Description 1. Smart Home Automation: A real good helper for smart homes, the sensitive sensing function allows you to stop worrying about floods and protect your home and valuables from annoying leaks and dangerous floods, whether it is a dripping sink under the bathroom cabinet, a burst pipe in the basement, or a severe weather event. Smartly connect the smart sensor to your smart valve for smart automation, because once the sensor detects a leak, the valve will automatically close. 2. Real-time remote monitoring: The flood sensor can detect water leaks in the environment in real time. When flooding is detected, the detector sends an alarm signal to the host and reports the information to the users mobile phone. 3. Set alarms for more convenience: Set water leakage and low battery alarms to maintain high-sensitivity protection of the house, while easily replacing batteries at the end of battery life by monitoring the battery power in the APP. 4. In addition, it also works with for Amazon Alexa, Google Home Assistant, allowing some other smart controls for flood sensors, such as free voice control. With an integrated structural waterproof design, it is easy and quick to install. 5. Wide application: Apply smart flood sensors to different scenarios, your garage, bathroom, kitchen and any place you like with water, through the linkage of smart flood sensors, keep your house away from flood danger. (Note: Use the sensor with your smart valve to intelligently control irrigation conditions and achieve real-time monitoring. The valve will automatically close when there is a leak.) Colour:White Material:ABS Package Contents: 1 x WiFi Smart Flood Sensor (Two AAA batteries are not included in the shipment)