FCC ID: 2AYMH-P280 Electronic shelf label

2cm FCC ID: 2AYMH-P280 HANSHOW TECHNOLOGY CO.,LTD. Product name: Electronic shelf label 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. 1.5cm Label Location

HANSHOW TECHNOLOGY CO.,LTD. Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 1/13/2024 Ref: Attestation Statements Part 2.911(d)(5)(i) Filing FCC ID: 2AYMH-P280

[HANSHOW TECHNOLOGY CO.,LTD.] 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. Sincerely, Signed:

Printed name: jianguo zhao Title: R&D director Company Name: HANSHOW TECHNOLOGY CO.,LTD. Rev 1/26/2023 HANSHOW TECHNOLOGY CO.,LTD. Federal Communications Commission Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 USA Date: 1/13/2024 Ref: Attestation Statements Part 2.911(d)(5)(ii) Filing FCC ID: 2AYMH-P280

[HANSHOW TECHNOLOGY CO.,LTD.] certifies that, as of the date of the filing of the application, the applicant is not identified on the Covered List(as a specifically named entity or any of its subsidiaries or affiliates) as an entity producing covered equipment. Sincerely, Signed:

Printed name: jianguo zhao Title: R&D director Company Name: HANSHOW TECHNOLOGY CO.,LTD. Rev 1/26/2023

HANSHOW TECHNOLOGY CO.,LTD. Federal Communications Commission Authorization and Evaluation Division Confidentiality Request regarding application for certification of FCC ID: 2AYMH-P280. Pursuant to Sections 0.457 and 0.459 of the Commissions Rules, we hereby request confidential treatment of information accompanying this application as outlined below:

Exhibit Type Operational Description, Block Diagram, Schematics The above materials contain trade secrets and proprietary information not customarily released to the public. The public disclosure of these materials may be harmful to the applicant and provide unjustified benefits to its competitors. The applicant understands that pursuant to Section 0.457 of the Rules, disclosure of this application and all accompanying documentation will not be made before the date of the Grant for this application. Pursuant to DA04-1705 June 15, 2004 of the Commissions public notice, we also request temporary confidential treatment of information accompanying this application as outlined below:

Exhibit Type Manual, External Photos, Internal Photos, Test Setup Photos Short-term confidentiality number of days : 180 days Sincerely,

(signature) :

(printed name) : jianguo zhao Rev 11/20/07

Differences Description We HANSHOW TECHNOLOGY CO.,LTD. state:

Product name: Electronic shelf label Model: Polaris Pro-280Q-N, Polaris-280R-N There is no difference except the name of the model. Signature:

January 13, 2024 Name Position Company Name Address Tel Fax Email jianguo zhao R&D director HANSHOW TECHNOLOGY CO.,LTD. Building 1(IF podium building and 4F) and Building 5 (7F) in Jiaxing Photovolta High-tech Park, No. 1288 Kanghe Rd., Xiuzhou District,Jiaxing,Zhejiang

+86-0573-82791750

+86-0573-82791750 jianguo.zhao@hanshow.com

HANSHOW TECHNOLOGY CO.,LTD. FCC ID: 2AYMH-P280 2024-01-18 Federal Communications Commission 7435 Oakland Mills Road Columbia, MD 21046 Attn: Director of Certification Authority to Act as Agent On our behalf, I appoint Shenzhen Alpha Product Testing Co., Ltd. Address: Building i, No.2, Lixin Road, Fuyong Street, Baoan District, 518103, Shenzhen, Guangdong, China

(Name: Shenzhen Alpha Product Testing Co., Ltd. Person: Mark Zhu and address: Building i, No.2, Lixin Road, Fuyong Street, Baoan District, 518103, Shenzhen, Guangdong, China). 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. For instances where our authorized agent signs the application for certification on our behalf, I acknowledge that all responsibility for complying with the terms and conditions for certification, as specified by TMICO still resides with HANSHOW TECHNOLOGY CO.,LTD. Address: Building 1(IF podium building and 4F) and Building 5 (7F) in Jiaxing Photovolta High-tech Park, No. 1288 Kanghe Rd., Xiuzhou District,Jiaxing,Zhejiang (applicant name and address). Signature:

Name Position Company Name Address Tel Fax Email jianguo zhao R&D director HANSHOW TECHNOLOGY CO.,LTD. Building 1(IF podium building and 4F) and Building 5 (7F) in Jiaxing Photovolta High-tech Park, No. 1288 Kanghe Rd., Xiuzhou District,Jiaxing,Zhejiang

+86-0573-82791750

+86-0573-82791750 jianguo.zhao@hanshow.com

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Certification Attestation Letter DATE 2024/1/12 ATTN.: Reviewing Engineer FCC ID: 2AYMH-P280 FRN: 0030365795 Per section 2.911(d)(7) of the FCC rules, HANSHOW TECHNOLOGY CO.,LTD., certifies that the equipment for which authorization is sought is designated to the following U.S. agent* for service of process:

Company Name: JOC Australia Inc . FRN: 0033379421 Physical U.S. Company Address: CASTLETON ST STE 665, CITY OF INDUSTRY ,CA 91748 United States of America Agent name: Benjamin. Smith/Vice President Agent Email Address: sales@jocinc.org Tel: +1 626 341 3408 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: jianguo zhao Title: R&D director Company Name: HANSHOW TECHNOLOGY CO.,LTD. Date: 1/12/2024 Signed:

Printed name: Benjamin. Smith Title: Vice President Company Name: JOC Australia Inc Date: 1/24/2024

*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.