Family model letter

FCC ID K3QWD-3604S

WIRELESS DOOR CHIME

Hsien Long Co Ltd

1. FCC ID
2. Hsien Long Co Ltd
3. K3QWD-3604S
4. Family model letter

Document ID #3731380

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=3731380
• https://fccid.io/K3QWD-3604S/Letter/Family-model-letter-3731380
• https://fccid.io/K3QWD-3604S/Letter/Family-model-letter-3731380.pdf

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