2A7DX-TAB8WIFITablet PC

DAS (Débit d'absorption spécique) • Le débit d'absorption spécifique ( DAS) de ce produit est ≤ 2,0 W / kg. • Conforme aux exigences de la norme nationale GB 21288-2007 4 Changer de langue Comment allumer le téléphone Batterie non amovible Appuyez sur le bouton d'alimentation pendant 3-5 secondes pour allumer le téléphone portable. • Menu principal > Paramètres > Système > Langues et saisie • Langues et saisie > Langues > + Ajouter une langue • Selectionnez la langue dont vous avez besoin, le systeme r eviendra automatiquement à l'interfacede sélection des langues • Selectionnez l'ic6ne à 4 barres à côté de votre langue et faites-la glisser au dessus de l'ancienne langue 3 2 Sécurité - an de garantir une utilisation sure du produit, vous devez respecter scrupuleusement les règles suivantes. • Le Tablette PC doit être à au mains 15 cm de tout implant médical ou pacemaker cardiaque. Évitez la poche de votre veste si vous possédez un de ces appareils. • N'exposez pas l’équipement et la batterie à des environnement de températures élevées ni à des équipements générant de la chaleur, tels que les rayons du soleil, des chauffages, des fours à micro-ondes, des fours ou des chauffe-eau, sinon la batterie peut exploser • Lorsque la charge est terminée ou vous ne voulez plus charger, débranchez le chargeur du téléphone et débranchez le chargeur de la prise de courant • Si l'appareil est équipé d'une batterie non amovible, ne la remplacez pas vous-même pour ne pas endommager la batterie ou l'appareil. • L'utilisation d'une source d'alimentation, d'une batterie ou d'un chargeur non approuvé ou incompatible peut provoquer un incendie, une explosion ou d'autres dangers • Ne démontez pas et ne modifiez pas la batterie, n'insérez pas d'objets étrangers, ne la plongez pas dans l'eau ou dans tout autre liquide pour éviter toute fuite de la batterie, surchauffe ou explosion. • Ne laissez pas tomber, n'écrasez pas, ne rayez pas et ne perforez pas la batterie pour eviter de la soumettre à une pression externe excessive, risquant de provoquer un court-circuit interne et une surchauffe de la batterie. • Notre société décline toute responsabilité pour les accidents causés par des équipements de recharge non conformes. • Si vous voulez lire la conformité CE complete, veuillez vérifier ce lien: http://www.blackview.hk/ce/ 5 Maintenance • Bien comprendre la maintenance de ce Tablette PC portable afin de l'utiliser de manière plus sûre et efficace et prolonger autant que possible la durée de vie du Tablette PC • Suivez les instructions de ce manuel pour utiliser ce Tablette PC, ouvrir l'accès à la carte SIM . Ne pas essayer d'autres méthodes. • Evitez de laisser tomber, de frapper ou de secouer votre Tablette PC. Une manipulation brutale peut provoquer une rupture de l'écran, endommageant le circuit imprimé interne et fragiliser la structure. • N'utilisez pas de solvants chimiques, de détergents pour nettoyer votre Tablette PC. Vous pouvez utiliser un chiffon en coton doux imbib é d'eau ou de savon doux pour nettoyer la coque de votre Tablette PC. • Veuillez nettoyer l'écran et l'appareil photo avec un chiffon propre et sec. • Si votre Tablette PC fige pendant l'utilisation : Veuillez maintenir appuyé le bouton d'alimentation pendant 12 secondes. Le Tablette PC sera forcé de redémarrer • Lorsque le chargeur n'est pas utilis é , veuillez le débrancher de la prise de courant. Ne pas laisser branché votre batterie chargée au chargeur trop longtemps, cela peut raccourcir la durée de vie de la Batterie 6 Safety- In order to ensure safely using How to insert the TF card the product, you must strictly abide by the following rules The pad should be at least 15 cm away from any medical implant or rhythm adjuster and never put the device in your coat pocket. Do not expose the device and other batter ies together with the high temperatures or heat-generating equipment such as sunlight, heaters, microwave ovens, ovens or water heaters. Over heating of the batter y can cause an explosion. When charging is complete or not charging, disconnect the charger from the device and unplug the charger from the power outlet. If the device is equipped with a non-removable batter y, do not replace the batter y yourself to avoid damaging the batter y or device. Use of an unapproved or incompatible power source, hazards. Do not disassemble or reset the batter y, insert other objects , immerse in water or other liquids to avoid batter y leakage, Do not drop, crush, scratch or puncture the batter y to avoid subjecting the batter y to excessive exter nal pressure, resulting in inter nal short-circuit and over heating of the batter y. The company does not bear the responsibility for accidents caused by non-standard related charging equipment. If you want to read the full CE accompliance, please check this link: http://www.blackview.hk/ce/ Maintenance Thoroughly understand the maintenance of this pad to use the pad more safely and effectively, and extend the service life of the pad as much as possible. Please follow the instructions in the manual to open the pad, disassemble the accessories, and do not try other methods. Please avoid falling, k nocking or shaking your pad. Rough handling of the pad can cause the screen to rupture, damaging the inter nal circuit board and the delicate structure. Do not use chemical solvents or deter gents to clean your pad. Wipe the pad case with a soft cotton cloth dampened with water or a mild soap. Clean the lens with a clean, dry, soft cloth. (Example: camera lens) and display. If you encounter an abnormal image such as a crash during use, the processing method is as follows: For a pad that cannot remove the batter y, please press and hold the power button for more than 12 seconds, the pad will be for ced to restart (unlock the pad when restarting) It can solve the general bug; for the pad that can remove the batter y, please remove the batter y, then insert the batter y and restart it to solve the bug. When …

