Wireless Water Leakage Detector HEYI HY-31

– Power: AC 100V~240V.

– Wireless working frequency: 433MHz/LoRa.

– Output current of wired horn: 100mA.

– Working temperature: -20°C- +60°C.

– Humidity: <80%.

– Wireless distance: 150m (in the open area).

– Dimension 

   + Sensor (H x W x L): 22.8 x 41.5 x 97 mm;

   + Magnet (H x W x L): 13 x 12.2 x 45 mm.