2BFHY-HM502Motorcycle DVR Dash Camera

HM使用说明书 HFK 摩托机⻋专用行⻋记录仪 本产品支持IP防水，严禁使用高压水枪冲洗，以免机身进水！ 若因此导致的机器故障，不在保修范围内！ This product waterproof IP. Forbidden to use high-pressure watergun to flush the DVR. If damage caused by this reason, no warranty. 警告 WARNING PART 安装指南 Installation guide 不锈钢主机支架安装方式 Stainless steel main host bracket installation ④ M .mm内六⻆螺丝 M .mm inner hexagon screws 摄像头支架套件,可正装, 侧装,倒装调整UP朝正顶部 Camera bracket kits M固定㬵贴 M sticker 摄像头左右扭动调整 UP朝向顶部 This mark should be on the top when you install the camera 摄像头多功能支架 Multifunction camera bracket M mm内六⻆螺丝 M mm inner hexagon screws TF卡安装 TF card installation ① 前后摄像头安装 Front and rear camera installation 主机支架安装 Main host bracket installation ② 安装TF卡前请把卡内文件转移至其它位置存放。TF卡第一次装入后开机时主机屏幕会提 示“初次使用TF卡需执行格式化，将会删除所有数据”，按确认键即可执行格式化操作。 Before installing TF card, please transform all data to other storage. First time to install the TF card the screen will have notice“ First to use TF card it need to format, it will delete all data”, press“ OK” to finish formatting. M mm内六⻆螺丝 M mm inner hexagon screws M mm内六⻆螺丝 M mm inner hexagon screws M mm内六⻆螺丝 M mm inner hexagon screws L⻆支架 L bracket mm孔位填平圈， 适合深孔螺丝位 mm Hole filling ring , suitable for long hole screw 多拐L⻆支架 L bracket M mm内六⻆螺丝 M mm inner hexagon screws 提示：HM内置有eMMC GB储存，无需插入TF卡也能正常工作。未插入TF卡时，视频文件存入eMMC且正常循环录 像；插入TF卡(最大支持GB）后，视频文件存入TF卡，循环录像时只覆盖TF卡内的文件，当视频被锁定时，该视频会同时 存入TF卡和eMMC（TF卡弹出或接触不良时视频直接录入eMMC). Note:HM built-in eMMC GB storage, it can running without TF card. Without inserting TF card, all video files will save in eMMC and loop recording normally. Insert TF card(max support GB),video files will save in TF card, loop recording will only overwrite TF card saved files. When the video locked, the video will saved in TF card and eMMC (if TF card ejected or not well contacted, the video will saved to eMMC). 1 、安装之前请仔细阅读以下说明。 、本产品支持直流电压V-V，专用于摩托⻋上。 、安装之前请关闭摩托⻋电源，安装完成后再开启电源。 、粘贴摄像头支架时，请确保粘贴区域洁净，⻋上打蜡会影响粘贴效果 可以用打火机或热⻛枪加热M㬵贴再粘贴。 、严禁使用高压水枪冲洗机器，以免机身进水！ 、柏油清HM摄像头为全密闭防水，但仍需避免使用去渍油、酒精、 洗剂等溶剂接触到镜头，以免破坏防水层。 、为了文件存储的速度和安全，请定期清理卡TF。 . Please read these instructions carefully. . This product supports -V power supply and is designed for use on motorcycles. . Please turn off the power of motorcycle before finishing installation. . When install the camera bracket, please ensure that area is clean. Vehicle waxing will affect the installation effect. Before installation can use lighter or hot gun to heat M sticker. . Do not use high-pressure water gun to flush the machine! . HM cameras are fully sealed waterproof, but still need to avoid using Cleaning Naphtha, alcohol, and Solvents such as tar detergent come into contact with the lens to prevent damage the waterproof layer. . For storage speed and security, please clean the TF card regularly. 警告/WARNING 使用专用十字螺丝刀打开防盗防水塞，螺丝固定在㬵塞上，请勿取出。 Use screwdriver to open the plug. The screw is stuck in the plug, please don’t take out. 将防盗防水塞向下推约mm Push down the plug mm 注意：TF卡金属条朝向主机屏幕，最大支持G TF卡 Note:TF card metal side up to the main screen side (max support for GB TF card) 轻推弹开/Push 安装好TF卡后，请盖好防盗防水塞并拧紧防盗螺丝。 After installing the TF card, please cover the plug and tighten the screw. 主机支架可多方位多⻆度转动，请先选好安装位置并调整好⻆度后，再拧紧螺丝。 请根据⻋把直径选择相应垫片，⻋把直径为mm时不需要用垫片。使用.mm和mm 垫片时需要配合mm垫片使用。 main host can be rotated in different angles. Please choose right place and adjust the angle before installation, tighten the screws. Please choose the right spacer based on your motorcycle handlebar. There is no need to use spacer when the handlebar is mm.When using .mm and mm spacer, it is necessary to cooperate with mm piece. 电源键：短按开机，⻓按三秒以上关机。开机状态下，短按调节屏幕亮 度和倾斜⻆度指示灯亮度，亮度分四挡：%亮度、%亮度、%亮 度和熄屏（指示灯熄灭），依次循环。