Exhibit D

FCC ID N7U-ERFOLG1

ERFOLG1

Techtuit Co. Ltd.

1. FCC ID
2. Techtuit Co. Ltd.
3. N7U-ERFOLG1
4. Exhibit D

Document ID #14112

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=14112
• https://fccid.io/N7U-ERFOLG1/Schematics/Exhibit-D-14112
• https://fccid.io/N7U-ERFOLG1/Schematics/Exhibit-D-14112.pdf

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