewing Engineer FCC ID: 28SW8-ACEBOOK5 HONG KONG LELEGAO TECHNOLOGY CO.,LIMITED (“the applicant”) 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. Note: If the equipment for which the applicant seeks authorization is produced by any of the entities identified on the current Covered List, the applicant should include an explanation on why the equipment is not “covered” equipment. HONG KONG LELEGAO TECHNOLOGY CO.,LIMITED (“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 an entity producing “covered” equipment. HONG KONG LELEGAO TECHNOLOGY CO.,LIMITED (“the applicant”) certifies that the equipment for which authorization is sought does not include cybersecurity or anti- virus software produced or provided by Kaspersky Lab, Inc. or any of its successors and assignees, including equipment with integrated Kaspersky Lab, Inc. (or any of its successors and assignees) cybersecurity or anti-virus software pursuant to DA-24-886 and KDB 986446 D01 Covered Equipment Guidance section B(2a). Signed: name: Xiuying Zou Title: Engineer Company Name: HONG KONG LELEGAO TECHNOLOGY CO.,LIMITED Date: 6/26/2026

HONGKONGLELEGAOTECHNOLOGYCO.,LIMITED 19HMaxgrandPlaza,No.3TaiYauStreet,SanPo Kong,Kowloon,HongKong FederalCommunicationsCommissionDate ： 2026-07-01 AuthorizationandEvaluationDivision 7435OaklandMillsRoad Columbia,MD21046 FCCID:2BSW8-ACEBOOK5 FRN:0037627072 USAgent–AttestationStatement/Part2.911(d)(7) HONGKONGLELEGAOTECHNOLOGYCO.,LIMITEDcertifies,thatasof2025-12-12,wehave designatedFCCUSAgent,LLCtoacceptserviceofprocessonourbehalfforFCCID:2BSW8- ACEBOOK5 [HONGKONGLELEGAOTECHNOLOGYCO.,LIMITED],acceptstomaintainanagentofservice ofprocessintheUnitedStatesfornolessthanoneyearaftereitherthegranteehaspermanently terminatedallmarketingandimportationoftheapplicableequipmentwithintheU.S.,orthe conclusionofanyCommission-relatedadministrativeorjudicialproceedinginvolvingthe equipment,whicheverislater. FCCUSAgent,LLC,acceptsasofthedateofthefilingofthisapplication,theobligationofbeing thedesignatedagentforthepurposeofacceptingserviceofprocessonbehalfofHONGKONG LELEGAOTECHNOLOGYCO.,LIMITEDforFCCID:2BSW8-ACEBOOK5. DesignatedAgentInformation: CompanyName:FCCUSAgent,LLC FRN:0033402884 Address:3722IllinoisAvenue,SaintCharles,IL,60174,USA ContactPerson:TimPayne Phone:708-571-3148 Email:[email protected] Sincerely, Company:HONGKONGLELEGAO TECHNOLOGYCO.,LIMITED DesignatedAgent:FCCUSAgent,LLC CompanyRepresentative: XiuyingZou DesignatedAgentRepresentative:TimPayne Signature: Signature:

DATE: 2026-06-25 Federal Communications Commission Authorization & Evaluation Division 7345 Oakland Mills Road Columbia, Maryland 21046 Authority to Act as Agent On our behalf, I appoint Shenzhen STS Test Services Co., Ltd. / A 1/F, Building B, Zhuoke Science Park, No.190 Chongqing Road, HepingShequ, Fuyong Sub-District,Bao’an District, Shenzhen, Guangdong, China(Name of Agent company name and address) to act as our agent in the preparation of this application for equipment certification. I certify that submitted documents properly describe the device or system for which equipment certification is sought. I also certify that each unit manufactured, imported or marketed, as defined in the Federal Communications Commission’s regulations will have affixed to it a label identical to that submitted for approval with this application. For instances where our authorized agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for certification, still resides with HONG KONG LELEGAO TECHNOLOGY CO.,LIMITED / 19H Maxgrand Plaza, No.3 Tai Yau Street, San Po Kong,Kowloon,HongKong (Applicant Name and address) Signature ： Printed Name: Xiuying Zou Title: Engineer Address: 19H Maxgrand Plaza, No.3 Tai Yau Street, San Po Kong,Kowloon,HongKong Tel.: 75532909320 Email: [email protected]

