New Upgrade! Sump Pump Alarm, Briidea Indoor/Outdoor High Water Septic Tank Alarm with Dual Power Supply Design, 110dB Alarm, Large LED Indicator, AC Power Light Test Button 10ft Float Switch

HIGH WATER SEPTIC ALARM: The Briidea septic tank alarm monitors your sump pit with a float switch and alerts you when the water level is too high, protecting your property from flooding. The new monitors includes a test button and power indicator light, ensuring you can check the system's status at any time for peace of mind NEW 2025: The next-generation water level alarm is equipped with a dual power supply design, supporting 12V power adapter and bulit-in rechargeable lithium battery(backup battery). This ensures continuous water level monitoring even during power failures or outages. It provides stable and reliable operation, giving you peace of mind for your water level monitoring needs 110 DECIBEL ALARM: Equipped with a loud volume alarm and a large LED warning light for double protection. With an alarm sound reaching up to 110 decibels, you can clearly hear it no matter where you are, ensuring your basement and home are protected from water damage WEATHERPROOF ENCLOSURE: Looking