Exhibit 8

FCC ID TOC-0003

ClearCalm Programmer

Grayling Wireless Inc.

1. FCC ID
2. Grayling Wireless Inc.
3. TOC-0003
4. Exhibit 8

Document ID #1048578

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=1048578
• https://fccid.io/TOC-0003/User-Manual/Exhibit-8-1048578
• https://fccid.io/TOC-0003/User-Manual/Exhibit-8-1048578.pdf

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