DATE: 2026-06-25 Federal Communications Commission Authorization & Evaluation Division 7345 Oakland Mills Road Columbia, Maryland 21046 RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorize Compliance Testing, LLC to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). Sincerely, Signature： Name: Xiuying Zou Title: Engineer Address: 19H Maxgrand Plaza, No.3 Tai Yau Street, San Po Kong,Kowloon,HongKong Tel.: 75532909320 Email: [email protected]

HONG KONG LELEGAO TECHNOLOGY CO.,LIMITED 2026-06-25 Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: CONFIDENTIALITY REQUEST FOR FCC ID: 2BSW8-ACEBOOK5 Product Name:Laptop To Whom It May Concern: This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the •Schematics •Block diagram •Operation description •SOFTWARE SECURITY REQUIREMENTS FOR U-NII DEVICES required to be submitted with this application be permanently withheld from public review. These materials contain trade secrets and proprietary information and are not customarily released to the public. The public disclosure of this information might be harmful to the company and provide unjustified benefits to our competitors. Please contact me if there is any information you may need. Sincerely, <Signature>： Printed Name: Xiuying Zou Title: Engineer Address: 19H Maxgrand Plaza, No.3 Tai Yau Street, San Po Kong,Kowloon,HongKong Tel.: 75532909320 Email: [email protected]

DATE: 2026-06-25 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: 28SW8-ACEBOOK5 Product Name: Laptop Request for Short-Term Confidentiality Pursuant to Sections 0.457 and 0.459 of the commission rules, and in accordance with the FCC Public notice dated June 15, 2004 (DA 04-1705), we hereby request short-term confidentiality for the following items prior to marketing the device.:  Test Setup Photos  External Photos  Internal Photos  User Manual 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. Signature： Name: Xiuying Zou Title: Engineer Address: 19H Maxgrand Plaza, No.3 Tai Yau Street, San Po Kong,Kowloon,HongKong Tel.: 75532909320 Email: [email protected]

FCC_Software_Configuration_Control_Declaration HONG KONG LELEGAO TECHNOLOGY CO.,LIMITED FCC Software Configuration Control Declaration Date: 2026-06-26 Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Attn: HONG KONG LELEGAO TECHNOLOGY CO.,LIMITED Product Name: Laptop FCC ID: 2BSW8-ACEBOOK5 Model(s): AceBook 5 Regarding FCC Country Code Selection guidelines identified in KDB 594280. “All applications for equipment authorization for transmitters that can have radio parameters, or other technical parameters, reported to the Commission set by software must have an attestation indicating that no third party will have software, or configuration control, to program the device out of compliance of the technical rules under which it has been certified.” We declare that no third party will have software, or configuration control, to program the device out of compliance of the technical rules under which it has been certified. Signed: Printed Name: Xiuying Zou Title: Manager Address: 19H Maxgrand Plaza, No.3 Tai Yau Street, San Po Kong,Kowloon,HongKong Tel.: 75532909320 Email: [email protected]

FCC Label 80mm&50mm