默认屏幕亮度为%，系统会保 存已调节好的屏幕亮度。如果息屏状态下关机，那么再次开机时屏幕 的亮度为%亮度。若连接机⻋ACC电源则拧开钥匙自动开机并开 始录像，关钥匙则自动关机。 确认键：录像界面下短按为停止录像。停止录像后⻓按进入拍照界面 （短按即可拍照，前后摄像头各拍一张），再次⻓按进入播放模式，可查 看拍摄的视频和图片（按上翻、下翻键选择要查看的文件---短按播放-- -再次短按暂停播放/⻓按结束播放），第三次⻓按返回录像界面。在设 置功能选项中为确认键。时速界面下⻓按秒清除最高时速记录、小计 里程和单次行⻋时⻓；指南针界面⻓按秒清除最大海拔和GPS高度； 直线竞速界面下短按为确认选择，⻓按秒清除直线竞速成绩记录；在 倾斜⻆度界面下⻓按秒进入倾斜⻆度数据清零或倾斜⻆度校正操 作；我的旅程界面⻓按秒清除所有界面内的所有数据记录。 设置键：录像状态下短按为锁定视频，⻓按为开/关WIFI。停止录像后短 按进入视频设置界面（按上翻、下翻键选择需要设置的项目---按确认 键进入---按上翻、下翻键选择所需内容---按确认键确定选择），再次短 按进入系统设置界面，第三次短按退出设置。 上翻键：录像时短按为切换时速界面，录像显示界面，胎压显示界面， 我的旅程界面，倾斜⻆度界面，直线竞速界面，指南针界面，⻓按秒为 循环切换前、后摄像头和大小窗显示。设置界面下为向上选择功能。直 线竞速界面下⻓按秒为向上选择竞速菜单。 下翻键：录像时短按为切换时速界面，指南针界面，直线竞速界面，倾 斜⻆度界面，我的旅程界面，胎压显示界面，录像显示界面，⻓按秒为 循环切换前、后摄像头和大小窗显示。设置界面下为向下选择功能。直 线竞速界面下⻓按秒为向下选择竞速菜单。 工作指示灯：录像时一秒一闪，停止录像后熄灭。 电源指示灯：开机后灯亮，内置电池充满电后灯灭。 Power key: Short press to power on the machine, keep pressing over seconds to power off. In boot process, short press to adjust the screen brightness and tilt angle indicator brightness. The indicator brightness is divided in levels: % brightness,% brightness,% brightness and off the screen(indicator off).The default screen brightness is %,The system will save the adjusted brightness. If you turn off the machine in the screen off state, then the brightness is % when you turn on the machine again. If connected with motorcycle ACC power, unscrew the motorcycle key the DVR will automatically start on and recording, off the key the DVR will automatically shut down. “OK” button: Short press in the recording status to pause the recording. After pausing the video, long press to enter in camera interface (short press to take photos-each camera will take one).Long press again will enter in play mode, you can view the videos and pictures (press UP/Down button to select the review file--- short press to play --- short press again to pause / long press to end play).The third long press to return to the video interface. In speed interface long press seconds to clear the highest speed and the max tilt angle data. In compass interface long press seconds to clear the highest altitude and GPS altitude data. In straight racing interface short press to confirm the selection, long press seconds to clear the racing records. In tilt angle interface long pres…

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Cube Electronics Co.,Ltd. Room 302, 13th Zhongxing Road, Bantian Shenzhen China Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 2024-3-29 To whom it may concern: We, Cube Electronics Co.,Ltd., hereby certify that the equipment for which authorization is sought (FCC ID: 2BFHY-HM502) is not “covered” equipment prohibited from receiving an equipment authorization pursuant to § 2.903 of the FCC rules. We also certify that, as of the date of the filing of the application, we are not identified on the Covered List (https://www.fcc.gov/supplychain/coveredlist) as an entity producing “covered” equipment. By signing this form, we confirm the above and that we are aware of the application requirements listed under § 2.911(b) and (d)(5) and (6). The information provided in this letter is based on the referenced rule parts of Title 47 of the CFR as well as KDB 986446 D01. Sincerely, Signature Anna Liu sales Manager Cube Electronics Co.,Ltd. 62_[model] CoveredEqu_2.911(d)(5)(i) and (ii) - U, V03

