2BC4C-HCD-001LED Cycling Light

全彩LED屏/自定义编辑/双排显示 3.添加设备 4.连接蓝牙设备 LED骑行灯 使用说明书 产品名称：LED骑行灯 产品型号：HCD-001 产品功率：5V 1A 车灯电池：800mA 3.7V 遥控器电池：200mA 16*16显示屏 注意 右转 左转 开关 长按3秒开机 长按3秒关机 点按模式 LED骑行灯遥控器 自行车灯固定卡扣01 自行车灯固定卡扣02 开关 长按3秒开机 长按3秒关机 短按切换mode Type-c充电口 Type-c充电口 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 Pro”/或扫码下载 3.打开手机蓝牙 ① ② 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! 连接 APP下载与蓝牙连接 全彩LED屏/自定义编辑 LED Cycling Light 规格参数 功能介绍 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 Pro”进行下载 该产品配备了一块内置的可充电锂电池。关于电池使用的安全警示:切勿 拆解撞击、挤压或将其投入火中。若出现严重鼓胀情况，请勿继续使用。 切勿将其置于高温环境中。电池浸入水中后切勿继续使用! 联邦通信委员会警告 本设备符合美国联邦通信委员会（FCC）规则第 15 部分的要求。使用时须满足以下两个条件： （1）本设备不得造成有害干扰； （2）本设备必须接受所收到的任何干扰，包括可能导致其无法正常工作的干扰。 注 1：本设备已通过测试，符合美国联邦通信委员会（FCC）第 15 部分关于 B 类数字设备的 限制要求。这些限制旨在为住宅安装提供合理的防干扰保护。本设备会生成、使用并可能辐 射无线电频率能量，若未按照说明进行安装和使用，可能会对无线电通信造成有害干扰。但 无法保证在特定安装中不会发生干扰。如果本设备确实对无线电或电视接收造成有害干 扰（可通过关闭和开启设备来确定），建议用户尝试通过以下一种或多种措施来解决干扰 问题： - 重新调整或移动接收天线的方向。 - 增大设备与接收器之间的距离。 - 将设备连接到与接收器不同电路的插座上。 - 咨询经销商或有经验的无线电/电视技术人员寻求帮助。 注 ：未经负责合规的一方明确批准，对本装置所做的任何更改或修改都可能导致用户操作 设备的权限失效。 该设备已通过评估，符合一般射频辐射暴露要求。在便携式使用条件下，该设备可无限制 使用。 3. Add equipment Product Name: LED Cycling Light Product Model: HCD-001 Product Power: 5V 1A Bicycle Light Battery: 800mA 3.7V Remote Control Battery: 200mA 16*16 display screen Attention Turn Right Left Turn Switch Press and hold for 3 seconds to turn on Press and hold for 3 seconds to turn off Tap for mode LED cycling lightRemote Control Bicycle lamp fixing clip 01 Bicycle lamp fixing clip 02 Switch Press and hold for 3 seconds to turn on Press and hold for 3 seconds to turn off Short press to switch mode Type-C charging port Type-C charging port ① ② Connect Product Parameter Function Introduction 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 Pro" 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 Pro" using the local service browser, or scan the QR code to download. 3.Turn on the Bluetooth on your mobile phone. 4. Connect to Bluetooth devices Note: 1: When you first open the APP, there is an option to allow permissions. Please select "Allow" for all. 2: Please click "Device Connection" to add the device. 3: If your phone cannot detect the device, please check if the location function is enabled! FCC Warning 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, and (2) this device must accept any interference received, including interference that may cause undesired operation. NOTE 1: This equipment has been tested 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 interference 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 interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures: - Reorient or relocate the receiving antenna. - Increase the separation between the equipment and receiver. -Connect the equipment into an outlet on a circuit different from that to which the receiver is connected. -Consult the dealer or an experienced radio/TV technician for help. NOTE 2: Any changes or modifications to this unit not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. The device has been evaluated to meet general RF exposure requirement. The device can be used in portable exposure condition without restriction. This product is equipped with a built-in rechargeable lithium battery. Safety waming for battery usage: Do not disassemble, impact, squeeze or throw it into fire.if there is severe bulging, do not continue to use. Do not place it in a high-temperature environment.Do not use after the battery is immersed in water! User Manual Full-color LED screen / Customized editing