Page: 1/11 SHENZHEN STS TEST SERVICES CO., LTD. 1/F, BUILDING 2, ZHUOKE SCIENCE PARK, 190 CHONGQING ROAD FUYONG, BAO’ AN DISTRICT, SHENZHEN,CHINA MVG COMOSAR DOSIMETRIC E-FIELD PROBE SERIAL NO.: SN 08/21 EPGO352 Calibrated at MVG Z.I. de la pointe du diable Technopôle Brest Iroise – 295 avenue Alexis de Rochon 29280 PLOUZANE - FRANCE Calibration date: 09/15/2025 Accreditations #2-6789 Scope available on www.cofrac.fr The use of the Cofrac brand and the accreditation references is prohibited from any reproduction. Summary: This document presents the method and results from an accredited COMOSAR Dosimetric E-Field Probe calibration performed at MVG, using the CALIPROBE test bench, for use with a MVG COMO SAR system only. The test results covered by accreditation are traceable to the International System of Units (SI). COMOSAR E-Field Probe Calibration Report Ref : ACR.95.19.25.BES.A Docusign Envelope ID: 711C3E09-7054-43A0-BF16-C536091746C4 COMOSAR E-FIELD PROBE CALIBRATION REPORT Ref: ACR.95.19.25.BES.A Page: 2/11 Template_ACR.DDD.N.YY.MVGB.ISSUE_COMOSAR Probe vM This document shall not be reproduced, except in full or in part, without the written approval of MVG. The information contained herein is to be used only for the purpose for which it is submitted and is not to be released in whole or part without written approval of MVG. Name Function Date Signature Prepared by : Pedro Ruiz Measurement Responsible 9/16/2025 Checked & approved by: Jérôme L uc Technical Manager 9/16/2025 Authorized by: Laboratory Director Customer Name Distribution : Shenzhen STS Test Services Co., Ltd. Issue Name Date Modifications A Pedro Ruiz 9/16/2025 Initial release Docusign Envelope ID: 711C3E09-7054-43A0-BF16-C536091746C4 Geraldine Toutain 9/16/2025 COMOSAR E-FIELD PROBE CALIBRATION REPORT Page: 3/11 Template_ACR.DDD.N.YY.MVGB.ISSUE_COMOSAR Probe vM This document shall not be reproduced, except in full or in part, without the written approval of MVG. The information contained herein is to be used only for the purpose for which it is submitted and is not to be released in whole or part without written approval of MVG. TABLE OF CONTENTS 1 Device Under Test ..................................................................................................... 4 2 Product Description ................................................................................................... 4 2.1 General Information _______________________________________________________ 4 3 Measurement Method ................................................................................................ 4 3.1 Sensitivity _______________________________________________________________ 4 3.2 Linearity ________________________________________________________________ 5 3.3 Isotropy _________________________________________________________________ 5 3.4 Boundary Effect __________________________________________________________ 5 3.5 Probe Modulation Response _________________________________________________ 6 4 Measurement Uncertainty .......................................................................................... 6 5 Calibration Results ..................................................................................................... 6 5.1 Calibration in air __________________________________________________________ 6 5.2 Calibration in liquid _______________________________________________________ 7 6 Verification Results ................................................................................................... 8 7 List of Equipment ...................................................................................................... 