Letter of declaration model difference

FCC ID 2AIN9-MMA-3755A

Microphone speaker

GXTSONIC TECHNOLOGY (HK) LIMITED.

1. FCC ID
2. GXTSONIC TECHNOLOGY (HK) LIMITED.
3. 2AIN9-MMA-3755A
4. Letter of declaration model difference

Document ID #5271476

This document is available from the following links. Linking directly to FCC.gov may result in an error.

• https://apps.fcc.gov/eas/GetApplicationAttachment.html?id=5271476
• https://fccid.io/2AIN9-MMA-3755A/Letter/Letter-of-declaration-model-difference-5271476
• https://fccid.io/2AIN9-MMA-3755A/Letter/Letter-of-declaration-model-difference-5271476.pdf

Sending you directly to the document available from FCC.gov...