CONFIDENTIALITY REQUEST for Certification Service in USA Federal Communication Commission Equipment Authorization Division, Application Processing Branch 7435 Oakland Mills Road Columbia, MD 21046 Date:<2024-3-29> Pursuant to Paragraphs §0.457 and 0.459 of the Commission’s Rules (47 C.F.R.) and Section §552(b)(4) of the Freedom of Information Act, we requests confidentiality for the following products: FCC ID Model name 2BFHY-HM502 HM502 For the product stated above, we request that the following information be held confidential; Exhibits Long-Term Confidentiality Short-Term Confidentiality Short-Term Confidentiality Days External Photos Internal Photos Block Diagram Schematics Test Setup Photos User’s Manual Parts List Tune Up Operational Descriptions The long-term confidentiality exhibits contain our trade secrets and proprietary information that could be of benefit to our competitors. The short-term confidentiality on the basis of ensuring that business sensitive information remains confidential until the actual marketing of our new device. If you have any questions, please feel free to contact me at the address shown below. Sincerely, Name/Title： Anna Liu/sales Manager Company: Cube Electronics Co.,Ltd. Address: Room 302, 13th Zhongxing Road, Bantian Shenzhen China Phone: 008617722606810 Fax: N/A E-Mail: [email protected]

Cube Electronics Co.,Ltd. Room 302, 13th Zhongxing Road, Bantian Shenzhen China Date: 2024-3-29 FCC ID: 2BFHY-HM502 Model Number: HM502 To: Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD To Whom It May Concern, We, Cube Electronics Co.,Ltd., declare that this EUT (FCC ID: 2BFHY-HM502) doesn’t have Ad Hoc mode function on “non-US/Canada frequencies”. In addition. The frequency selection feature is disabled by firmware for devices marked to the US/Canada. For DTS part of this device, only channels 1-11 will be used in North America, Country code selection is disabled. Should you have any questions or comments regarding this matter, please have my best attention. Sincerely, Name/Title： Anna Liu/sales Manager Company: Cube Electronics Co.,Ltd. Address: Room 302, 13th Zhongxing Road, Bantian Shenzhen China Phone: 008617722606810 Fax: N/A E-Mail: [email protected]

Cube Electronics Co.,Ltd. Room 302, 13th Zhongxing Road, Bantian Shenzhen China Federal Communications Commission Authorization and Evaluation Division Equipment Authorization Branch 7435 Oakland Mills Road Columbia, MD 21046 2024-3-29 To whom it may concern: We, the undersigned, hereby authorize Eurofins Product Service GmbH to act on our behalf in all matters relating to applications for equipment authorization FCC ID: 2BFHY-HM502 including the signing of all documents related to these matters. Any and all acts carried out by Eurofins Product Service GmbH on our behalf shall have the same effect as acts of our own. By signing this application form, we agree to Eurofins’ current valid General Terms and Conditions (AGB),Testing and Certification Regulations (PZO) which can be viewed on following website www.eurofins.de/ee or retrieved on request. We also hereby certify that no party to this application is subject to a denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C. 862. Sincerely, Name/Title： Anna Liu/sales Manager Company: Cube Electronics Co.,Ltd. Address: Room 302, 13th Zhongxing Road, Bantian Shenzhen China Phone: 008617722606810 Fax: N/A E-Mail: [email protected]

Shenzhen Tongzhou Testing Co.,Ltd. FCC ID:2BFHY-HM502 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd. Page 1 of 4 EXTERIOR PHOTOGRAPHS OF EUT External Photos Shenzhen Tongzhou Testing Co.,Ltd. FCC ID:2BFHY-HM502 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd. Page 2 of 4 Shenzhen Tongzhou Testing Co.,Ltd. FCC ID:2BFHY-HM502 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd. Page 3 of 4 Shenzhen Tongzhou Testing Co.,Ltd. FCC ID:2BFHY-HM502 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd. Page 4 of 4

Label Location FCC ID: 2BFHY-HM502

