Model Difference Declaration

FCC ID 2AULH-BT20PRO

True Wireless Bluetooth Earphone Module

Dongguan Zuodu Acoustics Technology Co., Ltd.

1. FCC ID
2. Dongguan Zuodu Acoustics Technology Co., Ltd.
3. 2AULH-BT20PRO
4. Model Difference Declaration

Document ID #8035294

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=8035294
• https://fccid.io/2AULH-BT20PRO/Letter/Model-Difference-Declaration-8035294
• https://fccid.io/2AULH-BT20PRO/Letter/Model-Difference-Declaration-8035294.pdf

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