2BHQ6-MTAGMtag

Shanghai Xin an Information and Technology Co. Ltd. July 30, 2024 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 ： 2BHQ6-MTAG [Shanghai Xin an Information and 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. Sincerely, Applicant signature： Applicant printed name：Zekun Yu Shanghai Xin an Information and Technology Co. Ltd. July 30, 2024 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 ： 2BHQ6-MTAG [Shanghai Xin an Information and 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 an entity producing “covered” equipment. Sincerely, Applicant signature： Applicant printed name：Zekun Yu

[Shangh [1st Floo [Shangh a [China] Date: [J u Federal C Authoriza 7435 Oa Columbi a FRN:003 FCC ID: US [Shangha have des [2BHQ6- [Shangh a of proces terminate conclusio equipmen [FCC US the desig an Inform Designat Company FRN: 003 Address: Contact P Phone: 7 Email: Su Sincerely Compan y Technolo Company Signature hai Xin an In r, Building 8 ai] uly 30, 2024] Communicat ation and Ev kland Mills R a, MD 21046 35752534 [2BHQ6-M T S Agen ai Xin an Info signated [FC MTAG]. ai Xin an Info ss in the Unit ed all market on of any Co nt, whicheve S Agent, LLC gnated agent mation and T ted Agent In y Name: FCC 33402884 3722 Illinoi s Person: Tim 708-571-3148 upport@FCC y, y: [Shangha ogy Co. Ltd.] y Represent e: nformation a 8, Lane 568, ] tions Comm valuation Div Road 6 TAG] t – Atte ormation an C US Agent ormation an ted States fo ting and imp ommission-re er is later. C], accepts as t for the purp echnology C nformation: C US Agent, s Avenue, Sa Payne 8 CUSAgent.co i Xin an Info ] ative: [Zekun and Techno Tanglu Roa mission vision station d Technolog , LLC ] to ac d Technolog or no less tha ortation of th elated admin s of the date pose of acce Co. Ltd.] for F : , LLC aint Charles, om ormation and n Yu] ology Co. Lt ad, Pudong N State m gy Co. Ltd.] c ccept service gy Co. Ltd.], an one year he applicable nistrative or ju e of the filing pting servic e FCC ID: [2BH , IL, 60174, U d Design Design Payne Signat td.] New Area, S ment / Pa certifies, tha e of process o accepts to m after either t e equipment udicial proce of this applic e of process HQ6-MTAG] USA nated Agent nated Agent e ture: Shanghai, Ch art 2.91 t as of [Aug on our beha maintain an a the grantee h within the U eeding involv cation, the o on behalf o f ]. t: FCC US Ag t Representa hina] 1(d)(7) 1,2023], we lf for FCC I D agent of serv has permane U.S., or the ving the bligation of b f [Shanghai X gent, LLC ative: Tim D: vice ently being Xin

Shanghai Xin an Information and Technology Co. Ltd. (07/30/2024) Eurofins Electrical and Electronic Testing NA, Inc. 914 West Patapsco Avenue Baltimore, MD 21230 RE: LETTER OF AGENT AUTHORIZATION To Whom It May Concern: We, the undersigned, hereby authorize (Yue Sun at Eurofins TA Technology (Shanghai) 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, Applicant signature： Applicant printed name：Zekun Yu

Request for Confidentiality Shanghai Xin an Information and Technology Co. Ltd. Date: _2024-07-30_ Subject: Confidentiality Request for: _____ FCC ID: 2BHQ6-MTAG ______ Pursuant to FCC 47 CRF 0.457(d) and 0.459 and IC RSP-100, Section 12.4, the applicant requests that a part of the subject FCC application be held confidential. Type of Confidentiality Requested Exhibit Short Term Permanent Block Diagrams Short Term External Photos Short Term Permanent* 1 Internal Photos Short Term Permanent Operation Description/Theory of Operation Short Term Permanent Parts List & Placement/BOM Short Term Permanent Schematics Short Term Test Setup Photos Short Term Permanent* User’s Manual *Note: ______(Insert Explanation as Necessary)______ __ Shanghai Xin an Information and Technology Co. Ltd.__ has spent substantial effort in developing this product and it is one of the first of its kind in industry. Having the subject information easily available to "competition" would negate the advantage they have achieved by developing this product. Not protecting the details of the design will result in financial hardship. Permanent Confidentiality: The applicant requests the exhibits listed above as permanently confidential be permanently withheld from public review due to materials that contain trade secrets and proprietary information not customarily released to the public. Short-Term Confidentiality: The applicant requests the exhibits selected above as short term confidential be withheld from public view for a period of _180__ days from the date of the Grant of Equipment Authorization and prior to marketing. This is to avoid premature release of sensitive information prior to marketing or release of the product to the public. Applicant is also aware that they are responsible to notify TCB in the event information regarding the product or the product is made available to the public. TCB will then release the documents listed above for public disclosure pursuant to FCC Public Notice DA 04-1705. NOTE for Industry Canada Applications: The applicant understands that until such time that IC distinguishes between Short Term and Permanent Confidentiality, either type of marked exhibit above will simply be marked Confidential when submitted to IC. Sincerely, By: Zekun Yu (Signature/Title 2 ) (Print name)

