User Manual

FCC ID ROC-NSDB8623R

The Natural Sounds Doorbell (433MHz Rx)

HPI Hong Kong Limited

1. FCC ID
2. HPI Hong Kong Limited
3. ROC-NSDB8623R
4. User Manual

Document ID #674818

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=674818
• https://fccid.io/ROC-NSDB8623R/User-Manual/User-Manual-674818
• https://fccid.io/ROC-NSDB8623R/User-Manual/User-Manual-674818.pdf

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