2BC4C-HRP-64640LED Matrix Panel

安全注意事项 FCC 警告 警告:此设备符合FCC(联邦电信委员会)的第15条规则。它的操作受以下两个条 件约束: (1).此设备可能不会产生有害干扰; (2)本设备必须允许接受任何接收到的干扰，包括可能导致意外操作的干扰。 未经合规责任方明确批准的变更或修改可能会使用户失去操作设备的权限。 注:根据美国联邦通信委员会规则第15部分的规定，该设备经过测试，符合B类 数字设备的限制。这些限制旨在提供合理的保护，防止住宅安装中的有害干扰。 该设备产生、使用并可辐射射频能量，如果不按照说明安装和使用，可能会对无 线电通信造成有害干扰。然而不能保证在特定的安装中不会发生干扰。如果该 设备确实对无线电或电视接收造成有害干扰，可以通过关闭和打开设备来确定， 则鼓励用户尝试通过以下一种或多种措施来纠正干扰:-调整接收天线的方向或 位置。 --增加设备与接收器之间的距离 --将设备连接到与接收器连接的电路不同的插座上。 --向经销商或有经验的无线电/电视技术人员寻求帮助。 注意:此设备及其天线不得与任何其他天线或发射器一起放置或操作射频暴露 声明为遵守FCC的射频暴露指南，本设备应安装和操作本设备时，应与人体散热 器保持至少20厘米的距离。本设备及其天线不得与任何其他天线或发射器共置 或一起使用。 LED随贴屏 使用说明书 全彩LED屏/自定义编辑 APP下载与蓝牙连接 1.手机扫描下面二维码进行下载安装或者进入Google Play/APP store 搜索 “iPixel Color”进行下载 扫码下载APP 2、如果你没有APP Store/Google Play，请点击第三方从本地服务浏览器搜索 “iPixel Color”或扫码下载 ① ② 3.打开手机蓝牙 4.连接蓝牙设备 注: ① 第一次打开APP,有是否允许权限选项，请都选择允许 ② 请点击“设备连接”,添加设备 ③ 若手机无法搜索到设备,请检查是否打开定位! 5.详细电子说明书 1. 柔性屏幕可弯曲，但须遵守制造商规定的最小半径（R50mm），严禁大力弯 折、死折可能导致屏幕损坏。 2. 切勿在屏幕上放置重物；切勿将背面的屏幕卷起，可能会造成屏幕胶体破裂 以及PCB电路断裂。 3. LED 随贴屏电源线为专用供电线，严禁私自拆线、接线、改装或接驳非原装 配件。违规操作可能导致短路、发热、起火等安全隐患，由此造成的设备损坏 及人身财产损失，将由使用者自行承担。 4. 如果发生部分故障，请立即断电并联系支持不要私自拆卸。 ① ② LED Matrix Panel User Manual Full Color LED Screen/Custom Editing 5. Detailed electronic instruction manual 1. The flexible screen can be bent, but it must comply with the minimum radius (R50mm) specified by the manufacturer. Do not bend it forcefully or sharply, as this may cause damage to the screen. 2. Do not place heavy objects on the screen; do not roll up the screen on the back, as this may cause the screen adhesive to break and the PCB circuit to fracture. 3. The power cord of the LED self-adhesive screen is a dedicated power supply line. Do not disassemble, connect, modify or connect non-original accessories privately. Improper operation may lead to short circuits, overheating, fires and other safety hazards. Any equipment damage and personal property loss caused thereby shall be borne by the user. 4. If a partial malfunction occurs, immediately cut off the power and contact support. Do not disassemble it privately. Downloading the App and connecting via Bluetooth 1.Scan the QR code below to download and install app with your mobile phone, or enter Google Play/App Store and search for “iPixel Color” to download Scan the QR code and download the App 2. If you don't have the App Store/Google Play, please click on the third-party option and search for “iPixel Color”using the local service browser, or scan the QR code to download 3.Turn on the Bluetooth on your mobile phone Note: When you first open the APP, there is an option to allow permissions. Please select "Allow" for all. Please click "Device Connection" to add the device. If your phone cannot detect the device, please check if the location function is enabled! 4. Connect to Bluetooth devices Safety Precautions Warning: This device complies with Part 15 of the FCC Rules. Operation is subject to the following two conditions: (1) This device may not c ause harmful interfer ence. (2) This device must accep t any interfer ence rec eived, including interfer ence that may cause undesired operation.Changes or modifications not e xpressly approved by the party responsible for compliance could void the user's authority to operate the equipment. NOTE: This equipment has been tes ted and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interf erence in a residential installation. This equipment generates, uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interfer ence t o radio communications. However . there is no guarantee that interfer ence will not occur in a particular installation. If this equipment does cause harmful interfer ence t o radio or television rec ep tion which can be determined by turning the equipment off and on, the user is encourag ed to try t o correc t the interfer ence by one or more of the following measur es: --Reorient or relocate the rec eiving antenna. -- Increase the separ ation betw een the equipment and rec eiver --Connect the equipment into an outlet on a circuit differ ent from that t o which the rec eiver is connected. --Consult the dealer or an experienced radio/TV technician for help NOTE: This device and its antenna(s) must not be co-located or operation in conjunction with any other antenna or transmitter RF Exposure Statement To maintain compliance with FCC' s RF Exposure guidelines, this equipment should be installed and operated with minimum distance of 20cm the radiator human body. This device and its antenna(s) must not be co-located or operation in conjunction with any other antenna or transmitter .

