2BXIV-10220Toy walkie-talkie

货号：10220 颗粒数：261 页数：22 尺寸：190mmX125mm 广东宇星科技 Mould King *This APP supports most of the mainstream Android models on the market, but due to the large number of Android models, different models of systems and hardware reasons, there may be some models do not supported,specific according to the actual test! *Diese App unterstützt die meisten gängigen Android-Modelle auf dem Markt. Aufgrund der großen Anzahl von Android-Modellen und unterschiedlicher System- und Hardwarebedingungen kann es jedoch sein, dass einige Modelle nicht unterstützt werden. Die Kompatibilität hängt vom tatsächlichen Test ab! *Cette application prend en charge la plupart des modèles Android populaires sur le marché, mais en raison du grand nombre de modèles Android, de différents systèmes de modèles et de raisons matérielles, certains modèles peuvent ne pas être pris en charge, selon le test réel ! *Questa app supporta la maggior parte dei modelli Android mainstream sul mercato, ma a causa del grande numero di modelli Android, diversi modelli di sistemi e motivi hardware, potrebbero esserci alcuni modelli che non sono supportati, specifici secondo il test effettivo! *Esta aplicación es compatible con la mayoría de los modelos Android principales en el mercado, pero debido al gran número de modelos de Android, diferentes modelos de sistemas y razones de hardware, puede haber algunos modelos que no son compatibles, específicos según la prueba real! *このアプリは市場に出ている主流のAndroidモデルのほとんどをサポートしていますが、Androidモデルの数が非常に多く、システムやハードウェアの違いによ り、サポートされないモデルが存在する可能性があります。実際のテストによります！ 需要苹果iOS 12.0及以上，安卓8.0及以上，鸿蒙OS 2.0及以上版本 Requires iOS 12.0 or above, Android 8.0 or above, and HarmonyOS 2.0 or above. Erfordert iOS 12.0 oder höher, Android 8.0 oder höher und HarmonyOS 2.0 oder höher. Nécessite iOS 12.0 ou version ultérieure, Android 8.0 ou version ultérieure, et HarmonyOS 2.0 ou version ultérieure. Richiede iOS 12.0 o superiore, Android 8.0 o superiore e HarmonyOS 2.0 o superiore. Requiere iOS 12.0 o superior, Android 8.0 o superior y HarmonyOS 2.0 o superior. iOS 12.0以上、Android 8.0以上、HarmonyOS 2.0以上が必要です。 此APP支持市场上大多数主流安卓机型。然而，由于安卓机型众多，系统和硬件配置各不相同，部分机型可能无法支持，具体兼容性请根据实际测试为准 ！ 产品资讯 Product Information Produktinformation Information sur le produit Informazioni sul prodotto Información del producto 製品情報 积木补件 Brick Replacement Service Ziegelstein-Ersatzdienst Service de remplacement de briques Servizio di sostituzione dei mattoncini Servicio de reemplazo de ladrillos ブロック交換サービス 防伪查询 Anti-counterfeiting Verification Echtheitsprüfung Vérification anti-contrefaçon Verifica anti-contraffazione Verificación de autenticidad 防偽確認 电子说明书 Electronic Manual Elektrisches Handbuch Manuel électronique Manuale elettronico Manual electrónico 電子マニュアル pertBri 酷砖家 "Bri X pert" ist ein spezielles Kennzeichen von MOULD KING, das die Einzigartigkeit und Originalität des Produkts repräsentiert. Jedes Bauset mit dem "Bri X pert"-Logo wird persönlich von MOULD KINGs innovativem Team oder von weltklasse Designern, die eng mit MOULD KING zusammenarbeiten, entworfen oder autorisiert. Dieses Logo ist unser Versprechen an die Verbraucher, sicherzustellen, dass sie ein einzigartiges und hochwertiges Bauerlebnis genießen können. "Bri X pert" is a special mark established by MOULD KING, representing the uniqueness and originality of the product. Every building set with the "Bri X pert" logo is personally designed or authorized by MOULD KING's innovative team or world-class designers who work closely with MOULD KING. This logo is our commitment to consumers, ensuring that they can enjoy a unique and high-quality building experience. "Bri X pert" est une marque spéciale établie par MOULD KING, représentant l'unicité et l'originalité du produit. Chaque ensemble de construction portant le logo "Bri X pert" est conçu ou autorisé personnellement par l'équipe innovante de MOULD KING ou par des designers de classe mondiale travaillant étroitement avec MOULD KING. Ce logo est notre engagement envers les consommateurs, garantissant qu'ils peuvent profiter d'une expérience de construction unique et de haute qualité. "酷砖家"是宇星模王设立的特殊标识，代表着产品的独特性和原创性。每一款带有"酷砖家"标志的积木套装，都由宇星 的原创团队或者与宇星有密切合作的全球顶尖设计师亲自设计或授权。这个标识是我们对消费者的承诺，确保他们可 以享受到独一无二且高品质的积木拼搭体验。 "Bri X pert" è un marchio speciale stabilito da MOULD KING, che rappresenta l'unicità e l'originalità del prodotto. Ogni set di costruzione con il logo "Bri X pert" è progettato o autorizzato personalmente dal team innovativo di MOULD KING o da designer di fama mondiale che lavorano a stretto contatto con MOULD KING. Questo logo è il nostro impegno nei confronti dei consumatori, assicurando che possano godere di un'esperienza di costruzione unica e di alta qualità. "Bri X pert" es una marca especial establecida por MOULD KING, representando la unicidad y originalidad del producto. Cada conjunto de construcción con el logo de "Bri X pert" es diseñado o autorizado personalmente por el equipo innovador de MOULD KING o diseñadores de clase mundial que trabajan en estrecha colaboración con MOULD KING. Este logo es nuestro compromiso con los consumidores, asegurando que puedan disfrutar de una experiencia de construcción única y de alta calidad. 「Bri X pert」はMOULD KINGによって設立された特別なマークであり、製品のユニークさとオリジナリティを代表しています。"Bri X pert"ロゴの付いた各 建築セットは、MOULD KINGのイノベーティブチームまたはMOULD KINGと密接に協力する世界クラスのデザイナーによって個人的に設計されたり、認可 されています。このロゴは、消費者に対する私たちの OPEN 电子包 electronic parts 电子包 electronic parts 231 请向您所购买的店铺商家寻求帮助 Please seek assistance from the store where you purchased the item. Bitte wenden Sie sich an den Laden, bei dem Sie den Artikel gekauft haben. Veuillez demander de l'aide au magasin où vous avez acheté l'article. Si prega di contattare il negozio presso il quale hai acquistato l'articolo. Por favor, solicite ayuda en la tienda donde compró el artículo. 購入した店舗の商店に助けを求めてください。 LACK GET STARTS 1 2 3 6x8 1 4 5 6 7 2x6 2x6 2 8 9 10 11 2x6 2x6 3 12 13 14 4 15 16 5 2x 1 2 17 18 6 19 20 7 21 22 8 23 1 1 2 2 9 24 25 10 26 27 11 28 29 1x8 12 30 31 1 2 13 32 33 1x8 6x8 14 353…

