Test Report

FCC ID XVL123-RB4

FSRB4B

Sleep Performance, Inc. (dba Fatigue Science)

1. FCC ID
2. Sleep Performance, Inc. (dba Fatigue Science)
3. XVL123-RB4
4. Test Report

Document ID #2924124

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=2924124
• https://fccid.io/XVL123-RB4/Test-Report/Test-Report-2924124
• https://fccid.io/XVL123-RB4/Test-Report/Test-Report-2924124.pdf

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