2AXYP-OSW-8004NSmart Watch

(ORAIMO TECHNOLOGY LIMITED) (June 5, 2026) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(i) request for (FCC ID: 2AXYP-OSW-8004N#) [ORAIMO TECHNOLOGY LIMITED] (“the applicant”) certifies that the equipment for which authorization is sought is not “covered” equipment prohibited from receiving an equipment authorization pursuant to section 2.903 of the FCC rules. We also certify that, as of the date of the filing of the application, the equipment does not utilize cyber-security or anti-virus software from Kaspersky Lab, Inc, or any of its successors and assignees, which is also on the “covered list”. Sincerely, Greeny Xian / Manager (ORAIMO TECHNOLOGY LIMITED) (June 5, 2026) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Attestation Statements Part 2.911(d)(5)(ii) request for (FCC ID: 2AXYP-OSW-8004N#) [ORAIMO TECHNOLOGY LIMITED] (“the applicant”) certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List as an entity producing “covered” equipment. Sincerely, Greeny Xian / Manager

ORAIMO TECHNOLOGY LIMITED Agent Authorization Letter (June 5, 2026) Eurofins MET Labs 914 West Patapsco Avenue Baltimore, MD 21230 RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorize (WORLD STANDARDIZATION CERTIFICATION & TESTING GROUP (SHENZHEN) CO., LTD.) to act on our behalf in all matters relating to application for equipment authorization, including the signing of all documents relating to these matters. We also hereby certify that no party to the application authorized hereunder is subject to the denial of benefits, including FCC benefits, pursuant to Section 5301 of the Anti-Drug Abuse Act of 1988, 21 U.S.C.853(a). This agreement expires one year from the current date. Sincerely, Greeny Xian / Manager

ORAIMO TECHNOLOGY LIMITED Long Term Confidentiality Request Letter (June 5, 2026) Eurofins MET Labs 914 West Patapsco Avenue Baltimore, MD 21230 RE: CONFIDENTIALITY REQUEST FOR (Smart Watch/2AXYP-OSW-8004N#) To Whom It May Concern: This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the - Block Diagram - Schematics - Operational Description required to be submitted with this application be permanently withheld from public review. The above-mentioned documents belong to internal documents, is our proprietary information, that could never get into the possession of our competition. Please contact me if there is any information you may need. Sincerely, Client’s name / Title : Greeny Xian / Manager Company Name: ORAIMO TECHNOLOGY LIMITED Contact information / address: [email protected] / FLAT N 16/F BLOCK B UNIVERSAL INDUSTRIAL CENTRE 19-25 SHAN MEI STREET FOTAN NT HONGKONG

ORAIMO TECHNOLOGY LIMITED Short Term Confidentiality Request Letter (June 5, 2026) MET Laboratories, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: Short Term Confidentiality Request For (Smart Watch/2AXYP-OSW-8 004N#) To Whom It May Concern: In accordance with sections 0.457 and 0.459 of CFR 47, < ORAIMO TECHNOLOGY LIMITED>. requests short-term Confidentiality of following sections of this application for a period of 180 days after grant is issued. Test setup photos External photos Internal photos User’s manual These documents contain detailed system and equipment descriptions and related information about the product, which < ORAIMO TECHNOLOGY LIMITED. > considers to be proprietary, confidential, and a custom design and otherwise, would not release to the general public. Since this design is a basis from which future technological products will evolve, < ORAIMO TECHNOLOGY LIMITED.> feels that this information would be of benefit to its competitors, and that the disclosure of the information in these documents would give our competitors an unfair advantage in the market. Please contact me if there is any information you may need. Sincerely, Name: Greeny Xian Function: Manager Signature:

Page 1 of 7 FCC RF Exposure Report For ORAIMO TECHNOLOGY LIMITED FLAT N 16/F BLOCK B UNIVERSAL INDUSTRIAL CENTRE 19-25 SHAN MEI STREET FOTAN NT HONGKONG Model : OSW-8004N Report Number: WSCT-ANAB-R&E260500048A Report Date: 04 June 2026 FCC ID: 2AXYP-OSW-8004N Prepared By: World Standardization Certification & Testing Group (Shenzhen) Co., Ltd. Building A-B,Baoli'an Industrial Park,No.58 and 60,Tangtou Avenue, Shiyan Street, Bao'an District, Shenzhen City, Guangdong Province, China Tel: +86-755-26996192 Fax: +86-755-86376605 Report No.: WSCT-ANAB-R&E260500048A SAR Evaluation Report Page 2 of 7 Table of contents 1 General information .......................................................................................................................................... 3 1.1 Notes ........................................................................................................................................................... 3 1.2 EUT Information ......................................................................................................................................... 4 2 Testing laboratory ............................................................................................................................................. 5 3 ACCREDITATIONS ............................................................................................................................................ 5 4 Applicant and Manufacturer ............................................................................................................................ 5 5 Test standard/s: ................................................................................................................................................ 5 6 Test result ........................................................................................................................................................... 6 7 Conclusion .......................................................................................................................................................... 7 Report No.: WSCT-ANAB-R&E260500048A SAR Evaluation Report Page 3 of 7 Modified History REV. Modification Description Issued Date Remark REV.1.0 Initial Test Report Relesse 04 June 2026 Li Huaibi 1 General information 1.1 Notes The test results of this test report relate exclusively to the test item specified in this test report. Shenzhen Timeway Testing Laboratories does not assume responsibility for any conclusions and generalisations drawn from the test results with regard to other specimens or samples of the type of the equipment represented by the test item. The test report is not to be reproduced or published in full without the prior written permission. Report No.: WSCT-ANAB-R&E260500048A SAR Evaluation Report Page 4 of 7 1.2 EUT Information Device Information： Product Type: Smart Watch Model: OSW-8004N Trade Name: oraimo Software version: V1.0.3 Hardware version: AB281-V03 Device Type: Portable device Exposure Category: uncontrolled environment / general population Production Unit or Identical Prototype： Production Unit Antenna Type : Wire Antenna Device Operating Configurations: Modulation: GFSK, π/4-DQPSK, 8-DPSK Channel Separation: BT: 1MHz BLE:2MHz Operation Frequency: 2402MHz~2480MHz Antenna Gain: -6.42dBi Power Source: Rechargeable Li-ion Polymer Battery: JL 552123 3.8V 300mAh 1.14Wh Limited Charge Voltage:4.35V Note:The test results of this test report relate exclusively to the test item specified in this test report. World Standardization Certification & Testing Group (Shenzhen) Co.,Ltd does not assume responsibility for any conclusions and generalisations drawn from the test results with regard to other specimens or samples of the type of the equipment represented by the test item. The test report is not to be reproduced or published in full without the prior written permission. Report No.: WSCT-ANAB-R&E260500048A SAR Evaluation Report Page 5 of 7 2 Testing laboratory Test Site World Standardization Certification & Testing Group (Shenzhen) Co., Ltd. Laboratory A: Building A-B,Baoli'an Industrial Park,No.58 and 60,Tangtou Avenue, Shiyan Street, Bao'an District, Shenzhen City, Guangdong Province, China TEL: +86-755-26996192 FAX: +86-755-86376605 3 ACCREDITATIONS Our laboratories are accredited and approved by the following approval agencies according to ISO/IEC 17025:2017. USA ANAB - Certificate Number: AT-3951 China CNAS (Registration Number: L3732) Canada ISED(CAB identifier:CN0178) Copies of granted accreditation certificates are available for downloading from our web site, http://www.wsct-cert.com 4 Applicant and Manufacturer Applicant/Client Name: ORAIMO TECHNOLOGY LIMITED Applicant Address: FLAT N 16/F BLOCK B UNIVERSAL INDUSTRIAL CENTRE 19-25 SHAN MEI STREET FOTAN NT HONGKONG Manufacturer Name: ORAIMO TECHNOLOGY LIMITED Manufacturer Address: FLAT N 16/F BLOCK B UNIVERSAL INDUSTRIAL CENTRE 19-25 SHAN MEI STREET FOTAN NT HONGKONG 5 Test standards: No. Identity Document Title 1 47 CFR Part 15C Radio frequency devices intentional radiators 2 47 CFR Part 2.1093 Radio frequency radiation exposure evaluation: portable devices 3 KDB447498 D01 General RF Exposure Guidance v06 Report No.: WSCT-ANAB-R&E260500048A SAR Evaluation Report Page 6 of 7 6 Test result According KDB 447498 D01 4.3.1 General SAR test exclusion guidance 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. These test exclusion conditions are based on source-based time-averaged maximum conducted output power of the RF channel requiring evaluation, adjusted for tune-up tolerance, and the minimum test separation distance required for the exposure conditions. The minimum test…

