2A8EM-HIBREAKSmartphone

User Manual for HiBreak E-Ink Smartphone 1.Product Specifications Product Model Display Screen Display Size Host Dimensions Resolution DPI Display Front light Microphone Speaker Network Mobile Communication Bluetooth Connectivity Storage Capacity Camera GPS Location Gyroscope Operating System Charging Port Battery Capacity Product Weight Bigme HiBreak Color E-ink Display 5.84 inches 720 x 1440pX BW: 276, Color: 92 DPI 36-level Adjustable Front Light Dual Microphone Array Supported Bluetooth 5.0 Android 11 Open System 6GB RAM + 128GB ROM (Expandable up to 1TB) Dual Cameras (Front & Rear) Type-C 3300mAh ≈170g Supported Supported Supported 2.4G/5G WIFI + 4G Full Netcom 76.8 x 154 x 8.6mm 2.Physical Buttons Customizable Function key Power key Volume / Page-Turn key In the "Custom key" section of the "Settings ", you can customize the functions of key: 1.Single Tap: None, Return to Home, Back, Screenshot, Multi-task Switching, Clear Cache, Full refresh, E Ink Center, Previous Page, Next Page; 2.Long Press: None, Return to Home, Back, Screenshot, Multi-task Switching, Clear Cache, Full refresh, E Ink Center, Previous Page, Next Page. 3.Main Interface Operation 1.Slide inward from the edges of the screen to return to the previous page. 2.Slide upwards from the middle of the bottom edge of the screen to return to the Apps center . Gesture Control 3.Slide upwards from the left side of the bottom edge of the screen to view the apps running in the background. 4.Slide upwards from the right side of the bottom edge of the screen to perform a full-screen refresh. In the "Gesture Settings" section of the " Settings", you can customize gesture functions: 1.Slide upwards from the bottom to the left: None, Back Home Screen, Back, Screenshot, Multitasking Switcher, Clear Cache, Full Refresh, E Ink Center, Previous Page, Next Page. 2.Slide upwards from the bottom to the center: None, Back Home Screen, Back, Screenshot, Multitasking Switcher, Clear Cache, Full Refresh, E Ink Center, Previous Page, Next Page. 3.Slide upwards from the bottom to the right: None, Back Home Screen, Back, Screenshot, Multitasking Switcher, Clear Cache, Full Refresh, E Ink Center, Previous Page, Next Page. 1.By long-pressing an app icon on the desktop, you can drag and adjust the position of the app, edit the home screen, and manage app settings and uninstall apps. 2.After long-pressing an app icon on the desktop, select "Edit Screen" from the menu to enter the home screen editing page. Then tap the corner marker "-" in the upper left corner of the app to uninstall each app individually. Desktop App Management 4.Control Center Pulling down from the top-right corner of the screen can expand the Control Center for quick access to shortcuts such as turning on/off WiFi, mobile data, Bluetooth, and more. 5.E Ink Center Through the dropdown menu in the top-right corner of the screen, select "Eink Center". Here, we have preset various modes for you to choose from, including "Default", "Magazine", " Comic", and "Video". If you wish to personalize the settings according to your usage habits, you can also select the "Custom" mode. Through the drop-down menu in the upper right corner of the screen, select "Eink Center" - "App optimization". You can freely adjust the font size, turn on or off the text enhancement function, and adjust the icon color and background color. 6.Split Screen Application Select"Split Screen"through the drop-down menu in the upper right corner of the screen. You can adjust the different split-screen ratios, such as 1:1, 2:1, or 1:2, by sliding the dividing line in the middle of the screen. Split Screen 1 (1:1)Split Screen 2 (2:1) 7.Floating Ball Through the Floating Ball app on the home screen, you can customize settings, including turning the Floating Ball on or off, adjusting its size, and customizing button functions. 8.Bigme GPT 1.Intelligent chat function: You can ask it questions covering various aspects such as encyclopedia knowledge, professional field information, and current events news. 2.AI Creation: Simply input a creative theme, and it can automatically generate a creative outline and main text for you. 3.AI Painting: You only need to provide multiple specific key prompts and phrases to describe the image, and it can automatically generate the corresponding picture for you. 1.New: Click the "+" button at the bottom of the home page, and you can create text notes and voice notes. You can also import MP3 audio files with a size not exceeding 1GB and a duration not exceeding 5 hours for transcription 9.Bigme V2T(Voice to Text) . 