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Dahua HY-GC20B Standalone Carbon Monoxide Alarm

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HY-GC20B photo

Carbon Monoxide Alarm User's Manual V1.0.0

This is the main product document for model HY-GC20B.

The file format is pdf, 22 pages, you can download this manual here .

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Specifications

Dahua HY-GC20B Questions and Answers

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Questions and Answers

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