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Rev 1/26/2023 (DOKE COMMUNICATION (HK) LIMITED) Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 4/23/2023 Ref: Attestation Statements Part 2.911(d)(5)(i) Filing FCC ID: 2A7DX-TAB8WIFI [DOKE COMMUNICATION (HK) 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. Sincerely, (Applicantsignature) (Applicant printed name) Lynne Chen Rev 1/26/2023 (DOKE COMMUNICATION (HK) LIMITED) Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 4/23/2023 Ref: Attestation Statements Part 2.911(d)(5)(ii) Filing FCC ID: 2A7DX-TAB8WIFI [DOKE COMMUNICATION (HK) 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 an entity producing “covered” equipment. Sincerely, (Applicant signature) (Applicant printed name) Lynne Chen

THREE STONES MEDIA LLC U.S. Agent Letter of Attestation To: Federal Communications Commission 7435 Oakland Mills Road, Columbia, MD 21046, USA Date: 4/20/2023 Ref: Attestation Statement – Part2.911(d)(7) filing FCC ID：2A7DX-TAB8WIFI DOKE COMMUNICATION (HK) LIMITED (“the applicant”) certifies that, as of the date of the filing of the application, THREE STONES MEDIA LLC(“the agent”) is our designated U.S. agent for service of process for the abovereference FCC ID. The applicant accepts to maintain an agent for service of process in the United States forno less than one year after either the grantee has permanently terminated all marketing and importation of theapplicable equipment within the U.S., or the conclusion of any Commission-related administrative or judicialproceeding involving the equipment, whichever is later. The applicant further acknowledges it is ourresponsibility to inform the FCC whenever the agent information changes. THREE STONES MEDIA LLC ("the agent) understand it is the agent's obligation to accept service of process in the United States for matters related to the applicable equipment, and at the physical U.S. address and email address. Designated U.S. Agent Company Name: THREE STONES MEDIA LLC FRN: 0033401761 GC: 2A99E Address: 1200 Broadway St. APT 329, Los Angeles, CA90015 Signature: Contact Person: Sijie Zhang Tel: +1 267 909 3692 Email: [email protected] Applicant Company Name: DOKE COMMUNICATION (HK) LIMITED Address: RM 1902 EASEY COMM BLDG 253-261 HENNESSY ROAD WANCHAI HK CHINA Signature: Contact Person: Lynne Chen Tel: 18825230528 Email: [email protected]