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Rev 1/26/2023 Guangdong Yuxing Technology Industrial Co., Ltd. Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 08-23-2026 Ref: Attestation Statements Part 2.911(d)(5)(i) Filing FCC ID: 2BXIV-10220 [Guangdong Yuxing Technology Industrial Co., Ltd.] 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. [Guangdong Yuxing Technology Industrial Co., Ltd.] 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). Device is inherently compliant based on hardware limitations or software controls. or A Software Bill of Materials (SBOM) is provided to the TCB for review, and The end-user or third parties cannot install additional software on this device. Sincerely, (Applicant signature) (Applicant printed name) Yu Wu Rev 1/26/2023 Guangdong Yuxing Technology Industrial Co., Ltd. Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 08-12-2026 Ref: Attestation Statements Part 2.911(d)(5)(ii) Filing FCC ID: 2BXIV-10220 [Guangdong Yuxing Technology Industrial Co., Ltd.] ce8rtifies 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. Sincerely, (Applicant signature) (Applicant printed name) Yu Wu

Guangdong Yuxing Technology Industrial Co., Ltd. U.S. Agent Letter of Attestation To: Federal Communications Commission 7435 Oakland Mills Road, Columbia, MD 21046, USA Date: Aug 23, 2026 Ref: Attestation Statement – Part 2.911(d)(7) filing FCC ID: 2BXIV-10220 Guangdong Yuxing Technology Industrial Co., Ltd. (“the applicant”) certifies that, as of the date of the filing of the application, CLF Import and Export Limited (“the agent”) is our designated U.S. agent for service of process for the above reference FCC ID. The applicant accepts 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. The applicant further acknowledges it is our responsibility to inform the FCC whenever the agent information changes. CLF Import and Export Limited ("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: CLF Import and Export Limited FRN: 0033489683 Address: 1312 17th Street #692, Denver, CO 80202, United States Signature: Contact Person: David Chen Tel: +1 949 254 2565 Email: [email protected] Applicant Company Name: Guangdong Yuxing Technology Industrial Co., Ltd. FRN: 0038738662 Address: Dupu Section, Dutou Industrial Zone, Shanghua Town, Chenghai District, Shantou City, Guangdong Province, China Signature: Contact Person Yu Wu Tel: +8613923918202 Email: [email protected]

