Dahua outdoor siren via radio
DAHUA-3327
DHI-ARA13-W2(868) blue
- Dahua outdoor radio siren
- Sound power of 110 dB
- Sounds of Fire, medical alarm, intrusion, panic and more
- Temperature monitoring
- Frequency hopping and two-way communication
- Cloud update and automatic recovery in case of update failure
- Battery or 12V DC powered
- Low battery detection
- IP65 protection
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