DOKE COMMUNICATION (HK) LIMITED Agent Authorization Letter (2023-04-23) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorize Shenzhen NTEK Testing Technology Co., Ltd. 1/F, Building E, Fenda Science Park Sanwei, Xixiang, Bao'an District, Shenzhen, Guangdong, China Alex.li [email protected] 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). This agreement expires one year from the current date. Sincerely, Lynne Chen / Manager Date/City: 2023-04-23 / HONG KONG Phone: 18825230528 Fax: N/A E-mail: [email protected]

DOKE COMMUNICATION (HK) LIMITED Family models declaration letter. 4/23/2023 We Company: DOKE COMMUNICATION (HK) LIMITED Address: RM 1902 EASEY COMM BLDG 253-261 HENNESSY ROAD Product: Tablet PC Model Name: Tab 8 WiFi Family Model: Tab 8 Kids, Pad 70 All the model are the same circuit and RF module,except the Trade Mark. Thanks Signature Lynne Chen / Manager Date/City: 4/23/2023 / HONGKONG Phone: 18825230528 Fax: 0755-6668278 E-mail: [email protected]

DOKE COMMUNICATION (HK) LIMITED Long Term Confidentiality Request Letter (2023-04-23) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: CONFIDENTIALITY REQUEST FOR Product: Tablet PC Model No.: Tab 8 WiFi,Tab 8 Kids, Pad 70 FCC ID: 2A7DX-TAB8WIFI 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  Schematic Diagram  Block Diagram  Operational Description Required to be submitted with this application be permanently withheld from public review. Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. It is our understanding that all measurement test reports, FCC ID label format and correspondent during certification review process cannot be granted as confidential documents and those information will be available for public review once the grant of equipment authorization is issued. Please contact me if there is any information you may need. Sincerely, Lynne Chen / Manager Date/City: 23/04/2023 / HONG KONG Phone: 18825230528 Fax: N/A E-mail: [email protected]

DOKE COMMUNICATION (HK) LIMITED Short Term Confidentiality Request Letter (2023-04-23) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Short Term Confidentiality Request For Product: Tablet PC Model No.: Tab 8 WiFi,Tab 8 Kids, Pad 70 FCC ID: 2A7DX-TAB8WIFI To Whom It May Concern: In accordance with sections 0.457 and 0.459 of CFR 47, <DOKE COMMUNICATION (HK) LIMITED>. requests short-term Confidentiality of following sections of this application for a period of 180 days after grant is issued. Test setup photos Internal photos External Photo User’s manual These documents contain detailed system and equipment descriptions and related information about the product, which <DOKE COMMUNICATION (HK) LIMITED> considers to be proprietary, confidential, and a custom design and otherwise, would not release to the general public. Since this design is a basis from which future technological products will evolve, <DOKE COMMUNICATION (HK) LIMITED> feels that this information would be of benefit to its competitors, and that the disclosure of the information in these documents would give our competitors an unfair advantage in the market. Please contact me if there is any information you may need. Sincerely, Lynne Chen / Manager Date/City: 23/04/2023 / HONG KONG Phone: 18825230528 Fax: N/A E-mail: [email protected]

ATTACHMENT PHOTOGRAPHS OF EUT Photo 1 Photo 2 Photo 3 Photo 4 Photo 5 Photo 6 Photo 7 Photo 8 Photo 9

