DAHUA Dahua Alarm Wireless Water Leak Detector ARD912-W2(868)

Frequency hopping and two-way communication technology ensure that communication is stableSupports jamming detection and communication encryptionSupports cloud update and automatically restores when cloud update failsDisplays the temperature of the surrounding environment and supports the overheating alarmSensitivity adjustmentFunctionIndicator Light : 1 for multiple statuses (pairing, power status, and alarm)Button : Power switch buttonRemote Update : Cloud updateLow Battery Detection : YesTamper : NoTechnicalSensor : Water leak detectorSensitivity : AdjustableOperating Current : 28.5 uAAlarm Current : 5.8 mAWirelessCarrier Frequency : 868.0 MHz–868.6 MHzCommunication Mechanism : Two-wayCommunication Distance : Up to 1,200 m in an open spaceEncryption Mode : AES128Frequency Hopping : YesGeneralPower Supply : CR123A × 1Battery Life : 3 years when triggered once a day.Power Consumption : Max 144 mWOperating Temperature : Indoor: –10 °C to 55 °COperating Humidity : 10%–90% (RH)Storage Temperature : –10 °C to 55 °CStorage Humidity : 10%–90% (RH)Product Dimensions : 84.7 mm × 84.7 mm × 32.5 mmPackaging Dimensions : 135.0 mm × 98.0 mm × 56.0 mmNet Weight : 0.1 kgGross Weight : 0.2 kgInstallation : Plane mountCasing Material : PC ABSProtection : IPX5Certifications : CE SKU: ARD912-W2 Categories: Security Alarm, Home Security