Authorization Letter

FCC ID MTD-0021

Duress Device with Transceiver

TimeKeeping Systems Inc

1. FCC ID
2. TimeKeeping Systems Inc
3. MTD-0021
4. Authorization Letter

Document ID #7568966

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=7568966
• https://fccid.io/MTD-0021/Letter/Authorization-Letter-7568966
• https://fccid.io/MTD-0021/Letter/Authorization-Letter-7568966.pdf

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