Shenzhen shangu innovation technology co., ltd Covered Equipment Certification Attestation Letter 7/8/2026 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA ATTN.: Reviewing Engineer FCC ID: 2BC4C-HCD-001 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: 7/8/2026

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: July 8, 2026 Ref: Attestation Statement – Part 2.911(d)(7) filing FCC ID: 2BC4C-HCD-001 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: July 8, 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: July 8, 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: July 08 2026 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID: 2BC4C-HCD-001 Product Name: LED Cycling Light 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

Report No: SSP26060501-1E FCC ID: 2BC4C-HCD-001 Annex A. EUT External Photos Model: HCD-001 EUT View 1 EUT View 2 Report No: SSP26060501-1E FCC ID: 2BC4C-HCD-001 EUT View 3 EUT View 4 Report No: SSP26060501-1E FCC ID: 2BC4C-HCD-001 EUT View 5 EUT View 6 Report No: SSP26060501-1E FCC ID: 2BC4C-HCD-001 EUT View 7 EUT View 8

Report No: SSP26060501-1E FCC ID: 2BC4C-HCD-001 Annex D. Label 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: SSP26060501-1E FCC ID: 2BC4C-HCD-001 Annex B. EUT Internal Photos EUT Internal View 1 EUT Internal View 2 Report No: SSP26060501-1E FCC ID: 2BC4C-HCD-001 EUT Internal View 3 EUT Internal View 4 PCB Antenna Report No: SSP26060501-1E FCC ID: 2BC4C-HCD-001 EUT Internal View 5 EUT Internal View 6 Report No: SSP26060501-1E FCC ID: 2BC4C-HCD-001 EUT Internal View 7

FCC ID: 2BC4C-HCD-001 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 BLE Max Conducted Power(dBm) Tune-up Power(dBm) Max Tune-up Power(dBm) Max Power(mW) Frequency(MHz) Min. distance(mm) Calc. thresholds limit 1.71 1(±1) 2 1.58 2402 5 0.489749 3.0 So a SAR test is not required

Report No: SSP26060501-1E FCC Test Report Page 1 of 33 FCC TEST REPORT FCC ID: 2BC4C-HCD-001 Report No. : SSP26060501-1E Applicant : Shenzhen shangu innovation technology co., ltd Product Name : LED Cycling Light Model Name : HCD-001 Test Standard : FCC Part 15.247 Date of Issue : 2026-07-07 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: SSP26060501-1E 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 Cycling Light Brand Name.............................: - Main Model..............................: HCD-001 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 + Cor.1-2023 Date of Test .............................: 2026-06-26 to 2026-06-30 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: SSP26060501-1E 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.................................................................................................................................................... 22 6.3 Test Data and Results …

Text truncated - open the document above for the full version.

Inverted F Antenna Specification Summary ITEMANT SPEC Model Name 2.4G ANT HorizontalVertical 2400MHz 2450MHz2480MHz2400MHz2450MHz 2480MHz Center Frequency -1.26-0.76-0.58-5.25-2.46-1.86 MAX. Gain -0.58dBi Polarization Horizontal Azimuth Beam Pattern Omni-directional Impedance50 Ohm Antenna Type PCB ANT Manufacture ZHUHAI JIELI TECHNOLOGY CO.,LTD Antenna Photo & Length (mm) and Vertical No. 333, Kexing Road, Xiangzhou District, Zhuhai City Horizontal: 2400 MHz 2450 MHz 2480 MHz Power (dBm) Max: 0 Min: -40 Scale: 5/div Gain(dB) Frequency (MHz) Max Min Avg -1.22400 6174 -30.0801 -7.18716 -0.7652450 802 -36.5604 -7.48023 2480 -0.585582 -22.0315 -6.59127 Vertical: 2400 MHz 2450 MHz 2480 MHz Power (dBm) Max: 0 Min: -30 Scale: 5/div Gain(dB) Frequency (MHz) Max Min Avg -5.2532400 7 -22.1424 -12.4294 -2.4652 - 2 4.5837 - 1 02450 .4702 -1.82480 6120 -29.5214 -9.20432 ANT Test Labs：Attestation of Global Compliance Co., Ltd.

Report No: SSP26060501-1E FCC ID: 2BC4C-HCD-001 Annex C. Test Photos Conducted Emission Test View 1 Radiated Emission Test View 1 Report No: SSP26060501-1E FCC ID: 2BC4C-HCD-001 Radiated Emission Test View 2