Model difference letter

FCC ID VYY-17021762

Emitter Specification

NINGBO DOOYA MECHANIC & ELECTRONIC TECHNOLOGY CO., LTD.

1. FCC ID
2. NINGBO DOOYA MECHANIC & ELECTRONIC TECHNOLOGY CO., LTD.
3. VYY-17021762
4. Model difference letter

Document ID #2685442

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=2685442
• https://fccid.io/VYY-17021762/Letter/Model-difference-letter-2685442
• https://fccid.io/VYY-17021762/Letter/Model-difference-letter-2685442.pdf

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