MOSWS INTERNATIONAL LIMITED

2023.03.28

Eurofins Electrical and Electronic Testing NA, Inc.
914 W. Patapsco Avenue
Baltimore, MD 21230
USA

RE: CONFIDENTIALITY REQUEST FOR

EUT NAME: Triangle Portable Speaker

Trademark: Bobtot

MODEL: ET2240A, Triangle, ET2240B

FCC ID: 2AZ43-ET2240A

To Whom It May Concern:

This letter serves as an official request for confidentiality under sections 0.457 and 0.459 of CFR 47. We have requested that the following documents be permanently withheld from public review:

• Block Diagram
• Schematics
• Operational Description

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.

Please contact me if there is any information you may need.

Sincerely,

Guogui Huang

Client's signature:

Client's name / title : Guogui Huang/ Manager

Contact information / address: FLAT/RM 07 BLK B 5/F KING YIP FACTORY BUILDING 59 KING YIP STREET KWUN TONG HongKong, CHINA. 999077