Level Sense Sump Pump Failure Alarm with 15 Foot Float, High Water Alarm for Sump Pump Sounds a Piercing 120 dB Siren – Self-Charging LiPo Battery Powers the Sump Alarm During Outages for up to 1 Week

Amazon.com Price: $99.99 (as of 02/01/2024 23:17 PST- Details)

BASEMENT WATER ALARM helps you get out in front of sump pump failures to limit damage. The Level Sense Sump Pump Failure Alarm works even during electrical outages to keep your home safe and dry.
120 dB HIGH WATER ALARM emits a piercing siren that carries throughout your home. Sleep soundly upstairs, knowing that Level Sense Sump Pump Failure Alarm will wake you at the first sign of trouble.
BUILT-IN LiPO BATTERY puts an end to replacing 9V batteries. Level Sense Sump Pump Alarm works for up to 1 week if electricity goes out, and the alarm can sound for several days in case you were away.