Guangdong Yuxing Technology Industrial Co., Ltd. Date: Aug 23, 2026 Product Model Number: 10220 FCC ID: 2BXIV-10220 To whom it may concern, Re: Product Certification Representative Authorization Letter We authorize QAI Laboratories Ltd. 3980 North Fraser Way, Burnaby B.C. Canada V5J 5K5 to act on our behalf on all matters concerning the above named equipment. This shall include the following:  Testing  Approval applications and procedures We declare that QAI Laboratories Ltd. is allowed to forward all information related to the approval project to the applied certification body and to the notification entities and to discuss any issues concerning the approval application. Any and all acts carried out by QAI Laboratories Ltd. on our behalf shall have the same effect as acts of our own. By: Yu Wu Contact Listed on FCC Wesbite Title: Sales Manager Tel.: +8613923918202 Email: [email protected] On behalf of: Guangdong Yuxing Technology Industrial Co., Ltd.

Guangdong Yuxing Technology Industrial Co., Ltd. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: August 23, 2026 Subject; Request for Confidentiality FCC ID: 2BXIV-10220 To Whom It May Concern, Pursuant to the provisions of the Commission’s rules Title 47 Sections §0.457 and §0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Parts List Operational Description Tune-up Procedure Software Security Requirements for UNII devices It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature： By: Yu Wu Title: Sales Manager

Report No: DSP26061521-1 FCC ID: 2BXIV-10220 Annex of Test Report Annex A. EUT External Photos Model : 10220 EUT View 1 EUT View 2 Report No: DSP26061521-1 FCC ID: 2BXIV-10220 Annex of Test Report EUT View 3 EUT View 4 Report No: DSP26061521-1 FCC ID: 2BXIV-10220 Annex of Test Report EUT View 5 EUT View 6 Report No: DSP26061521-1 FCC ID: 2BXIV-10220 Annex of Test Report EUT View 7

Report No: DSP26061521-1 FCC ID: 2BXIV-10220 Annex of Test Report Annex D. Label and Inf ormation FCC Label Sample Label Size: 2cm*1cm FCC Label Specifications Text is Black in color and is justified. Labels are printed in indelible ink on permanent adhesive backing or silk-screened onto the EUT or shall be affixed at a conspicuous location on the EUT. Where the EUT is constructed in two or more sections connected by wires and marketed together, the above statement is required to be affixed only to the main control unit. When the EUT is so small or for such use that it is not practicable to place the statement on it, the above information shall be placed in a prominent location in the instruction manual or pamphlet supplied to the user or, alternatively, shall be placed on the container in which the device is marketed. FCC Label Location

Report No: DSP26061521-1 FCC ID: 2BXIV-10220 Annex of Test Report Annex B. EUT Internal Photos EUT Internal View 1 EUT Internal View 2 Report No: DSP26061521-1 FCC ID: 2BXIV-10220 Annex of Test Report EUT Internal View 3 EUT Internal View 4 Integral ANT

FCC ID: 2BXIV-10220 RF Exposure Evaluation According to KDB 447498 D01 General RF Exposure Guidance v06 and part 2.1093，Unless specifically required by the published RF exposure KDB procedures, standalone 1-g head or body and 10-g extremity SAR evaluation for general population exposure conditions, by measurement or numerical simulation, is not required when the corresponding SAR Test Exclusion Threshold condition(s), listed below, is (are) satisfied. For 100 MHz to 6 GHz and test separation distances ≤ 50 mm, the 1-g and 10-g SAR test exclusion thresholds are determined by the following: [(max. power of channel, including tune-up tolerance, mW) / (min. test separation distance, mm)] · [√f(GHz)] ≤ 3.0 for 1-g SAR, and ≤ 7.5 for 10-g extremity SAR, where f(GHz) is the RF channel transmit frequency in GHz Power and distance are rounded to the nearest mW and mm before calculation The result is rounded to one decimal place for comparison Here, The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction. For 2.4GWIFI Max Conducted Power(dBm) Tune-up Power(dBm) Max Tune-up Power(dBm) Max Power(mW) Frequency(MHz) Min. distance(mm) Calc. thresholds limit 7.69 7(±1) 8 6.31 2437 5 1.97 3.0 So a SAR test is not required