1:1 MA 1 MM 机标 Tab 8 WiFi 2022/12/15 深圳市多科电子有限公司 技术要求： 1.材质：75# 哑银龙 2.尺寸：40*35mm 3.产品印刷清晰，无重影，切割无毛边 3.材质需符合有害物质管制规范 Model: Tab 8 WiFi Color: Space Grey Shenzhen DOKE Electronic Co., Ltd 801, Building3, 7th Industrial Zone, Yulv Community, Yutang Road, Guangming District, Shenzhen, China. Made in China T R ADF 23 0001 210 210-205565 4GB 128GB Model: Pad 70Color: Space Grey Made in China Shenzhen DOKE Electronic Co., Ltd 801, Building3, 7th Industrial Zone, Yulv Community, Yutang Road, Guangming District, Shenzhen, China. T R ADF-22 0008 205 205-220044 4GB 128GB Model: Tab 8 Kids Color: Space Grey Shenzhen DOKE Electronic Co., Ltd 801, Building3, 7th Industrial Zone, Yulv Community, Yutang Road, Guangming District, Shenzhen, China. Made in China T R ADF 23 0001 210 210-205565 IC: 25768-TAB8WIFI FCC ID: 2A7DX-TAB8WIFI IC: 25768-TAB8WIFI FCC ID: 2A7DX-TAB8WIFI IC: 25768-TAB8WIFI FCC ID: 2A7DX-TAB8WIFI

Photo 10 Photo 11 Photo 12 Photo 13 Photo 14 Photo 15 Photo 16 Photo 17 (Battery 1) Photo 18 Photo 19 Photo 20 BT/WIFI ANT Photo 21 (Battery 2) Photo 22

Page 1 of 84 Report No.: STR230303002006E FCC SAR EVALUATION REPORT In accordance with the requirements of FCC 47 CFR Part 2(2.1093), ANSI/IEEE C95.1-1992 and IEEE Std 1528-2013 Product Name： Tablet PC Trademark： Blackview, OSCAL Model Name： Tab 8 WiFi Family Model： Tab 8 Kids, Pad 70 FCC ID： 2A7DX-TAB8WIFI Report No.： STR230303002006E Prepared for DOKE COMMUNICATION (HK) LIMITED RM 1902 EASEY COMM BLDG 253-261 HENNESSY ROAD WANCHAI HONG KONG China Prepared by Shenzhen NTEK Testing Technology Co., Ltd. 1/F, Building E, Fenda Science Park, Sanwei Community, Xixiang Street, Bao'an District, Shenzhen 518126 P.R.China. Tel. 400-800-6106, 0755-2320 0050, 0755-2320 0090 Website: http://www.ntek.org.cn Page 2 of 84 Report No.: STR230303002006E TEST RESULT CERTIFICATION Applicant’s name .................. : DOKE COMMUNICATION (HK) LIMITED Address .................................. : RM 1902 EASEY COMM BLDG 253-261 HENNESSY ROAD WANCHAI HONG KONG China 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 ......................... : Tablet PC Trademark ............................ : Blackview, OSCAL Model Name ......................... : Tab 8 WiFi Family Model .......................... : Tab 8 Kids, Pad 70 Standards .............................. : FCC 47 CFR Part 2(2.1093) ANSI/IEEE C95.1-1992 IEEE Std 1528-2013 Published RF exposure KDB procedures This device described above has been tested by Shenzhen NTEK. In accordance with the measurement methods and procedures specified in IEEE Std 1528-2013 and KDB 865664 D01. Testing has shown that this device is capable of compliance with localized specific absorption rate (SAR) specified in FCC 47 CFR Part 2(2.1093) and ANSI/IEEE C95.1-1992. 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. This report shall not be reproduced except in full, without the written approval of Shenzhen NTEK, this document may be altered or revised by Shenzhen NTEK, personal only, and shall be noted in the revision of the document. Test Sample Number .............................. T230303001R001 Date of Test Date (s) of performance of tests ............. : Mar. 09, 2023 ~ Mar. 24, 2023 Date of Issue .......................................... : Apr. 13, 2023 Test Result .............................................. : Pass Prepared By (Test Engineer) : (Jacob Chen) Approved By (Lab Manager) : (Alex Li) Page 3 of 84 Report No.: STR230303002006E ※ ※ Revision History ※ ※ REV. DESCRIPTION ISSUED DATE REMARK Rev.1.0 Initial Test Report Release Apr. 13, 2023 Jacob Chen Page 4 of 84 Report No.: STR230303002006E TABLE OF CONTENTS 1. General Information ............................................................................................ 