Description
Dahua DHI-ARD323-W2 AirShield Wireless Magnetic Contact
Ensure stable communication with Dahua DHI-ARD323-W2 AirShield Wireless Magnetic Contact. Featuring temperature monitoring, frequency hopping, and two-way communication, as well as cloud update and automatic recovery from failures. Also includes low battery alarm and signal strength detection for optimal performance.
Features
- Signal strength detection.
- Low battery alarm.
- Temperature monitoring.
- Frequency hopping function and two-way communication technology ensure communication stability.
- Cloud update and automatic recovery from update failure.
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