9 Docusign Envelope ID: 711C3E09-7054-43A0-BF16-C536091746C4 Ref: ACR.95.19.25.BES.A COMOSAR E-FIELD PROBE CALIBRATION REPORT Page: 4/11 Template_ACR.DDD.N.YY.MVGB.ISSUE_COMOSAR Probe vM This document shall not be reproduced, except in full or in part, without the written approval of MVG. The information contained herein is to be used only for the purpose for which it is submitted and is not to be released in whole or part without written approval of MVG. 1 DEVICE UNDER TEST Device Under Test Device Type COMOSAR DOSIMETRIC E FIELD PROBE Manufacturer MVG Model SSE2 Serial Number SN 08/21 EPGO352 Product Condition (new / used) Used Frequency Range of Probe 0.15 GHz-7.5GHz Resistance of Three Dipoles at Connector Dipole 1: R1=0.222 M: Dipole 2: R2=0.198 M: Dipole 3: R3=0.191 M: 2 PRODUCT DESCRIPTION 2.1 GENERAL INFORMATION MVG’s COMOSAR E field Probes are built in accordance to the IEC/IEEE 62209-1528 and FCC KDB865664 D01 standards. Figure 1 – MVG COMOSAR Dosimetric E field Probe Probe Length 330 mm Length of Individual Dipoles 2 mm Maximum external diameter 8 mm Probe Tip External Diameter 2.5 mm Distance between dipoles / probe extremity 1 mm 3 MEASUREMENT METHOD The IEC/IEEE 62209-1528 and FCC KDB865664 D01 standards provide recommended practices for the probe calibrations, including the performance characteristics of interest and methods by which to assess their effect. All calibrations / measurements performed meet the fore-mentioned standards. 3.1 SENSITIVITY The sensitivity factors of the three dipoles were determined using a two step calibration method (air and tissue simulating liquid) using waveguides as outlined in the standards for frequency range 600- 7500MHz and using the calorimeter cell method (transfer method) as outlined in the standards for frequency 150-450 MHz. Docusign Envelope ID: 711C3E09-7054-43A0-BF16-C536091746C4 Ref: ACR.95.19.25.BES.A COMOSAR E-FIELD PROBE CALIBRATION REPORT Page: 5/11 Template_ACR.DDD.N.YY.MVGB.ISSUE_COMOSAR Probe vM This document shall not be reproduced, except in full or in part, without the written approval of MVG. The information contained herein is to be used only for the purpose for which it is submitted and is not to be released in whole or part without written approval of MVG. 3.2 LINEARITY The evaluation of the linearity was done in fr…

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Any reproduction of this document must be done in full. No single part of this document may be reproduced without permission from STS, All Test Data Presented in this report is only applicable to presented Test sample. ShenZhen STS Test Services Co.,Ltd. A 1/F, Building B, Zhuoke Science Park, No.190 Chongqing Road, HepingShequ, Fuyong Sub-District, Bao’an District, Shenzhen, Guang Dong, China TEL: +86-755 3688 6288 FAX: +86-755 3688 6277 E-mail:[email protected] S T L A B S SAR Dipole Performance Measurement Report EUT Type： SAR Validation Dipole and Waveguide Model Name： DIP2G450, WGA32 Brand Name: SATIMO Test Conclusion： Pass Test Date： 01 Jul . 2024&03 Jul. 2025 Date of Issue： 03 Jul. 2025 Testing Engineer : (Xin.Liu) Technical Manager : (Shifan. Long) Authorized Signatory : (Bovey Yang) ISSUED BY Shenzhen STS Test Services Co., Ltd. Kind of Equipment Manufacturer Type No. Serial No. Last Calibration Calibrated Until PC Acer N/A N/A N/A N/A E-Field Probe MVG SSE2 SN 08/21 EPGO352 2024.09.18 2025.09.17 Dielectric Probe Kit MVG SCLMP SN 32/14 OCPG67 2024.09.18 2025.09.17 Phantom1 MVG SAM SN 32/14 SAM115 N/A N/A Phantom2 MVG SAM SN 32/14 SAM116 N/A N/A Attenuator Agilent 99899 DC-18GHz N/A N/A Directional coupler Narda 4226-20 3305 N/A N/A Network Analyzer Agilent E5071C MY46520378 2024-09-25 2025-09-26 Multi Meter Keithley Multi Meter 