Shenzhen Tongzhou Testing Co.,Ltd. FCC ID:2BFHY-HM502 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 1 of 4 INTERIOR PHOTOGRAPHS OF EUT Internal Photos WiFi Antenna 1 WiFi Antenna 2 Shenzhen Tongzhou Testing Co.,Ltd. FCC ID:2BFHY-HM502 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 2 of 4 Shenzhen Tongzhou Testing Co.,Ltd. FCC ID:2BFHY-HM502 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 3 of 4 Shenzhen Tongzhou Testing Co.,Ltd. FCC ID:2BFHY-HM502 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 4 of 4

Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BFHY-HM502 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 1 of 12 Maximum Permissible Exposure Report Product Information EUT : Motorcycle DVR Dash Camera Model Number : HM502 Model Declaration : N/A Test Model : HM502 Power Supply : DC 9-36V Hardware version : HFK_M35_M17_Main_V0.2_231020 Software version : M35-2024-01-30-V1.1 Sample ID : TZ240205390–2#&TZ240205390–4# WiFi WLAN : Supported IEEE 802.11a/b/g/n/ac WLAN FCC Operation Frequency : IEEE 802.11b:2412-2462MHz IEEE 802.11g:2412-2462MHz IEEE 802.11n HT20:2412-2462MHz / 5180-5240MHz / 5745-5825MHz IEEE 802.11n HT40: 2422-2452MHz / 5190-5230MHz / 5755-5795MHz IEEE 802.11a: 5180-5240MHz / 5745-5825MHz IEEE 802.11ac VHT20: 5180-5240MHz / 5745-5825MHz IEEE 802.11ac VHT40: 5190-5230MHz / 5755-5795MHz IEEE 802.11ac VHT80: 5210MHz / 5775MHz WLAN Channel Number : 11 Channels for 2412-2462MHz(IEEE 802.11b/g/n HT20) 7 Channels for 2422-2452MHz(IEEE 802.11n HT40) 4 Channels for 5180-5240MHz (IEEE 802.11a/ac VHT20/n HT20) 2 Channels for 5190-5230MHz (IEEE 802.11ac VHT40/n HT40) 1 Channels for 5210MHz (IEEE 802.11ac VHT80) 5 Channels for 5745-5825MHz(IEEE 802.11a/ac VHT20/n HT20) 2 Channels for 5755-5795MHz(IEEE 802.11ac VHT40/n HT40) 1 Channels for 5775MHz(IEEE 802.11ac VHT80) WLAN Modulation Technology : IEEE 802.11b: DSSS(CCK,DQPSK,DBPSK) IEEE 802.11g: OFDM (64QAM, 16QAM, QPSK, BPSK) IEEE 802.11n: OFDM (64QAM, 16QAM, QPSK, BPSK) IEEE 802.11a: OFDM (64QAM, 16QAM, QPSK, BPSK) IEEE 802.11ac: OFDM (256QAM, 64QAM, 16QAM, QPSK, BPSK) Antenna Type And Gain : Antenna 1: 1.01dBi (Max.), for TX/RX (WLAN 2.4G Band) 1.53dBi (Max.), for TX/RX (WLAN 5.2G Band) 1.4dBi (Max.), for TX/RX (WLAN 5.8G Band) Antenna 2: 0.4dBi (Max.), for TX/RX (WLAN 2.4G Band) 1.68dBi (Max.), for TX/RX (WLAN 5.2G Band) 1.42dBi (Max.), for TX/RX (WLAN 5.8G Band) Note 1: Antenna position refer to EUT Photos. Note 2: the above information was supplied by the applicant. Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BFHY-HM502 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 2 of 12 2. Evaluation Method Systems operating under the provisions of FCC 47 CFR section shall be operated in a manner that ensures that the public is not exposed to radio frequency energy level in excess of the Commission’s guidelines. In accordance with 47 CFR FCC Part 2 Subpart J, section 2.1091 this device has been defined as mobile device whereby a distance of 0.2m normally can be maintained between the user and the device, and below RF Permissible Exposure limit shall comply with. In accordance with KDB447498D01 for Simultaneous transmission MPE test exclusion applies when the sum of the MPE ratios for all simultaneous transmitting antennas incorporated in a host device, based on the calculated/estimated, numerically modelled or measured field strengths or power density, is ≤ 1.0. The MPE ratio of each antenna is determined at the minimum test separation distance required by the operating configurations and exposure conditions of the host device, according to the ratio of field strengths or power density to MPE limit, at the test frequency. Either the maximum peak or spatially averaged results from measurements or numerical simulations may be used to determine the MPE ratios. Spatial averaging does not apply when MPE is estimated using simple calculations based on far-field plane-wave equivalent conditions. The antenna installation and operating requirements for the host device must meet the minimum test separation distances required by all antennas, in both standalone and simultaneous transmission operations, to satisfy compliance. Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BFHY-HM502 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 3 of 12 3. Limit 3. 1 Refer evaluation method ANSI C95.1–1999: IEEE Standard for Safety Levels with Respect to Human Exposure to Radio Frequency Electromagnetic Fields, 3 kHz to 300 GHz. FCC KDB publication 447498 D01 General 1 RF Exposure Guidance v06: Mobile and Portable Devices RF Exposure Procedures and Equipment Authorization Policies. FCC CFR 47 part1 1.1310: Radiofrequency radiation exposure limits. FCC CFR 47 part2 2.1091: Radiofrequency radiation exposure evaluation: mobile devices 3. 2 Limit Limits for Maximum Permissible Exposure (MPE)/Controlled Exposure Frequency Range(MHz) Electric Field Strength(V/m) Magnetic Field Strength(A/m) Power Density (mW/cm²) Averaging Time (minute) Limits for Occupational/Controlled Exposure 0.3 – 3.0 3.0 – 30 30 – 300 300 – 1500 1500 – 100,000 614 1842/f 61.4 / / 1.63 4.89/f 0.163 / / (100) * (900/f 2 )* 1.0 f/300 5 6 6 6 6 6 Limits for Maximum Permissible Exposure (MPE)/Uncontrolled Exposure Frequency Range(MHz) Electric Field Strength(V/m) Magnetic Field Strength(A/m) Power Density (mW/cm²) Averaging Time (minute) Limits for Occupational/Controlled Exposure 0.3 – 3.0 3.0 – 30 30 – 300 300 – 1500 1500 – 100,000 614 824/f 27.5 / / 1.63 2.19/f 0.073 / / (100) * (180/f 2 )* 0.2 f/1500 1.0 30 30 30 30 30 F=frequency in MHz *=Plane-wave equivalent power density 4. MPE Calculation Method Predication of MPE limit at a given distance Equation from page 18 of OET Bulletin 65, Edition 97-01 S=PG/4πR² Where: S=power density P=power input to antenna G=power gain of the antenna in the direction of interest relative to an isotropic radiator R=distance to the center of radiation of the antenna 5. Antenna Information This Product can only use antennas certificated as follows provided by manufacturer; Antenna Gain and type refer to Product information Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BFHY-HM502 This report shall not be reproduced except in full, without the written approval of Shenzhen Tongzhou Testing Co.,Ltd Page 4 of 12 6. Conducted Power 2.4G Band: WiFi 2.4GHz Band Test Mode An…

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SWARD 深圳市索沃德通讯技术有限公司 Shenzhen Suo Ward Communication Technology Co., Ltd. 深圳市宝安区前进二路 135 号河西航城工业区 B 栋 6 楼 电话：0755-29985185 传真：0755-27487028 第 1页 天 线 规 格 书 Antenna specification for approval 客户名称 Customer name 黄方块 机型 Model M52 摩托车记录仪-吉芯微主板-6222B 模块 天线频段 Antenna frequency 2.4GHZ&5GHz 天线功能 Antenna function WIFI&5Gwifi（1）天线 天线材质 Antenna material FPC FPC 颜色 FPC color 黑色 型号 model SF2245A-1B2-A 料号 Material number SF2245A-1L22B-047-A 客户料号 Customer Part Number 索 沃 德 承 认 签 章 Ward accepted the signature 客 户 承 认 签 章 Client acknowledges signature 结构 structure 采购 Purchase 文控 Document control 结构 structure 射频 radio frequency 工程 engineering 审核 To examine 品质 QC 承辦人 Responsible 李婷婷 审核 To examine 日期 date 2024.01.02 盖章区 Seal area 日期 date 2024.01.02 盖章区 Seal area SWARD 深圳市索沃德通讯技术有限公司 Shenzhen Suo Ward Communication Technology Co., Ltd. 深圳市宝安区前进二路 135 号河西航城工业区 B 栋 6 楼 电话：0755-29985185 传真：0755-27487028 第 2页 目录 一:设备支持&可测试天线类型equipment support & testable antenna type ......................................... 