Exhibit 12

FCC ID WDFZ1C4

MechoRF - Control4

MechoShade Systems, Inc.

1. FCC ID
2. MechoShade Systems, Inc.
3. WDFZ1C4
4. Exhibit 12

Document ID #971742

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=971742
• https://fccid.io/WDFZ1C4/Operational-Description/Exhibit-12-971742
• https://fccid.io/WDFZ1C4/Operational-Description/Exhibit-12-971742.pdf

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