Prepared by: Liu Wei Approved by: Fan Guangchang Eurofins TA Technology (Shanghai) Co., Ltd. Building 3, No.145, Jintang Rd, Pudong Shanghai, P.R.China TEL: +86-021-50791141/2/3 FAX: +86-021-50791141/2/3-8000 EMC TEST REPORT Applicant Shanghai Xin an Information and Technology Co. Ltd. FCC ID 2BHQ6-MTAG Product Mtag Brand Mtag Model Mtag Report No. R2406A0747-E1 Issue Date August 9, 2024 Eurofins TA Technology (Shanghai) Co., Ltd. tested the above equipment in accordance with the requirements in FCC Code CFR47 Part15B (2023)/ ANSI C63.4-2014. The test results show that the equipment tested is capable of demonstrating compliance with the requirements as documented in this report. EMC Test Report Report No.: R2406A0747-E1 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-06-001E Page 2 of 18 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. Table of Contents 1 Test Laboratory ................................................................................................................................. 4 1.1 Notes of the Test Report ............................................................................................................ 4 1.2 Test Facility ................................................................................................................................ 4 1.3 Testing Location......................................................................................................................... 4 2 General Description of Equipment Under Test ................................................................................. 5 2.1 Applicant and Manufacturer Information ................................................................................... 5 2.2 General Information ................................................................................................................... 5 2.3 Applied Standards ..................................................................................................................... 6 2.4 Test Mode .................................................................................................................................. 7 3 Test Case Results ............................................................................................................................. 8 3.1 Radiated Emission ..................................................................................................................... 8 3.2 Conducted Emission ................................................................................................................ 13 4 Uncertainty Measurement ............................................................................................................... 15 5 Main Test Instruments ..................................................................................................................... 16 ANNEX A: The EUT Appearance ........................................................................................................... 17 ANNEX B: Test Setup Photos ................................................................................................................ 18 EMC Test Report Report No.: R2406A0747-E1 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-06-001E Page 3 of 18 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. Summary of measurement results Number Test Case Clause in FCC Rules Conclusion 1 Radiated Emission FCC Part15.109, ANSI C63.4-2014 PASS 2 Conducted Emission FCC Part15.107, ANSI C63.4-2014 NA Note 1 Date of Testing: October 16, 2023 ~ October 17, 2023 Date of Sample Received: October 11, 2023 Note: 1. The equipment is not connected to the public network, so test items do not apply. 2. All indications of Pass/Fail in this report are opinions expressed by Eurofins TA Technology (Shanghai) Co., Ltd. based on interpretations and/or observations of test results. Measurement Uncertainties were not taken into account and are published for informational purposes only. This report change report number, all test values duplicated from the original report (Report No.: R2309A1013-E2). This revised report (Report No.: R2406A0747-E1) supersedes and replaces the previously issued report (Report No.: R2309A1013-E2). Please discard or destroy the previously issued report and dispose of it accordingly. EMC Test Report Report No.: R2406A0747-E1 Eurofins TA Technology (Shanghai) Co., Ltd. TA-MB-06-001E Page 4 of 18 This report shall not be reproduced except in full, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. 1 Test Laboratory 1.1 Notes of the Test Report This report shall not be reproduced in full or partial, without the written approval of Eurofins TA Technology (Shanghai) Co., Ltd. The results documented in this report apply only to the tested sample, under the conditions and modes of operation as described herein. Measurement Uncertainties were not taken into account and are published for informational purposes only. This report is written to support regulatory compliance of the applicable standards stated above. 1.2 Test Facility FCC (Designation number: CN1179, Test Firm Registration Number: 446626) Eurofins TA Technology (Shanghai) Co., Ltd. has been listed on the US Federal Communications Commission list of test facilities recognized to perform measurements. A2LA (Certificate Number: 3857.01) Eurofins TA Technology (Shanghai) Co., Ltd. has been listed by American Association for Laboratory Accreditation to perform measurement. 1.3 Testing Location Company: Eurofins TA Technology (Shanghai) Co., Ltd. Address: Building 3, No.145, Jintang Rd, Pudong Shanghai, P.R.China City: Shanghai Post code: 201201 Country: P. R. China Contact: Fan Guangchang Telephone: +86-021-50791141/2/3 Fax: +86-021-50791141/2/3-8000 Website: https://www.eurofins.com/electrical-and-electronics E-mail: Jack.…

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