2AYN6-GC205934WIFI Mesh System

Page 1 of 1 Rev.2.0 Dongguan Sunhans Technology Company Limited WIFI Channel 12 and 13 Declaration Letter We declare the equipment identified below with regards to Channel 12 and 13 capabilities for FCC ID: 2AYN6-GC205934 Declaration Product hardware does not have the capability to operate on Channel 12 and 13. Product hardware has the capability to operate on Channel 12 and 13. However, these two channels will be disabled via software and will not be accessible to user. Product hardware has the capability to operate on Channel 12 and 13. However, all the operated channels can’t be changed in the RF parameter via software. All channels have complied with all of the requirements sets out in FCC Part 15.247. Product hardware has the capability to operate on WiFi Channel 12 and 13, and meets the requirements of KDB 594280 D01 v02r01. Please note: 1.) By default, this device operates in a mode that is compliant with the U.S. requirements. 2.) This device will also use supplemental information such as geo- location data to determine that it is operating outside the U.S., if necessary, to change its power. Such supplemental data will be derived from the following: Global Navigation Satellite System (GNSS)7 sensors in the device Mobile Country Code (MCC),8 or MCC with a Mobile Network code (MNC), received from a CMRS9 carrier and received directly by a receiver on the device Country information derived from multiple adjacent access points (for example using IEEE Std 802.11d provisions) may be permitted on case-by- case basis Other suitable geo-location data based on IP addresses or other reliable source. Name / Title: Deqiang Yuan / Market Director Signature: Phone: +86 183 1803 5610 Email: [email protected] Date: 2021-01-13

Dongguan Sunhans Technology Company Limited Room 1103, Building 8, Gemdale Wisdom Park, No. 95 Jiaoping Road, 523722 Tangxia, Dongguan, Guangdong,China Series Models Description Date: 2021/01/13 Dear Sir/Madam, We, Dongguan Sunhans Technology Company Limited Hereby declares the following statement for EU/US/MIC certificate, PCB board, Schematic, Hardware version, Software version, structure and internal photos are same except for the model’s name; named differently due to marketing purposes. Product name: WIFI Mesh System Model Number(s) SHFIM2-PROM, SHFIM2-PROS Sincerely yours Name / Title: Deqiang Yuan / Market Director Company: Dongguan Sunhans Technology Company Limited Address: Room 1103, Building 8, Gemdale Wisdom Park, No. 95 Jiaoping Road, 523722 Tangxia, Dongguan, Guangdong,China Phone: +86 183 1803 5610 Fax: +86-755-2937 9993 E-Mail: [email protected]

Dongguan Sunhans Technology Company Limited Agent Authorization Company: Dongguan Sunhans Technology Company Limited Address: Room 1103, Building 8, Gemdale Wisdom Park, No. 95 Jiaoping Road, 523722 Tangxia, Dongguan, Guangdong,China Product Name: WIFI Mesh System Trade Mark: Sunhans/ eSunFi Model Number(s): SHFIM2-PROM, SHFIM2-PROS FCC ID: 2AYN6-GC205934 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: 2021-01-13 Name: Deqiang Yuan Title: Market Director Company: Dongguan Sunhans Technology Company Limited

Dongguan Sunhans Technology Company Limited Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 2021-01-13 Subject; Request for Confidentiality FCC ID: 2AYN6-GC205934 To Whom It May Concern, Pursuant to the provisions of the Commission’s 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 Operational Description BOM Software Security Requirements In additional to above mentioned documents, in order to comply with the marketing regulations in Title 47 CFR §2.803 and the importation rules in Title 47 CFR §2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices, we request Short Term Confidentiality of the following attachment(s); External Photos Test Setup Photos Internal Photos User Manual For 45 days, pursuant to Public Notice DA 04-1705. OR For 180 days pursuant to KDB 726920 D01. 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 / Title: Deqiang Yuan / Market Director Company: Dongguan Sunhans Technology Company Limited Address: Room 1103, Building 8, Gemdale Wisdom Park, No. 95 Jiaoping Road, 523722 Tangxia, Dongguan, Guangdong,China Phone: +86 183 1803 5610 Fax: +86-755-2937 9993 E-Mail: [email protected]

FCC ID: 2AYN6-GC205934 Fig. 1 Fig. 2 FCC ID: 2AYN6-GC205934 Fig. 3 Fig. 4 FCC ID: 2AYN6-GC205934 Fig. 5 Fig. 6 FCC ID: 2AYN6-GC205934 Fig. 7 Fig. 8 FCC ID: 2AYN6-GC205934 Fig. 9 Fig. 10 FCC ID: 2AYN6-GC205934 Fig. 11

_____________________________________________________________________________________________________ LABEL AND LOCATION (Size: L4.95cm x 4.95cm) Label Location

FCC ID: 2AYN6-GC205934 Fig. 1 Fig. 2 FCC ID: 2AYN6-GC205934 Fig. 3 Fig. 4 Antenna 0 Antenna 1 FCC ID: 2AYN6-GC205934 Fig. 5 Fig. 6 FCC ID: 2AYN6-GC205934 Fig. 7 Fig. 8