Samsung SmartThings Water Leak Sensor, Hub Required

Get an Immediate Alert on Your Smartphone at the First Sign of Excess Water. Provides Peace Of Mind By Notifying You Before Water Damage And Flooding.

Excess Water Notifications Get an immediate alert on your smartphone at the first sign of excess water. Water Detection Trigger a light or siren to turn on to alert you if water is detected where it doesn't belong. Monitor Your Sump Pump Place the sensor beside the sump pump in your basement to be notified if the sump pump fails.