2.Real-time voice-to-text transcription: This function supports the recognition of multiple domestic languages such as Mandarin, Tianjin dialect, Hebei dialect, Northeast dialect, Gansu dialect, Shandong dialect, Taiyuan dialect, etc., as well as multiple international languages such as English, Spanish, French, Japanese, Korean, Russian, etc. During real-time transcription, simply click the " Language" button in the upper right corner to easily switch languages. 10.Gallery 1.You can select one or multiple images to export as a PDF document and save it in the path of [Internal Storage/Documents/]. 2.When opening a single image for browsing, you can use the [OCR] function at the bottom to extract text from the image, and you can copy or export the text as a TXT document, which will be saved in the path of [Internal Storage/Pictures/OCR/]. 3.You can select an image as a screensaver. 11.Bookshelf 1.It supports multiple mainstream book formats, including PDF, TXT, EPUB, EPUB3, HTML, HTM, AZW, AZW3, FB2, DOC, DOCX, RTF, MOBI, OEB, and ZIP, among others. 2.By copying books to the Books directory, the local bookshelf will automatically scan and display your books. 3.Click "Import" - "Local Import" in the upper right corner of the bookshelf management page to manually import books from the Books or Download directories. 4.Click "Import" - "WiFi Import" in the upper right corner of the booksh…

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Bigme Cloud Literacy Technology Co., Ltd. 01 18F., COFCO PROPERTY TOWER, BAOMIN NO.1RD., BAO AN 3RD DISTRICT, SHENZHEN, CHINA Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 2024-8-14 To whom it may concern: We, Bigme Cloud Literacy Technology Co., Ltd., hereby certify that the equipment for which authorization is sought (FCC ID: 2A8EM-HIBREAK) is not “covered” equipment prohibited from receiving an equipment authorization pursuant to § 2.903 of the FCC rules. We also certify that, as of the date of the filing of the application, we are not identified on the Covered List (https://www.fcc.gov/supplychain/coveredlist) as an entity producing “covered” equipment. By signing this form, we confirm the above and that we are aware of the application requirements listed under § 2.911(b) and (d)(5) and (6). The information provided in this letter is based on the referenced rule parts of Title 47 of the CFR as well as KDB 986446 D01. Sincerely, Signature zhen Su zhang N/A Bigme Cloud Literacy Technology Co., Ltd. 62_[model] CoveredEqu_2.911(d)(5)(i) and (ii) - U, V03

Bigme Cloud Literacy Technology Co., Ltd. 01 18F., COFCO PROPERTY TOWER, BAOMIN NO.1RD., BAO AN 3RD DISTRICT, SHENZHEN, CHINA Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 2024-8-14 U.S. Agent Designation Bigme Cloud Literacy Technology Co., Ltd. acknowledges their consent for the following contact located in the United States to act as their agent for service of process for the equipment for which authorization is sought (FCC ID: 2A8EM-HIBREAK): Name and company of U.S. agent: ACT Lab LLC Physical U.S. address of agent: 3280 East 59th Street Long Beach, CA 90805 United States FRN of U.S. agent: 0033465568 Email address of U.S. agent: [email protected] ACT Lab LLC acknowledges their obligation to accept service of process on behalf of Bigme Cloud Literacy Technology Co., Ltd.. Bigme Cloud Literacy Technology Co., Ltd. with the FRN [0032782997] accepts its obligation to maintain an agent for service of process in the United States for no less than one year after either the grantee has permanently terminated all marketing and importation of the applicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicial proceeding involving the equipment, whichever is later. By signing this form, we confirm the above and that we are aware of the application requirements listed under § 2.911(d)(7). The information provided in this letter is based on the referenced rule parts of Title 47 of the CFR as well as KDB 986446 D01. An expiration date for this letter does not exist. In case the U.S. agent changes, the grantee is obligated to notify the FCC within 30 days via the granting TCB. Sincerely, Signature zhen Su zhang N/A Bigme Cloud Literacy Technology Co., Ltd. Signature Scott Huber Senior Technical Director ACT Lab LLC 48_[mo del] US_Agent_2.911(d)(7) - U, V0 5

