Deago Wall Mounted Water Leak Detector

All-day protection for your home from water damage. This Water Leak Detector can be placed anywhere in your home where leaks and moisture are could to be a problem, such as the apartment, basement, laundry room, kitchen, bathroom, closet. When Water is detected, it will emit a 120dB sound to notice you or neighbors until the water dry or sensor turn off. So you can keep a small leak from becoming a disastrous situation to prevent costly repairs. Low-cost, simple, and effective device prevents property damage, monetary loss, health risks caused by water damage. How to Install: 1. Turn the switch to the “OFF” situation. Put 1*9V Battery (NOT included) in the right place. 2. Turn the switch to the “ON” situation. When the sensor is contacted with water, it will keep reminding until the sensor is dry.