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豪成 8004 报告 客户：豪成 Time：2026.05.11 目录 项目调试简介 报告版本提要 项目开发环境 主天线评估 有源测试数据 环境处理方式 调试过程风险提示 总结 附加说明 项目调试简介 板型 整机 天线概况 主天线 频段天线状态天线形式设计区域匹配改动 2G N/A 3G 4G N/A 5GN/A 其他天线 BT/WIFI2.4G 导线单极壳内 无 GPSN/A 分集N/A 样机状态环境处理1处客户原环境 项目调试简介 报告版本提要 版本日期内容概况 V120260511测试报告 项目开发环境 项目外观 室外场测 室外楼下空旷位置 IOS 系统安卓系统 播放音乐 正向 12 米不卡 背向 10 米不卡 正向 12+ 米不卡 背向 10+ 米不卡 电话通话 正向 10 米不卡 背向 7 米不卡 正向 10 米不卡 背向 8 米不卡 APP 查找 BLE 正向 10 米不断线 正向回连 9 米 BLE 背向回连 5 米 BLE 正向回连 11-12 米不断线 正向回连 10 米 BLE 背向回连 6 米 2.4G效率 测试数据报告地址：深圳市龙华区大浪街道颐丰华创新产业园5栋2楼 软件版本：SNF V2.4.2 导出时间：2026/5/11 10:52:54 Frequency ID1234567891011 Frequency （ MHz ） 24002410242024302440245024602470248024902500 Gain （ dBi ） -7.12-7.25-6.52-6.83-7.07-6.89-6.42-7.14-6.33-6.12-6.27 Efficiency （ dB ） -12.93-12.94-12.82-13.28-13.25-13.24-12.82-13.32-12.80-12.79-12.71 Efficiency （ % ） 5.095.085.224.704.734.745.224.665.255.265.36 2D 3D 装配方式 请仔细确认报告中提到的匹配电路是否修改、以及环境处理是否导入，这 将直接影响天线性能。 附加说明 本报告所提供的参数仅为客户给到我司调测样机的参数，不代表贵司最终项目 的最终量产状态。 倘若贵司有最新试产、或者更新状态（更换物料、更新软件、更换环境处理等） 的样机，请尽快交由我司进行验证，以确认天线性能是否受到影响。 倘若贵司需要送往第三方复测或者送往客户测试，请务必将需要测试的机器交 由我司进行测试确认，因为主板的一致性、装配的一致性，以及天线组装差异 等因素，均可能导致天线参数的偏差。 The End 此报告中所含的一切信息版权归我司所有，在未得到我司许可下，请勿散播给任何第三方

