Cover letter

FCC ID SWLA1818

Bluetooth MP3 player

Shenzhen Ballet Digital Technology Co., Ltd.

1. FCC ID
2. Shenzhen Ballet Digital Technology Co., Ltd.
3. SWLA1818
4. Cover letter

Document ID #3866922

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=3866922
• https://fccid.io/SWLA1818/Letter/Cover-letter-3866922
• https://fccid.io/SWLA1818/Letter/Cover-letter-3866922.pdf

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