TUYA/Smart Life APP Monitoring: When the water level detector detects water leakage, your smartphone will receive an alarm notification from "Smart Life" or "TUYA" APP within 2-8 seconds, allowing you to monitor water leaks anytime, anywhere 130dB Loud Alarm: The water leak alarm is extremely loud, when it detects water leakage, it will emit a loud alarm sound that can be heard even in the basement, which can effectively inform your family members and prevent water leakage at home Long Standby Time: Our water alarm sensor is powered by alkaline battery (included), which consumes little power, and the battery life is up to 1 year View the performance of the battery in the app, so you don't need to replace the battery frequently. The water sensor will beep when the battery is low. Easy Installation: Simply mount your Wi-Fi water leak detector securely to any location you want with the included double-sided tape or screws, just a few simple steps to connect to home WiFi (only supports