6 1.1. RF exposure limits .................................................................................... 6 1.2. Statement of Compliance ........................................................................ 7 1.3. EUT Description ....................................................................................... 7 1.4. Test specification(s) .................................................................................. 9 1.5. Ambient Condition ................................................................................... 9 2. SAR Measurement System ................................................................................. 10 2.1. SATIMO SAR Measurement Set-up Diagram .......................................... 10 2.2. Robot ..................................................................................................... 11 2.3. E-Field Probe .......................................................................................... 12 2.3.1. E-Field Probe Calibration ................................................................. 12 2.4. SAM phantoms ...................................................................................... 13 2.4.1. Technical Data .................................................................................. 14 2.5. Device Holder ........................................................................................ 15 2.6. Test Equipment List ................................................................................ 16 3. SAR Measurement Procedures .......................................................................... 18 3.1. Power Reference ................................................................................... 18 3.2. Area scan & Zoom scan .......................................................................... 18 3.3. Description of interpolation/extrapolation scheme .............................. 20 3.4. Volumetric Scan ..................................................................................... 20 3.5. Power Drift ............................................................................................ 20 4. System Verification Procedure .......................................................................... 21 4.1. Tissue Verification ................................................................................. 21 4.1.1. Tissue Dielectric Parameter Check Results ...................................... 22 4.2. System Verification Procedure .............................................................. 23 4.2.1. System Verification Results .............................................................. 24 5. SAR Measurement variability and uncertainty .................................................. 25 5.1. SAR measurement variability ................................................................. 25 5.2. SAR measurement uncertainty ...........................…