2000 4050073 2024-09-25 2025-09-26 Signal Generator Agilent N5182A MY50140530 2024-09-25 2025-09-26 Power Amplifier DESAY ZHL-42W 9638 2024-09-25 2025-09-26 Power Meter R&S NRP 100510 2024-09-25 2025-09-26 Power Sensor R&S NRP-Z11 101919 2024-09-25 2025-09-26 Power Sensor Keysight U2021XA MY56280002 2024-09-25 2025-09-26 Temperature hygrometer SuWei SW-108 N/A 2024.10.15 2025.10.14 Thermograph Elitech RC-4 S/N EF7176501537 2024.10.15 2025.10.14 ISSUED BY Shenzhen STS Test Services Co., Ltd. 2. <Justification of the extended calibration> Referring to KDB 865664 D01, if dipoles are verified in return loss<-20dB, (within 20% of prior calibration), and in impedance (within 5 ohm of prior calibration), the annual calibration is not necessary and the calibration interval can be extended. Head 2450 MHz Date of Measurement Return Loss (dB) Delta (%) Impedance Delta(ohm) 2023.07.04 -26.03 - 46.3 - 2024.07.01 -26.42 1.50 47.25 0.95 2025.07.03 -25.75 3.38 49.40 3.10 The return loss is <-20dB, within 20% of prior calibration; the impedance is within 5 ohm of prior calibration. Therefore the verification result should support extended calibration. <Dipole Verification Data> Head 2450 MHz ISSUED BY Shenzhen STS Test Services Co., Ltd. Head 5000 MHz Date of Measurement Return Loss (dB) Delta (%) Impedance Delta(ohm) 2023.07.04 < -8.23 - - - 2024.07.01 -9.10 10.57 - - 2025.07.01 -8.59 17.86- - - The return loss is <-8dB, within 20% of prior calibration; Therefore the verification result should support extended calibration. <Dipole Verification Data> Head 5000MHz

The test results presented in this report relate only to the object tested. This report shall not be reproduced, except in full, without the written approval of the Shenzhen STS Test Services Co., Ltd. SAR Test Report Report No.: STS2605113H02 Issued for HONG KONG LELEGAO TECHNOLOGY CO.,LIMITED 19H Maxgrand Plaza, No.3 Tai Yau Street, San Po Kong, Kowloon, HongKong, China Product Name: Laptop Brand Name: Blackview Model Name: AceBook 5 Series Model(s): N/A FCC ID: 2BSW8-ACEBOOK5 Test Standard: ANSI/IEEE Std. C95.1 FCC 47 CFR Part 2 (2.1093) IEEE Std. 1528-2013 Max. Report SAR (1g) Body: 0.502 W/kg Page 2 of 44 Report No.: STS2605113H02 TEST REPORT CERTIFICATION Applicant’s name ................. : HONG KONG LELEGAO TECHNOLOGY CO.,LIMITED Address ................................. : 19H Maxgrand Plaza, No.3 Tai Yau Street, San Po Kong, Kowloon, HongKong, China Manufacturer's Name .......... : Shenzhen Doke Electronic Co., LTD Address ................................. : 801, Building3, 7th Industrial Zone, Yulv Community, Yutang Road, Guangming District, Shenzhen, Chin Product description Product name ........................ : Laptop Brand name ......................... : Blackview Model name ......................... : AceBook 5 Series Model(s) : .................... N/A Standards ............................. : ANSI/IEEE Std. C95.1 FCC 47 CFR Part 2 (2.1093) IEEE Std. 1528-2013 The device was tested by Shenzhen STS Test Services Co., Ltd. in accordance with the measurement methods and procedures specified in KDB 865664 The test results in this report apply only to the tested sample of the stated device/equipment. Other similar device/equipment will not necessarily produce the same results due to production tolerance and measurement uncertainties. Date of Test ........................................... : Date (s) of performance of tests ............. : 15 Jun. 2026 Date of Issue .......................................... : 17 Jun. 2026 Test Result.............................................. : Pass