FCC ID: 2A6MS-K69 Magnetic Wireless Charging Power Bank

11.9mm 15.9mm PANTONE Cool Gray 5 U PANTONE Cool Gray 5 U PANTONE Cool Gray 5 U PANTONE Cool Gray 5 U K 6 9 2 0 2 3 / 0 8 / 1 8

Shenzhen Zhichuang All Technology Co., Ltd Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Date: 2023.09.05 SUBJECT: FCC Application for FCC ID: 2A6MS-K69 To Whom It May Concern:

We, the undersigned, hereby authorize _Totti Zhao _ at _CTC Laboratories, Inc. on our behalf, to apply to the Federal Communications Commission on our equipment. Any and all acts carried out by _ Totti Zhao _ on our behalf shall have the same effect as acts of our own. This is to advise that we are in full compliance with the Anti- Drug Abuse Act. We, the applicant, are not subject to a denial of federal benefits pursuant to Section 5301 of the Anti-Drug Act of 1988, 21 USC853a, and no party to the application is subject to a denial of federal benefits pursuant to that section. Regards, Signature:

Name: qingmin chen Company: Shenzhen Zhichuang All Technology Co., Ltd Address: D401, Ganghong Complex Building, Building 2, No.7, Xiangye Road, Xialilang Community, Nanwan Street, Longgang District, Shenzhen China Phone: +86-18025478685 Fax: /

Email: chenqingmin@didowatch.com

Shenzhen Zhichuang All Technology Co., Ltd Date: 2023.09.05 Equipment Autorisation Division Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 FCC ID:__2A6MS-K69____ Product Name:___Magnetic Wireless Charging Power Bank____ Request for Confidentiality Pursuant to Sections 0.457 and 0.459 of the commissions rules, we hereby request that the following documents be held confidential:

(List here the documents for which you are seeking confidentiality for example ) Schematics Block Diagram Operation Description These materials contain trade secrets and proprietary information and are not customarily released to the public. The public disclosure of this information might be harmful to the company and provide unjustified benefits to our competitors. Signature:

Name: qingmin chen Company: Shenzhen Zhichuang All Technology Co., Ltd Address: D401, Ganghong Complex Building, Building 2, No.7, Xiangye Road, Xialilang Community, Nanwan Street, Longgang District, Shenzhen China Phone: +86-18025478685 Fax: /

Email: chenqingmin@didowatch.com

Shenzhen Zhichuang All Technology Co., Ltd Covered Equipment Certification Attestation Letter 9/5/2023 Nemko North America, Inc. 303 River Road Ottawa K1V 1H2 Canada ATTN.: Reviewing Engineer FCC ID: 2A6MS-K69 Shenzhen Zhichuang All 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. Note: If the equipment for which the applicant seeks authorization is produced by any of the entities identified on the current Covered List, the applicant should include an explanation on why the equipment is not covered equipment. Shenzhen Zhichuang All 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. Signed:

Printed name: qingmin chen Title: Deputy General Manager Company Name: Shenzhen Zhichuang All Technology Co., Ltd Date: 9/5/2023

Shenzhen Zhichuang All Technology Co., Ltd U.S. Agent Designation for Service of Process -

Certification Attestation Letter 9/5/2023 Nemko North America, Inc. 303 River Road Ottawa K1V 1H2 Canada ATTN.: Reviewing Engineer FCC ID: 2A6MS-K69 Per section 2.911(d)(7) of the FCC rules, Shenzhen Zhichuang All Technology Co., Ltd (the applicant) certifies that the equipment for which authorization is sought is designated to the following U.S. agent* for service of process:

Federal Registration Number (FRN): 0033401829 Company Name: EMCTEK Physical U.S. Company Address: 11788 Big Canyon Ln, San Diego, CA 92131 USA Agent name: Fang Liu Agent Email Address: emctek.us@gmail.com The above contact person accepts the obligation for service of process. The applicant accepts 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. Applicant Signed:

Agent Signed (if different to Applicant):

Signed:

Printed name: qingmin chen Title: Deputy General Manager Company Name: Shenzhen Zhichuang All Technology Co., Ltd Date: 9/5/2023 Signed:

Printed name: Fang Liu Title: Manager Company Name: EMCTEK Date: 9/5/2023

* the applicant must designate a contact located in the United States for purposes of acting as the applicants agent for service of process, regardless of whether the applicant is a domestic or foreign entity. An applicant located in the United States may designate itself as the agent for service of process.