POA

FCC ID YZZGUV3000

USB Corded Headset

Grandstream Networks, Inc.

1. FCC ID
2. Grandstream Networks, Inc.
3. YZZGUV3000
4. POA

Document ID #4801388

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=4801388
• https://fccid.io/YZZGUV3000/Letter/POA-4801388
• https://fccid.io/YZZGUV3000/Letter/POA-4801388.pdf

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