Testing Engineer : (Xin.Liu) Technical Manager : (Eric. Zhou) Authorized Signatory : (Bovey Yang) Page 3 of 44 Report No.: STS2605113H02 Table of Contents 1. General Information 5 1.1 EUT Description 5 1.2 Test Environment 6 1.3 Test Factory 6 2. Test Standards and Limits 7 3. SAR Measurement System 8 3.1 Definition of Specific Absorption Rate (SAR) 8 3.2 SAR System 8 4. Tissue Simulating Liquids 11 4.1 Simulating Liquids Parameter Check 11 5. SAR System Validation 14 5.1 Validation System 14 5.2 Validation Result 15 6. SAR Evaluation Procedures 16 7. EUT Antenna Location Sketch 17 7.1 SAR Test Exclusions Applied 18 8. EUT Test Position 19 8.1 Body-worn Position Conditions 19 9. Uncertainty 20 9.1 Measurement Uncertainty 20 10. Conducted Power Measurement 23 10.1 Test Result 23 11. SAR Result Summary 27 11.1 Body-worn SAR 27 11.2 Simultaneous Multi-band Transmission Evaluation 28 12. Equipment List 29 Appendix A. System Validation Plots 30 Appendix B. SAR Test Plots 36 Appendix C. Probe Calibration and Dipole Calibration Report 44 Page 4 of 44 Report No.: STS2605113H02 Revision History Rev. Issue Date Report No. Effect Page Contents 00 17 Jun. 2026 STS2605113H02 ALL Initial Issue Page 5 of 44 Report No.: STS2605113H02 1. General Information Environmental evaluation measurements of specific absorption rate (SAR) distributions in emulated human head and body tissues exposed to radio frequency (RF) radiation from wireless portable devices for compliance with the rules and regulations of the U.S. Federal Communications Commission (FCC). 1.1 EUT Description Product Name Laptop Brand Name Blackview Model Name AceBook 5 Series Model N/A Model Difference N/A Sample number 260520004-3 Battery Model: 5660100-2S1P Rated Voltage: 7.6 V Charge Limit Voltage: 8.7V Capacity: 5000mAh Device Category Portable Product stage Production unit RF Exposure Environment General Population / Uncontrolled Hardware Version JOYAR76-TU140_V10 20260404 R1 Software Version WIN11 PRO 26200.8037 Frequency Range WLAN802.11b/g/n20: 2412 MHz ~ 2462 MHz WLAN802.11n40: 2422 MHz ~ 2452 MHz WLAN 802.11a/n20/n40/ac20/ac40/ac80: 5150 ~ 5250 MHz WLAN 802.11a/n20/n40/ac20/ac40/ac80: 5725 ~ 5850 MHz BT/BLE: 2402 MHz to 2480 MHz Max. Reported SAR(1g): (Limit:1.6W/kg) Test distance: Body:0mm Mode Body Worn (W/kg) 2.4G WLAN 0.340 BLE 0.112 5.2G WLAN 0.499 5.8G WLAN 0.502 1g_sum SAR 0.842 Operating Mode: 2.4G WLAN : 802.11b(DSSS):CCK,DQPSK,DBPSK 802.11g(OFDM):BPSK,QPSK,16-QAM,64-QAM 802.11n(OFDM):BPSK,QPSK,16-QAM,64-QAM 5G WLAN: 802.11a(OFDM):BPSK,QPSK,16-QAM,64-QAM 802.11n(OFDM):BPSK,QPSK,16-QAM,64-QAM Bluetooth: GFSK +π/4DQPSK+8DPSK BLE: GFSK Antenna Specification: BT/BLE: PIFA antenna WLAN: PIFA antenna Hotspot Mode Not Support DTM Mode Not Support Note: 1. The EUT battery must be fully charged and checked periodically during the test to ascertain uniform power Page 6 of 44 Report No.: STS2605113H02 1.2 Test Environment Ambient conditions in the SAR laboratory: Items Required Temperature (°C) 18-25 Humidity (%RH) 30-70 1.3 Test Factory ShenZhen STS Test Services Co.,Ltd. 101, Building B, Zhuoke Science Park, No.190 Chongqing Road, ZhanChengShequ, Fuhai Sub- District, Bao’an District, Shenzhen, Guang Dong, China FCC test Firm Registration No.: 625569 IC Registration No.: 12108A A2LA Certificate No.: 4338.01 Page 7 of 44 Report No.: STS2605113H02 2. Test Standards and Limits No. Identity Document Title 1 47 CFR Part 2 Frequency Allocations and Radio Treaty Matters; General Rules and Regulations 2 IEEE Std C95.1, 2019 IEEE Standard for Safety Levels with Respect to Human Exposure to Electric,Magnetic, and Electromagnetic Fields,0 Hz to 300 GHz. It specifies the maximum exposure limit of 1.6 W/kg as averaged over any 1 gram of tissue for portable devices being used within 20 cm of the user in the uncontrolled environment. 3 IEEE Std. 1528-2013 Recommended Practice for Determining the Peak Spatial- Average Specific Absorption Rate (SAR) in the…

