Declaration of Model Difference Letter

FCC ID 2A7LJ-ADVSLEEPW

Sleeper Wireless

ADVSOUND, Inc

1. FCC ID
2. ADVSOUND, Inc
3. 2A7LJ-ADVSLEEPW
4. Declaration of Model Difference Letter

Document ID #5963475

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=5963475
• https://fccid.io/2A7LJ-ADVSLEEPW/Letter/Declaration-of-Model-Difference-Letter-5963475
• https://fccid.io/2A7LJ-ADVSLEEPW/Letter/Declaration-of-Model-Difference-Letter-5963475.pdf

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