Report No.:WSCT-ANAB-R&E260500048A-BLE Issued: 04 June 2026 Revised: None Page 2 of 51 TABLE OF CONTENTS 1. Test Certification ..................................................................................... 3 2. Test Result Summary .............................................................................. 4 3. EUT Description ....................................................................................... 5 4. Genera Information .................................................................................. 6 4.1. TEST ENVIRONMENT AND MODE .............................................................................................................. 6 4.2. DESCRIPTION OF SUPPORT UNITS .......................................................................................................... 6 5. Facilities and Accreditations .................................................................. 7 5.1. FACILITIES ............................................................................................................................................ 7 5.2. ACCREDITATIONS ............................................................................................................................ 7 5.3. MEASUREMENT UNCERTAINTY ............................................................................................................... 8 5.4. MEASUREMENT INSTRUMENTS ..................................................................................................... 9 6. Test Results and Measurement Data ................................................... 10 6.1. ANTENNA REQUIREMENT ...................................................................................................................... 10 6.2. CONDUCTED EMISSION ........................................................................................................................ 11 6.3. CONDUCTED OUTPUT POWER .............................................................................................................. 13 6.4. EMISSION BANDWIDTH ......................................................................................................................... 15 6.5. POWER SPECTRAL DENSITY ................................................................................................................ 23 6.6. CONDUCTED BAND EDGE AND SPURIOUS EMISSION MEASUREMENT ..................................................... 25 6.7. RADIATED SPURIOUS EMISSION MEASUREMENT ................................................................................... 29 Report No.:WSCT-ANAB-R&E260500048A-BLE Issued: 04 June 2026 Revised: None Page 4 of 51 2. Test Result Summary Requirement CFR 47 Section Result Antenna requirement §15.203/§15.247 (c) PASS AC Power Line Conducted Emission §15.207 NA Conducted Peak Output Power §15.247 (b)(3) §2.1046 PASS 6dB Emission Bandwidth §15.247 (a)(2) §2.1049 PASS Power Spectral Density §15.247 (e) PASS Band Edge 1§5.247(d) §2.1051, §2.1057 PASS Spurious Emission §15.205/§15.209 §2.1053, §2.1057 PASS Note: 1. PASS: Test item meets the requirement. 2. Fail: Test item does not meet the requirement. 3. N/A: Test case does not apply to the test object. 4. The test result judgment is decided by the limit of test standard. Report No.:WSCT-ANAB-R&E260500048A-BLE Issued: 04 June 2026 Revised: None Page 5 of 51 3. EUT Description Product Name: Smart Watch Model : OSW-8004N Trade Mark: oraimo Operation Frequency: 2402MHz~2480MHz Channel Separation: 2MHz Number of Channel: 40 Modulation Technology: GFSK Software Version V1.0.3 Hardware Version AB281-V03 Antenna Type: Wire Antenna Antenna Gain: -6.12dBi Operating Voltage Rechargeable Li-ion Polymer Battery: JL 552123 3.8V 300mAh 1.14Wh Limited Charge Voltage:4.35V Remark: N/A. Operation Frequency each of channel Channel Frequency Channel Frequency Channel Frequency Channel Frequency 0 2402MHz 10 2422MHz 20 2442MHz 30 2462MHz 1 2404MHz 11 2424MHz 21 2444MHz 31 2464MHz ... ... ... ... ... ... ... ... 8 2418MHz 18 2438MHz 28 2458MHz 38 2478MHz 9 2420MHz 19 2440MHz 29 2460MHz 39 2480MHz Remark: Channel 0, 19 & 39 have been tested. Report No.:WSCT-ANAB-R&E260500048A-BLE Issued: 04 June 2026 Revised: None Page 6 of 51 4. Genera Information 4.1. Test environment and mode Operating Environment: Temperature: 25.0 C Humidity: 56 % RH Atmospheric Pressure: 1010 mbar Test Mode: Engineering mode: Keep the EUT in continuous transmitting by select channel and modulations(The value of duty cycle is 98.46%) with Fully-charged battery. The sample was placed (0.1m below 1GHz, 1.5m above 1GHz) above the ground plane of 3m chamber. Measurements in both horizontal and vertical polarities were performed. During the test, each emission was maximized by: having the EUT continuously working, investigated all operating modes, rotated about all 3 axis (X, Y & Z) and considered typical configuration to obtain worst position, manipulating interconnecting cables, rotating the turntable, varying antenna height from 1m to 4m in both horizontal and vertical polarizations. The emissions worst-case are shown in Test Results of the following pages. 4.2. Description of Support Units The EUT has been tested as an independent unit together with other necessary accessories or support units. The following support units or accessories were used to form a representative test configuration during the tests. Equipment Model No. Serial No. FCC ID Trade Name Adapter XCU32 / / / Note: 1. All the equipment/cables were placed in the worst-case configuration to maximize the emission during the test. 2. Grounding was established in accordance with the manufacturer’s requirements and conditions for the intended use. 3. For conducted measurements (Output Power, 6dB Emission Bandwidth, Power Spectral Density, Spurious Emissions), the antenna of EUT is connected to the test equipment via temporary antenna connector, the antenna connector is soldered on the antenna port of EUT, and the temporary antenna con…

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