RELIANCE CONTROLS THP205 Sump Pump Alarm and Flood Alert, 9 V, 6 ft L Sensor, Wall Mounting

Sounds loud 105dB or musical tone alarm. 6-foot sensor wire. Water sensing probe may be suspended at any level in sump crock by attaching supplied weight. Wall-mount anchors keep alarm dry. Low battery signal. Uses standard 9 volt battery, not included.Reliance Sump Pump Alarm, 9 V Battery Power, Wire Sensor, 6 ft Sensor Length, 105 dB Sound, Wall Mounting, With Flood Alert