FCC ID: 2A9K2-ITAG02 Smart Tag

WARNING:pdfminer.pdfpage:The PDF <_io.BufferedReader name='/Volumes/Scratch/Incoming/eg-scratch/6296808.pdf'> contains a metadata field indicating that it should not allow text extraction. Ignoring this field and proceeding. Use the check_extractable if you want to raise an error in this case

WARNING:pdfminer.pdfpage:The PDF <_io.BufferedReader name='/Volumes/Scratch/Incoming/eg-scratch/6296807.pdf'> contains a metadata field indicating that it should not allow text extraction. Ignoring this field and proceeding. Use the check_extractable if you want to raise an error in this case ShenZhen RiShengHua Technology Co., Ltd. Date: December 23, 2022 Federal Communications Commissions Authorization and Evaluation Division 7435 Oakland Mills Road Columbia, MD 21046 Attention: Application Examiner / Review Engineer Subject: Request for a Change in Identification per Section 2.933 of the FCC Rules To The Commission:

This change in identification request applies for a new FCC ID as established in 47 CFR 2.933(b) for a currently approved device. This application by ShenZhen RiShengHua Technology Co., Ltd. will establish a new FCC ID:

2A9K2-ITAG02 for the purpose of marketing. The original grant to Ningbo Lingzhu Technology CO., Ltd., with FCC ID: 2A789-TTFM-10, will remain in effect. An authorization letter by Ningbo Lingzhu Technology CO., Ltd. is attached. Per 2.933(b) 1.) The original identification is: FCC ID: 2A789-TTFM-10 2.) The original granted date is: 10/27/2022 3.) The equipment is electrically identical. 4.) The original test results are applicable and representative of this device 5.) FCC ID label, location info, External photos are included in this application. Should you have any questions or comments regarding this matter, please have my best attention. Sincerely yours, WeiHuang Xiang Contact Person: WeiHuang Xiang E-mail: engineering@rshtech.cn

WARNING:pdfminer.pdfpage:The PDF <_io.BufferedReader name='/Volumes/Scratch/Incoming/eg-scratch/6296804.pdf'> contains a metadata field indicating that it should not allow text extraction. Ignoring this field and proceeding. Use the check_extractable if you want to raise an error in this case ShenZhen RiShengHua Technology Co., Ltd. Date: December 27, 2022 Federal Communications Commission Office of Engineering and Technology Laboratory Division 7435 Oakland Mills Rd Columbia MD 21046-1609 Subject: Request for Confidentiality FCC ID: 2A9K2-ITAG02 To Whom It May Concern, pursuant to Public Notice DA 04-1705 of the Commission s policy, in order to comply with the marketing regulations in 47 CFT 2.803 and the importation rules in 47 CFR 2.1204, while ensuring that business sensitive information remains confidential until the actual marketing of newly authorized devices. We are requesting the commission to grant short-term confidentiality request on the following attachment(s) for 180 days after the grant as outlined in Public Notice DA 04-1705. External Photos Internal Photos Test Photos 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. Best Regards, WeiHuang Xiang ______________________ Contact Person: WeiHuang Xiang E-mail: engineering@rshtech.cn

WARNING:pdfminer.pdfpage:The PDF <_io.BufferedReader name='/Volumes/Scratch/Incoming/eg-scratch/6296805.pdf'> contains a metadata field indicating that it should not allow text extraction. Ignoring this field and proceeding. Use the check_extractable if you want to raise an error in this case ShenZhen RiShengHua Technology Co., Ltd. Date: December 23, 2022 Power of Attorney To whom it may concern, Please be notified that I, WeiHuang Xiang, have designated Jim Tsai in Sporton International Inc. as the person being responsible for this project and to sign the form 731 and other documentation. Any and all acts carried out by Jim Tsai in Sporton International Inc., on the matters of relating to all processes required in the FCC approval and any communication needed with the national authority, shall have the same legal authority as acts on our own behalf. We further certifies that neither the applicant nor any party to this application, as defined in 47 CFR Ch. 1.2002 (b), is subject to a denial to Federal benefits, that include FCC benefits, pursuant to section 5301 of the Anti-Drug Abuse Act of 1998, 21 U.S.C 862. This authorization is limited to the product of as following:

FCC ID: 2A9K2-ITAG02 If you have any acknowledgement and response, please send it to Sporton International Inc. directly. Should you have any questions or comments regarding this matter, please have my best attention. Sincerely yours, WeiHuang Xiang ____ Contact Person: WeiHuang Xiang E-mail: engineering@rshtech.cn

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