2ASMC-OWB2410OBSBOT Vox SE

REMO TECH Co., Ltd To: Federal Communications Commission Date: 2026-01-16 7435 Oakland Mills Road Columbia, MD 21046 USA Attestation Section 2.911(d)(5)(i) and Section 2.911(d)(5)(ii) (KDB 986446 D01 Covered Equipment) Section 2.911(d)(5)(i) REMO TECH 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. Section 2.911(d)(5)(ii) REMO TECH Co., Ltd 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. Type of Equipment subject to FCC Certification: OBSBOT Vox SE Connector FCC ID: 2ASMC-OWB2410 If you have any questions, please feel free to contact me Contact Person: Xiang Qun Position in the Company: NA Date of Signature: 2026-01-16 ___________________________ Signatory (signature of the applicant)

REMO TECH Co., Ltd. To: Federal Communications Commission Date: 2026-01-16 7435 Oakland Mills Road Columbia, MD 21046 USA Attestation Certification designating a U.S. Agent for Service of Process Section 2.911(d)(7) (KDB 986446 D01 Covered Equipment) REMO TECH Co., Ltd. (“the applicant”) as required by section 2.911(d)(7), designate below contact located in the United States for purposes of acting as the applicant’s agent for service of process. The applicant also acceptance to maintain an agent for no less than one year after the grantee has terminated all marketing and importation or the conclusion of any Commission-related proceeding involving the equipment. Type of Equipment subject to FCC Certification: OBSBOT Vox SE FCC ID: 2ASMC-OWB2410 Sincerely yours, US Agent FRN: 0028286342 FRN: 0035629708 _________________ ___________________ (Signature) (Signature) REMO TECH Co., Ltd. sourcevideo Xiang Qun cascone Matt NA Vendor relations manager [email protected] [email protected] 201, B13, North District, Qianhai crown laza,hazlet,Nj,07733,USA Shenzhen-Hong Kong Youth Dream Factory, No. 5188 Menghai Avenue, Shenzhen, China

REMO TECH Co., Ltd Date:2026-01-16 To: Federal Communications Commission, Authorization & Evaluation Division, 7435 Oakland Mills Road, Columbia, MD 21046 To Whom It May Concern: The Remo Tech Co.,Ltd the undersigned, hereby authorizes Mrs.wendy Zhan from Shenzhen Morlab Communications Technology Co., Ltd., to act on the behalf of the Remo Tech Co.,Ltd solely in matters relating to the application for an FCC equipment authorization for FCC ID: 2ASMC-OWB2410 including the signing of documents in connection with this Application. Necessary acts carried out Shenzhen Morlab Communications Technology Co., Ltd. on our behalf of the Remo Tech Co.,Ltd in connection with the Application shall have the same effect as acts of the Remo Tech Co.,Ltd. Remo Tech Co.,Ltd 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. Thank you for your attention to this matter. Yours Sincerely, Signatory: Contact name: Xiang Qun Title: NA Tel: 0755-86716704 Email: [email protected] Company name: REMO TECH Co., Ltd

REMO TECH Co., Ltd Date: 2026-01-16 To: Federal Communications Commission, Authorization & Evaluation Division, 7435 Oakland Mills Road, Columbia, MD 21046 Re: Request of Confidentiality for FCC ID: 2ASMC-OWB2410 To Whom it may concern: Pursuant to sections 0.457 and 0.459 of Commission’s Rules(CFR 47), and Section 552(b)(4) of the Freedom of Information Act, Remo Tech Co.,Ltd hereby requests confidentiality and treatment of certain information accompanying this application. The materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these matters might be harmful to the Applicant and provide unjustified benefits to its competitors. We are also hereby request Short-Term Confidentiality for 180 days after the grant as outlined in Public Notice DA04-1705. This provision will give Remo Tech Co.,Ltd temporary confidentiality of commercially sensitive information prior to product release. The requested Permanent and Short-Term Confidential exhibits are listed as follows: PERMANENT AND SHORT-TERM CONFIDENTIAL LIST Exhibit Description PERMANENT 1 Block Diagram 2 Operational Description 3 Schematics 4 BOM SHORT-TERM 5 External Photos 6 Internal Photos 7 Test-Setup Photos 8 User Manual The Applicant understands that pursuant to Rule 0.457, disclosure of this application and all accompanying documentations, where applicable, will not be made public before the date of the Grant for this application. Signatory: Contact name: Xiang Qun Title: NA Tel: 0755-86716704 Email: [email protected] Company name: REMO TECH Co., Ltd

