FCC ID: 2APR4-M6P M6a Plus Mesh Wi-Fi Router

M6a 18mm x 90mm mm M6a Plus Mesh Wi-Fi Router mm Model: M6a Plus Power: 12V 1.5A http://mywifi.mercku.tech FCC ID: 2APR4-M6P IC: 23877-M6P 1-Regular 5pt

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Mercku Inc. 3600 Steeles Avenue East, Suite C108B, Markham, Ontario, L3R 9Z7, Canada DATE : 2022-11-30 Mercku Inc. 3600 Steeles Avenue East, Suite C108B, Markham, Ontario, L3R 9Z7, Canada Attn: Director of Certification Authority to Act as Agent On our behalf, I appoint below company and person:

Name Position Company Name Dongguan Dongdian Testing Service Co.,Ltd. Address Damon Hu Manager Tel / Fax E-Mail 17, Zongbu Road 2, Songshan Lake Sci&Tech, Industry Park, Dongguan City, Guangdong Province, China, 523808 Tel: +86-0769-38826678-850 Damon_hu@dgddt.com to act as our agent in the preparation of this application for equipment certification. I certify that submitted documents properly describe the device or system for which equipment certification is sought. I also certify that each unit manufactured, imported or marketed, as defined in the Federal Communications Commissions regulations will have affixed to it a label identical to that submitted for approval with this application. Applicant name Mercku Inc. Address 3600 Steeles Avenue East, Suite C108B, Markham, Ontario, L3R 9Z7, Canada Yours sincerely, Signatory Name Position Company Name Mercku Inc. Address Shi Ge CEO Tel / Fax E-Mail ge.shi@mercku.com 3600 Steeles Avenue East, Suite C108B, Markham, Ontario, L3R 9Z7, Canada

+86 15210895289 /

C5266091_X10_Ed.1 Mercku Inc. Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Subject: Request for Confidentiality FCC ID: 2APR4-M6P To Whom It May Concern, Date: 2022/11/30 Pursuant to the provisions of Sections 0.457 and 0.459 of Commission's rules

(47CFR0.457, 0.459), we are requesting the Commission to withhold the following attachment(s) as confidential document from public disclosure. Exhibits ID Label/Location Attestation Statement External Photos Block Diagram Schematics Test Report Test Setup Photos Users Manual Internal Photos Parts List / Tune Up RF Exposure Info Operational Description Cover Letter(s) SDR Software / Security Info Long-Term Confidentiality No No No Short-Term Confidentiality No No No No No No No No In case of short-term Confidentiality, the applicant requests the exhibits selected above are withheld from public view for a period of _180_ days from the date of the Grant of Equipment Authorization and prior to marketing. Above mentioned document contains detailed system and equipment description are considered as proprietary information in operation of the equipment. The public disclosure of above documents might be harmful to our company and would give competitor an unfair advantage in the market. It is our understanding that all measurement test reports, FCC ID label format and correspondent during certification review process cannot be granted as confidential documents and those information will be available for public review once the grant of equipment authorization is issued. Sincerely, Signature:

Name: Shi Ge Title: CEO 1/1

C5266091_X8_Ed.1 Letter of Authorization Mercku Inc. Company: Mercku Inc. Address: 3600 Steeles Avenue East, Suite C108B, Markham, Ontario, L3R 9Z7, Canada Product Name: M6a Plus Mesh Wi-Fi Router Model Number: M6a Plus FCC Identifier: 2APR4-M6P We authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, to act on our behalf on all matters concerning the above named equipment. Any individual within LGAI Technological Center S.A. is authorized to act on our behalf and take action on the application. We declare that authorize LGAI Technological Center S.A., Ronda de la Font del Carme, s/n, 08193 Bellaterra, Spain, is allowed to forward all information related to the approval project to the Federal Communication Commission and to discuss any issues concerning the approval application. Any and all acts carried out by LGAI Technological Center S.A. on our behalf shall have the same effect as acts of our own. Name: Shi Ge Date: 2022/11/30 Title: CEO Signature of applicant:

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Mercku Inc. C5266091_X13_Ed.1 FCC Software Configuration Control Declaration Date: 2022/11/30 Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Attn: OET Dept. Product/ Model Number: M6a Plus Mesh Wi-Fi Router / M6a Plus Regarding FCC Country Code Selection guidelines identified in KDB 594280. All applications for equipment authorization for transmitters that can have radio parameters, or other technical parameters, reported to the Commission set by software must have an attestation indicating that no third party will have software, or configuration control, to program the device out of compliance of the technical rules under which it has been certified. We declare that no third party will have software, or configuration control, to program the device out of compliance of the technical rules under which it has been certified. Signature of applicant:

Name: Shi Ge Title: CEO 1/1