Model: DHI-ARD821-W2
Features
- Two-way RF communication.
- Provides multiple LED colours to indicate different statuses.
- Cloud update and automatic recovery from update failure.
- Offers accidental press prevention.
- IP54 rated.
Dahua – Wireless Panic Button (DHI-ARD821-W2)
Wireless Panic Button is ideal for use in apartments, villas, office buildings, stores and more.