Bigme Cloud Literacy Technology Co., Ltd. Add: 01 18F., COFCO PROPERTY TOWER, BAOMIN NO.1RD., BAO AN 3RD DISTRICT, SHENZHEN, CHINA Date: 2024-8-14 FCC ID: 2A8EM-HIBREAK Dear Sir/Madam, We, Bigme Cloud Literacy Technology Co., Ltd. Hereby declares the following statement for Federal Communications Commission, PCB board, circuit, structure and internal of these model(s) are the same, only difference is model name: Product name: Smartphone Model no.: HiBreak, HiBreak Pro, HiBreak Plus, HiBreak Color, HiBreak Color+, HiBreak2 Pro, HiBreak2 Plus, HiBreak2 Color, HiBreak2 Color+, HiBreak3 Pro, HiBreak3 Plus, HiBreak3 Color, HiBreak3 Color+, B531, B531 Pro, B531 Plus, B531C, B531C Pro, B531C+ Sincerely, Name/Title： zhen Su zhang/N/A Company: Bigme Cloud Literacy Technology Co., Ltd. Address: 01 18F., COFCO PROPERTY TOWER, BAOMIN NO.1RD., BAO AN 3RD DISTRICT, SHENZHEN, CHINA Phone: 13928848660 Fax: 13928848660 E-Mail: [email protected]

CONFIDENTIALITY REQUEST for Certification Service in USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21046 Date:<2024-8-14> Pursuant to Paragraphs §0.457 and 0.459 of the Commission’s Rules (47 C.F.R.) and Section §552(b)(4) of the Freedom of Information Act, we requests confidentiality for the following products: FCC ID Model name 2A8EM-HIBREAK HiBreak For the product stated above, we request that the following information be held confidential; Exhibits Long-Term Confidentiality Short-Term Confidentiality Short-Term Confidentiality Days External Photos Internal Photos Block Diagram Schematics Test Setup Photos User’s Manual Parts List Tune Up Operational Descriptions The long-term confidentiality exhibits contain our trade secrets and proprietary information that could be of benefit to our competitors. The short-term confidentiality on the basis of ensuring that business sensitive information remains confidential until the actual marketing of our new device. If you have any questions, please feel free to contact me at the address shown below. Sincerely, Name/Title： zhen Su zhang/N/A Company: Bigme Cloud Literacy Technology Co., Ltd. Address: 01 18F., COFCO PROPERTY TOWER, BAOMIN NO.1RD., BAO AN 3RD DISTRICT, SHENZHEN, CHINA Phone: 13928848660 Fax: 13928848660 E-Mail: [email protected]

Bigme Cloud Literacy Technology Co., Ltd. 01 18F., COFCO PROPERTY TOWER, BAOMIN NO.1RD., BAO AN 3RD DISTRICT, SHENZHEN, CHINA Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 2024-8-14 To whom it may concern: We, the undersigned, hereby authorize Eurofins Product Service GmbH to act on our behalf in all matters relating to applications for equipment authorization FCC ID: 2A8EM-HIBREAK including the signing of all documents related to these matters. Any and all acts carried out by Eurofins Product Service GmbH on our behalf shall have the same effect as acts of our own. By signing this application form, we agree to Eurofins’ current valid General Terms and Conditions (AGB),Testing and Certification Regulations (PZO) which can be viewed on following website www.eurofins.de/ee or retrieved on request. We also hereby certify that no party to this application is subject to a denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. Sincerely, Name/Title： zhen Su zhang/N/A Company: Bigme Cloud Literacy Technology Co., Ltd. Address: 01 18F., COFCO PROPERTY TOWER, BAOMIN NO.1RD., BAO AN 3RD DISTRICT, SHENZHEN, CHINA Phone: 13928848660 Fax: 13928848660 E-Mail: [email protected]

FCC ID: 2A8EM-HIBREAK TB-RF-074-1.0 Appendix III EUT External Photographs Photo 1 Appearance of EUT Photo 2 Appearance of EUT FCC ID: 2A8EM-HIBREAK TB-RF-074-1.0 Photo 3 Appearance of EUT Photo 4 Appearance of EUT FCC ID: 2A8EM-HIBREAK TB-RF-074-1.0 Photo 5 Appearance of EUT Photo 6 Appearance of EUT

FCC ID: 2A8EM-HIBREAK TB-RF-074-1.0 Appendix IID Label Appendix II ID Label Location Smartphone FCC ID: 2A8EM-HIBREAK Model: HiBreak 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. 2. This device must accept any interference received, including interference that may cause undesired operation.

