MOSWS INTERNATIONAL LIMITED

Model Difference

2023.03.28

Federal Communications Commission
7435 Oakland Mills Road
Columbia, MD 21046
USA

RE: LETTER OF MODEL DIFFERENCE

EUT NAME: Triangle Portable Speaker
Trademark: Bobtot
MODEL: ET2240A, Triangle, ET2240B
FCC ID: 2AZ43-ET2240A

Remark: The three models are two appearances, the circuit and RF chip remains unchanged.

ET2240A, Triangle:

[Image of Bobtot ET2240A Triangle Portable Speaker, showing power, play/pause, volume up, volume down buttons, and two red-highlighted corner indicators.]

ET2240B:

[Image of Bobtot ET2240B Portable Speaker, showing power, play/pause, volume up, volume down buttons, and two red-highlighted corner indicators. The text 'Bobtot' is displayed upside down.]

Regards

Sincerely

Client's signature

[Handwritten signature of 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

	Confidentiality Request for Triangle Portable Speaker by Bobtot Official request for confidentiality under sections 0.457 and 0.459 of CFR 47 for the Triangle Portable Speaker, model ET2240A and ET2240B, FCC ID 2AZ43-ET2240A, trademarked Bobtot. This document outlines the need to withhold Block Diagram, Schematics, and Operational Description from public review due to proprietary information.
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RE: LETTER OF MODEL DIFFERENCE

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