Confidentiality

FCC ID 2A4W4-HMI-2005

Digital Smart Door Lock

SHENZHEN ZAIFENGDA TECHNOLOGY CO.,LTD

1. FCC ID
2. SHENZHEN ZAIFENGDA TECHNOLOGY CO.,LTD
3. 2A4W4-HMI-2005
4. Confidentiality

Document ID #5733770

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=5733770
• https://fccid.io/2A4W4-HMI-2005/Letter/Confidentiality-5733770
• https://fccid.io/2A4W4-HMI-2005/Letter/Confidentiality-5733770.pdf

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