FCC ID: 2A8EM-HIBREAK TB-RF-074-1.0 Appendix IV EUT Internal Photographs Photo 7 Internal of EUT Photo 8 Internal of EUT BT&WIFI Antenna 2G/3G/4G AUX Antenna FCC ID: 2A8EM-HIBREAK TB-RF-074-1.0 Photo 9 Internal of EUT Photo 10 Internal of EUT 2G/3G/4G MAIN Antenna FCC ID: 2A8EM-HIBREAK TB-RF-074-1.0 Photo 11 Internal of Battery Photo 12 Internal of EUT FCC ID: 2A8EM-HIBREAK TB-RF-074-1.0 Photo 13 Appearance of PCB Photo 14 Appearance of PCB FCC ID: 2A8EM-HIBREAK TB-RF-074-1.0 Photo 15 Appearance of PCB Photo 16 Appearance of PCB FCC ID: 2A8EM-HIBREAK TB-RF-074-1.0 Photo 17 Appearance of PCB Photo 18 Appearance of PCB FCC ID: 2A8EM-HIBREAK TB-RF-074-1.0 Photo 19 Appearance of PCB Photo 20 Appearance of PCB FCC ID: 2A8EM-HIBREAK TB-RF-074-1.0 Photo 21 Appearance of PCB Photo 22 Appearance of PCB FCC ID: 2A8EM-HIBREAK TB-RF-074-1.0 Photo 23 Appearance of PCB

中 国 检 验 认 证 集 团 CHINA CERTIFICATION & INSPECTION GROUP 中 检 （ 深 圳 ） 计 量 测 试 服 务 有 限 公 司 CCIC (Shenzhen) Metrology & Testing Service Co.,Ltd 中国认可 国际互认 校准 CALIBRATION CNAS L3103 校 准 证 书 CALIBRATION CERTIFICATE 证 书 编 号 : Certificate No. S423066282 第 1 页 共 6 页 Page of 客 户 信 息 Customer Information 客户名称: Name 信恒检测技术（深圳）有限公司 客户地址: Address 深圳市宝安区松岗街道潭头社区潭头工业城二区1栋厂房101.201.3 01 被 校 测 量 器 具 信 息 Information of Instrument under Calibration 仪器名称: Description 同轴机械校准件 型号规格: Model/Type 50Ω 35mm 9G 制造厂商: Manufacturer 南京普纳科技设备有限公司 出厂编号: Serial No. / 管理编号: Asset No. BTF-EM-068 接收日期: Received Date 2023/11/16 接收状态: As Received 正常 结 论: Conclusion 参照检测/校准结果使用。 The test or calibration results are referred to evaluate the validity of instrum ent measurement. 扫一扫查真伪 证书有效性声明： 1、证书首页盖有证书章 2、证书须有唯一防伪码 3、扫描信息与证书一致 校准日期: 2023 / 11 / 16 校准: Cal.DateCalibrated by 签发日期: 2023 / 11 / 17 核验: Issue DateInspected by 建议复校日期: 2024 / 11 / 15 签发: Next Cal. DateApproved by ( 总经理助理 ) 地址：深圳市光明区玉塘街道田寮社区同仁路盛荟红星创智广场网址(Web)：http://www.ccic-mts.com Addr：ShengHui Hongxing Chuangzhi Square, Tongren Road, Tianliao 电话(Tel)：0755-86139118 Community, Yutang Street, Guangming District, Shenzhen传真(Fax)：0755-86139110 邮政编码(Post No.)：518107邮箱(e-mail): [email protected] 证书专用章 Issued by 中 国 检 验 认 证 集 团 CHINA CERTIFICATION & INSPECTION GROUP 中 检 （ 深 圳 ） 计 量 测 试 服 务 有 限 公 司 CCIC (Shenzhen) Metrology & Testing Service Co.,Ltd 中国认可 国际互认 校准 CALIBRATION CNAS L3103 校 准 说 明 CALIBRATION DIRECTIONS 证 书 编 号 : Certificate No. S423066282 第 2 页 共 6 页 Page of 1. 本公司实验室经中国合格评定国家认可委员会审核，符合ISO/IEC17025《检测和校准实验室能力的通用要求》的要求，认可 证书号：No.L3103。 This laboratory is accredited to ISO/IEC 17025《Requirements for the competence of Testing and Calibration Laboratories》,CNAS Accreditation Certificate No.L3103. 2．对本次校准若有异议，委托方应于收到被校件之日起十五日内向本公司提出。 If there is any objection concerning the calibration, the Client should inform the issuing company within 15 days from the date of the device under test return to the client. 3. 未经本公司许可，不得部分复印、摘用或篡改本证书的内容。 This report may not be reproduced, except in full, without the written approval of CCIC (ShenZhen) Metrology & Testing Service Co.,Ltd. 4. 本证书校准结果只与被校准仪器有关，带'*'号的校准项目或参数不在本公司实验室认可范围内。 The results reported here in apply only to the calibrated equipment，Calibration items or parameter with '* ' is beyond the scope of our laboratory acc reditation. 5. 本次校准的技术依据: Procedures for the Calibration: 参照JJG(电子)306001-2006《射频同轴阻抗标准器检定规程》 V.R. of RF Coaxial Impedance standard 参照 JZM 35118J-2017《微波元器件校准方法》 Microwave components calibration method 6. 