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DAHUA ARD912-W2 Cable without vízfolyás sensor
14 990 Ft
Product description
High-quality water leak detector to prevent serious water damage.

- Frequency hopping and two-way communication technology ensure communication stability
- Supports deadlock detection and communication encryption
- Supports cloud update and automatic reset if cloud update fails
- Displays the temperature of the surrounding environment and an overheating alarm
- Sensitivity setting

Specifications
- Carrier frequency: 868.0 MHz - 868.6 MHz
- Communication mechanism: Two-way
- Communication distance: Up to 1200 m (3937.01 ft) in open field
- Encryption method: AES128
- Frequency hopping: Yes