3 二:概述Overview ..................................... 4 三:匹配电路图&机器图片&天线图片 Match Circuit & machine & Antenna Pictures ........................... 5 四:天线驻波比&天线效率Antenna VSWR & antenna efficiency ........................................... 6 五:3D pattern ........................................ 8 六:结构图纸 Structural drawings ...................... 8 SWARD 深圳市索沃德通讯技术有限公司 Shenzhen Suo Ward Communication Technology Co., Ltd. 深圳市宝安区前进二路 135 号河西航城工业区 B 栋 6 楼 电话：0755-29985185 传真：0755-27487028 第 3页 一:设备支持&可测试天线类型equipment support & testable antenna type SWARD 深圳市索沃德通讯技术有限公司 Shenzhen Suo Ward Communication Technology Co., Ltd. 深圳市宝安区前进二路 135 号河西航城工业区 B 栋 6 楼 电话：0755-29985185 传真：0755-27487028 第 4页 二:概述Overview (1)Antenna performance 1. This approval sheet supports for MID project. FPC antennas include in this project. This report is for the performance of WIFI antenna. 2. Antenna shape size：Meet the requirement of MID 3.Antenna band：2.4GHz~5GHz 4.Antenna material：Antenna material meet the requirement of MID 5.Adhesive performance：Adhesive performance meet the requirement of MID 6.Antenna performance meet the spec below： Description 2.4GHz~5GHz Units VSWR ≤2.0 Average Antenna Gain ≥-4.5 dB Feed Impedance 50 ohms Operating Temperature -40 to +85 deg C Polarization / Azimuth Linear / Omni-directional (2)Mechanical Information Mechanical Dimension Cable Length 047mm/BLACK Description WIFI antenna Material FPC Coaxial Cable 50Ω/O.D.0.81mm Environmental Operation Temperature -40 to +85 deg C Storage Temperature -40 to +85 deg C SWARD 深圳市索沃德通讯技术有限公司 Shenzhen Suo Ward Communication Technology Co., Ltd. 深圳市宝安区前进二路 135 号河西航城工业区 B 栋 6 楼 电话：0755-29985185 传真：0755-27487028 第 5页 三:匹配电路图&机器图片&天线图片 Match Circuit & machine & Antenna Pictures (1)匹配电路Matching circuit (2) 机器图片&天线图片 Machine Picture & Antenna Picture NA NA NA NA NA RF NA SWARD 深圳市索沃德通讯技术有限公司 Shenzhen Suo Ward Communication Technology Co., Ltd. 深圳市宝安区前进二路 135 号河西航城工业区 B 栋 6 楼 电话：0755-29985185 传真：0755-27487028 第 6页 四:天线驻波比&天线效率Antenna VSWR & antenna efficiency SWARD 深圳市索沃德通讯技术有限公司 Shenzhen Suo Ward Communication Technology Co., Ltd. 深圳市宝安区前进二路 135 号河西航城工业区 B 栋 6 楼 电话：0755-29985185 传真：0755-27487028 第 7页 SWARD 深圳市索沃德通讯技术有限公司 Shenzhen Suo Ward Communication Technology Co., Ltd. 深圳市宝安区前进二路 135 号河西航城工业区 B 栋 6 楼 电话：0755-29985185 传真：0755-27487028 第 8页 五:3D pattern 六:结构图纸 Structural drawings 47 2代端子 +2 -0 0.81±0.05 1.00±0.2 2.00±0.2 2.00±0.2 4.00±0.2 1.00±0.2 28.36±0.2 导电海绵 ② ①端子朝下 ③ ＊焊点高度做到公差以内 SWD-FM-RD-012 A.0/2019.12 - 0.2 6.40±0.2 10.58±0.2 1.2 0 +0 SWARD 导电海绵 2代端子

SWARD 深圳市索沃德通讯技术有限公司 Shenzhen Suo Ward Communication Technology Co., Ltd. 深圳市宝安区前进二路 135 号河西航城工业区 B 栋 6 楼 电话：0755-29985185 传真：0755-27487028 第 1页 天 线 规 格 书 Antenna specification for approval 客户名称 Customer name 黄方块 机型 Model M52 摩托车记录仪-吉芯微主板-6222B 模块 天线频段 Antenna frequency 2.4GHZ&5GHz 天线功能 Antenna function WIFI&5Gwifi（2）天线 天线材质 Antenna material FPC FPC 颜色 FPC color 黑色 型号 model SF2174A-1B2-A 料号 Material number SF2174A-1L22B-040-A 客户料号 Customer Part Number 索 沃 德 承 认 签 章 Ward accepted the signature 客 户 承 认 签 章 Client acknowledges signature 结构 structure 采购 Purchase 文控 Document control 结构 structure 射频 radio frequency 工程 engineering 审核 To examine 品质 QC 承辦人 Responsible 李婷婷 审核 To examine 日期 date 2024.01.02 盖章区 Seal area 日期 date 2024.01.02 盖章区 Seal area SWARD 深圳市索沃德通讯技术有限公司 Shenzhen Suo Ward Communication Technology Co., Ltd. 深圳市宝安区前进二路 135 号河西航城工业区 B 栋 6 楼 电话：0755-29985185 传真：0755-27487028 第 2页 目录 一:设备支持&可测试天线类型 equipment support & testable antenna type ................................ 3 二:概述 overview ..................................... 