X-Sense Wi-Fi Water Leak Detector Smart Water Sensor Water Detector Alarm SWS51

Dual Alarms on Detector & Base Station. Requires SBS50 Base Station. Smart App (2.4 GHz Wi-Fi Only). Sensor Type. Sensor probe. 1,640 ft (500 m). ≤ 90% RH (non-condensing). Connection Distance (in open air).