Shenzhen shangu innovation technology co., ltd Covered Equipment Certification Attestation Letter 5/28/2026 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA ATTN.: Reviewing Engineer FCC ID: 2BC4C-HRP-64640 Shenzhen shangu innovation technology co., ltd (“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. Shenzhen shangu innovation technology co., ltd (“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. Shenzhen shangu innovation technology co., ltd (“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: Printed name: Leon LIU Title: Manager Company Name: Shenzhen shangu innovation technology co., ltd Date: 5/28/2026

Shenzhen shangu innovation technology co., ltd U.S. Agent Letter of Attestation To: Federal Communications Commission 7435 Oakland Mills Road, Columbia, MD 21046, USA Date: May 28, 2026 Ref: Attestation Statement – Part 2.911(d)(7) filing FCC ID: 2BC4C-HRP-64640 Shenzhen shangu innovation technology 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 Shenzhen shangu innovation technology co., ltd FRN: 0034330084 Address: West of Floor 4, Xinhui Industrial Zone, Tangtou Third Industrial Park, Tangtou Community, Shiyan Street, Baoan District, Shenzhen, 518000, China Signature: Contact Person: Leon LIU Tel: 13713682600 Email: [email protected]

DATE: May 28, 2026 Federal Communications Commission Authorization & Evaluation Division 7345 Oakland Mills Road Columbia, Maryland 21046 Authority to Act as Agent On our behalf, I appoint Shenzhen CCUT Quality Technology Co., Ltd. (1F, Building 35, Changxing Technology Indstrl Park Changzhen Community, Yutang Street,Shenzhen,China) 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 Shenzhen shangu innovation technology co., ltd (West of Floor 4, Xinhui Industrial Zone, Tangtou Third Industrial Park, Tangtou Community, Shiyan Street, Baoan District, Shenzhen, 518000, China). <Signature> Name: Leon LIU Title: Manager Applicant Company: Shenzhen shangu innovation technology co., ltd

Date: May 28, 2026 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: Leon LIU Title: Manager Company: Shenzhen shangu innovation technology co., ltd

DATE: May 28, 2026 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: 2BC4C-HRP-64640 Product Name: LED Matrix Panel Request for Confidentiality Pursuant to Sections 0.457 and 0.459 of the commission’s rules, we hereby request that the following documents be held confidential: (List here the documents for which you are seeking confidentiality – for example ...) • Schematics • Block diagram • Operation description 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. <Signature> Name: Leon LIU Title: Manager Company: Shenzhen shangu innovation technology co., ltd

Shenzhen shangu innovation technology co., ltd Model Difference Statement Dear Sir/Madam, FCC ID: 2BC4C-HRP-64640 Date of Issue: May 28, 2026 Added models HRP-64320, HRP-64384, HRP-64448, HRP-64512, HRP-64576, HRP-64704, HRP-64768 basis of the original product HRP-64640 The color of appearance and model name of series models listed are different from the main model, but the circuit and the electronic construction are the same, declared by the manufacturer. Sincerely, Name: Leon LIU Company name: Shenzhen shangu innovation technology co., ltd Address: West of Floor 4, Xinhui Industrial Zone, Tangtou Third Industrial Park, Tangtou Community, Shiyan Street, Baoan District, Shenzhen, 518000, China

Report No: SSP26040152-1E FCC ID: 2BC4C-HRP-64640 Annex A. EUT External Photos Model: HRP-64640 EUT View 1 EUT View 2 Report No: SSP26040152-1E FCC ID: 2BC4C-HRP-64640 EUT View 3 EUT View 4 Report No: SSP26040152-1E FCC ID: 2BC4C-HRP-64640 EUT View 5 EUT View 6 Report No: SSP26040152-1E FCC ID: 2BC4C-HRP-64640 EUT View 7 EUT View 8 Report No: SSP26040152-1E FCC ID: 2BC4C-HRP-64640 EUT View 9 EUT View 10