4 三:匹配电路图&机器图片&天线图片 Match Circuit & machine & Antenna Pictures ........................... 5 四:天线驻波比&天线效率&有源数据 Antenna VSWR & antenna efficiency ........................................... 6 五:3D pattern ........................................ 8 六:结构图纸 .......................................... 8 SWARD 深圳市索沃德通讯技术有限公司 Shenzhen Suo Ward Communication Technology Co., Ltd. 深圳市宝安区前进二路 135 号河西航城工业区 B 栋 6 楼 电话：0755-29985185 传真：0755-27487028 第 3页 一:设备支持&可测试天线类型 equipment support & testable antenna type SWARD 深圳市索沃德通讯技术有限公司 Shenzhen Suo Ward Communication Technology Co., Ltd. 深圳市宝安区前进二路 135 号河西航城工业区 B 栋 6 楼 电话：0755-29985185 传真：0755-27487028 第 4页 二:概述 overview (1)Antenna performance 1. This approval sheet supports for MID project. FPC antennas include in this project. This report is for the performance of WIFI antenna. 2. Antenna shape size：Meet the requirement of MID 3.Antenna band：2.4GHz~5GHz 4.Antenna material：Antenna material meet the requirement of MID 5.Adhesive performance：Adhesive performance meet the requirement of MID 6.Antenna performance meet the spec below： Description 2.4GHz~5GHz Units VSWR ≤2.0 Average Antenna Gain ≥-4.5 dB Feed Impedance 50 ohms Operating Temperature -40 to +85 deg C Polarization / Azimuth Linear / Omni-directional (2)Mechanical Information Mechanical Dimension Cable Length 040mm/BLACK Description WIFI antenna Material FPC Coaxial Cable 50Ω/O.D.0.81mm Environmental Operation Temperature -40 to +85 deg C Storage Temperature -40 to +85 deg C SWARD 深圳市索沃德通讯技术有限公司 Shenzhen Suo Ward Communication Technology Co., Ltd. 深圳市宝安区前进二路 135 号河西航城工业区 B 栋 6 楼 电话：0755-29985185 传真：0755-27487028 第 5页 三:匹配电路图&机器图片&天线图片 Match Circuit & machine & Antenna Pictures (1)匹配电路Matching circuit (2) 机器图片&天线图片 Machine Picture & Antenna Picture NA NA NA NA NA RF NA SWARD 深圳市索沃德通讯技术有限公司 Shenzhen Suo Ward Communication Technology Co., Ltd. 深圳市宝安区前进二路 135 号河西航城工业区 B 栋 6 楼 电话：0755-29985185 传真：0755-27487028 第 6页 四:天线驻波比&天线效率&有源数据 Antenna VSWR & antenna efficiency SWARD 深圳市索沃德通讯技术有限公司 Shenzhen Suo Ward Communication Technology Co., Ltd. 深圳市宝安区前进二路 135 号河西航城工业区 B 栋 6 楼 电话：0755-29985185 传真：0755-27487028 第 7页 SWARD 深圳市索沃德通讯技术有限公司 Shenzhen Suo Ward Communication Technology Co., Ltd. 深圳市宝安区前进二路 135 号河西航城工业区 B 栋 6 楼 电话：0755-29985185 传真：0755-27487028 第 8页 五:3D pattern 六:结构图纸 Structural drawings 40 2代端子 +2 -0 0.81±0.05 1.00±0.2 2.00±0.2 2.00±0.2 23.50±0.2 ①端子朝下 ② SWD-FM-RD-012 A.0/2019.12 11.16±0.2 SWARD 2代端子

Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BFHY-HM502 Report No.: TZ240205390-E1 Page 1 of 71 Appendix Test Data for WLAN(2.4G) (Conducted Measurement) Product Name: Motorcycle DVR Dash Camera Trade Mark: HFK Test Model: HM502 FCC ID: 2BFHY-HM502 Environmental Conditions Temperature: 22.8 C Relative Humidity: 56% ATM Pressure: 100.0 kPa Test Engineer: Anna Hu Supervised by: Hugo Chen NOTE N/A Appendix A: DTS Bandwidth Test Result TestMode Antenna Frequency[MHz] DTS BW [MHz] FL[MHz] FH[MHz] Limit[MHz] Verdict 11B Ant1 2412 10.080 2406.960 2417.040 0.5 PASS 11B Ant2 2412 9.720 2406.960 2416.680 0.5 PASS 11B Ant1 2437 10.080 2431.960 2442.040 0.5 PASS 11B Ant2 2437 10.080 2431.960 2442.040 0.5 PASS 11B Ant1 2462 10.080 2456.960 2467.040 0.5 PASS 11B Ant2 2462 10.040 2456.960 2467.000 0.5 PASS 11G Ant1 2412 16.320 2403.840 2420.160 0.5 PASS 11G Ant2 2412 15.080 2404.440 2419.520 0.5 PASS 11G Ant1 2437 15.880 2428.880 2444.760 0.5 PASS 11G Ant2 2437 16.320 2428.840 2445.160 0.5 PASS 11G Ant1 2462 14.840 2454.720 2469.560 0.5 PASS 11G Ant2 2462 16.040 2453.880 2469.920 0.5 PASS 11N20MIMO Ant1 2412 16.000 2404.120 2420.120 0.5 PASS 11N20MIMO Ant2 2412 16.640 2403.520 2420.160 0.5 PASS 11N20MIMO Ant1 