NOTE: This document is issued by Shenzhen Morlab Communications Technology Co., Ltd., the test report shall not be reproduced except in full without prior written permission of the company. The test results apply only to the particular sample(s) tested and to the specific tests carried out which is available on request for validation and information confirmed at our website. MORLAB Shenzhen Morlab Communications Technology Co., Ltd. FL.1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen, GuangDong Province, P. R. China Tel: 86-755-36698555 Fax: 86-755-36698525 Http://www.morlab.cn E-mail: [email protected] Page 1 of 9 REPORT No.：SZ25080095S01 RF EXPOSURE EXEMPT REPORT APPLICANT : REMO TECH Co., Ltd. PRODUCT NAME : OBSBOT Vox SE MODEL NAME : OWB-2410-CM BRAND NAME : OBSBOT FCC ID : 2ASMC-OWB2410 STANDARD(S) : 47 CFR Part 2(2.1093) RECEIPT DATE : 2025-11-20 TEST DATE : 2025-11-27 to 2025-12-15 ISSUE DATE : 2026-01-14 Edited by: Peng Mi (Rapporteur) Approved by: Shen Junsheng (Supervisor) MORLAB Shenzhen Morlab Communications Technology Co., Ltd. FL.1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen, GuangDong Province, P. R. China Tel: 86-755-36698555 Fax: 86-755-36698525 Http://www.morlab.cn E-mail: [email protected] Page 2 of 9 REPORT No.：SZ25080095S01 DIRECTORY 1. Technical Information ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 3 1.1 Applicant and Manufacturer Information ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 3 1.2 Equipment Under Test (EUT) Description ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 3 1.3 Applied Reference Documents ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 4 2. Device Category and RF Exposure Limit ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 5 3. Maximum Average Power Summary ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 6 4. RF Exposure Assessment ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 7 Annex A Testing Laboratory Information ∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙∙ 9 Change History Version Date Reason for change 1.0 2026-01-14 First edition MORLAB Shenzhen Morlab Communications Technology Co., Ltd. FL.1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen, GuangDong Province, P. R. China Tel: 86-755-36698555 Fax: 86-755-36698525 Http://www.morlab.cn E-mail: [email protected] Page 3 of 9 REPORT No.：SZ25080095S01 1. Technical Information Note: Provide by applicant. 1.1 Applicant and Manufacturer Information Applicant: REMO TECH Co., Ltd. Applicant Address: 201, B13, North District, Qianhai Shenzhen-Hong Kong Youth Dream Factory, No. 5188 Menghai Avenue, Shenzhen, China Manufacturer: REMO TECH Co., Ltd. Manufacturer Address: 201, B13, North District, Qianhai Shenzhen-Hong Kong Youth Dream Factory, No. 5188 Menghai Avenue, Shenzhen, China 1.2 Equipment Under Test (EUT) Description Product Name: OBSBOT Vox SE Sample No.: 1#, 2#, 3#, 4# Hardware Version: V100 Software Version: 2.3.5.0 Operating Frequency Range: 2404MHz-2478MHz Modulation Type: GFSK(2Mbps) Antenna Type: Shrapnel Antenna Antenna Gain: 1.38dBi Note 1: The EUT description presented in the report are provided by applicant and/or manufacturer, and the test laboratory is not responsible for the accuracy of the information. For a more detailed description, please refer to Specification or User’s Manual supplied by the applicant and/or manufacturer. MORLAB Shenzhen Morlab Communications Technology Co., Ltd. FL.1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen, GuangDong Province, P. R. China Tel: 86-755-36698555 Fax: 86-755-36698525 Http://www.morlab.cn E-mail: [email protected] Page 4 of 9 REPORT No.：SZ25080095S01 1.3 Applied Reference Documents Leading reference documents for testing: Identity Document Title Remark 47 CFR Part 2(2.1093) Radio Frequency Radiation Exposure Assessment: Portable devices / KDB 447498 D04v01 RF Exposure Procedures and Equipment Authorization Policies for Mobile and Portable Devices / Note 1: Any additions, deviation, or exclusions from the method shall be noted in the “Remark”. MORLAB Shenzhen Morlab Communications Technology Co., Ltd. FL.1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen, GuangDong Province, P. R. China Tel: 86-755-36698555 Fax: 86-755-36698525 Http://www.morlab.cn E-mail: [email protected] Page 5 of 9 REPORT No.：SZ25080095S01 2. Device Category and RF Exposure Limit Per user manual, based on 47 CFR 2.1093, this device belongs to portable device category with General Population/Uncontrolled exposure. Portable Devices: 47 CFR 2.1093(b) For purposes of this section, a portable device is defined as a transmitting device designed to be used so that the radiating structure(s) of the device is/are within 20 centimeters of the body of the user. General Population/Uncontrolled Exposure: 47 CFR 2.1093(d) (2) Limits for General Population/Uncontrolled exposure: 0.08 W/kg as averaged over the whole-body and spatial peak SAR not exceeding 1.6 W/kg as averaged over any 1 gram of tissue (defined as a tissue volume in the shape of a cube). Exceptions are the hands, wrists, feet and ankles where the spatial peak SAR shall not exceed 4 W/kg, as averaged over any 10 grams of tissue (defined as a tissue volume in the shape of a cube). General Population/Uncontrolled limits apply when the general public may be exposed, or when persons that are exposed as a consequence of their employment may not be fully aware of the potential for exposure or do not exercise control over their exposure. Warning labels placed on consumer devices such as cellular telephones will not be suf…