本次校准所使用的主要标准器具： Standards Used in the Calibration: 器具名称 Instrument Description 编 号 Asset No. 证书编号 Certificate No. 有效期 Due Date 计量特性 Metrological Characteristic 溯源机构 Traceability institutions 网络分析仪/Vector Network Analyzer CCIC-WX-1024JL23155571512024/03/13 Sij模值:U=0.12dB;Sij相 位:U=0.9°;VSWR:U=0.0 30;(k=2) 深圳计量院 N型校准套件/Type- N Calibration Kit CCIC-WX-1006 GFJGJL1002220078 220 2025/04/28 Reflection:U=0.02(k= 2);Phase:U=1°(k=2); 二○三所 7.校准地点和环境条件： Place and environmental conditions: 地 点： 客户现场 实验室温 度： ( 23.5 ～ 24.5 )°C 相对湿度： ( 58 ～ 68 )% Place of Calibration TemperatureRelative Humidity 中 国 检 验 认 证 集 团 CHINA CERTIFICATION & INSPECTION GROUP 中 检 （ 深 圳 ） 计 量 测 试 服 务 有 限 公 司 CCIC (Shenzhen) Metrology & Testing Service Co.,Ltd 中国认可 国际互认 校准 CALIBRATION CNAS L3103 校 准 结 果 CALIBRATION RESULT 证 书 编 号 : Certificate No. S423066282 第 3 页 共 6 页 Page of 1、 外观及正常性检查： Check on Appearance and Function： 2、 50Ω负载驻波比 50Ω load VSWR ± ± ± ± ± ± ± ± ± ± ± ± ± ± 3、 开路反射 Open circuit reflex ± ± ± ± 频率实测值允许误差 正常 Pass 结论 Conclusion （MHz）/（Ω）（P/F） FrequencyMeasuredMPE P 501.0030.00P 101.0040.00 P 2001.0050.00P 1001.0050.00 P 10001.0090.00P 5001.0060.00 P 30001.0170.00P 20001.0120.00 P 50001.0230.00P 40001.0210.00 P 70001.0180.00P 60001.0210.00 P 90001.0170.00P 80001.0150.00 结论 FrequencyMeasuredMPEConclusion 频率实测值允许误差 （P/F） 101.0000.00P （MHz）/（Ω） P 1001.0000.00P 501.0000.00 P2001.0000.00 中 国 检 验 认 证 集 团 CHINA CERTIFICATION & INSPECTION GROUP 中 检 （ 深 圳 ） 计 量 测 试 服 务 有 限 公 司 CCIC (Shenzhen) Metrology & Testing Service Co.,Ltd 中国认可 国际互认 校准 CALIBRATION CNAS L3103 校 准 结 果 CALIBRATION RESULT 证 书 编 号 : Certificate No. S423066282 第 4 页 共 6 页 Page of ± ± ± ± ± ± ± ± ± ± 4、 开路相位 Open phase ± ± ± ± ± ± ± ± ± ± ± ± ± ± 5、 短路反射 5001.0000.00P P 20000.9990.00P 10001.0000.00 P 40000.9960.00P 30000.9980.00 P 60000.9920.00P 50000.9940.00 P 80000.9880.00P 70000.9890.00 P 频率实测值允许误差结论 90000.9870.00 10-0.231.0P 50-1.111.0F FrequencyMeasuredMPEConclusion （MHz）（°）（°）（P/F） 500-11.101.0F 1000-22.271.0F 100-2.221.0F 200-4.431.0F 4000-89.401.0F 5000-111.921.0F 2000-44.381.0F 3000-66.991.0F 8000179.051.0F 9000155.911.0F 6000-134.791.0F 7000-157.971.0F 中 国 检 验 认 证 集 团 CHINA CERTIFICATION & INSPECTION GROUP 中 检 （ 深 圳 ） 计 量 测 试 服 务 有 限 公 司 CCIC (Shenzhen) Metrology & Testing Service Co.,Ltd 中国认可 国际互认 校准 CALIBRATION CNAS L3103 校 准 结 果 CALIBRATION RESULT 证 书 编 号 : Certificate No. S423066282 第 5 页 共 6 页 Page of Short circuit reflex ± ± ± ± ± ± ± ± ± ± ± ± ± ± 6、 短路相位 Short phase ± ± ± ± ± ± ± 结论 FrequencyMeasuredMPEConclusion 频率实测值允许误差 （P/F） 100.9990.00P （MHz）/（Ω） P 1000.9970.00P 500.9990.00 P 5000.9950.00P 2000.9970.00 P 20000.9880.00P 10000.9900.00 P 40000.9880.00P 30000.9870.00 P 60000.9890.00P 50000.9870.00 P 80000.9910.00P 70000.9910.00 P 频率实测值允许误差结论 90000.9920.00 10179.721.0F 50178.711.0F FrequencyMeasuredMPEConclusion （MHz）（°）（°）（P/F） 500167.821.0F 1000155.881.0F 100177.461.0F 200175.001.0F 2000132.231.0F 中 国 检 验 认 证 集 团 CHINA CERTIFICATION & INSPECTION GROUP 中 检 （ 深 圳 ） 计 量 测 试 服 务 有 限 公 司 CCIC (Shenzhen) Metrology & Testing Service Co.,Ltd 中国认可 国际互认 校准 CALIBRATION CNAS L3103 校 准 结 果 CALIBRATION RESULT 证 书 编 号 : Certificate No. S423066282 第 6 页 共 6 页 Page of ± ± ± ± ± ± ± 说明(Notes) 1、本次校准的测量不确定度 Measurement Uncertainty in Calibration 1.1 依据JJF 1059.1-2012 测量不确定度评定与表示 Conform JJF 1059.1-2012 Evaluation and Expression of Uncertainty in Measurement. 1.2 本次测量结果的扩展不确定度（k=2） The Expanded Uncertainty of the Measurement Results 400089.781.0F 500062.691.0F 3000108.781.0F 80…