2437 15.600 2429.160 2444.760 0.5 PASS 11N20MIMO Ant2 2437 15.400 2429.120 2444.520 0.5 PASS 11N20MIMO Ant1 2462 17.320 2453.440 2470.760 0.5 PASS 11N20MIMO Ant2 2462 16.480 2453.640 2470.120 0.5 PASS 11N40MIMO Ant1 2422 34.400 2405.120 2439.520 0.5 PASS 11N40MIMO Ant2 2422 35.120 2404.400 2439.520 0.5 PASS 11N40MIMO Ant1 2437 35.120 2419.400 2454.520 0.5 PASS 11N40MIMO Ant2 2437 34.080 2419.400 2453.480 0.5 PASS 11N40MIMO Ant1 2452 35.040 2434.480 2469.520 0.5 PASS 11N40MIMO Ant2 2452 35.120 2434.400 2469.520 0.5 PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BFHY-HM502 Report No.: TZ240205390-E1 Page 2 of 71 Test Graphs 11B-Ant1-2412-PASS 11B-Ant2-2412-PASS 11B-Ant1-2437-PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BFHY-HM502 Report No.: TZ240205390-E1 Page 3 of 71 11B-Ant2-2437-PASS 11B-Ant1-2462-PASS 11B-Ant2-2462-PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BFHY-HM502 Report No.: TZ240205390-E1 Page 4 of 71 11G-Ant1-2412-PASS 11G-Ant2-2412-PASS 11G-Ant1-2437-PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BFHY-HM502 Report No.: TZ240205390-E1 Page 5 of 71 11G-Ant2-2437-PASS 11G-Ant1-2462-PASS 11G-Ant2-2462-PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BFHY-HM502 Report No.: TZ240205390-E1 Page 6 of 71 11N20MIMO-Ant1-2412-PASS 11N20MIMO-Ant2-2412-PASS 11N20MIMO-Ant1-2437-PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BFHY-HM502 Report No.: TZ240205390-E1 Page 7 of 71 11N20MIMO-Ant2-2437-PASS 11N20MIMO-Ant1-2462-PASS 11N20MIMO-Ant2-2462-PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BFHY-HM502 Report No.: TZ240205390-E1 Page 8 of 71 11N40MIMO-Ant1-2422-PASS 11N40MIMO-Ant2-2422-PASS 11N40MIMO-Ant1-2437-PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BFHY-HM502 Report No.: TZ240205390-E1 Page 9 of 71 11N40MIMO-Ant2-2437-PASS 11N40MIMO-Ant1-2452-PASS 11N40MIMO-Ant2-2452-PASS Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BFHY-HM502 Report No.: TZ240205390-E1 Page 10 of 71 Appendix B: Occupied Channel Bandwidth Test Result TestMode Antenna Channel Frequency[MHz] OCB [MHz] FL[MHz] FH[MHz] Limit[MHz] Verdict 11B Ant1 2412 14.760 2404.6770 2419.4370 --- --- 11B Ant2 2412 14.628 2404.7280 2419.3560 --- --- 11B Ant1 2437 14.826 2429.5719 2444.3979 --- --- 11B Ant2 2437 14.761 2429.5897 2444.3507 --- --- 11B Ant1 2462 14.756 2454.6410 2469.3970 --- --- 11B Ant2 2462 14.683 2454.6708 2469.3538 --- --- 11G Ant1 2412 16.768 2403.6394 2420.4074 --- --- 11G Ant2 2412 16.590 2403.7646 2420.3546 --- --- 11G Ant1 2437 16.849 2428.5459 2445.3949 --- --- 11G Ant2 2437 16.672 2428.6671 2445.3391 --- --- 11G Ant1 2462 16.753 2453.6355 2470.3885 --- --- 11G Ant2 2462 16.654 2453.7008 2470.3548 --- --- 11N20MIMO Ant1 2412 17.908 2403.1395 2421.0475 --- --- 11N20MIMO Ant2 2412 17.821 2403.1455 2420.9665 --- --- 11N20MIMO Ant1 2437 17.871 2428.1234 2445.9944 --- --- 11N20MIMO Ant2 2437 17.824 2428.1104 2445.9344 --- --- 11N20MIMO Ant1 2462 17.823 2453.1410 2470.9640 --- --- 11N20MIMO Ant2 2462 17.834 2453.1301 2470.9641 --- --- 11N40MIMO Ant1 2422 36.119 2403.9836 2440.1026 --- --- 11N40MIMO Ant2 2422 36.202 2403.9045 2440.1065 --- --- 11N40MIMO Ant1 2437 36.427 2418.8213 2455.2483 --- --- 11N40MIMO Ant2 2437 36.435 2418.7891 2455.2241 --- --- 11N40MIMO Ant1 2452 36.193 2433.9835 2470.1765 --- --- 11N40MIMO Ant2 2452 36.322 2433.9484 2470.2704 --- --- Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BFHY-HM502 Report No.: TZ240205390-E1 Page 11 of 71 Test Graphs 11B-Ant1-2412 11B-Ant2-2412 11B-Ant1-2437 Shenzhen Tongzhou Testing Co.,Ltd FCC ID: 2BFHY-HM502 Report No.: TZ240205390-E1 Page 12 o…

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