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TAB8wifi- Antenna Test Report CONTENTS Project Overview Test Environment Passive Report Active Report Matching Circuit Environmental Treatment Conclusion 3 最近工作和生活都有 些懈怠，事情比较多 比较杂，搅在一起让 人丧失了动力 PART WO 看完了关于如何做科 学研究的几本书，只 是觉得像喝了几碗鸡 汤，然并卵罢了 Project Overview Main antenna design spectrum: WIFI 2.4/5.8G Type of antenna: PIFA Repor version:DateContent V5.02023.04.04Antenna test report 4 最近工作和生活都有 些懈怠，事情比较多 比较杂，搅在一起让 人丧失了动力 PART WO 看完了关于如何做科 学研究的几本书，只 是觉得像喝了几碗鸡 汤，然并卵罢了 Test Environment Darkroom system ：MVG SG24LT（Satmio） 5 最近工作和生活都有 些懈怠，事情比较多 比较杂，搅在一起让 人丧失了动力 PART WO Matching Circuit main antenna design ElementValue E1(0201):/ E2(0201):/ E3(0201):/ Note: The matching circuit has not changed. 6 最近工作和生活都有 些懈怠，事情比较多 比较杂，搅在一起让 人丧失了动力 这段时间，追完了一 部剧叫琅琊榜，看了 几部电影，其中推荐 Inside Out PART WO 看完了关于如何做科 学研究的几本书，只 是觉得像喝了几碗鸡 汤，然并卵罢了 Figure: The motherboard is grounded with a conductive sponge. Environmental treatment 7 最近工作和生活都有 些懈怠，事情比较多 比较杂，搅在一起让 人丧失了动力 这段时间，追完了一 部剧叫琅琊榜，看了 几部电影，其中推荐 Inside Out PART WO 看完了关于如何做科 学研究的几本书，只 是觉得像喝了几碗鸡 汤，然并卵罢了 Figure: The red box is grounded with conductive cloth. Environmental treatment 8 Passive Report Measuring instrument ：Agilent Technologies E5071B 300kHz-8.5GHz ENA Series Network Analyzer Darkroom system ：MVG SG24LT（Satmio） WIFI passive Efficiency, Gain 2.874231459 2.954531211 3.004531210 2.942131213 2.756341287 2.984561243 2. 012786124 2.994212731 2.1472105134 2.9754341236 2.977131 2.987121 2.996506 2.424153 2.678045 9 最近工作和生活都有 些懈怠，事情比较多 比较杂，搅在一起让 人丧失了动力 这段时间，追完了一 部剧叫琅琊榜，看了 几部电影，其中推荐 Inside Out PART WO 看完了关于如何做科 学研究的几本书，只 是觉得像喝了几碗鸡 汤，然并卵罢了 Passive Report Measuring instrument ：Agilent Technologies E5071B 300kHz-8.5GHz ENA Series Network Analyzer Darkroom system ：MVG SG24LT（Satmio） 2.4G Passive pattern 10 最近工作和生活都有 些懈怠，事情比较多 比较杂，搅在一起让 人丧失了动力 这段时间，追完了一 部剧叫琅琊榜，看了 几部电影，其中推荐 Inside Out PART WO 看完了关于如何做科 学研究的几本书，只 是觉得像喝了几碗鸡 汤，然并卵罢了 Passive Report Measuring instrument ：Agilent Technologies E5071B 300kHz-8.5GHz ENA Series Network Analyzer Darkroom system ：MVG SG24LT（Satmio） 5.8G Passive pattern 11 最近工作和生活都有 些懈怠，事情比较多 比较杂，搅在一起让 人丧失了动力 这段时间，追完了一 部剧叫琅琊榜，看了 几部电影，其中推荐 Inside Out PART WO 看完了关于如何做科 学研究的几本书，只 是觉得像喝了几碗鸡 汤，然并卵罢了 Active Report OTA 3D BANDWiFi_BWiFi_G CHANNALLMHLMH TRP16.2716.5216.6213.3713.5213.57 TIS-82.57-70.04 BANDWiFi_N CHANNALLMH TRP13.3213.4113.47 TIS-66.24 12 最近工作和生活都有 些懈怠，事情比较多 比较杂，搅在一起让 人丧失了动力 这段时间，追完了一 部剧叫琅琊榜，看了 几部电影，其中推荐 Inside Out PART WO 看完了关于如何做科 学研究的几本书，只 是觉得像喝了几碗鸡 汤，然并卵罢了 Active Report OTA 3D BANDWiFi_AWiFi_N CHANNALLMHLMH TRP15.4615.4115.2113.3213.4213.47 TIS-70.42-65.43 BANDWiFi_ACWiFi_AX CHANNALLMHLMH TRP13.2113.3713.3413.5713.5213.64 TIS-65.05-65.32 13 最近工作和生活都有 些懈怠，事情比较多 比较杂，搅在一起让 人丧失了动力 这段时间，追完了一 部剧叫琅琊榜，看了 几部电影，其中推荐 Inside Out PART WO 看完了关于如何做科 学研究的几本书，只 是觉得像喝了几碗鸡 汤，然并卵罢了 Conclusion 1. This report is the sample antenna test results 。 2. If you have any questions, please call. THANK YOU If you have any questions, please contact us Daily service hours ： Monday to Saturday 9:00-18:00 Switchboard Hotline ：0755-36615535 Fax：0755-82916227 website ：www.mayaant.com Confidentiality requirements Shenzhen Maya communication equipment Co., Ltd. has owned the information provided by the proprietary technology and is not allowed to disclose it to any person or company without the prior written consent of Shenzhen Maya communication equipment Co., Ltd.

