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Dahua AirShield Wireless Alarm Panic Button (Single)
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Dahua AirShield Wireless Alarm Panic Button (Single)
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Code:
13905
ARD821-W2(868)
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Product Description
Downloads
Product Description
Wireless Panic Button
ARD821-W2(868)
Two-way RF communication.
Provides multiple LED colors to indicate different statuses.
Cloud update and automatic recovery from update failure.
Offers accidental press prevention.
IP54 rated.
Downloads
13905_ARD821-W2(868)_datasheet_20230810
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