“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.”
DHI-ARD821-W2-B
17.83 $
“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.”