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NOTE: This document is issued by Shenzhen Morlab Communications Technology Co., Ltd., the test report shall not be reproduced except in full without prior written permission of the company. The test results apply only to the particular sample(s) tested and to the specific tests carried out which is available on request for validation and information confirmed at our website. MORLAB Shenzhen Morlab Communications Technology Co., Ltd. FL.1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen, GuangDong Province, P. R. China Tel: 86-755-36698555 Fax: 86-755-36698525 Http://www.morlab.cn E-mail: [email protected] Page 1 of 70 REPORT No.：SZ25080095W01 TEST REPORT APPLICANT : REMO TECH Co., Ltd. PRODUCT NAME : OBSBOT Vox SE MODEL NAME : OWB-2410-CM BRAND NAME : OBSBOT FCC ID : 2ASMC-OWB2410 STANDARD(S) :47 CFR Part 15 Subpart C RECEIPT DATE : 2025-11-20 TEST DATE : 2025-11-27 to 2025-12-15 ISSUE DATE : 2026-01-14 Edited by: Peng Mi (Rapporteur) Approved by: Shen Junsheng (Supervisor) MORLAB Shenzhen Morlab Communications Technology Co., Ltd. FL.1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen, GuangDong Province, P. R. China Tel: 86-755-36698555 Fax: 86-755-36698525 Http://www.morlab.cn E-mail: [email protected] Page 2 of 70 REPORT No.：SZ25080095W01 DIRECTORY 1. Summary of Test Result ·············································································· 4 1.1. Testing Applied Standards ········································································ 5 1.2. Test Equipment List ················································································· 6 1.3. Measurement Uncertainty ········································································· 8 1.4. Testing Laboratory ··················································································· 8 2. General Description ··················································································· 9 2.1. Information of Applicant and Manufacturer ················································· 9 2.2. Information of EUT ··················································································· 9 2.3. Channel List of EUT ··············································································· 10 2.4. Test Configuration of EUT ······································································· 11 2.5. Test Conditions ····················································································· 11 2.6. Test Setup Layout Diagram ····································································· 11 3. Test Results ···························································································· 14 3.1. Antenna Requirement ············································································ 14 3.2. Hopping Mechanism ·············································································· 15 3.3. Number of Hopping Frequency ································································ 16 3.4. Duty Cycle of Test Signal ········································································ 17 3.5. Maximum Peak Conducted Output Power ················································· 18 3.6. Maximum Average Conducted Output Power ············································ 19 3.7. 20 dB Bandwidth ··················································································· 20 3.8. Carried Frequency Separation ································································· 21 3.9. Time of Occupancy (Dwell time) ······························································ 22 3.10. Conducted Spurious Emissions and Band Edge ········································ 23 3.11. Conducted Emission ·············································································· 24 3.12. Restricted Frequency Bands ··································································· 25 3.13. Radiated Emission ················································································· 26 MORLAB Shenzhen Morlab Communications Technology Co., Ltd. FL.1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen, GuangDong Province, P. R. China Tel: 86-755-36698555 Fax: 86-755-36698525 Http://www.morlab.cn E-mail: [email protected] Page 3 of 70 REPORT No.：SZ25080095W01 Annex A Test Data and Result ······································································· 28 Change History Version Date Reason for change 1.0 2026-01-14 First edition MORLAB Shenzhen Morlab Communications Technology Co., Ltd. FL.1-3, Building A, FeiYang Science Park, No.8 LongChang Road, Block67, BaoAn District, ShenZhen, GuangDong Province, P. R. China Tel: 86-755-36698555 Fax: 86-755-36698525 Http://www.morlab.cn E-mail: [email protected] Page 4 of 70 REPORT No.：SZ25080095W01 1. Summary of Test Result No. Section Description Test Date Test Engineer Result Remark 1 15.203 Antenna Requirement N/A N/A PASS / 2 15.247(a) 15.247(h) Hopping Mechanism N/A N/A PASS / 3 15.247(a) Number of Hopping Frequency Dec. 11, 2025 Zhu Peihong PASS / 4 ANSI C63.10 Duty Cycle Dec. 11, 2025 Zhu Peihong PASS / 5 15.247(b) Maximum Peak Conducted Output Power Dec. 11, 2025 Zhu Peihong PASS / 6 15.247(b) Maximum Average Conducted Output Power Dec. 11, 2025 Zhu Peihong PASS / 7 15.247(a) 20dB Bandwidth Dec. 11, 2025 Zhu Peihong PASS / 8 15.247(a) Carrier Frequency Separation Dec. 11, 2025 Zhu Peihong PASS / 9 15.247(a) Time of Occupancy (Dwell time) Dec. 11, 2025 Zhu Peihong PASS / 10 15.247(d) Conducted Spurious Emission and Band Edge Dec. 11, 2025 Zhu Peihong PASS / 11 15.207 Conducted Emission Dec. 08, 2025 Wang Yapeng PASS / 12 15.247(d) Restricted Frequency Bands Nov. 27, 2025 Xiong Xianhong PASS / 13 15.209, 15.247(d) Radiated Emission Nov. 27, 2025 Xiong Xianhong PASS / Note 1: The tests were performed according to the method of measurements prescribed in ANSI C63.10-2020, KDB 558…

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