Report No: DSP26061521-1 FCC Test Report Page 1 of 48 FCC TEST REPORT FCC ID: 2BXIV-10220 Report No. : DSP26061521-1 Applicant : Guangdong Yuxing Technology Industrial Co., Ltd. Product Name : Toy walkie-talkie Model Name : 10220 Test Standard : FCC Part 15.247 Date of Issue : 2026-08-04 Shenzhen CCUT Quality Technology Co., Ltd. 1F, Building 35, Changxing Technology Industrial Park, Yutang Street, Guangming District, Shenzhen, Guangdong, China; (Tel.:+86-755-23406590 website: www.zrlklab.com) This test report is limited to the above client company and the product model only. It may not be duplicated without prior permitted by Shenzhen CCUT Quality Technology Co., Ltd. Report No: DSP26061521-1 FCC Test Report Page 2 of 48 Test Report Basic Information Applicant..................................: Guangdong Yuxing Technology Industrial Co., Ltd. Address of Applicant...............: Dupu Section, Dutou Industrial Zone, Shanghua Town, Chenghai District, Shantou City, Guangdong Province, China Manufacturer..........................: Guangdong Yuxing Technology Industrial Co., Ltd. Address of Manufacturer........: Dupu Section, Dutou Industrial Zone, Shanghua Town, Chenghai District, Shantou City, Guangdong Province, China Product Name.........................: Toy walkie-talkie Brand Name.............................: - Main Model..............................: 10220 Series Models..........................: - Test Standard..........................: FCC Part 15 Subpart C KDB 558074 D01 15.247 Meas Guidance v05r02 ANSI C63.4-2014 ANSI C63.10-2020 + Cor. 1-2023+C63.10a-2024 + Errata to C63.10a-2024 Date of Test .............................: 2026-07-05 to 2026-07-10 Test Result...............................: PASS Tested By ................................: (Tate Chen) Reviewed By............................: (Lorzix Luo) Authorized Signatory............: (Lahm Peng) Note : This test report is limited to the above client company and the product model only. It may not be duplicated without prior permitted by Shenzhen CCUT Quality Technology Co., Ltd.. All test data presented in this test report is only applicable to presented test sample. Report No: DSP26061521-1 FCC Test Report Page 3 of 48 CONTENTS 1. General Information ....................................................................................................................................................5 1.1 Product Information .............................................................................................................................................5 1.2 Test Setup Information..........................................................................................................................................6 1.3 Compliance Standards ...........................................................................................................................................7 1.4 Test Facilities ........................................................................................................................................................7 1.5 List of Measurement Instruments ..........................................................................................................................8 1.6 Measurement Uncertainty .....................................................................................................................................9 2. Summary of Test Results ........................................................................................................................................... 10 3. Antenna Requirement ............................................................................................................................................... 11 3.1 Standard and Limit.............................................................................................................................................. 11 3.2 Test Result .......................................................................................................................................................... 11 4. Conducted Emissions ................................................................................................................................................ 12 4.1 Standard and Limit.............................................................................................................................................. 12 4.2 Test Procedure.................................................................................................................................................... 12 4.3 Test Data and Results .......................................................................................................................................... 14 5. Radiated Emissions ................................................................................................................................................... 17 5.1 Standard and Limit.............................................................................................................................................. 17 5.2 Test Procedure.................................................................................................................................................... 17 5.3 Test Data and Results .......................................................................................................................................... 19 6. Band-edge Emissions(Radiated) ............................................................................................................................... 23 6.1 Standard and Limit.............................................................................................................................................. 23 6.2 Test Procedure.................................................................................................................................................... 23 6.3 Test Data and Results .................................…