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TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page 1 of 121 BTFTestingLab(Shenzhen)Co.,Ltd. F101,201and301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen,China SARTestReport For ApplicantName:BigmeCloudLiteracyTechnologyCo.,Ltd. Address: 0118F.,COFCOPROPERTYTOWER,BAOMINNO.1RD., BAOAN3RDDISTRICT,SHENZHEN,CHINA EUTName:Smartphone BrandName:Bigme ModelNumber:HiBreak SeriesModelNumber: HiBreakPro,HiBreakPlus,HiBreakColor,HiBreakColor+, HiBreak2Pro,HiBreak2Plus,HiBreak2Color,HiBreak2Color+, HiBreak3Pro,HiBreak3Plus,HiBreak3Color,HiBreak3Color+, B531,B531Pro,B531Plus,B531C,B531CPro,B531C+ IssuedBy CompanyName:BTFTestingLab(Shenzhen)Co.,Ltd. Address: F101,201and301,Building1,Block2,TantouIndustrialPark, TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen, China ReportNumber:BTF240726R00301 TestStandards:FCC47CFR§2.1093IEC/IEEE62209-1528:2020 FCCID:2A8EM-HIBREAK TestConclusion:Pass TestDate:2024-08-02to2024-08-13 DateofIssue:2024-08-14 PreparedBy: ZoeyZhang/TestEngineer PreparedBy: AmendaZhong/ProjectEngineer Date:2024-08-14 ApprovedBy: Ryan.CJ/EMCManager Date:2024-08-14 Note:Allthetestresultsinthisreportonlyrelatedtothetestingsamples.Whichcanbeduplicatedcompletelyforthelegalusewithapprovalof applicant;itshallnotbereproducedexceptinfullwithoutthewrittenapprovalofBTFTestingLab(Shenzhen)Co.,Ltd.,Alltheobjectionsshouldbe raisedwithinthirtydaysfromthedateofissue.Tovalidatethereport,youcancontactus. TestReportNumber:BTF240726R00301 TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page 2 of 121 BTFTestingLab(Shenzhen)Co.,Ltd. F101,201and301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen,China RevisionHistory VersionIssueDateRevisionsContent R_V02024-08-14Original Note:Oncetherevisionhasbeenmade,thenpreviousversionsreportsareinvalid. TestReportNumber:BTF240726R00301 TotalorpartialreproductionofthisdocumentwithoutpermissionoftheLaboratoryisnotallowed.Page 3 of 121 BTFTestingLab(Shenzhen)Co.,Ltd. F101,201and301,Building1,Block2,TantouIndustrialPark,TantouCommunity,SonggangStreet,Bao'anDistrict,Shenzhen,China TableofContents 1.Introduction...................................................................................................................................................................................................4 1.1IdentificationofTestingLaboratory.....................................................................................................................................................4 1.2IdentificationoftheResponsibleTestingLocation..............................................................................................................................4 1.3LaboratoryCondition...........................................................................................................................................................................4 1.4Announcement....................................................................................................................................................................................4 