2 Pack Water Leak Detectors,100dB Sensor Alarms for Home | Flood Leak Detectors for Basement,Bathroom,Laundry Room,Sink,Garage,Wine Cellar,RV and Window,Water Alarms with Batteries

LOUD 100DB WATER LEAK DETECTORS FOR HOME & RENTERS - Each water sensor alarm features an extremely loud 100dB alarm sound, which is loud enough to be heard throughout the house even if a leak occurs in the basement, garage, or wine cellar. The home water detector sensor will sound once water is detected, alerting you to water leakage to help prevent flood damage. PLACE ANYWHERE LEAKS HAPPEN - This battery-operated water leak detector alarm has a 3.15 -inch diameter and 1.18 -inch height, making it easy to place anywhere you want, such as basements, laundry rooms, bathrooms, under sinks, garage, window, or by water heaters to detect leaks as they happen.

HIGHLY SENSITIVE WATER DETECTION SENSOR - The basement flood detector water sensor alarm features 3 metal prongs embedded on the bottom. It is constructed from high-quality ABS materials and electronic parts with a waterproof design, and it can float on water to detect leaks and help avoid water damage. BATTERY-OPERATED WATER ALARMS No wiring or outlet is needed. The included 6F22 9V battery lasts about 12 months for normal usage. Replacement is rarely required. Simply unwrap, install the battery, and place the detector in areas prone to leaks or flooding. WHAT YOU GET - The package includes 2 x Home Water Detector Alarm Sensors and 2 x 9V Batteries