ITEM NAME:Water Leak Alarm Flood Level Overflow Detector Sensor Alert for Home S QIZ Descriptio n Description Material: ABS White color Size: 96 * 48 * 22mm Working voltage: DC9V (V) Applicable places: for radiators, kitchens, warehouses, garage leaks, flood warnings and outdoor rain alarms Alarm sound: greater than or equal to 120DB Product list: 1 * Water immersion alarm We offer you what you need! Water Leak Alarm Flood Level Overflow Detector Sensor Alert for Home Security GL.Applicable places: for radiators, kitchens, warehouses, garage leaks, flood warnings and outdoor rain alarms. Alarm sound: greater than or equal to 120DB. We'd like to settle any problem in a friendly manner.