Confidentiality

FCC ID R56-FCIDBTK

Desktop DAC and Headphone Amplifier

Guangzhou FiiO Electronic Technology Co., Ltd.

1. FCC ID
2. Guangzhou FiiO Electronic Technology Co., Ltd.
3. R56-FCIDBTK
4. Confidentiality

Document ID #5486223

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=5486223
• https://fccid.io/R56-FCIDBTK/Letter/Confidentiality-5486223
• https://fccid.io/R56-FCIDBTK/Letter/Confidentiality-5486223.pdf

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