Report No.: STR230303002002E Version.1.3 Page 1 of 72 RADIO TEST REPORT FCC ID: 2A7DX-TAB8WIFI Product: Tablet PC Trade Mark: Blackview, OSCAL Model No.: Tab 8 WiFi Family Model: Tab 8 Kids, Pad 70 Report No.: STR230303002002E Issue Date: Apr 12, 2023 Prepared for DOKE COMMUNICATION (HK) LIMITED RM 1902 EASEY COMM BLDG 253-261 HENNESSY ROAD WANCHAI HONG KONG China Prepared by Shenzhen NTEK Testing Technology Co., Ltd. 1/F, Building E, Fenda Science Park, Sanwei Community, Xixiang Street Bao’an District, Shenzhen 518126 P.R. China Tel. 400-800-6106, 0755-2320 0050, 0755-2320 0090 Website: http://www.ntek.org.cn Report No.: STR230303002002E Version.1.3 Page 2 of 72 TABLE OF CONTENTS 1 TEST RESULT CERTIFICATION ...................................................................................................................... 4 2 SUMMARY OF TEST RESULTS ......................................................................................................................... 5 3 FACILITIES AND ACCREDITATIONS ............................................................................................................. 6 3.1 FACILITIES..................................................................................................................................................... 6 3.2 LABORATORY ACCREDITATIONS AND LISTINGS ................................................................................. 6 3.3 MEASUREMENT UNCERTAINTY ............................................................................................................... 6 4 GENERAL DESCRIPTION OF EUT .................................................................................................................. 7 5 DESCRIPTION OF TEST MODES ..................................................................................................................... 9 6 SETUP OF EQUIPMENT UNDER TEST ......................................................................................................... 10 6.1 BLOCK DIAGRAM CONFIGURATION OF TEST SYSTEM ..................................................................... 10 6.2 SUPPORT EQUIPMENT ............................................................................................................................... 11 6.3 EQUIPMENTS LIST FOR ALL TEST ITEMS .............................................................................................. 12 7 TEST REQUIREMENTS .................................................................................................................................... 14 7.1 CONDUCTED EMISSIONS TEST ............................................................................................................... 14 7.1.1 Applicable Standard .................................................................................................................................. 14 7.1.2 Conformance Limit ................................................................................................................................... 14 7.1.3 Measuring Instruments ............................................................................................................................. 14 7.1.4 Test Configuration .................................................................................................................................... 14 7.1.5 Test Procedure ........................................................................................................................................... 14 7.1.6 Test Results ................................................................................................................................................ 15 7.2 RADIATED SPURIOUS EMISSION ............................................................................................................ 17 7.2.1 Applicable Standard .................................................................................................................................. 17 7.2.2 Conformance Limit ................................................................................................................................... 17 7.2.3 Measuring Instruments ............................................................................................................................. 18 7.2.4 Test Configuration .................................................................................................................................... 18 7.2.5 Test Procedure ........................................................................................................................................... 19 7.2.6 Test Results ................................................................................................................................................ 20 7.3 6DB BANDWIDTH ....................................................................................................................................... 26 7.3.1 Applicable Standard .................................................................................................................................. 26 7.3.2 Conformance Limit ................................................................................................................................... 26 7.3.3 Measuring Instruments ............................................................................................................................. 26 7.3.4 Test Setup .................................................................................................................................................. 26 7.3.5 Test Procedure ........................................................................................................................................... 26 7.3.6 Test Results ................................................................................................................................................ 26 7.4 DUTY CYCLE ..............................................................…

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Report No.: STR230303002003E Version.1.3 Page 1 of 100 FCC RADIO TEST REPORT FCC ID: 2A7DX-TAB8WIFI Product: Tablet PC Trade Mark: Blackview, OSCAL Model No.: Tab 8 WiFi Family Model: Tab 8 Kids, Pad 70 Report No.: STR230303002003E Issue Date: Apr 12, 2023 Prepared for DOKE COMMUNICATION (HK) LIMITED RM 1902 EASEY COMM BLDG 253-261 HENNESSY ROAD WANCHAI HONG KONG China Prepared by Shenzhen NTEK Testing Technology Co., Ltd. 1/F, Building E, Fenda Science Park, Sanwei Community, Xixiang Street Bao’an District, Shenzhen 518126 P.R. China Tel. 400-800-6106, 0755-2320 0050, 0755-2320 0090 Website: http://www.ntek.o…

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