FCC ID: 2AYAL-EXMMOBILE8 Active Speaker

Dongguan 3G Audio Technology Co., Ltd. Agent Authorization Company: Dongguan 3G Audio Technology Co., Ltd. Address: Building 3, No.1 Nanqi street, Qiaodong road, Qiaotou town, Dongguan City, Guangdong province, China Model Number(s):EXM Mobile 8 Product Description: Active Speaker We authorize MiCOM Labs Inc., 575 Boulder Court, Pleasanton, California 94566, USA, to act on our behalf on all matters concerning the certification of above named equipment. We declare that MiCOM Labs Inc. is allowed to forward all information related to the approval and certification of equipment to the regulatory agencies as required and to discuss any issues concerning the approval application. Any and all acts carried out by MiCOM Labs on our behalf shall have the same effect as acts of our own. Signature:

Date: 2024.3.6 John An Name:

Title:

Company: Dongguan 3G Audio Technology Co., Ltd. Manager

Dongguan 3G Audio Technology Co., Ltd. Section 2.911(d)(5)(i) Certification Equipment Type Company name: Dongguan 3G Audio Technology Co., Ltd. Address: Building 3, No.1 Nanqi street, Qiaodong road, Qiaotou town, Dongguan City, Guangdong province, China Product Name: Active Speaker FCC ID: 2AYAL-EXMMOBILE8 Model(s):EXM Mobile 8 2.911(d)(5)(i) Equipment Type We, [Dongguan 3G Audio Technology Co., Ltd.] certify that the equipment for which authorization is sought through certification is not:

Prohibited from receiving an equipment authorization pursuant to 2.903; of the FCC rules. Identified as an equipment type in the Covered List NOTE 1 Yours sincerely, Signature:

Name: John An Date:

2024.3.6 Title and Company name:

Manager/Dongguan 3G Audio Technology Co., Ltd. NOTE 1 Covered List; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References;

1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the 2.911 (d)(5)(i) Equipment Type Attestation v1.2

Dongguan 3G Audio Technology Co., Ltd. Section 2.911(d)(5)(ii) Certification Applicant (Covered List) Company name: Dongguan 3G Audio Technology Co., Ltd. Address: Building 3, No.1 Nanqi street, Qiaodong road, Qiaotou town, Dongguan City, Guangdong province, China Product Name: Active Speaker FCC ID: 2AYAL-EXMMOBILE8 Model(s):EXM Mobile 8 2.911(d)(5)(ii) Applicant filing We, [Dongguan 3G Audio Technology Co., Ltd.] certify that, as of the date of the filing of the application, the applicant is not identified NOTE 1 on the Covered List NOTE 2, established pursuant to 1.50002 of this chapter, as an entity producing covered communications equipment. Yours sincerely, Signature:

Name: John An Date:

2024.3.6 Title and Company name: Manager/Dongguan 3G Audio Technology Co., Ltd. NOTE 1 Delete option not applicable to this application. NOTE 2 Covered List; is the List of Equipment and Services Covered By Section 2 of The Secure Networks Act, available at https://www.fcc.gov/supplychain/coveredlist References;

1) 986446 D01 Covered Equipment v01 https://apps.fcc.gov/oetcf/kdb/forms/FTSSearchResultPage.cfm?switch=P&id=325672 2) Federal Register document 2022-28263 published on 02/06/23 https://www.federalregister.gov/documents/2023/02/06/2022-28263/protecting-against-national-security-threats-to-the-com munications-supply-chain-through-the 2.911 (d)(5)(ii) Applicant Attestation v1.2

Dongguan 3G Audio Technology Co., Ltd. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Subject; Request for Confidentiality FCC ID:2AYAL-EXMMOBILE8 Date: 2024.3.6 To Whom It May Concern, Pursuant to the provisions of the Commissions rules Title 47 Sections 0.457 and 0.459, we are requesting the Commission to withhold the following attachment(s) as confidential documents from public disclosure indefinitely. These documents contain detailed system and equipment descriptions and are considered as proprietary information in operation of the equipment. The public disclosure of these documents might be harmful to our company and would give competitors an unfair advantage in the market. Schematic Diagram Block Diagram Parts List Operational Description Tune-up Procedure It is our understanding that all measurement test reports, FCC ID label format and correspondence during the certification review process cannot be granted as confidential documents and this information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature:

Name: John An Title: Manager

Dongguan 3G Audio Technology Co., Ltd. Section 2.911(d)(7) USA Agent for Service of Process Company name: Dongguan 3G Audio Technology Co., Ltd. Address: Building 3, No.1 Nanqi street, Qiaodong road, Qiaotou town, Dongguan City, Guangdong province, China Product Name: Active Speaker FCC ID: 2AYAL-EXMMOBILE8 Model(s): EXM Mobile 8 2.911(d)(7) USA Designated Agent for Service of Process We, [Dongguan 3G Audio Technology Co., Ltd.] designate [SHARE INFO INC.] NOTE"

for the purpose of accepting service of process on behalf of the applicant. Applicant consent: We Acknowledge our consent 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 of the designated agent and acknowledge our acceptance of our obligation 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. Agent obligation: We Acknowledge our obligation to accept service of process in the United States for matters related to the applicable equipment at our physical U.S. address and email address 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. 2.911 (d){7)USA Agent v1.2 eke Aw https://www.federalregister.go 22-28263/protecting-against-

national-security-threats-to-the-communications-supply-chain-through-the Dongguan 3G Audio Technology Co., Ltd. USA Agent Applicant Company name: SHARE INFO INC. Company name: Dongguan 3G Audio USA Address: 3557 158th St Flushing, NY Technology Co., Ltd. 11358, USA Address: Building 3, No.1 Nanqi street, Qiaodong road, Qiaotou town, Dongguan FRN Number: 0033426495 City, Guangdong province, China Contact Name: Nora xi Telephone No: 001 (929) 410-2964 Email: us-agent@share-info.com FCC Grantee Code: 2AYAL Contact Name: John An Telephone No: 0769-89061666 Email: 461397088@qq.com Signature Mo KOE Signature Title: Manager Title: Manager Date: 2024.03.14 Date: 2024.3.6 NOTE 1: An applicant located in the United States may designate itself as the agent for service of process. 2.911 (d)(7)USA Agent v1.2 Reference; Federal Register document 2022-28263 published on 02/06/23 v/documents/2023/02/06/20