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文件版本（FileVersion）：202201版权所有（property in copyright） 1 样品承认书 PartsApproval Sheet 生产供应商： Supplier 适用项目：JK200 Type/Spec 品 牌：NQI Brand 送样日期：2025/11/18 Send out Date 承认日期： Approve Date 物料名称：WIFI ANT Parts Name NQI规格: NQI-JK200-TG4.4 -71X Parts No 客户料号： Quantity 文件编号：NQI-RD-SPEC-20251106 Document No 样品版本：V0 Version SupplierCustomer Approved ByPrepared ByEngineering DeptQuality Dept Manufacturer:Guangdong Yuxing Technology Industrial Co., Ltd. Address: upu Section, Dutou Industrial Zone, Shanghua Town, Chenghai District, Shantou City, Guangdong Province, China 文件版本（FileVersion）：202201版权所有（propertyincopyright） 2 承认书履历表 （Resume） 日期 （Date） 天线版本 （Versins） 变更原因 （Reasonsforchange） 变更内容 （Contentofchange） 备注 （Note） 2025.11.18V0首版发行 文件版本（FileVersion）：202201版权所有（propertyincopyright） 3 目录 一 . 样品及说明 （Samplepictureanddescription）..........................................................4 二 . 测试设备及项目 （Testequipmentanditems）...................................................4-6 三 . 暗室连接及坐标 （Chamberconnectionandcoordinates）........................................6 四 . 天线匹配网络 （Antennamatchingnetwork）..........................................................7 五 . 天线电性能测试数据 （ElectricalperfornancetestData）.....................................7-9 六.天线结构图纸（Antennastructuredrawing）.........................................................10 七.重点尺寸检验报告（Keydimensioninspectionreport）............................................11 文件版本（FileVersion）：202201版权所有（property in copyright） 4 一 . 样品及说明 （Sample picture and description） ： 二.试设备及项目（Test equipment and items）： 类别（Class）测试项目（Test item）设备（Equipment） 1. S parameter 1.回波损耗(RL) 2.驻波比（VSWR） 3.斯密斯原图（Smith chart） 网分（VNA）: Agilent E5071B R&SZVB8 Protek A333 电气参数说明（Electrical Specifications） 频率范围（Frequency range）（2400-2500)MHz 特性阻抗（impedance）50 ohm 电压驻波比（VSWR）≤2.9 峰值增益（Gain）3.92DBi 极化形式（Polarization） 线性 linear 辐射方向（Radiation direction） 全向 omnibearing 天线类型（Antenna Type） 连接器（connector）IPEX 线缆规格（Cable specifications）1.13*71MM 工作/储存温度（Working/Storage temperature） 工作温度（Working temperature）-30°C～65°C 储存温度（Storage temperature）-30°C～75°C Integral ANT 文件版本（FileVersion）：202201版权所有（propertyincopyright） 5 2.耦合测试（ Coupling testing） 1.发射功率（MAXPower） 2.接收灵敏度（MINSens） 1.2G/3GTester：Agilent8960 2.Thecouplingbox：TESCOMTC-5060A 3.3DChamber：ETS3DChamber（5x3x3） 3.3D无源测试 （PassiveTest） 1.效率（Effeciency） 2.增益（Gain） 3.辐射方向图 （Radiationpattern） 1.3DChamber：TEM243DChamber（5x5x5） ETS3DChamber（5x3x3） 2.网分（VNA）：AgilentE5071B R&SZVB8 4.3D有源测试 （ActiveTest） 1.3D功率（TRP） 2.3D灵敏度（TIS） 3.吞吐率（Throughputrate） 1.3DChamber：TEM243DChamber（5x5x5） ETS3DChamber（5x3x3） 2.2G/3GTester:Agilent8960 3.4GTester：MT8820C/CMW500 4.WIFI/BT/NB-iotTester：CMW500 5.5GTester：SP9500-CTS 6.Head：HEAD-P10（FACE-P10） 文件版本（FileVersion）：202201版权所有（propertyincopyright） 6 三.暗室连接及坐标（Chamberconnectionandcoordinates）： 文件版本（FileVersion）：202201版权所有（propertyin copyright） 7 四 . 天线匹配网络 （Antennamatchingnetwork） ： 五 . RL/VSWR/SmithChat （回波损耗 / 驻波比 /Smith ） Element（ Value ） E1 (0201) E2 (0201) E3 (0201) 文件版本（FileVersion）：202201版权所有（propertyincopyright） 8 5.1增益及效率(Gainandefficiency) Frequency/MhzMaxGain/dBiEfficiency/% 24003.4157.41 24102.7755.46 24202.9857.02 24302.5854.95 24402.8158.48 24503.5363.1 24603.7865.77 24703.9265.16 24803.0260.67 24902.9861.8 25002.7363.1 5.23D 图 文件版本（FileVersion）：202201版权所有（propertyincopyright） 9 5.3TRP&TISOTA 数据 NQIANTTRP&TISparameterSummaryofJK200 BAND WIFA-N（65M） CHANNEL 1611 TRP(dBm) 21.3820.9519.58 TIS(dBm) -73.93-74.53-72.74

Report No: DSP26061521-1 FCC ID: 2BXIV-10220 Annex of Test Report Annex C. Test Photos Conducted Emission Test View 1 Radiated Emission Test View Below 1GHz Report No: DSP26061521-1 FCC ID: 2BXIV-10220 Annex of Test Report Radiated Emission Test View Above 1GHz