Exhibit 13 Cover Letters

FCC ID O4GJOULE2

GPS Bike Computer

Dayton Industrial Co., Ltd.

1. FCC ID
2. Dayton Industrial Co., Ltd.
3. O4GJOULE2
4. Exhibit 13 Cover Letters

Document ID #1688925

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=1688925
• https://fccid.io/O4GJOULE2/Letter/Exhibit-13-Cover-Letters-1688925
• https://fccid.io/O4GJOULE2/Letter/Exhibit-13-Cover-Letters-1688925.pdf

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