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The test results presented in this report relate only to the object tested. This report shall not be reproduced, except in full, without the written approval of the Shenzhen STS Test Services Co., Ltd. Radio Test Report Report No.:STS2605113W06 Issued for HONG KONG LELEGAO TECHNOLOGY CO.,LIMITED 19H Maxgrand Plaza, No.3 Tai Yau Street, San Po Kong, Kowloon, HongKong Product Name: Laptop Brand Name: Blackview Model Name: AceBook 5 Series Model(s): N/A FCC ID: 2BSW8-ACEBOOK5 Test Standards: FCC Part15.247 Page 2 of 54 Report No.: STS2605113W06 TEST REPORT Applicant’s Name ..................: HONG KONG LELEGAO TECHNOLOGY CO.,LIMITED Address ..................................: 19H Maxgrand Plaza, No.3 Tai Yau Street, San Po Kong, Kowloon, HongKong Manufacturer's Name ...........: Shenzhen Doke Electronic Co., LTD Address ..................................: 801, Building3, 7th Industrial Zone, Yulv Community, Yutang Road, Guangming District, Shenzhen, China Product Description Product Name .........................: Laptop Brand Name ...........................: Blackview Model Name ...........................:... : AceBook 5 Series Model(s) .....................: N/A Test Standards ......................: FCC Part15.247 Test Procedure .......................: ANSI C63.10-2020+Cor 1-2023 This device described above has been tested by STS, the test results show that the equipment under test (EUT) is in compliance with the FCC requirements. And it is applicable only to the tested sample identified in the report. The test results presented in this report relate only to the object tested. This report shall not be reproduced, except in full, without the written approval of the Shenzhen STS Test Services Co., Ltd. Date of Test Date of receipt of test item ...................... : 21 May 2026 Date (s) of performance of tests ............. : 21 May 2026 ~ 15 June 2026 Date of Issue ........................................... : 15 June 2026 Test Result ............................................... : Pass Testing Engineer : (Aaron Bu) Technical Manager : (Skylar Li) Authorized Signatory : (Bovey Yang) Page 3 of 54 Report No.: STS2605113W06 Table of Contents Page 1. SUMMARY OF TEST RESULTS 6 1.1 TEST FACTORY 7 1.2 MEASUREMENT UNCERTAINTY 7 2. GENERAL INFORMATION 8 2.1 GENERAL DESCRIPTION OF THE EUT 8 2.2 DESCRIPTION OF THE TEST MODES 9 2.3 TEST SOFTWARE AND POWER LEVEL 9 2.4 BLOCK DIAGRAM SHOWING THE CONFIGURATION OF SYSTEM TESTED 10 2.5 DESCRIPTION OF NECESSARY ACCESSORIES AND SUPPORT UNITS 11 2.6 EQUIPMENTS LIST 12 3. EMC EMISSION TEST 13 3.1 CONDUCTED EMISSION MEASUREMENT 13 3.2 TEST PROCEDURE 14 3.3 TEST SETUP 14 3.4 EUT OPERATING CONDITIONS 14 3.5 TEST RESULTS 15 4. RADIATED EMISSION MEASUREMENT 17 4.1 RADIATED EMISSION LIMITS 17 4.2 TEST PROCEDURE 19 4.3 TEST SETUP 20 4.4 EUT OPERATING CONDITIONS 20 4.5 FIELD STRENGTH CALCULATION 21 4.6 TEST RESULTS 22 5. DUTY CYCLE 29 5.1 TEST STANDARD 29 5.2 TEST PROCEDURE 29 5.3 DEVIATION FROM STANDARD 29 5.4 TEST SETUP 29 5.6 TEST RESULTS 29 6. CONDUCTED SPURIOUS & BAND EDGE EMISSION 30 6.1 LIMIT 30 6.2 TEST PROCEDURE 30 6.3 TEST SETUP 30 Page 4 of 54 Report No.: STS2605113W06 Table of