Report No: SSP26040152-1E FCC ID: 2BC4C-HRP-64640 Annex D. Label FCC Label Sample Label Size: 4cm*2cm 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: SSP26040152-1E FCC ID: 2BC4C-HRP-64640 Annex B. EUT Internal Photos EUT Internal View 1 EUT Internal View 2 NO USE Report No: SSP26040152-1E FCC ID: 2BC4C-HRP-64640 EUT Internal View 3 EUT Internal View 4 PCB Antenna

FCC ID: 2BC4C-HRP-64640 RF Exposure Evaluation Limits The criteria listed in the following table shall be used to evaluate the environment impact of human exposure to radio frequency (RF) radiation as specified in 1.1307(b) Limits for Maximum Permissible Exposure (MPE) Frequency range (MHz) Electric field strength (V/m) Magnetic field strength (A/m) Power density (mW/cm 2 ) Averaging time (minutes) (A) Limits for Occupational/Controlled Exposures 0.3–3.0 614 1.63 *(100) 6 3.0–30 1842/f 4.89/f *(900/f 2 ) 6 30–300 61.4 0.163 1.0 6 300–1500 f/300 6 1500–100,000 5 6 (B) Limits for General Population/Uncontrolled Exposure 0.3–1.34 614 1.63 *(100) 30 1.34–30 824/f 2.19/f *(180/f 2 ) 30 30–300 27.5 0.073 0.2 30 300–1500 f/1500 30 1500–100,000 1.0 30 f = frequency in MHz Friis transmission formula: Pd = (Pout*G)/(4*pi*r 2 ) Where Pd = power density in mW/cm 2 , Pout = output power to antenna in mW; G = gain of antenna in linear scale, Pi = 3.1416; R = distance between observation point and center of the radiator in cm Pd id the limit of MPE, 1 mW/cm 2 . If we know the maximum gain of the antenna and the total power input to the antenna, through the calculation, we will know the distance r where the MPE limit is reached. Test Procedure Software provided by client enabled the EUT to transmit and receive data at lowest, middle and highest channel individually. Test Result of RF Exposure Evaluation For BLE Mode Output power to antenna (dBm) Tune-up Power(dBm) Max Tune-up Power(dBm) Output power to antenna (mW) Power Density at R=20cm (mW/cm2) Limit (mW/cm2) Result GFSK 1.19 1(±1) 2 1.58 0.0005 1.0 PASS Remark: antenna gain= 2.338dBi

1 2.4G-2.48G 频段板载 PIFA 天线测试报告 2.4G-2.48G Inverted FAntenna Specification 2 3 4

Report No: SSP26040152-1E FCC Test Report Page 1 of 33 FCC TEST REPORT FCC ID: 2BC4C-HRP-64640 Report No. : SSP26040152-1E Applicant : Shenzhen shangu innovation technology co., ltd Product Name : LED Matrix Panel Model Name : HRP-64640 Test Standard : FCC Part 15.247 Date of Issue : 2026-04-21 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.ccuttest.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: SSP26040152-1E FCC Test Report Page 2 of 33 Test Report Basic Information Applicant..................................: Shenzhen shangu innovation technology co., ltd Address of Applicant...............: West of Floor 4, Xinhui Industrial Zone, Tangtou Third Industrial Park, Tangtou Community, Shiyan Street, Baoan District, Shenzhen, China Manufacturer..........................: Shenzhen shangu innovation technology co., ltd Address of Manufacturer........: West of Floor 4, Xinhui Industrial Zone, Tangtou Third Industrial Park, Tangtou Community, Shiyan Street, Baoan District, Shenzhen, China Product Name.........................: LED Matrix Panel Brand Name.............................: - Main Model..............................: HRP-64640 Series Models..........................: HRP-64320, HRP-64384, HRP-64448, HRP-64512, HRP-64576, HRP-64704, HRP-64768 Test Standard..........................: FCC Part 15 Subpart C KDB 558074 D01 15.247 Meas Guidance v05r02 ANSI C63.4-2014 ANSI C63.10-2020 Date of Test .............................: 2026-04-09 to 2026-04-17 Test Result...............................: PASS Tested By ................................: (Colin 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: SSP26040152-1E FCC Test Report Page 3 of 33 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 .......................................................................................................................................... 13 5. Radiated Emissions ................................................................................................................................................... 16 5.1 Standard and Limit.............................................................................................................................................. 16 5.2 Test Procedure.................................................................................................................................................... 16 5.3 Test Data and Results .......................................................................................................................................... 18 6. Band-edge Emissions(Radiated) ............................................................................................................................... 22 6.1 Standard and Limit.............................................................................................................................................. 22 6.2 Test Procedure.............................................................................................................................…

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Report No: SSP26040152-1E FCC ID: 2BC4C-HRP-64640 Annex C. Test Photos Conducted Emission Test View 1 Radiated Emission Test View 1 Report No: SSP26040152-1E FCC ID: 2BC4C-HRP-64640 Radiated Emission Test View 2