POA

FCC ID YZZGUV3050V20

Wireless Bluetooth Headset

Grandstream Networks, Inc.

1. FCC ID
2. Grandstream Networks, Inc.
3. YZZGUV3050V20
4. POA

Document ID #5166063

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=5166063
• https://fccid.io/YZZGUV3050V20/Letter/POA-5166063
• https://fccid.io/YZZGUV3050V20/Letter/POA-5166063.pdf

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