user manual

FCC ID 2AVJD-K520

Wireless bluetooth headset

Shenzhen Ruianyuan Electronic Technology Co., Ltd.

1. FCC ID
2. Shenzhen Ruianyuan Electronic Technology Co., Ltd.
3. 2AVJD-K520
4. user manual

Document ID #7043647

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=7043647
• https://fccid.io/2AVJD-K520/User-Manual/user-manual-7043647
• https://fccid.io/2AVJD-K520/User-Manual/user-manual-7043647.pdf

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