CONFIDENTIALITY REQUEST for Certification Service in USA

Recipient

Federal Communication Commission
Equipment Authorization Division, Application Processing Branch
7435 Oakland Mills Road
Columbia, MD 21046

Date

2024-06-07

Subject

Pursuant to 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, we request confidentiality for the following products:

FCC ID: 2A83K-X28

Model name: X28

Confidentiality Request Details

For the product stated above, we request that the following information be held confidential;

ExhibitsLong-Term ConfidentialityShort-Term ConfidentialityShort-Term Confidentiality Days
External Photos
Internal Photos
Block Diagram
Schematics
Test Setup Photos
User's Manual
Parts List
Tune Up
Operational Descriptions

The long-term confidentiality exhibits contain our trade secrets and proprietary information that could be of benefit to our competitors.

The short-term confidentiality is on the basis of ensuring that business sensitive information remains confidential until the actual marketing of our new device.

Contact Information

If you have any questions, please feel free to contact me at the address shown below.

Sincerely,

Mao wenzhe
Supply chain director

Company: Shenzhen xiaoma supply chain technology co., ltd

Address: Room 501, Audio Factory, No.13 Huancheng South Road, Ma 'antang Community, Bantian Street, Longgang District, Shenzhen China

Phone: 0086 18620262956

Fax: 0086 18620262956

E-Mail: 9523009@qq.com

PDF preview unavailable. Download the PDF instead.

GetApplicationAttachment.html?id=7389088 Microsoft Word 2016 Microsoft Word 2016

Related Documents

Preview MINISO X28 Wireless Earbuds Test Report - Product Images and Components
Detailed visual documentation of the MINISO X28 Wireless Earbuds, including external views, internal component photographs, and battery specifications, as part of a product test report.
Preview MINISO X28 Wireless Earbuds FCC ID: 2A83K-X28 Product Overview
Official product overview and visual identification for the MINISO X28 Wireless Earbuds (FCC ID: 2A83K-X28) by Shenzhen xiaoma supply chain technology co., ltd. Features include a charging case and secure-fit earbuds.
Preview MINISO X28 Wireless Earbuds: Technical Specifications and Dimensions
Detailed technical specifications, dimensions, and regulatory information for the MINISO X28 Wireless Earbuds, including charging case and earbud measurements.
Preview MINISO Wireless Earbuds RF Compliance Test Report
This report details the RF compliance testing conducted on MINISO Wireless Earbuds, model X28, including conducted emissions, spectrum analysis, and antenna requirements, adhering to FCC Part 15 standards.
Preview FCC ID 2A83K-X28: Radiated Emissions Test Report
This document details the radiated emissions test results for FCC ID 2A83K-X28, covering frequency ranges from 30MHz to 1GHz and above 1GHz. Includes test setup descriptions and laboratory information.
Preview Internal Photos - FCC ID 2A83K-X28 - MINISO Wireless Earbud
Detailed internal views of the MINISO X28 wireless earbuds (FCC ID 2A83K-X28), showcasing the circuit board, battery, and internal assembly with component markings.
Preview MINISO Wireless Earbud FCC Declaration - Shenzhen xiaoma supply chain technology co., ltd
FCC declaration letter for MINISO Wireless Earbuds (Models X28, X32-X35, X68-X69, X80-X85) from Shenzhen xiaoma supply chain technology co., ltd, confirming PCB, circuit, and internal structure similarities.
Preview FCC Authorization Letter for Shenzhen xiaoma supply chain technology co., ltd - MINISO Wireless Earbud (FCC ID: 2A83K-X28)
This document is an authorization letter from Shenzhen xiaoma supply chain technology co., ltd to Eurofins Product Service GmbH, granting permission to act on their behalf for FCC equipment authorization of the MINISO Wireless Earbud, identified by FCC ID: 2A83K-X28.