2.ProductInformation.......................................................................................................................................................................................5 2.1ApplicationInformation........................................................................................................................................................................5 2.2ManufacturerInformation....................................................................................................................................................................5 2.3FactoryInformation.............................................................................................................................................................................5 2.4GeneralDescriptionofEquipmentunderTest(EUT).........................................................................................................................5 2.5EquipmentunderTestAncillaryEquipment........................................................................................................................................5 2.6TechnicalInformation..........................................................................................................................................................................5 3.SummaryofTestResults..............................................................................................................................................................................7 3.1TestStandards....................................................................................................................................................................................7 3.2DeviceCategoryandSARLimit..........................................................................................................................................................7 3.3TestResultSummary..........................................................................................................................................................................8 3.4TestUncertainty..................................................................................................................................................................................9 4.MeasurementSystem.................................................................................................................................................................................11 4.1SpecificAbsorptionRate(SAR)Definition........................................................................................................................................11 4.2MVGSARSystem.................................................................................................................................…

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Productspecification Productnumber:MT022 Productname:MT022-WiFi/GPS/BT-ANT Productitemnumber:ANT-MT022-GWB-ANT-XT001 Pleaseacceptyoursignatureandsealandreturnonecopytoourcompanyforfiling.Thankyouforyourcooperation! ProducerAuditDate HuangjiajunWuYanlong 2024-07-11 Customerconfirmation: Customername:ShenzhenXinruizhiIndustrialCo.,Ltd Approval： Date： Notes： Shenzhenxingtongwirelesstechnologyco., Telephone：+86-755-27850514Fax：+86-0755-27850514 Address:3/F,BuildingA1,QiangrongdongIndustrialZone, Jiuwei,Xixiang,BaoanDistrict,Shenzhen ShenzhenXingtongWieressTechnologyCo.,Ltd Date 2024-07-11 Version A0 Filenumber XT-YF-004 ProductmodelMT022-G/W/Bantenna Product number XT-MT022-APP 第1页/共8页 1.ProductConstrution: 1.Antennamaterial：FPC 2.Adhesivetype：3M9470 3.Antennasize：Seeengineeringdrawingattheendpage 4.Coaxiallinesize：nothave 2.parameters Scopeofuse:customer-suppliedmachines Antennafrequency:1550-1560Mhz,2400-2500Mhz5150-5850Mhz Polarizationmethod:horizontal/vertical Antennafreespacegain:2.4G≥1.37dbi5G≥1.93dbi1.57G≥-0.73dbi Polarizationmode：horizontal/vertical Installationmode:Antennapastedinsidethebottomshell Packingmethod:usePEbag+packingbox 3.S11valueofantenna(S11)  3.1： antennastandingwaveratio  3.2： Antennareturnlossvalue ShenzhenXingtongWieressTechnologyCo.,Ltd Date 2024-07-11 Version A0 Filenumber XT-YF-004 ProductmodelMT022-G/W/Bantenna Product number XT-MT022-APP 第2页/共8页 4.Antennaperformance(OTA) 4.1：Antennamatchingrecommendations Matchingwithoutmodification 4.2：AntennaOTA/efficiency/gain(testinstruments:networkanalyzer,oscilloscope, customerengineeringprototype,variousstandardcards,etc.) GPS/WIFI2.4G-2D 5G-2D 3D-OTA-GPS/WIFI2.4G ShenzhenXingtongWieressTechnologyCo.,Ltd Date 2024-07-11 Version A0 Filenumber XT-YF-004 ProductmodelMT022-G/W/Bantenna Product number XT-MT022-APP 第3页/共8页 3D-OTA-WIFI2.4G ShenzhenXingtongWieressTechnologyCo.,Ltd Date 2024-07-11 Version A0 Filenumber XT-YF-004 ProductmodelMT022-G/W/Bantenna Product number XT-MT022-APP 第4页/共8页 ShenzhenXingtongWieressTechnologyCo.,Ltd Date 2024-07-11 Version A0 Filenumber XT-YF-004 ProductmodelMT022-G/W/Bantenna Product number XT-MT022-APP 第5页/共8页 3D-OTA-5G 5150MHZ 5550MHZ 5850MHZ ShenzhenXingtongWieressTechnologyCo.,Ltd Date 2024-07-11 Version A0 Filenumber XT-YF-004 ProductmodelMT022-G/W/Bantenna Product number XT-MT022-APP 第6页/共8页 5.Attachedfigure: 5.1：Finishedantennadrawing ShenzhenXingtongWieressTechnologyCo.,Ltd Date 2024-07-11 Version A0 Filenumber XT-YF-004 ProductmodelMT022-G/W/Bantenna Product number XT-MT022-APP 第7页/共8页 6.Maintenanceverification: Tests/testitemsMaintainabilityInspectionordernumber Product name/specification G/W/Bbuilt-infpcantennaTestquantity:5PCS Dateofinspection:2024/07/10Completiondate:2024/07/11 Test/inspectionequipment: 1.Thetensiletestertests5times.(Thetesterisshowninthefigure) Note:Uniformspeedtestisrequired,notextremespeedtest. Projects Condition Maintainingforcebetweenterminalandcable≥0.6kgf. Testtimes 12345 testresult 0.60.70.70.90.7 Test/inspectionresult:acceptable Test/inspectionjudgment:□Qualified□Unqualified□Makenojudgment Test:ZhuYongjianAudit:WuYanlong ShenzhenXingtongWieressTechnologyCo.,Ltd Date 2024-07-11 Version A0 Filenumber XT-YF-004 ProductmodelMT022-G/W/Bantenna Product number XT-MT022-APP 第8页/共8页 7.Reliabilitytest: SerialnumbertestitemTestrequirementstestingtooltestresult 1 Resistancetotin melting 288°C,10S,no delamination,no foaming TinfurnaceOk 2 weldability 245°C,5s,smoothtin surface,solder surface≥95% TinfurnaceOk 3PullingforceN/AtautnessmeterOk 4Reversepulling force N/AtautnessmeterOk 5Peelstrength (coveringfilm) ≥0.35kg/cmpeel strength Ok 6 Peelstreng…

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