FCC ID: 2ADDG-CHIME Chime

Chime FCC Statement Changes or modifications not expressly approved by the party responsible for compliance could void the user's authority to operate the equipment. This equipment has been tested and found to comply with the limits for a Class B digital device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide reasonable protection against harmful interference in a residential installation. This equipment generates uses and can radiate radio frequency energy and, if not installed and used in accordance with the instructions, may cause harmful interference to radio communications. However, there is no guarantee that interference will not occur in a particular installation. If this equipment does cause harmful interference to radio or television reception, which can be determined by turning the equipment off and on, the user is encouraged to try to correct the interference by one or more of the following measures:

-- Reorient or relocate the receiving antenna.

-- Increase the separation between the equipment and receiver.

-- Connect the equipment into an outlet on a circuit different from that to which the receiver is connected.

-- Consult the dealer or an experienced radio/TV technician for help This device complies with part 15 of the FCC rules. Operation is subject to the following two conditions (1)this device may not cause harmful interference, and (2) this device must accept any interference received, including interference that may cause undesired operation.

Label Artwork and Location Model: Chime Label:

Chime Model: Chime Input: 110-240V~, 50/60Hz, 0.1A FCC ID: 2ADDG-CHIME EKEN GROUP LIMITED Made in China Size: L*W=30*18mm Location

EKEN GROUP LIMITED Agent Authorization Company: EKEN GROUP LIMITED Address: Room 2511-2512, Meilan Business Center, Qianjin Two Road, XiXiang, Baoan District, Shenzhen, Guangdong, China Product Name: Chime Product Description: Chime Model Number(s): Chime, Chime 2, Chime 3, Chime 4, Chime 5, Chime 6, Chime 7, Chime 8, Chime 9, Chime Pro, Chime Plus 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: 2020-04-28 Name:

Molly Mok Title:

Sales Manager Company: EKEN GROUP LIMITED

EKEN GROUP LIMITED Office of Engineering Technology Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 USA Subject; Request for Long Term Confidentiality FCC ID: 2ADDG-CHIME Date: 2020.04.28 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. 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. Schematic Diagram Block Diagram Parts List Operational Description Tune-up Procedure Sincerely, Signature:

Name: Molly Mok Title: Sales Manager

Room 2511-2512, Meilan Business Center, Qianjin Two Road, XiXiang, Baoan District, Shenzhen, Guangdong, China EKEN GROUP LIMITED Statement Product: Chime Model: Chime Additional Model: Chime 2, Chime 3, Chime 4, Chime 5, Chime 6, Chime 7, Chime 8, Chime 9, Chime Pro, Chime Plus Trademark: N/A We hereby state that All models above are identical components, and just model names are different for the marketing requirement. in interior structure, electrical circuits and Your assistance on this matter is highly appreciated. Yours sincerely, Signature:

Date: 2020/04/28 Name: Molly Mok Company Name: EKEN GROUP LIMITED Address: Room 2511-2512, Meilan Business Center, Qianjin Two Road, XiXiang, Baoan District, Shenzhen, Guangdong, China Tel / Fax: +86-755-85261055/+86-755-85261055-802 E-Mail: molly@eken.com