Cover Letter

FCC ID 2AA72-PTR5628

Bluetooth low energy 4.0 modules

LANKE XUNTONG TECHNOLOGY CO.,LTD

1. FCC ID
2. LANKE XUNTONG TECHNOLOGY CO.,LTD
3. 2AA72-PTR5628
4. Cover Letter

Document ID #3311162

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=3311162
• https://fccid.io/2AA72-PTR5628/Letter/Cover-Letter-3311162
• https://fccid.io/2AA72-PTR5628/Letter/Cover-Letter-3311162.pdf

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