Contents Page 6.4 EUT OPERATION CONDITIONS 30 6.5 TEST RESULTS 30 7. POWER SPECTRAL DENSITY TEST 31 7.1 LIMIT 31 7.2 TEST PROCEDURE 31 7.3 TEST SETUP 31 7.4 EUT OPERATION CONDITIONS 31 7.5 TEST RESULTS 31 8. BANDWIDTH TEST 32 8.1 LIMIT 32 8.2 TEST PROCEDURE 32 8.3 TEST SETUP 32 8.4 EUT OPERATION CONDITIONS 32 8.5 TEST RESULTS 32 9. PEAK OUTPUT POWER TEST 33 9.1 LIMIT 33 9.2 TEST PROCEDURE 33 9.3 TEST SETUP 33 9.4 EUT OPERATION CONDITIONS 33 9.5 TEST RESULTS 33 10. ANTENNA REQUIREMENT 34 10.1 STANDARD REQUIREMENT 34 10.2 EUT ANTENNA 34 APPENDIX 1-TEST DATA 35 DUTY CYCLE 35 MAXIMUM PEAK CONDUCTED OUTPUT POWER 38 -6DB BANDWIDTH 41 MAXIMUM POWER SPECTRAL DENSITY LEVEL 44 BAND EDGE 47 CONDUCTED RF SPURIOUS EMISSION 50 APPENDIX 2- EUT TEST PHOTO 54 Page 5 of 54 Report No.: STS2605113W06 Revision History Rev. Issue Date Report No. Effect Page Contents 00 15 June 2026 STS2605113W06 ALL Initial Issue Page 6 of 54 Report No.: STS2605113W06 1. SUMMARY OF TEST RESULTS Test procedures according to the technical standards: FCC Part 15.247,Subpart C Standard Section Test Item Judgment Remark 15.207 Conducted Emission PASS -- 15.247 (a)(2) 6dB Bandwidth PASS -- 15.247 (b)(3) Output Power PASS -- 15.209 Radiated Spurious Emission PASS -- 15.247 (d) Conducted Spurious & Band Edge Emission PASS -- 15.247 (e) Power Spectral Density PASS -- 15.205 Restricted bands of operation PASS -- Part 15.247(d)/ Part 15.209(a) Band Edge Emission PASS -- 15.203 Antenna Requirement PASS -- Note: (1) ‘N/A’ denotes test is not applicable in this Test Report. (2) All tests are according to ANSI C63.10-2020+Cor 1-2023. Page 7 of 54 Report No.: STS2605113W06 1.1 TEST FACTORY SHENZHEN STS TEST SERVICES CO., LTD Add. : 101, Building B, Zhuoke Science Park, No.190 Chongqing Road, ZhanChengShequ, Fuhai Sub-District, Bao’an District, Shenzhen, Guang Dong, China FCC test Firm Registration Number: 625569 IC test Firm Registration Number: 12108A A2LA Certificate No.: 4338.01 1.2 MEASUREMENT UNCERTAINTY The reported uncertainty of measurement y ± U, where expended uncertainty U is based on a standard uncertainty multiplied by a coverage factor of k=2, providing a level of confidence of approximately 95 %. No. Item Uncertainty 1 RF output power, conducted ±0.751dB 2 Unwanted Emissions, conducted ±2.888dB 3 All emissions, radiated 9K-30MHz ±2.48dB 4 All emissions, radiated 30M-1GHz ±2.52dB 5 All emissions, radiated 1G-18GHz ±3.48dB 6 All emissions, radiated>18GHz ±4.18dB 7 Conducted Emission (9KHz-150KHz) ±2.48dB 8 Conducted Emission (150KHz-30MHz) ±2.52dB 9 Occupied Channel Bandwidth ±3.6% 10 Power Spectral Density, conducted ±1.214dB 11 Duty Cycle ±3.2% Page 8 of 54 Report No.: STS2605113W06 2. GENERAL INFORMATION 2.1 GENERAL DESCRIPTION OF THE EUT Product Name Laptop Brand Name Blackview Model Name AceBook 5 Series Model(s)…

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ShenzhenYishengbangTechnologyCo.,LTD 1 ShenzhenYishengbangTechnologyCo.,LTD Sampleacceptanceletter SPECIFICATIONFORAPPROVAL Thenameofthecompany：ShenzhenNaSidaIndustryandTradeCo.,LTD Thematerialcode： specifications：NM10062 Admittedtodate： Thenameofthesupplier：ShenzhenYishengbangTechnologyCo.,LTD Supplierstandardtypenumber：5G/BT:SLK-NSD-3124-R-375IV-B-0.81 2.4G:SLK-NSD-3023A-L-140IV-G-0.81 Admitsignature ForacceptancebythecontractorShenzhenNaSidaIndustryandTradeCo.,LTD RfEngineerauditapprovalRfEngineerauditapproval Xuewen Hu Zhen Huang MeiCai Lin SignedandsealedSignedandsealed date2026-05-23 date instructions：□accept□Conditionalacceptance note： Thenameofthesuppl…

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