FCC Short & Long Term Confidentiality Request Rev4.1

FCC ID R56-F44311

Bluetooth noise-cancelling headphones

Guangzhou FiiO Electronic Technology Co., Ltd.

1. FCC ID
2. Guangzhou FiiO Electronic Technology Co., Ltd.
3. R56-F44311
4. FCC Short & Long Term Confidentiality Request Rev4.1

Document ID #7799541

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=7799541
• https://fccid.io/R56-F44311/Letter/FCC-Short-Long-Term-Confidentiality-Request-Rev4-1-7799541
• https://fccid.io/R56-F44311/Letter/FCC-Short-Long-Term-Confidentiality-Request-Rev4-1-7799541.pdf

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