This document is a Confidentiality Request Letter submitted to the Federal Communications Commission (FCC) for certification services in the USA. The letter pertains to a request for permanent confidentiality regarding certain exhibits related to the device. The request is made in accordance with Paragraphs §0.457 and 0.459 of the Commission's Rules (47 C.F.R.) and Section §552(b)(4) of the Freedom of Information Act.
The specific exhibits for which confidentiality is sought include the Operational Description, Block Diagram, Schematics, Parts Lists, and Tune Up Information. The rationale behind this request is that these exhibits contain trade secrets and proprietary information, the disclosure of which could be detrimental to the company's competitive advantage.
The letter identifies the FCC ID as 2BNV2-D13 and the Model name as D13. Contact information for the company, Shenzhen Yilaifeng Technology Co., Ltd, is provided, including the address, phone number, and email address. The letter is signed and dated, indicating the official nature of the request.